v3.4beta037iptc releasev3.4beta037iptctiff-3.4-iptc

18 files changed, 9483 insertions, 2 deletions

diff --git a/.#README-ITPC b/.#README-ITPC
new file mode 120000
index 00000000..9440129f
--- /dev/null
+++ b/.#README-ITPC
@@ -0,0 +1 @@
+mike@kurtz.fake.716:931250841
\ No newline at end of file
diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000..891a2358
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,505 @@
+#! smake
+#	$Header: /d1/sam/tiff/RCS/Makefile.in,v 1.62 1997/08/29 23:24:06 sam Exp $
+#
+# Warning, this file was automatically created by the TIFF configure script
+#
+# Tag Image File Format Library
+#
+# Copyright (c) 1988-1997 Sam Leffler
+# Copyright (c) 1991-1997 Silicon Graphics, Inc.
+# 
+# Permission to use, copy, modify, distribute, and sell this software and 
+# its documentation for any purpose is hereby granted without fee, provided
+# that (i) the above copyright notices and this permission notice appear in
+# all copies of the software and related documentation, and (ii) the names of
+# Sam Leffler and Silicon Graphics may not be used in any advertising or
+# publicity relating to the software without the specific, prior written
+# permission of Sam Leffler and Silicon Graphics.
+# 
+# THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
+# EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
+# WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
+# 
+# IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
+# ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
+# OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+# WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
+# LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
+# OF THIS SOFTWARE.
+#
+
+SRCDIR	= .
+
+#
+# VERSION:	v3.4beta037
+# DATE:		Wed Feb  3 19:53:27 EST 1999
+# TARGET:	i586-unknown-linux
+# CCOMPILER:	/usr/bin/gcc
+#
+
+SHELL	= /bin/sh
+NULL	=
+ECHO	= echo
+GENDIST	= ${TOOLROOT}/usr/sbin/gendist
+INSTALL	= ${SHELL} ../port/install.sh
+
+all default:
+	@if [ "no" = yes ]; then \
+	    ${ECHO} "= "port; cd port; ${MAKE}; \
+	else \
+	    true; \
+	fi
+	@${ECHO} "= "libtiff; cd libtiff; ${MAKE}
+	@${ECHO} "= "tools; cd tools; ${MAKE}
+	@${ECHO} "= "man; cd man; ${MAKE}
+
+install:
+	@${ECHO} "= "libtiff; cd libtiff; ${MAKE} install
+	@${ECHO} "= "tools; cd tools; ${MAKE} install
+	@${ECHO} "= "man; cd man; ${MAKE} install
+	@if [ "no" = yes ]; then \
+	    ${ECHO} "= "html; cd html; ${MAKE} install; \
+	else \
+	    true; \
+	fi
+
+clean:
+	@if [ "no" = yes ]; then \
+	    ${ECHO} "= "port; cd port; ${MAKE} clean; \
+	else \
+	    true; \
+	fi
+	@${ECHO} "= "libtiff; cd libtiff; ${MAKE} clean
+	@${ECHO} "= "tools; cd tools; ${MAKE} clean
+	@${ECHO} "= "man; cd man; ${MAKE} clean
+#	-cd contrib/dbs; ${MAKE} clean
+#	-cd contrib/dbs/xtiff; ${MAKE} clean
+
+clobber distclean: clean
+	rm -f Makefile libtiff/port.h config.log
+	rm -f libtiff/Makefile
+	rm -f tools/Makefile
+	rm -f man/Makefile
+	rm -f port/Makefile port/install.sh
+	rm -f html/Makefile
+
+#
+# The folllowing rule creates a binary distribution for IRIX.
+#
+installLink::
+	if [ /usr/local/lib != /usr/lib ]; then				\
+	    ${INSTALL} -idb tiff.sw.tools -F /usr/lib			\
+		-lns /usr/local/lib/libtiff.a -O libtiff.a;	\
+	else								\
+	    true;							\
+	fi
+product::
+	test -d dist || mkdir dist
+	rm -f dist/rawidb
+	SRC=`pwd` RAWIDB=`pwd`/dist/rawidb ${MAKE} install installLink
+	rm -f dist/idb
+	sort -u +4 dist/rawidb > dist/idb
+	${GENDIST} -v -dist dist -idb dist/idb \
+	    -sbase `pwd` -spec ${SRCDIR}/dist/tiff.spec
+
+#
+# These rules are used to create the source distribution images
+#
+
+HOST	= sgi
+COMPRESS= gzip
+ZIPSUF	= gz
+
+TIFFFILES=\
+	configure				\
+	config.guess				\
+	config.sub				\
+	config.site				\
+	Makefile.in				\
+	README					\
+	VERSION					\
+	COPYRIGHT				\
+	TODO					\
+	dist/tiff.spec				\
+	    dist/newalpha			\
+	    dist/newversion			\
+	libtiff/Makefile.in			\
+	    libtiff/Makefile.lcc		\
+	    libtiff/t4.h			\
+	    libtiff/tiff.h			\
+	    libtiff/tiffcomp.h			\
+	    libtiff/tiffconf.h			\
+	    libtiff/tiffio.h			\
+	    libtiff/tiffiop.h			\
+	    libtiff/uvcode.h			\
+	    libtiff/mkg3states.c		\
+	    libtiff/mkspans.c			\
+	    libtiff/mkversion.c			\
+	    libtiff/tif_acorn.c			\
+	    libtiff/tif_apple.c			\
+	    libtiff/tif_atari.c			\
+	    libtiff/tif_aux.c			\
+	    libtiff/tif_close.c			\
+	    libtiff/tif_codec.c			\
+	    libtiff/tif_compress.c		\
+	    libtiff/tif_dir.h			\
+	    libtiff/tif_dir.c			\
+	    libtiff/tif_dirinfo.c		\
+	    libtiff/tif_dirread.c		\
+	    libtiff/tif_dirwrite.c		\
+	    libtiff/tif_dumpmode.c		\
+	    libtiff/tif_error.c			\
+	    libtiff/tif_fax3.c			\
+	    libtiff/tif_fax3.h			\
+	    libtiff/tif_flush.c			\
+	    libtiff/tif_getimage.c		\
+	    libtiff/tif_jpeg.c			\
+	    libtiff/tif_luv.c			\
+	    libtiff/tif_lzw.c			\
+	    libtiff/tif_msdos.c			\
+	    libtiff/tif_next.c			\
+	    libtiff/tif_open.c			\
+	    libtiff/tif_packbits.c		\
+	    libtiff/tif_pixarlog.c		\
+	    libtiff/tif_predict.h		\
+	    libtiff/tif_predict.c		\
+	    libtiff/tif_print.c			\
+	    libtiff/tif_read.c			\
+	    libtiff/tif_strip.c			\
+	    libtiff/tif_swab.c			\
+	    libtiff/tif_thunder.c		\
+	    libtiff/tif_tile.c			\
+	    libtiff/tif_unix.c			\
+	    libtiff/tif_version.c		\
+	    libtiff/tif_vms.c			\
+	    libtiff/tif_warning.c		\
+	    libtiff/tif_win3.c			\
+	    libtiff/tif_win32.c			\
+	    libtiff/tif_write.c			\
+	    libtiff/tif_zip.c			\
+	port/Makefile.in			\
+	    port/getopt.c			\
+	    port/install.sh.in			\
+	    port/irix/so_locations		\
+	    port/strcasecmp.c			\
+	    port/strtoul.c			\
+	tools/Makefile.in			\
+	    tools/Makefile.lcc			\
+	    tools/fax2tiff.c			\
+	    tools/fax2ps.c			\
+	    tools/gif2tiff.c			\
+	    tools/pal2rgb.c			\
+	    tools/ppm2tiff.c			\
+	    tools/ras2tiff.c			\
+	    tools/rasterfile.h			\
+	    tools/rgb2ycbcr.c			\
+	    tools/sgi2tiff.c			\
+	    tools/sgigt.c			\
+	    tools/sgisv.c			\
+	    tools/thumbnail.c			\
+	    tools/tiff2bw.c			\
+	    tools/tiff2ps.c			\
+	    tools/tiffcmp.c			\
+	    tools/tiffcp.c			\
+	    tools/tiffdither.c			\
+	    tools/tiffdump.c			\
+	    tools/tiffinfo.c			\
+	    tools/tiffmedian.c			\
+	    tools/tiffsplit.c			\
+	    tools/ycbcr.c			\
+	man/Makefile.in				\
+	    man/fax2tiff.1			\
+	    man/fax2ps.1			\
+	    man/gif2tiff.1			\
+	    man/pal2rgb.1			\
+	    man/ppm2tiff.1			\
+	    man/ras2tiff.1			\
+	    man/rgb2ycbcr.1			\
+	    man/sgi2tiff.1			\
+	    man/thumbnail.1			\
+	    man/tiff2bw.1			\
+	    man/tiff2ps.1			\
+	    man/tiffcmp.1			\
+	    man/tiffcp.1			\
+	    man/tiffdither.1			\
+	    man/tiffdump.1			\
+	    man/tiffgt.1			\
+	    man/tiffinfo.1			\
+	    man/tiffmedian.1			\
+	    man/tiffsplit.1			\
+	    man/tiffsv.1			\
+	    man/TIFFClose.3t			\
+	    man/TIFFError.3t			\
+	    man/TIFFFlush.3t			\
+	    man/TIFFGetField.3t			\
+	    man/TIFFOpen.3t			\
+	    man/TIFFPrintDirectory.3t		\
+	    man/TIFFReadDirectory.3t		\
+	    man/TIFFReadEncodedStrip.3t		\
+	    man/TIFFReadEncodedTile.3t		\
+	    man/TIFFReadRGBAImage.3t		\
+	    man/TIFFReadRawStrip.3t		\
+	    man/TIFFReadRawTile.3t		\
+	    man/TIFFReadScanline.3t		\
+	    man/TIFFReadTile.3t			\
+	    man/TIFFRGBAImage.3t		\
+	    man/TIFFSetDirectory.3t		\
+	    man/TIFFSetField.3t			\
+	    man/TIFFWarning.3t			\
+	    man/TIFFWriteDirectory.3t 		\
+	    man/TIFFWriteEncodedStrip.3t	\
+	    man/TIFFWriteEncodedTile.3t		\
+	    man/TIFFWriteRawStrip.3t		\
+	    man/TIFFWriteRawTile.3t		\
+	    man/TIFFWriteScanline.3t		\
+	    man/libtiff.3t			\
+	    man/TIFFbuffer.3t			\
+	    man/TIFFcodec.3t			\
+	    man/TIFFmemory.3t			\
+	    man/TIFFquery.3t			\
+	    man/TIFFsize.3t			\
+	    man/TIFFstrip.3t			\
+	    man/TIFFswab.3t			\
+	    man/TIFFtile.3t			\
+	html/Makefile.in			\
+	    html/bugs.html			\
+	    html/build.html			\
+	    html/contrib.html			\
+	    html/document.html			\
+	    html/images.html			\
+	    html/index.html			\
+	    html/internals.html			\
+	    html/intro.html			\
+	    html/libtiff.html			\
+	    html/misc.html			\
+	    html/support.html			\
+	    html/tools.html			\
+	    html/v3.4beta036.html		\
+	    html/v3.4beta035.html		\
+	    html/v3.4beta034.html		\
+	    html/v3.4beta033.html		\
+	    html/v3.4beta032.html		\
+	    html/v3.4beta031.html		\
+	    html/v3.4beta029.html		\
+	    html/v3.4beta028.html		\
+	    html/v3.4beta024.html		\
+	    html/v3.4beta018.html		\
+	    html/v3.4beta016.html		\
+	    html/v3.4beta007.html		\
+	${NULL}
+OTHERFILES=\
+	html/images/back.gif			\
+	html/images/bali.jpg			\
+	html/images/cat.gif			\
+	html/images/cover.jpg			\
+	html/images/cramps.gif			\
+	html/images/dave.gif			\
+	html/images/info.gif			\
+	html/images/jello.jpg			\
+	html/images/jim.gif			\
+	html/images/note.gif			\
+	html/images/oxford.gif			\
+	html/images/quad.jpg			\
+	html/images/ring.gif			\
+	html/images/smallliz.jpg		\
+	html/images/strike.gif			\
+	html/images/warning.gif			\
+	${NULL}
+CONTRIBFILES=\
+	contrib/dbs/README			\
+	    contrib/dbs/Imakefile		\
+	    contrib/dbs/tiff-bi.c		\
+	    contrib/dbs/tiff-grayscale.c	\
+	    contrib/dbs/tiff-palette.c		\
+	    contrib/dbs/tiff-rgb.c		\
+	    contrib/dbs/xtiff/README		\
+		contrib/dbs/xtiff/Imakefile	\
+		contrib/dbs/xtiff/patchlevel.h	\
+		contrib/dbs/xtiff/xtiff.c	\
+		contrib/dbs/xtiff/xtifficon.h	\
+	contrib/ras/README			\
+	    contrib/ras/ras2tif.c		\
+	    contrib/ras/tif2ras.c		\
+	contrib/vms/libtiff/makevms.com		\
+	    contrib/vms/libtiff/tiff.opt	\
+	    contrib/vms/libtiff/tiffshraxp.opt	\
+	    contrib/vms/libtiff/tiffshrvax.opt	\
+	    contrib/vms/libtiff/tiffvec.mar	\
+	    contrib/vms/tools/makevms.com	\
+	contrib/tags/README			\
+	    contrib/tags/Makefile.gcc		\
+	    contrib/tags/Makefile.mpw		\
+	    contrib/tags/listtif.c		\
+	    contrib/tags/maketif.c		\
+	    contrib/tags/xtif_dir.c		\
+	    contrib/tags/xtiffio.h		\
+	    contrib/tags/xtiffiop.h		\
+	contrib/mac-mpw/README			\
+	    contrib/mac-mpw/BUILD.mpw		\
+	    contrib/mac-mpw/libtiff.make	\
+	    contrib/mac-mpw/mactrans.c		\
+	    contrib/mac-mpw/port.make		\
+	    contrib/mac-mpw/tools.make		\
+	    contrib/mac-mpw/top.make		\
+	contrib/acorn/ReadMe			\
+	    contrib/acorn/Makefile		\
+	    contrib/acorn/SetVars		\
+	    contrib/acorn/cleanlib		\
+	    contrib/acorn/convert		\
+	    contrib/acorn/install		\
+	contrib/win32/README			\
+	    contrib/win32/dllshell.c		\
+	    contrib/win32/libtiff.def		\
+	contrib/win95/README			\
+	    contrib/win95/Makefile.w95		\
+	    contrib/win95/tiff2dib.c		\
+	contrib/winnt/README			\
+	    contrib/winnt/README.console	\
+	    contrib/winnt/fax3sm.c		\
+	    contrib/winnt/libtiff.def		\
+	    contrib/winnt/libtiff.mak		\
+	    contrib/winnt/libtiff.vcp		\
+	    contrib/winnt/version.h		\
+	contrib/mac-cw/README			\
+	    contrib/mac-cw/Makefile.script	\
+	    contrib/mac-cw/mac_main.c		\
+	    contrib/mac-cw/mac_main.h		\
+	    contrib/mac-cw/metrowerks.note	\
+	    contrib/mac-cw/mkg3_main.c		\
+	    contrib/mac-cw/version.h		\
+	contrib/dosdjgpp/README			\
+	    contrib/dosdjgpp/Makefile.lib	\
+	    contrib/dosdjgpp/Makefile.tools	\
+	    contrib/dosdjgpp/Makefile.top	\
+	    contrib/dosdjgpp/conf.bat		\
+	    contrib/dosdjgpp/port.h		\
+	contrib/mfs/README			\
+	    contrib/mfs/mfs_file.c		\
+	contrib/pds/README			\
+	    contrib/pds/tif_imageiter.c		\
+	    contrib/pds/tif_imageiter.h		\
+	    contrib/pds/tif_pdsdirread.c	\
+	    contrib/pds/tif_pdsdirwrite.c	\
+	${NULL}
+DISTFILES=\
+	${TIFFFILES}				\
+	dist/tiff.alpha				\
+	dist/tiff.version			\
+	${OTHERFILES}				\
+	${CONTRIBFILES}				\
+	${NULL}
+
+CONFIG=\
+	-with-CC=cc \
+	-with-GCOPTS=" " \
+	-with-JPEG=yes \
+	-with-DIR_JPEG=../src/jpeg-5a \
+	-with-ZIP=yes \
+	-with-DIR_LIBGZ=../src/zlib \
+	${NULL}
+
+rcsclean:
+	rcsclean ${TIFFFILES} && co ${TIFFFILES}
+
+alpha:
+	(cd ${SRCDIR}/dist; sh newversion)
+	-${MAKE} clean
+	${MAKE} alpha.stamp
+	${SRCDIR}/configure ${CONFIG}
+	${MAKE} product
+	${MAKE} alpha.tar
+
+# stamp relevant files according to current alpha
+alpha.stamp:
+	VERSION="Alpha037";					\
+	NOW=`date`;							\
+	for i in ${TIFFFILES}; do					\
+	    REV=`rlog -h -d"$$NOW" ${SRCDIR}/$$i|fgrep 'head:'|awk '{print $$2}'`;\
+	    rcs "-N$$VERSION:$$REV" "-sExp:$$REV" ${SRCDIR}/$$i && co -sExp ${SRCDIR}/$$i;	\
+	done
+
+purge-old-alphas:
+	VERSIONS=`awk 'BEGIN {						\
+		for (i=1; i<=037; i++) printf " -nAlpha%03d",i;\
+		exit							\
+	    }'`;							\
+	for i in ${TIFFFILES}; do					\
+	    echo rcs $$VERSIONS ${SRCDIR}/$$i;				\
+	    rcs $$VERSIONS ${SRCDIR}/$$i && co ${SRCDIR}/$$i;		\
+	done
+
+alphadiff:
+	-@for i in ${TIFFFILES}; do					\
+	    rcsdiff -r${ALPHA} ${SRCDIR}/$$i;				\
+	done
+
+# create alpha distribution archive
+alpha.tar:
+	VERSION="v3.4beta037";						\
+	rm -f tiff-$$VERSION $$VERSION $$VERSION-tar;			\
+	ln -s ${SRCDIR} tiff-$$VERSION;					\
+	(for i in ${DISTFILES}; do					\
+	   echo $$i;							\
+	done) | sed "s;.*;tiff-$$VERSION/&;" >$$VERSION;		\
+	tar cvf $$VERSION-tar `cat $$VERSION`;				\
+	rm -f tiff-$$VERSION-tar.${ZIPSUF};				\
+	cat $$VERSION-tar | ${COMPRESS} >tiff-$$VERSION-tar.${ZIPSUF};	\
+	rm -f tiff-$$VERSION $$VERSION $$VERSION-tar;
+
+release:
+	(cd ${SRCDIR}/dist; sh newversion)
+	-${MAKE} clean
+	${MAKE} release.stamp
+	${SRCDIR}/configure ${CONFIG}
+	${MAKE} product
+	${MAKE} release.tar
+
+release.stamp:
+	NOW=`date`;							\
+	for i in ${TIFFFILES}; do					\
+	    REV=`rlog -h -d"$$NOW" ${SRCDIR}/$$i|fgrep 'head:'|awk '{print $$2}'`;\
+	    rcs "-NRelease3_4_beta:$$REV" "-sRel:$$REV" ${SRCDIR}/$$i && co -sRel ${SRCDIR}/$$i;	\
+	done
+
+# create release distribution archive
+release.tar:
+	VERSION="v3.4beta037";						\
+	rm -f tiff-$$VERSION $$VERSION $$VERSION-tar;			\
+	ln -s ${SRCDIR} tiff-$$VERSION;					\
+	(for i in ${DISTFILES}; do					\
+	   echo $$i;							\
+	done) | sed "s;.*;tiff-$$VERSION/&;" >$$VERSION;		\
+	tar cvf $$VERSION-tar `cat $$VERSION`;				\
+	rm -f tiff-$$VERSION-tar.${ZIPSUF};				\
+	cat $$VERSION-tar | ${COMPRESS} >tiff-$$VERSION-tar.${ZIPSUF};	\
+	rm -f tiff-$$VERSION $$VERSION $$VERSION-tar;
+
+#
+# Create a package of the test images.
+#
+
+PICS=\
+	pics/README		 \
+	pics/cramps.tif		 \
+	pics/cramps-tile.tif	\
+	pics/fax2d.tif		\
+	pics/g3test.tif		\
+	pics/jello.tif		\
+	pics/jim___cg.tif	\
+	pics/jim___dg.tif	\
+	pics/jim___gg.tif	\
+	pics/jim___ah.tif	\
+	pics/strike.tif		\
+	pics/oxford.tif		\
+	pics/quad-lzw.tif	\
+	pics/quad-tile.tif	\
+	pics/text.tif		\
+	pics/ycbcr-cat.tif	\
+	pics/smallliz.tif	\
+	pics/zackthecat.tif	\
+	pics/fax2d.g3		\
+	pics/g3test.g3		\
+	${NULL}
+
+pics.tar:
+	tar cvf - ${PICS} | ${COMPRESS} > tiffpics.tar.${ZIPSUF}
diff --git a/README-IPTC b/README-IPTC
new file mode 100644
index 00000000..c70f5ff5
--- /dev/null
+++ b/README-IPTC
@@ -0,0 +1,41 @@
+To: sam@engr.sgi.com
+cc: adam@onshore.com
+cc: billr@corbis.com
+cc: magick@wizards.dupont.com
+Subject: libtiff fork
+X-Mailer: VM 6.63 under Emacs 20.3.2
+--text follows this line--
+
+I've finished merging a forked libtiff that was being shipped with
+ImageMagick (that added IPTC newsphoto support) with the last libtiff
+release (tiff-v3.4beta037).    I'm going to make this available at
+ftp://ftp.onshore.com/pub/libtiff (as tiff-v3.4beta037-IPTC). 
+
+I'm very reluctant to fork code, and I woud refrain, but for the following: 
+
+    1.  Repeated mail to you about the patches has gone unanswered.
+
+    2.  I keep getting mail from people strugging to get IPTC newphoto support
+        to work properly with ImageMagick. 
+
+    3.  The NT source distibution was already shipping with a forked version.
+
+In order for the situation to be less confusing, I'm going to make an
+archive of the forked version available.
+
+I very much would like for there not to be a fork.  Are you still
+maintaining libtiff?  If not, is there a current maintainer? 
+
+I'm willing to adopt it if there isn't.  I'd hate to see such an
+important library fragment.  It's extremely likely that onShore
+(http://onshore.com/), will donate web space, bandwidth, and listserv
+services if so. 
+
+
+
+------------------------------------------------------
+M. L.  Welles                   mike@onShore.com
+                                http://fifth.net/
+-------------------------------------------------------
+
+
diff --git a/config.log b/config.log
new file mode 100644
index 00000000..c77a759d
--- /dev/null
+++ b/config.log
@@ -0,0 +1,7164 @@
+Wed Feb  3 19:53:27 EST 1999
+Running configure with arguments:
+
+This file contains information that is captured from running the configure
+script.  Lines that begin with a "+" are command lines echoed by the
+shell.  Other lines are the output of commands; usually the contents of
+test case files or the output from compilers.  If configure does the
+wrong thing, you can use the information captured here to aid in debugging.
+
+++ . ./config.site
+++ cat dummy.c
+main(int argc, char* argv) { exit(0); }
+++ cat xgnu.c
+#ifdef __GNUC__
+yes;
+#endif
+++ gcc -E xgnu.c
+++ egrep yes
+yes;
+++ gcc -o dummy dummy.c
+++ /usr/bin/gcc -g -c dummy.c
+++ make -f confMakefile t
+/usr/bin/gcc  -E t.c
+# 1 "t.c"
+# 1 "/usr/include/sys/types.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+# 1 "/usr/include/features.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+ 
+
+
+
+
+
+
+
+ 
+# 117 "/usr/include/features.h" 3
+
+
+ 
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+# 1 "/usr/include/sys/cdefs.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 1 "/usr/include/features.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 222 "/usr/include/features.h" 3
+
+# 22 "/usr/include/sys/cdefs.h" 2 3
+
+
+ 
+
+
+
+
+
+
+
+# 54 "/usr/include/sys/cdefs.h" 3
+
+
+ 
+
+
+
+
+
+
+
+ 
+
+
+
+# 86 "/usr/include/sys/cdefs.h" 3
+
+
+
+ 
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+# 205 "/usr/include/features.h" 2 3
+
+
+
+ 
+
+ 
+
+
+
+
+
+
+
+
+# 1 "/usr/include/gnu/stubs.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 219 "/usr/include/features.h" 2 3
+
+
+
+
+# 26 "/usr/include/sys/types.h" 2 3
+
+
+ 
+
+# 1 "/usr/include/gnu/types.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+typedef unsigned char __u_char;
+typedef unsigned short __u_short;
+typedef unsigned int __u_int;
+typedef unsigned long __u_long;
+
+typedef unsigned long long int __u_quad_t;
+typedef long long int __quad_t;
+# 41 "/usr/include/gnu/types.h" 3
+
+typedef __quad_t *__qaddr_t;
+
+typedef __u_quad_t __dev_t;		 
+typedef __u_int __uid_t;		 
+typedef __u_int __gid_t;		 
+typedef __u_long __ino_t;		 
+typedef __u_int __mode_t;		 
+typedef __u_int __nlink_t; 		 
+typedef long int __off_t;		 
+typedef __quad_t __loff_t;		 
+typedef int __pid_t;			 
+typedef int __ssize_t;			 
+
+typedef struct
+  {
+    int __val[2];
+  } __fsid_t;				 
+
+ 
+typedef int __daddr_t;			 
+typedef char *__caddr_t;
+typedef long int __time_t;
+typedef long int __swblk_t;		 
+
+typedef long int __clock_t;
+
+ 
+typedef unsigned long int __fd_mask;
+
+ 
+
+
+ 
+
+
+
+
+ 
+typedef struct
+  {
+     
+    __fd_mask fds_bits[1024  / (8 * sizeof (__fd_mask)) ];
+  } __fd_set;
+
+
+typedef int __key_t;
+
+typedef unsigned short int __ipc_pid_t;
+
+
+# 30 "/usr/include/sys/types.h" 2 3
+
+
+
+typedef __u_char u_char;
+typedef __u_short u_short;
+typedef __u_int u_int;
+typedef __u_long u_long;
+typedef __quad_t quad_t;
+typedef __u_quad_t u_quad_t;
+typedef __fsid_t fsid_t;
+
+
+typedef __dev_t dev_t;
+typedef __gid_t gid_t;
+typedef __ino_t ino_t;
+typedef __mode_t mode_t;
+typedef __nlink_t nlink_t;
+typedef __off_t off_t;
+typedef __loff_t loff_t;
+typedef __pid_t pid_t;
+typedef __uid_t uid_t;
+
+
+typedef __ssize_t ssize_t;
+
+
+
+
+typedef __daddr_t daddr_t;
+typedef __caddr_t caddr_t;
+
+
+
+typedef __key_t key_t;
+
+
+
+# 1 "/usr/include/time.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 56 "/usr/include/time.h" 3
+
+
+
+# 68 "/usr/include/time.h" 3
+
+
+
+
+
+
+
+
+
+ 
+typedef __time_t time_t;
+
+
+
+
+
+# 97 "/usr/include/time.h" 3
+
+
+
+
+
+# 125 "/usr/include/time.h" 3
+
+
+
+# 281 "/usr/include/time.h" 3
+
+
+
+# 67 "/usr/include/sys/types.h" 2 3
+
+
+
+# 1 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 1 3
+
+
+
+
+
+ 
+
+
+# 17 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+ 
+
+
+ 
+
+
+
+
+
+ 
+
+
+# 59 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+ 
+
+# 129 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+typedef unsigned int size_t;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+ 
+
+# 256 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+# 288 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 70 "/usr/include/sys/types.h" 2 3
+
+
+
+ 
+typedef unsigned long int ulong;
+typedef unsigned short int ushort;
+typedef unsigned int uint;
+
+
+ 
+
+# 95 "/usr/include/sys/types.h" 3
+
+
+ 
+
+
+
+
+
+typedef int int8_t __attribute__ ((__mode__ (  __QI__ ))) ;
+typedef unsigned int u_int8_t __attribute__ ((__mode__ (  __QI__ ))) ;
+typedef int int16_t __attribute__ ((__mode__ (  __HI__ ))) ;
+typedef unsigned int u_int16_t __attribute__ ((__mode__ (  __HI__ ))) ;
+typedef int int32_t __attribute__ ((__mode__ (  __SI__ ))) ;
+typedef unsigned int u_int32_t __attribute__ ((__mode__ (  __SI__ ))) ;
+typedef int int64_t __attribute__ ((__mode__ (  __DI__ ))) ;
+typedef unsigned int u_int64_t __attribute__ ((__mode__ (  __DI__ ))) ;
+
+typedef int register_t __attribute__ ((__mode__ (__word__)));
+
+
+ 
+
+
+
+
+
+
+ 
+# 1 "/usr/include/endian.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+ 
+# 1 "/usr/include/bytesex.h" 1 3
+ 
+
+
+# 34 "/usr/include/endian.h" 2 3
+
+
+
+
+
+
+
+
+
+
+# 123 "/usr/include/sys/types.h" 2 3
+
+
+ 
+# 1 "/usr/include/sys/select.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+ 
+
+
+ 
+# 1 "/usr/include/selectbits.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 50 "/usr/include/selectbits.h" 3
+
+# 65 "/usr/include/selectbits.h" 3
+
+
+
+# 31 "/usr/include/sys/select.h" 2 3
+
+
+ 
+
+# 1 "/usr/include/time.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 56 "/usr/include/time.h" 3
+
+
+
+# 68 "/usr/include/time.h" 3
+
+
+
+# 80 "/usr/include/time.h" 3
+
+
+
+
+
+
+
+
+
+ 
+
+struct timespec
+  {
+    long int tv_sec;		 
+    long int tv_nsec;		 
+  };
+
+
+
+
+
+
+# 125 "/usr/include/time.h" 3
+
+
+
+# 281 "/usr/include/time.h" 3
+
+
+
+# 35 "/usr/include/sys/select.h" 2 3
+
+
+ 
+
+ 
+
+
+
+struct timeval;
+
+typedef __fd_mask fd_mask;
+
+ 
+typedef __fd_set fd_set;
+
+ 
+
+
+
+ 
+
+
+
+
+ 
+
+
+
+
+
+
+ 
+
+
+
+
+extern int __select  (int __nfds, __fd_set *__readfds,
+			  __fd_set *__writefds, __fd_set *__exceptfds,
+			  struct timeval *__timeout)  ;
+extern int select  (int __nfds, __fd_set *__readfds,
+			__fd_set *__writefds, __fd_set *__exceptfds,
+			struct timeval *__timeout)  ;
+
+ 
+
+
+extern int __pselect  (int __nfds, __fd_set *__readfds,
+			   __fd_set *__writefds, __fd_set *__exceptfds,
+			   struct timespec *__timeout)  ;
+extern int pselect  (int __nfds, __fd_set *__readfds,
+			 __fd_set *__writefds, __fd_set *__exceptfds,
+			 struct timespec *__timeout)  ;
+
+
+ 
+
+
+# 126 "/usr/include/sys/types.h" 2 3
+
+
+
+
+ 
+
+
+# 1 "t.c" 2
+
+++ cat t.c
+#include "sys/types.h"
+#include "stdlib.h"
+++ make -f confMakefile t
+typedef long int __off_t;		 
+typedef __quad_t __loff_t;		 
+typedef __off_t off_t;
+typedef __loff_t loff_t;
+++ cat t.c
+#include "sys/types.h"
+#include "stdlib.h"
+++ make -f confMakefile t
+typedef int __ssize_t;			 
+typedef __ssize_t ssize_t;
+typedef unsigned int size_t;
+				 size_t __statelen)  ;
+			       size_t __statelen)  ;
+			       size_t __statelen, struct random_data *__buf)  ;
+			     size_t __statelen, struct random_data *__buf)  ;
+extern void *  malloc  (size_t __size)  ;
+extern void *  realloc  (void *  __ptr, size_t __size)  ;
+extern void *  calloc  (size_t __nmemb, size_t __size)  ;
+extern void *  __alloca  (size_t __size)  ;
+extern void *  alloca  (size_t __size)  ;
+extern void *  valloc  (size_t __size)  ;
+			     size_t __nmemb, size_t __size,
+extern void qsort  (void *  __base, size_t __nmemb, size_t __size,
+			int *__sign, char *__buf, size_t __len)  ;
+			int *__sign, char *__buf, size_t __len)  ;
+			 int *__sign, char *__buf, size_t __len)  ;
+			 int *__sign, char *__buf, size_t __len)  ;
+extern int mblen  (__const char *__s, size_t __n)  ;
+extern int mbtowc  (wchar_t *__pwc, __const char *__s, size_t __n)  ;
+extern size_t mbstowcs  (wchar_t *__pwcs, __const char *__s, size_t __n)  ;
+extern size_t wcstombs  (char *__s, __const wchar_t *__pwcs, size_t __n)  ;
+++ cat t.c
+#include "sys/types.h"
+++ make -f confMakefile t
+typedef unsigned char __u_char;
+typedef __u_char u_char;
+++ cat t.c
+#include "sys/types.h"
+++ make -f confMakefile t
+typedef unsigned short __u_short;
+typedef __u_short u_short;
+++ cat t.c
+#include "sys/types.h"
+++ make -f confMakefile t
+typedef unsigned int __u_int;
+typedef __u_int __uid_t;		 
+typedef __u_int __gid_t;		 
+typedef __u_int __mode_t;		 
+typedef __u_int __nlink_t; 		 
+typedef __u_int u_int;
+typedef unsigned int u_int8_t __attribute__ ((__mode__ (  __QI__ ))) ;
+typedef unsigned int u_int16_t __attribute__ ((__mode__ (  __HI__ ))) ;
+typedef unsigned int u_int32_t __attribute__ ((__mode__ (  __SI__ ))) ;
+typedef unsigned int u_int64_t __attribute__ ((__mode__ (  __DI__ ))) ;
+++ cat t.c
+#include "sys/types.h"
+++ make -f confMakefile t
+typedef unsigned long __u_long;
+typedef __u_long __ino_t;		 
+typedef __u_long u_long;
+++ cat t.c
+main() { int one = 1; char* cp = (char*)&one; exit(*cp!=0); }
+++ make -f confMakefile t
+/usr/bin/gcc  t.c
+++ make -f confMakefile t
+/usr/bin/gcc  t.c -lm
+++ cat t.c
+/* this was lifted from GNU autoconf */
+/* Thanks to Mike Haertel and Jim Avera for this test. */
+#include <sys/types.h>
+#include <fcntl.h>
+#include <sys/mman.h>
+#if defined(__osf__) || defined(_AIX)
+# define valloc malloc
+#endif
+char *valloc(), *malloc();
+
+int
+main()
+{
+  char *buf1, *buf2, *buf3;
+  int i = getpagesize(), j;
+  int i2 = getpagesize()*2;
+  int fd;
+
+  buf1 = (char *)valloc(i2);
+  buf2 = (char *)valloc(i);
+  buf3 = (char *)malloc(i2);
+  for (j = 0; j < i2; ++j)
+    *(buf1 + j) = rand();
+  fd = open("conftestmmap", O_CREAT | O_RDWR, 0666);
+  write(fd, buf1, i2);
+  mmap(buf2, i, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE, fd, 0);
+  for (j = 0; j < i; ++j)
+    if (*(buf1 + j) != *(buf2 + j))
+      exit(1);
+  lseek(fd, (long)i, 0);
+  read(fd, buf2, i); /* read into mapped memory -- file should not change */
+  /* (it does in i386 SVR4.0 - Jim Avera, jima@netcom.com) */
+  lseek(fd, (long)0, 0);
+  read(fd, buf3, i2);
+  for (j = 0; j < i2; ++j)
+    if (*(buf1 + j) != *(buf3 + j))
+      exit(1);
+  exit(0);
+}
+++ make -f confMakefile t
+/usr/bin/gcc  t.c -lm
+++ cat t.c
+#include "sys/mman.h"
+++ make -f confMakefile t
+extern __caddr_t __mmap  (__caddr_t __addr, size_t __len, int __prot,			      int __flags, int __fd, __off_t __offset)  ;
+extern __caddr_t mmap  (__caddr_t __addr, size_t __len, int __prot,			    int __flags, int __fd, __off_t __offset)  ;
+++ make -f confMakefile t
+/usr/bin/gcc  -E t.c
+# 1 "t.c"
+# 1 "/usr/include/stdio.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+# 1 "/usr/include/libio.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+# 1 "/usr/include/features.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+ 
+
+
+
+
+
+
+
+ 
+# 117 "/usr/include/features.h" 3
+
+
+ 
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+# 1 "/usr/include/sys/cdefs.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 1 "/usr/include/features.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 222 "/usr/include/features.h" 3
+
+# 22 "/usr/include/sys/cdefs.h" 2 3
+
+
+ 
+
+
+
+
+
+
+
+# 54 "/usr/include/sys/cdefs.h" 3
+
+
+ 
+
+
+
+
+
+
+
+ 
+
+
+
+# 86 "/usr/include/sys/cdefs.h" 3
+
+
+
+ 
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+# 205 "/usr/include/features.h" 2 3
+
+
+
+ 
+
+ 
+
+
+
+
+
+
+
+
+# 1 "/usr/include/gnu/stubs.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 219 "/usr/include/features.h" 2 3
+
+
+
+
+# 29 "/usr/include/libio.h" 2 3
+
+
+# 1 "/usr/include/_G_config.h" 1 3
+ 
+
+
+
+
+
+ 
+
+# 1 "/usr/include/gnu/types.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+typedef unsigned char __u_char;
+typedef unsigned short __u_short;
+typedef unsigned int __u_int;
+typedef unsigned long __u_long;
+
+typedef unsigned long long int __u_quad_t;
+typedef long long int __quad_t;
+# 41 "/usr/include/gnu/types.h" 3
+
+typedef __quad_t *__qaddr_t;
+
+typedef __u_quad_t __dev_t;		 
+typedef __u_int __uid_t;		 
+typedef __u_int __gid_t;		 
+typedef __u_long __ino_t;		 
+typedef __u_int __mode_t;		 
+typedef __u_int __nlink_t; 		 
+typedef long int __off_t;		 
+typedef __quad_t __loff_t;		 
+typedef int __pid_t;			 
+typedef int __ssize_t;			 
+
+typedef struct
+  {
+    int __val[2];
+  } __fsid_t;				 
+
+ 
+typedef int __daddr_t;			 
+typedef char *__caddr_t;
+typedef long int __time_t;
+typedef long int __swblk_t;		 
+
+typedef long int __clock_t;
+
+ 
+typedef unsigned long int __fd_mask;
+
+ 
+
+
+ 
+
+
+
+
+ 
+typedef struct
+  {
+     
+    __fd_mask fds_bits[1024  / (8 * sizeof (__fd_mask)) ];
+  } __fd_set;
+
+
+typedef int __key_t;
+
+typedef unsigned short int __ipc_pid_t;
+
+
+# 9 "/usr/include/_G_config.h" 2 3
+
+
+
+
+# 1 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 1 3
+
+
+
+
+
+ 
+
+
+# 17 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+ 
+
+
+ 
+
+
+
+
+
+ 
+
+
+# 59 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+ 
+
+# 129 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+typedef unsigned int size_t;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+ 
+
+# 256 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+# 288 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 13 "/usr/include/_G_config.h" 2 3
+
+
+ 
+
+
+
+
+typedef unsigned int wint_t;
+
+
+
+
+
+
+
+
+
+typedef int _G_int16_t __attribute__ ((__mode__ (__HI__)));
+typedef int _G_int32_t __attribute__ ((__mode__ (__SI__)));
+typedef unsigned int _G_uint16_t __attribute__ ((__mode__ (__HI__)));
+typedef unsigned int _G_uint32_t __attribute__ ((__mode__ (__SI__)));
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 31 "/usr/include/libio.h" 2 3
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+# 1 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stdarg.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+typedef void *__gnuc_va_list;
+
+
+
+ 
+
+# 94 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stdarg.h" 3
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 171 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stdarg.h" 3
+
+
+
+
+# 47 "/usr/include/libio.h" 2 3
+
+
+
+
+
+
+
+# 64 "/usr/include/libio.h" 3
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 98 "/usr/include/libio.h" 3
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+struct _IO_jump_t;  struct _IO_FILE;
+
+ 
+
+
+
+typedef void _IO_lock_t;
+
+
+
+ 
+
+struct _IO_marker {
+  struct _IO_marker *_next;
+  struct _IO_FILE *_sbuf;
+   
+
+   
+  int _pos;
+# 182 "/usr/include/libio.h" 3
+
+};
+
+struct _IO_FILE {
+  int _flags;		 
+
+
+   
+   
+  char* _IO_read_ptr;	 
+  char* _IO_read_end;	 
+  char* _IO_read_base;	 
+  char* _IO_write_base;	 
+  char* _IO_write_ptr;	 
+  char* _IO_write_end;	 
+  char* _IO_buf_base;	 
+  char* _IO_buf_end;	 
+   
+  char *_IO_save_base;  
+  char *_IO_backup_base;   
+  char *_IO_save_end;  
+
+  struct _IO_marker *_markers;
+
+  struct _IO_FILE *_chain;
+
+  int _fileno;
+  int _blksize;
+  __off_t   _offset;
+
+
+   
+  unsigned short _cur_column;
+  char _unused;
+  char _shortbuf[1];
+
+   
+
+  _IO_lock_t *_lock;
+};
+
+
+typedef struct _IO_FILE _IO_FILE;
+
+
+struct _IO_FILE_plus;
+extern struct _IO_FILE_plus _IO_stdin_, _IO_stdout_, _IO_stderr_;
+
+
+
+
+
+ 
+typedef struct
+{
+  __ssize_t   (*read)  (struct _IO_FILE *, void *, __ssize_t  )  ;
+  __ssize_t   (*write)  (struct _IO_FILE *, const void *, __ssize_t  )  ;
+  __off_t   (*seek)  (struct _IO_FILE *, __off_t  , int)  ;
+  int (*close)  (struct _IO_FILE *)  ;
+} _IO_cookie_io_functions_t;
+
+ 
+struct _IO_cookie_file {
+  struct _IO_FILE file;
+  const void *vtable;
+  void *cookie;
+  _IO_cookie_io_functions_t io_functions;
+};
+
+
+
+
+
+
+extern int __underflow  (_IO_FILE*)  ;
+extern int __uflow  (_IO_FILE*)  ;
+extern int __overflow  (_IO_FILE*, int)  ;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+extern int _IO_getc  (_IO_FILE *__fp)  ;
+extern int _IO_putc  (int __c, _IO_FILE *__fp)  ;
+extern int _IO_feof  (_IO_FILE *__fp)  ;
+extern int _IO_ferror  (_IO_FILE *__fp)  ;
+
+extern int _IO_peekc_locked  (_IO_FILE *__fp)  ;
+
+ 
+
+
+
+extern void _IO_flockfile  (_IO_FILE *)  ;
+extern void _IO_funlockfile  (_IO_FILE *)  ;
+extern int _IO_ftrylockfile  (_IO_FILE *)  ;
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+extern int _IO_vfscanf  (_IO_FILE*, const char*, __gnuc_va_list , int*)  ;
+extern int _IO_vfprintf  (_IO_FILE*, const char*, __gnuc_va_list )  ;
+extern __ssize_t   _IO_padn  (_IO_FILE *, int, __ssize_t  )  ;
+extern size_t   _IO_sgetn  (_IO_FILE *, void*, size_t  )  ;
+
+extern __off_t   _IO_seekoff  (_IO_FILE*, __off_t  , int, int)  ;
+extern __off_t   _IO_seekpos  (_IO_FILE*, __off_t  , int)  ;
+
+extern void _IO_free_backup_area  (_IO_FILE*)  ;
+
+
+
+
+
+
+# 29 "/usr/include/stdio.h" 2 3
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  
+# 69 "/usr/include/stdio.h" 3
+
+
+typedef struct _IO_FILE FILE;
+typedef __off_t   fpos_t;
+
+# 1 "/usr/include/stdio_lim.h" 1 3
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 74 "/usr/include/stdio.h" 2 3
+
+
+
+ 
+
+
+
+ 
+extern FILE *stdin, *stdout, *stderr;  
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+extern void clearerr  (FILE*)  ;
+extern int fclose  (FILE*)  ;
+extern int feof  (FILE*)  ;
+extern int ferror  (FILE*)  ;
+extern int fflush  (FILE*)  ;
+extern int fgetc  (FILE *)  ;
+extern int fgetpos  (FILE* fp, fpos_t *__pos)  ;
+extern char* fgets  (char*, int, FILE*)  ;
+extern FILE* fopen  (__const char*, __const char*)  ;
+extern FILE* fopencookie  (void *__cookie, __const char *__mode,
+			       _IO_cookie_io_functions_t __io_functions)  ;
+extern int fprintf  (FILE*, __const char* __format, ...)  ;
+extern int fputc  (int, FILE*)  ;
+extern int fputs  (__const char *__str, FILE *__fp)  ;
+extern size_t fread  (void*, size_t, size_t, FILE*)  ;
+extern FILE* freopen  (__const char*, __const char*, FILE*)  ;
+extern int fscanf  (FILE *__fp, __const char* __format, ...)  ;
+extern int fseek  (FILE* __fp, long int __offset, int __whence)  ;
+extern int fsetpos  (FILE* __fp, __const fpos_t *__pos)  ;
+extern long int ftell  (FILE* __fp)  ;
+extern size_t fwrite  (__const void*, size_t, size_t, FILE*)  ;
+extern int getc  (FILE *)  ;
+extern int getchar  (void)  ;
+extern char* gets  (char*)  ;
+extern void perror  (__const char *)  ;
+extern int printf  (__const char* __format, ...)  ;
+extern int putc  (int, FILE *)  ;
+extern int putchar  (int)  ;
+extern int puts  (__const char *__str)  ;
+extern int remove  (__const char*)  ;
+extern int rename  (__const char* __old, __const char* __new)  ;
+extern void rewind  (FILE*)  ;
+extern int scanf  (__const char* format, ...)  ;
+extern void setbuf  (FILE*, char*)  ;
+extern void setlinebuf  (FILE*)  ;
+extern void setbuffer  (FILE*, char*, int)  ;
+extern int setvbuf  (FILE*, char*, int __mode, size_t __size)  ;
+extern int sprintf  (char*, __const char* __format, ...)  ;
+extern int sscanf  (__const char* string, __const char* __format, ...)  ;
+extern FILE* tmpfile  (void)  ;
+extern char* tmpnam  (char*)  ;
+
+extern char* tmpnam_r  (char*)  ;
+
+
+extern char *tempnam  (__const char *__dir, __const char *__pfx)  ;
+
+extern char *__stdio_gen_tempname  (char *__buf, size_t bufsize,
+					__const char *dir, __const char *pfx,
+					int dir_search, size_t *lenptr,
+					FILE **streamptr)  ;
+extern int ungetc  (int c, FILE* fp)  ;
+extern int vfprintf  (FILE *fp, char __const *fmt0, __gnuc_va_list )  ;
+extern int vprintf  (char __const *fmt, __gnuc_va_list )  ;
+extern int vsprintf  (char* string, __const char* format, __gnuc_va_list )  ;
+extern void __libc_fatal  (__const char *__message)  
+     __attribute__ ((__noreturn__));
+
+
+extern int dprintf  (int, __const char *, ...)  ;
+extern int vdprintf  (int, __const char *, __gnuc_va_list )  ;
+extern int vfscanf  (FILE*, __const char *, __gnuc_va_list )  ;
+extern int __vfscanf  (FILE*, __const char *, __gnuc_va_list )  ;
+extern int vscanf  (__const char *, __gnuc_va_list )  ;
+extern int vsscanf  (__const char *, __const char *, __gnuc_va_list )  ;
+extern int __vsscanf  (__const char *, __const char *, __gnuc_va_list )  ;
+
+
+# 177 "/usr/include/stdio.h" 3
+
+
+
+extern FILE *fdopen  (int, __const char *)  ;
+extern int fileno  (FILE*)  ;
+extern FILE* popen  (__const char*, __const char*)  ;
+extern int pclose  (FILE*)  ;
+
+
+
+
+ 
+extern char *ctermid  (char *__buf)  ;
+
+ 
+extern char *cuserid  (char * __buf)  ;
+
+
+
+extern int snprintf  (char *, size_t, __const char *, ...)  ;
+extern int __snprintf  (char *, size_t, __const char *, ...)  ;
+extern int vsnprintf  (char *, size_t, __const char *, __gnuc_va_list )  ;
+extern int __vsnprintf  (char *, size_t, __const char *, __gnuc_va_list )  ;
+
+
+# 214 "/usr/include/stdio.h" 3
+
+
+extern int __underflow  (struct _IO_FILE*)  ;
+extern int __overflow  (struct _IO_FILE*, int)  ;
+
+
+extern int sys_nerr;
+extern const char *const sys_errlist[];
+
+
+
+
+
+
+ 
+
+extern void clearerr_locked  (FILE *)  ;
+extern void clearerr_unlocked  (FILE *)  ;
+extern int feof_locked  (FILE *)  ;
+extern int feof_unlocked  (FILE *)  ;
+extern int ferror_locked  (FILE*)  ;
+extern int ferror_unlocked  (FILE*)  ;
+extern int fileno_locked  (FILE *)  ;
+extern int fileno_unlocked  (FILE *)  ;
+extern int fclose_unlocked  (FILE *)  ;
+extern int fflush_locked  (FILE *)  ;
+extern int fflush_unlocked  (FILE *)  ;
+extern size_t fread_unlocked  (void *, size_t, size_t, FILE *)  ;
+extern size_t fwrite_unlocked  (const void *, size_t, size_t, FILE *)  ;
+
+extern int fputc_locked  (int, FILE*)  ;
+extern int fputc_unlocked  (int, FILE*)  ;
+extern int getc_locked  (FILE *)  ;
+extern int getchar_locked  (void)  ;
+extern int putc_locked  (int, FILE *)  ;
+extern int putchar_locked  (int)  ;
+
+
+
+
+
+
+
+
+
+ 
+extern void flockfile  (FILE *)  ;
+extern void funlockfile  (FILE *)  ;
+extern int ftrylockfile  (FILE *)  ;
+
+extern int getc_unlocked  (FILE *)  ;
+extern int getchar_unlocked  (void)  ;
+extern int putc_unlocked  (int, FILE *)  ;
+extern int putchar_unlocked  (int)  ;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 1 "t.c" 2
+
+++ make -f confMakefile t
+/usr/bin/gcc  -E t.c
+# 1 "t.c"
+# 1 "/usr/include/unistd.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+# 1 "/usr/include/features.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+ 
+
+
+
+
+
+
+
+ 
+# 117 "/usr/include/features.h" 3
+
+
+ 
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+# 1 "/usr/include/sys/cdefs.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 1 "/usr/include/features.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 222 "/usr/include/features.h" 3
+
+# 22 "/usr/include/sys/cdefs.h" 2 3
+
+
+ 
+
+
+
+
+
+
+
+# 54 "/usr/include/sys/cdefs.h" 3
+
+
+ 
+
+
+
+
+
+
+
+ 
+
+
+
+# 86 "/usr/include/sys/cdefs.h" 3
+
+
+
+ 
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+# 205 "/usr/include/features.h" 2 3
+
+
+
+ 
+
+ 
+
+
+
+
+
+
+
+
+# 1 "/usr/include/gnu/stubs.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 219 "/usr/include/features.h" 2 3
+
+
+
+
+# 26 "/usr/include/unistd.h" 2 3
+
+
+ 
+
+ 
+
+
+ 
+
+
+
+ 
+
+
+
+
+ 
+
+
+
+ 
+
+
+
+ 
+
+
+
+ 
+
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 1 "/usr/include/posix_opt.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+ 
+
+
+
+ 
+
+
+ 
+ 
+
+
+# 137 "/usr/include/unistd.h" 2 3
+
+
+
+ 
+
+
+
+
+
+ 
+
+# 1 "/usr/include/gnu/types.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+typedef unsigned char __u_char;
+typedef unsigned short __u_short;
+typedef unsigned int __u_int;
+typedef unsigned long __u_long;
+
+typedef unsigned long long int __u_quad_t;
+typedef long long int __quad_t;
+# 41 "/usr/include/gnu/types.h" 3
+
+typedef __quad_t *__qaddr_t;
+
+typedef __u_quad_t __dev_t;		 
+typedef __u_int __uid_t;		 
+typedef __u_int __gid_t;		 
+typedef __u_long __ino_t;		 
+typedef __u_int __mode_t;		 
+typedef __u_int __nlink_t; 		 
+typedef long int __off_t;		 
+typedef __quad_t __loff_t;		 
+typedef int __pid_t;			 
+typedef int __ssize_t;			 
+
+typedef struct
+  {
+    int __val[2];
+  } __fsid_t;				 
+
+ 
+typedef int __daddr_t;			 
+typedef char *__caddr_t;
+typedef long int __time_t;
+typedef long int __swblk_t;		 
+
+typedef long int __clock_t;
+
+ 
+typedef unsigned long int __fd_mask;
+
+ 
+
+
+ 
+
+
+
+
+ 
+typedef struct
+  {
+     
+    __fd_mask fds_bits[1024  / (8 * sizeof (__fd_mask)) ];
+  } __fd_set;
+
+
+typedef int __key_t;
+
+typedef unsigned short int __ipc_pid_t;
+
+
+# 148 "/usr/include/unistd.h" 2 3
+
+
+
+typedef __ssize_t ssize_t;
+
+
+
+
+
+# 1 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 1 3
+
+
+
+
+
+ 
+
+
+# 17 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+ 
+
+
+ 
+
+
+
+
+
+ 
+
+
+# 59 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+ 
+
+# 129 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+typedef unsigned int size_t;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+ 
+
+# 256 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+# 288 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 157 "/usr/include/unistd.h" 2 3
+
+
+
+ 
+
+
+
+
+
+
+ 
+extern int __access  (__const char *__name, int __type)  ;
+extern int access  (__const char *__name, int __type)  ;
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+ 
+
+
+
+
+extern __off_t __lseek  (int __fd, __off_t __offset, int __whence)  ;
+extern __off_t lseek  (int __fd, __off_t __offset, int __whence)  ;
+
+ 
+extern int __close  (int __fd)  ;
+extern int close  (int __fd)  ;
+
+ 
+
+extern ssize_t  __read  (int __fd, void *  __buf, size_t __nbytes)  ;
+extern ssize_t  read  (int __fd, void *  __buf, size_t __nbytes)  ;
+
+ 
+extern ssize_t  __write  (int __fd, __const void *  __buf, size_t __n)  ;
+extern ssize_t  write  (int __fd, __const void *  __buf, size_t __n)  ;
+
+
+ 
+
+
+
+extern int __pipe  (int __pipedes[2])  ;
+extern int pipe  (int __pipedes[2])  ;
+
+ 
+
+
+
+
+
+
+extern unsigned int alarm  (unsigned int __seconds)  ;
+
+ 
+
+
+
+
+
+
+extern unsigned int sleep  (unsigned int __seconds)  ;
+
+
+ 
+
+
+
+extern unsigned int ualarm  (unsigned int __value,
+				 unsigned int __interval)  ;
+
+ 
+
+extern void usleep  (unsigned int __useconds)  ;
+
+
+
+ 
+
+extern int pause  (void)  ;
+
+
+ 
+extern int __chown  (__const char *__file,
+			 __uid_t __owner, __gid_t __group)  ;
+extern int chown  (__const char *__file,
+		       __uid_t __owner, __gid_t __group)  ;
+
+
+ 
+extern int __fchown  (int __fd,
+			  __uid_t __owner, __gid_t __group)  ;
+extern int fchown  (int __fd,
+			__uid_t __owner, __gid_t __group)  ;
+
+
+ 
+
+extern int __lchown  (__const char *__file, __uid_t __owner,
+			  __gid_t __group)  ;
+extern int lchown  (__const char *__file, __uid_t __owner,
+			__gid_t __group)  ;
+
+
+
+ 
+extern int __chdir  (__const char *__path)  ;
+extern int chdir  (__const char *__path)  ;
+
+
+ 
+extern int fchdir  (int __fd)  ;
+
+
+ 
+
+
+
+
+
+
+extern char *__getcwd  (char *__buf, size_t __size)  ;
+extern char *getcwd  (char *__buf, size_t __size)  ;
+
+# 317 "/usr/include/unistd.h" 3
+
+
+
+ 
+
+
+extern char *getwd  (char *__buf)  ;
+
+
+
+ 
+extern int __dup  (int __fd)  ;
+extern int dup  (int __fd)  ;
+
+ 
+extern int __dup2  (int __fd, int __fd2)  ;
+extern int dup2  (int __fd, int __fd2)  ;
+
+ 
+extern char **__environ;
+
+
+
+
+
+ 
+
+extern int __execve  (__const char *__path, char *__const __argv[],
+			  char *__const __envp[])  ;
+extern int execve  (__const char *__path, char *__const __argv[],
+			char *__const __envp[])  ;
+
+
+
+
+
+
+
+
+
+
+ 
+extern int execv  (__const char *__path, char *__const __argv[])  ;
+
+ 
+
+extern int execle  (__const char *__path, __const char *__arg, ...)  ;
+
+ 
+
+extern int execl  (__const char *__path, __const char *__arg, ...)  ;
+
+ 
+
+extern int execvp  (__const char *__file, char *__const __argv[])  ;
+
+ 
+
+
+extern int execlp  (__const char *__file, __const char *__arg, ...)  ;
+
+
+
+ 
+extern int nice  (int __inc)  ;
+
+
+
+ 
+extern void _exit  (int __status)   __attribute__ ((__noreturn__));
+
+
+ 
+
+
+# 1 "/usr/include/confname.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+enum
+  {
+    _PC_LINK_MAX,
+
+    _PC_MAX_CANON,
+
+    _PC_MAX_INPUT,
+
+    _PC_NAME_MAX,
+
+    _PC_PATH_MAX,
+
+    _PC_PIPE_BUF,
+
+    _PC_CHOWN_RESTRICTED,
+
+    _PC_NO_TRUNC,
+
+    _PC_VDISABLE,
+
+    _PC_SYNC_IO,
+
+    _PC_ASYNC_IO,
+
+    _PC_PRIO_IO,
+
+    _PC_SOCK_MAXBUF
+
+  };
+
+ 
+enum
+  {
+    _SC_ARG_MAX,
+
+    _SC_CHILD_MAX,
+
+    _SC_CLK_TCK,
+
+    _SC_NGROUPS_MAX,
+
+    _SC_OPEN_MAX,
+
+    _SC_STREAM_MAX,
+
+    _SC_TZNAME_MAX,
+
+    _SC_JOB_CONTROL,
+
+    _SC_SAVED_IDS,
+
+    _SC_REALTIME_SIGNALS,
+
+    _SC_PRIORITY_SCHEDULING,
+
+    _SC_TIMERS,
+
+    _SC_ASYNCHRONOUS_IO,
+
+    _SC_PRIORITIZED_IO,
+
+    _SC_SYNCHRONIZED_IO,
+
+    _SC_FSYNC,
+
+    _SC_MAPPED_FILES,
+
+    _SC_MEMLOCK,
+
+    _SC_MEMLOCK_RANGE,
+
+    _SC_MEMORY_PROTECTION,
+
+    _SC_MESSAGE_PASSING,
+
+    _SC_SEMAPHORES,
+
+    _SC_SHARED_MEMORY_OBJECTS,
+
+    _SC_AIO_LISTIO_MAX,
+
+    _SC_AIO_MAX,
+
+    _SC_AIO_PRIO_DELTA_MAX,
+
+    _SC_DELAYTIMER_MAX,
+
+    _SC_MQ_OPEN_MAX,
+
+    _SC_MQ_PRIO_MAX,
+
+    _SC_VERSION,
+
+    _SC_PAGESIZE,
+
+
+    _SC_RTSIG_MAX,
+
+    _SC_SEM_NSEMS_MAX,
+
+    _SC_SEM_VALUE_MAX,
+
+    _SC_SIGQUEUE_MAX,
+
+    _SC_TIMER_MAX,
+
+
+     
+
+    _SC_BC_BASE_MAX,
+
+    _SC_BC_DIM_MAX,
+
+    _SC_BC_SCALE_MAX,
+
+    _SC_BC_STRING_MAX,
+
+    _SC_COLL_WEIGHTS_MAX,
+
+    _SC_EQUIV_CLASS_MAX,
+
+    _SC_EXPR_NEST_MAX,
+
+    _SC_LINE_MAX,
+
+    _SC_RE_DUP_MAX,
+
+    _SC_CHARCLASS_NAME_MAX,
+
+
+    _SC_2_VERSION,
+
+    _SC_2_C_BIND,
+
+    _SC_2_C_DEV,
+
+    _SC_2_FORT_DEV,
+
+    _SC_2_FORT_RUN,
+
+    _SC_2_SW_DEV,
+
+    _SC_2_LOCALEDEF,
+
+
+    _SC_PII,
+
+    _SC_PII_XTI,
+
+    _SC_PII_SOCKET,
+
+    _SC_PII_INTERNET,
+
+    _SC_PII_OSI,
+
+    _SC_POLL,
+
+    _SC_SELECT,
+
+    _SC_UIO_MAXIOV,
+
+    _SC_PII_INTERNET_STREAM,
+
+    _SC_PII_INTERNET_DGRAM,
+
+    _SC_PII_OSI_COTS,
+
+    _SC_PII_OSI_CLTS,
+
+    _SC_PII_OSI_M,
+
+    _SC_T_IOV_MAX,
+
+
+     
+    _SC_THREADS,
+
+    _SC_THREAD_SAFE_FUNCTIONS,
+
+    _SC_GETGR_R_SIZE_MAX,
+
+    _SC_GETPW_R_SIZE_MAX,
+
+    _SC_LOGIN_NAME_MAX,
+
+    _SC_TTY_NAME_MAX,
+
+    _SC_THREAD_DESTRUCTOR_ITERATIONS,
+
+    _SC_THREAD_KEYS_MAX,
+
+    _SC_THREAD_STACK_MIN,
+
+    _SC_THREAD_THREADS_MAX,
+
+    _SC_THREAD_ATTR_STACKADDR,
+
+    _SC_THREAD_ATTR_STACKSIZE,
+
+    _SC_THREAD_PRIORITY_SCHEDULING,
+
+    _SC_THREAD_PRIO_INHERIT,
+
+    _SC_THREAD_PRIO_PROTECT,
+
+    _SC_THREAD_PROCESS_SHARED,
+
+
+    _SC_NPROCESSORS_CONF,
+
+    _SC_NPROCESSORS_ONLN,
+
+    _SC_PHYS_PAGES,
+
+    _SC_AVPHYS_PAGES,
+
+    _SC_ATEXIT_MAX,
+
+    _SC_PASS_MAX,
+
+
+    _SC_XOPEN_VERSION,
+
+    _SC_XOPEN_XCU_VERSION,
+
+    _SC_XOPEN_UNIX,
+
+    _SC_XOPEN_CRYPT,
+
+    _SC_XOPEN_ENH_I18N,
+
+    _SC_XOPEN_SHM,
+
+
+    _SC_2_CHAR_TERM,
+
+    _SC_2_C_VERSION,
+
+    _SC_2_UPE,
+
+
+    _SC_XOPEN_XPG2,
+
+    _SC_XOPEN_XPG3,
+
+    _SC_XOPEN_XPG4,
+
+
+    _SC_CHAR_BIT,
+
+    _SC_CHAR_MAX,
+
+    _SC_CHAR_MIN,
+
+    _SC_INT_MAX,
+
+    _SC_INT_MIN,
+
+    _SC_LONG_BIT,
+
+    _SC_WORD_BIT,
+
+    _SC_MB_LEN_MAX,
+
+    _SC_NZERO,
+
+    _SC_SSIZE_MAX,
+
+    _SC_SCHAR_MAX,
+
+    _SC_SCHAR_MIN,
+
+    _SC_SHRT_MAX,
+
+    _SC_SHRT_MIN,
+
+    _SC_UCHAR_MAX,
+
+    _SC_UINT_MAX,
+
+    _SC_ULONG_MAX,
+
+    _SC_USHRT_MAX,
+
+
+    _SC_NL_ARGMAX,
+
+    _SC_NL_LANGMAX,
+
+    _SC_NL_MSGMAX,
+
+    _SC_NL_NMAX,
+
+    _SC_NL_SETMAX,
+
+    _SC_NL_TEXTMAX
+
+  };
+
+
+ 
+enum
+  {
+    _CS_PATH			 
+
+  };
+
+# 392 "/usr/include/unistd.h" 2 3
+
+
+ 
+extern long int __pathconf  (__const char *__path, int __name)  ;
+extern long int pathconf  (__const char *__path, int __name)  ;
+
+ 
+extern long int __fpathconf  (int __fd, int __name)  ;
+extern long int fpathconf  (int __fd, int __name)  ;
+
+ 
+extern long int __sysconf  (int __name)  ;
+extern long int sysconf  (int __name)  ;
+
+
+ 
+extern size_t confstr  (int __name, char *__buf, size_t __len)  ;
+
+
+
+ 
+extern __pid_t __getpid  (void)  ;
+extern __pid_t getpid  (void)  ;
+
+ 
+extern __pid_t __getppid  (void)  ;
+extern __pid_t getppid  (void)  ;
+
+ 
+extern __pid_t getpgrp  (void)  ;
+
+ 
+
+
+extern int setpgid  (__pid_t __pid, __pid_t __pgid)  ;
+
+ 
+extern __pid_t __getpgid  (__pid_t __pid)  ;
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+extern int setpgrp  (void)  ;
+
+
+
+
+
+
+
+
+
+ 
+
+
+extern __pid_t __setsid  (void)  ;
+extern __pid_t setsid  (void)  ;
+
+
+
+
+
+
+ 
+extern __uid_t __getuid  (void)  ;
+extern __uid_t getuid  (void)  ;
+
+ 
+extern __uid_t __geteuid  (void)  ;
+extern __uid_t geteuid  (void)  ;
+
+ 
+extern __gid_t __getgid  (void)  ;
+extern __gid_t getgid  (void)  ;
+
+ 
+extern __gid_t __getegid  (void)  ;
+extern __gid_t getegid  (void)  ;
+
+ 
+
+
+extern int __getgroups  (int __size, __gid_t __list[])  ;
+extern int getgroups  (int __size, __gid_t __list[])  ;
+
+
+
+
+
+
+
+ 
+
+
+
+extern int __setuid  (__uid_t __uid)  ;
+extern int setuid  (__uid_t __uid)  ;
+
+
+ 
+
+extern int __setreuid  (__uid_t __ruid, __uid_t __euid)  ;
+extern int setreuid  (__uid_t __ruid, __uid_t __euid)  ;
+
+
+
+ 
+extern int seteuid  (__uid_t __uid)  ;
+
+
+ 
+
+
+
+extern int __setgid  (__gid_t __gid)  ;
+extern int setgid  (__gid_t __gid)  ;
+
+
+ 
+
+extern int __setregid  (__gid_t __rgid, __gid_t __egid)  ;
+extern int setregid  (__gid_t __rgid, __gid_t __egid)  ;
+
+
+
+ 
+extern int setegid  (__gid_t __gid)  ;
+
+
+
+ 
+
+
+extern __pid_t __fork  (void)  ;
+extern __pid_t fork  (void)  ;
+
+
+ 
+
+
+
+extern __pid_t __vfork  (void)  ;
+extern __pid_t vfork  (void)  ;
+
+
+
+ 
+
+extern char *ttyname  (int __fd)  ;
+
+ 
+
+extern int __ttyname_r  (int __fd, char *__buf, size_t __buflen)  ;
+extern int ttyname_r  (int __fd, char *__buf, size_t __buflen)  ;
+
+ 
+
+extern int __isatty  (int __fd)  ;
+extern int isatty  (int __fd)  ;
+
+
+ 
+
+extern int ttyslot  (void)  ;
+
+
+
+ 
+extern int __link  (__const char *__from, __const char *__to)  ;
+extern int link  (__const char *__from, __const char *__to)  ;
+
+
+ 
+extern int __symlink  (__const char *__from, __const char *__to)  ;
+extern int symlink  (__const char *__from, __const char *__to)  ;
+
+ 
+
+
+extern int __readlink  (__const char *__path, char *__buf, size_t __len)  ;
+extern int readlink  (__const char *__path, char *__buf, size_t __len)  ;
+
+
+ 
+extern int __unlink  (__const char *__name)  ;
+extern int unlink  (__const char *__name)  ;
+
+ 
+extern int __rmdir  (__const char *__path)  ;
+extern int rmdir  (__const char *__path)  ;
+
+
+ 
+extern __pid_t tcgetpgrp  (int __fd)  ;
+
+ 
+extern int tcsetpgrp  (int __fd, __pid_t __pgrp_id)  ;
+
+
+ 
+extern char *getlogin  (void)  ;
+
+
+
+
+
+
+
+
+ 
+extern int setlogin  (__const char *__name)  ;
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+extern int getopt  (int __argc, char *__const * __argv,
+			__const char *__opts)  ;
+extern int opterr;
+extern int optind;
+extern int optopt;
+extern char *optarg;
+
+
+
+
+
+ 
+
+
+extern int __gethostname  (char *__name, size_t __len)  ;
+extern int gethostname  (char *__name, size_t __len)  ;
+
+ 
+
+extern int sethostname  (__const char *__name, size_t __len)  ;
+
+ 
+
+extern int sethostid  (long int __id)  ;
+
+
+ 
+
+
+extern int getdomainname  (char *__name, size_t __len)  ;
+extern int setdomainname  (__const char *__name, size_t __len)  ;
+
+
+ 
+extern int fsync  (int __fd)  ;
+
+
+ 
+
+
+extern int vhangup  (void)  ;
+
+ 
+extern int revoke  (__const char *__file)  ;
+
+
+ 
+
+
+
+
+extern int profil  (unsigned short int *__sample_buffer, size_t __size,
+			size_t __offset, unsigned int __scale)  ;
+
+
+ 
+
+
+extern int acct  (__const char *__name)  ;
+
+ 
+
+extern int chroot  (__const char *__path)  ;
+
+
+ 
+extern char *getusershell  (void)  ;
+extern void endusershell  (void)  ;  
+extern void setusershell  (void)  ;  
+
+
+ 
+
+extern char *getpass  (__const char *__prompt)  ;
+
+ 
+
+
+extern int daemon  (int __nochdir, int __noclose)  ;
+
+
+
+
+
+
+ 
+extern long int gethostid  (void)  ;
+
+ 
+extern int sync  (void)  ;
+
+
+ 
+
+extern int __getpagesize  (void)  ;
+extern int getpagesize  (void)  ;
+
+
+ 
+extern int truncate  (__const char *__file, __off_t __length)  ;
+
+ 
+extern int ftruncate  (int __fd, __off_t __length)  ;
+
+
+ 
+
+extern int __getdtablesize  (void)  ;
+extern int getdtablesize  (void)  ;
+
+
+
+
+
+
+ 
+
+extern int __brk  (void *  __addr)  ;
+extern int brk  (void *  __addr)  ;
+
+
+# 1 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 1 3
+
+
+
+
+
+ 
+
+
+# 17 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+ 
+
+
+ 
+
+
+
+
+
+ 
+
+
+# 59 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+typedef int ptrdiff_t;
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+ 
+
+ 
+
+# 182 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+ 
+
+
+
+
+ 
+
+# 256 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+# 288 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 768 "/usr/include/unistd.h" 2 3
+
+
+ 
+
+
+
+extern void *  __sbrk  (ptrdiff_t __delta)  ;
+extern void *  sbrk  (ptrdiff_t __delta)  ;
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+extern long int syscall  (long int __sysno, ...)  ;
+
+
+
+
+
+
+ 
+
+
+
+ 
+
+
+
+
+
+
+
+
+extern int lockf  (int __fd, int __cmd, __off_t __len)  ;
+
+
+
+# 833 "/usr/include/unistd.h" 3
+
+
+
+ 
+
+extern int fdatasync  (int __fildes)  ;
+
+
+
+ 
+
+# 861 "/usr/include/unistd.h" 3
+
+
+ 
+
+
+# 1 "t.c" 2
+
+++ make -f confMakefile t
+/usr/bin/gcc  -E t.c
+# 1 "t.c"
+# 1 "/usr/include/string.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+# 1 "/usr/include/features.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+ 
+
+
+
+
+
+
+
+ 
+# 117 "/usr/include/features.h" 3
+
+
+ 
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+# 1 "/usr/include/sys/cdefs.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 1 "/usr/include/features.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 222 "/usr/include/features.h" 3
+
+# 22 "/usr/include/sys/cdefs.h" 2 3
+
+
+ 
+
+
+
+
+
+
+
+# 54 "/usr/include/sys/cdefs.h" 3
+
+
+ 
+
+
+
+
+
+
+
+ 
+
+
+
+# 86 "/usr/include/sys/cdefs.h" 3
+
+
+
+ 
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+# 205 "/usr/include/features.h" 2 3
+
+
+
+ 
+
+ 
+
+
+
+
+
+
+
+
+# 1 "/usr/include/gnu/stubs.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 219 "/usr/include/features.h" 2 3
+
+
+
+
+# 26 "/usr/include/string.h" 2 3
+
+
+ 
+
+ 
+
+
+# 1 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 1 3
+
+
+
+
+
+ 
+
+
+# 17 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+ 
+
+
+ 
+
+
+
+
+
+ 
+
+
+# 59 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+ 
+
+# 129 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+typedef unsigned int size_t;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+ 
+
+# 256 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+# 288 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 33 "/usr/include/string.h" 2 3
+
+
+
+ 
+extern void *  memcpy  (void *  __dest, __const void *  __src,
+			    size_t __n)  ;
+ 
+
+extern void *  memmove  (void *  __dest, __const void *  __src,
+			     size_t __n)  ;
+
+ 
+
+
+extern void *  __memccpy  (void *  __dest, __const void *  __src,
+			       int __c, size_t __n)  ;
+
+extern void *  memccpy  (void *  __dest, __const void *  __src,
+			     int __c, size_t __n)  ;
+
+
+
+ 
+extern void *  memset  (void *  __s, int __c, size_t __n)  ;
+
+ 
+extern int memcmp  (__const void *  __s1, __const void *  __s2,
+			size_t __n)  ;
+
+ 
+extern void *  memchr  (__const void *  __s, int __c, size_t __n)  ;
+
+
+ 
+extern char *strcpy  (char *__dest, __const char *__src)  ;
+ 
+extern char *strncpy  (char *__dest, __const char *__src, size_t __n)  ;
+
+ 
+extern char *strcat  (char *__dest, __const char *__src)  ;
+ 
+extern char *strncat  (char *__dest, __const char *__src, size_t __n)  ;
+
+ 
+extern int strcmp  (__const char *__s1, __const char *__s2)  ;
+ 
+extern int strncmp  (__const char *__s1, __const char *__s2, size_t __n)  ;
+
+ 
+extern int strcoll  (__const char *__s1, __const char *__s2)  ;
+ 
+extern size_t strxfrm  (char *__dest, __const char *__src, size_t __n)  ;
+
+
+ 
+extern char *__strdup  (__const char *__s)  ;
+extern char *strdup  (__const char *__s)  ;
+
+
+ 
+
+
+extern char *__strndup  (__const char *__string, size_t __n)  ;
+
+
+
+
+# 121 "/usr/include/string.h" 3
+
+
+ 
+extern char *strchr  (__const char *__s, int __c)  ;
+ 
+extern char *strrchr  (__const char *__s, int __c)  ;
+
+ 
+
+extern size_t strcspn  (__const char *__s, __const char *__reject)  ;
+ 
+
+extern size_t strspn  (__const char *__s, __const char *__accept)  ;
+ 
+extern char *strpbrk  (__const char *__s, __const char *__accept)  ;
+ 
+extern char *strstr  (__const char *__haystack, __const char *__needle)  ;
+ 
+extern char *strtok  (char *__s, __const char *__delim)  ;
+
+
+ 
+
+extern char *strtok_r  (char *__s, __const char *__delim,
+			    char **__save_ptr)  ;
+
+
+
+
+
+
+
+
+
+
+
+ 
+extern size_t strlen  (__const char *__s)  ;
+
+# 173 "/usr/include/string.h" 3
+
+
+
+ 
+extern char *strerror  (int __errnum)  ;
+
+ 
+
+extern char *__strerror_r  (int __errnum, char *__buf, size_t __buflen)  ;
+extern char *strerror_r  (int __errnum, char *__buf, size_t __buflen)  ;
+
+
+
+ 
+extern void bcopy  (__const void *  __src, void *  __dest, size_t __n)  ;
+
+ 
+extern void bzero  (void *  __s, size_t __n)  ;
+
+ 
+extern int bcmp  (__const void *  __s1, __const void *  __s2, size_t __n)  ;
+
+ 
+extern char *index  (__const char *__s, int __c)  ;
+
+ 
+extern char *rindex  (__const char *__s, int __c)  ;
+
+ 
+
+extern int ffs  (int __i)  ;
+
+ 
+extern int __strcasecmp  (__const char *__s1, __const char *__s2)  ;
+extern int strcasecmp  (__const char *__s1, __const char *__s2)  ;
+
+ 
+extern int __strncasecmp  (__const char *__s1, __const char *__s2,
+			       size_t __n)  ;
+extern int strncasecmp  (__const char *__s1, __const char *__s2,
+			     size_t __n)  ;
+
+
+
+ 
+
+extern char *__strsep  (char **__stringp, __const char *__delim)  ;
+extern char *strsep  (char **__stringp, __const char *__delim)  ;
+
+
+# 241 "/usr/include/string.h" 3
+
+
+
+ 
+extern char *basename  (__const char *__filename)  ;
+
+
+ 
+
+
+# 1 "t.c" 2
+
+++ make -f confMakefile t
+/usr/bin/gcc  -E t.c
+# 1 "t.c"
+# 1 "/usr/include/stdlib.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+# 1 "/usr/include/features.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+ 
+
+
+
+
+
+
+
+ 
+# 117 "/usr/include/features.h" 3
+
+
+ 
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+# 1 "/usr/include/sys/cdefs.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 1 "/usr/include/features.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 222 "/usr/include/features.h" 3
+
+# 22 "/usr/include/sys/cdefs.h" 2 3
+
+
+ 
+
+
+
+
+
+
+
+# 54 "/usr/include/sys/cdefs.h" 3
+
+
+ 
+
+
+
+
+
+
+
+ 
+
+
+
+# 86 "/usr/include/sys/cdefs.h" 3
+
+
+
+ 
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+# 205 "/usr/include/features.h" 2 3
+
+
+
+ 
+
+ 
+
+
+
+
+
+
+
+
+# 1 "/usr/include/gnu/stubs.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 219 "/usr/include/features.h" 2 3
+
+
+
+
+# 26 "/usr/include/stdlib.h" 2 3
+
+
+ 
+
+
+
+# 1 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 1 3
+
+
+
+
+
+ 
+
+
+# 17 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+ 
+
+
+ 
+
+
+
+
+
+ 
+
+
+# 59 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+ 
+
+# 129 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+typedef unsigned int size_t;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+typedef long int wchar_t;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+# 288 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 32 "/usr/include/stdlib.h" 2 3
+
+
+ 
+
+ 
+typedef struct
+  {
+    int quot;			 
+    int rem;			 
+  } div_t;
+
+ 
+typedef struct
+  {
+    long int quot;		 
+    long int rem;		 
+  } ldiv_t;
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+ 
+
+
+
+
+
+ 
+
+extern int __ctype_get_mb_cur_max  (void)  ;
+
+
+ 
+extern double atof  (__const char *__nptr)  ;
+ 
+extern int atoi  (__const char *__nptr)  ;
+ 
+extern long int atol  (__const char *__nptr)  ;
+
+
+ 
+extern long long int atoll  (__const char *__nptr)  ;
+
+
+ 
+extern double strtod  (__const char *__nptr, char **__endptr)  ;
+
+
+
+
+
+
+
+ 
+extern long int strtol  (__const char *__nptr, char **__endptr,
+			     int __base)  ;
+ 
+extern unsigned long int strtoul  (__const char *__nptr,
+				       char **__endptr, int __base)  ;
+
+
+ 
+extern long long int strtoq  (__const char *__nptr, char **__endptr,
+				  int __base)  ;
+ 
+extern unsigned long long int strtouq  (__const char *__nptr,
+					    char **__endptr, int __base)  ;
+
+
+
+ 
+
+ 
+extern long long int strtoll  (__const char *__nptr, char **__endptr,
+				   int __base)  ;
+ 
+extern unsigned long long int strtoull  (__const char *__nptr,
+					     char **__endptr, int __base)  ;
+
+
+
+
+ 
+
+
+extern double __strtod_internal  (__const char *__nptr,
+				      char **__endptr, int __group)  ;
+extern float __strtof_internal  (__const char *__nptr, char **__endptr,
+				     int __group)  ;
+extern long double  __strtold_internal  (__const char *__nptr,
+						char **__endptr, int __group)  ;
+extern long int __strtol_internal  (__const char *__nptr, char **__endptr,
+					int __base, int __group)  ;
+extern unsigned long int __strtoul_internal  (__const char *__nptr,
+						  char **__endptr, int __base,
+						  int __group)  ;
+
+extern long long int __strtoq_internal  (__const char *__nptr,
+					     char **__endptr, int __base,
+					     int __group)  ;
+extern unsigned long long int __strtouq_internal  (__const char *__nptr,
+						       char **__endptr,
+						       int __base,
+						       int __group)  ;
+
+
+# 197 "/usr/include/stdlib.h" 3
+
+
+
+
+ 
+
+
+extern char *l64a  (long int __n)  ;
+
+ 
+extern long int a64l  (__const char *__s)  ;
+
+
+# 1 "/usr/include/sys/types.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+ 
+
+# 1 "/usr/include/gnu/types.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+typedef unsigned char __u_char;
+typedef unsigned short __u_short;
+typedef unsigned int __u_int;
+typedef unsigned long __u_long;
+
+typedef unsigned long long int __u_quad_t;
+typedef long long int __quad_t;
+# 41 "/usr/include/gnu/types.h" 3
+
+typedef __quad_t *__qaddr_t;
+
+typedef __u_quad_t __dev_t;		 
+typedef __u_int __uid_t;		 
+typedef __u_int __gid_t;		 
+typedef __u_long __ino_t;		 
+typedef __u_int __mode_t;		 
+typedef __u_int __nlink_t; 		 
+typedef long int __off_t;		 
+typedef __quad_t __loff_t;		 
+typedef int __pid_t;			 
+typedef int __ssize_t;			 
+
+typedef struct
+  {
+    int __val[2];
+  } __fsid_t;				 
+
+ 
+typedef int __daddr_t;			 
+typedef char *__caddr_t;
+typedef long int __time_t;
+typedef long int __swblk_t;		 
+
+typedef long int __clock_t;
+
+ 
+typedef unsigned long int __fd_mask;
+
+ 
+
+
+ 
+
+
+
+
+ 
+typedef struct
+  {
+     
+    __fd_mask fds_bits[1024  / (8 * sizeof (__fd_mask)) ];
+  } __fd_set;
+
+
+typedef int __key_t;
+
+typedef unsigned short int __ipc_pid_t;
+
+
+# 30 "/usr/include/sys/types.h" 2 3
+
+
+
+typedef __u_char u_char;
+typedef __u_short u_short;
+typedef __u_int u_int;
+typedef __u_long u_long;
+typedef __quad_t quad_t;
+typedef __u_quad_t u_quad_t;
+typedef __fsid_t fsid_t;
+
+
+typedef __dev_t dev_t;
+typedef __gid_t gid_t;
+typedef __ino_t ino_t;
+typedef __mode_t mode_t;
+typedef __nlink_t nlink_t;
+typedef __off_t off_t;
+typedef __loff_t loff_t;
+typedef __pid_t pid_t;
+typedef __uid_t uid_t;
+
+
+typedef __ssize_t ssize_t;
+
+
+
+
+typedef __daddr_t daddr_t;
+typedef __caddr_t caddr_t;
+
+
+
+typedef __key_t key_t;
+
+
+
+# 1 "/usr/include/time.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 56 "/usr/include/time.h" 3
+
+
+
+# 68 "/usr/include/time.h" 3
+
+
+
+
+
+
+
+
+
+ 
+typedef __time_t time_t;
+
+
+
+
+
+# 97 "/usr/include/time.h" 3
+
+
+
+
+
+# 125 "/usr/include/time.h" 3
+
+
+
+# 281 "/usr/include/time.h" 3
+
+
+
+# 67 "/usr/include/sys/types.h" 2 3
+
+
+
+# 1 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 1 3
+
+
+
+
+
+ 
+
+
+# 17 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+ 
+
+
+ 
+
+
+
+
+
+ 
+
+
+# 59 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+ 
+
+# 129 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+ 
+
+
+# 180 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+
+
+ 
+
+
+
+
+ 
+
+# 256 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+# 288 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 70 "/usr/include/sys/types.h" 2 3
+
+
+
+ 
+typedef unsigned long int ulong;
+typedef unsigned short int ushort;
+typedef unsigned int uint;
+
+
+ 
+
+# 95 "/usr/include/sys/types.h" 3
+
+
+ 
+
+
+
+
+
+typedef int int8_t __attribute__ ((__mode__ (  __QI__ ))) ;
+typedef unsigned int u_int8_t __attribute__ ((__mode__ (  __QI__ ))) ;
+typedef int int16_t __attribute__ ((__mode__ (  __HI__ ))) ;
+typedef unsigned int u_int16_t __attribute__ ((__mode__ (  __HI__ ))) ;
+typedef int int32_t __attribute__ ((__mode__ (  __SI__ ))) ;
+typedef unsigned int u_int32_t __attribute__ ((__mode__ (  __SI__ ))) ;
+typedef int int64_t __attribute__ ((__mode__ (  __DI__ ))) ;
+typedef unsigned int u_int64_t __attribute__ ((__mode__ (  __DI__ ))) ;
+
+typedef int register_t __attribute__ ((__mode__ (__word__)));
+
+
+ 
+
+
+
+
+
+
+ 
+# 1 "/usr/include/endian.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+ 
+# 1 "/usr/include/bytesex.h" 1 3
+ 
+
+
+# 34 "/usr/include/endian.h" 2 3
+
+
+
+
+
+
+
+
+
+
+# 123 "/usr/include/sys/types.h" 2 3
+
+
+ 
+# 1 "/usr/include/sys/select.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+ 
+
+
+ 
+# 1 "/usr/include/selectbits.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 50 "/usr/include/selectbits.h" 3
+
+# 65 "/usr/include/selectbits.h" 3
+
+
+
+# 31 "/usr/include/sys/select.h" 2 3
+
+
+ 
+
+# 1 "/usr/include/time.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 56 "/usr/include/time.h" 3
+
+
+
+# 68 "/usr/include/time.h" 3
+
+
+
+# 80 "/usr/include/time.h" 3
+
+
+
+
+
+
+
+
+
+ 
+
+struct timespec
+  {
+    long int tv_sec;		 
+    long int tv_nsec;		 
+  };
+
+
+
+
+
+
+# 125 "/usr/include/time.h" 3
+
+
+
+# 281 "/usr/include/time.h" 3
+
+
+
+# 35 "/usr/include/sys/select.h" 2 3
+
+
+ 
+
+ 
+
+
+
+struct timeval;
+
+typedef __fd_mask fd_mask;
+
+ 
+typedef __fd_set fd_set;
+
+ 
+
+
+
+ 
+
+
+
+
+ 
+
+
+
+
+
+
+ 
+
+
+
+
+extern int __select  (int __nfds, __fd_set *__readfds,
+			  __fd_set *__writefds, __fd_set *__exceptfds,
+			  struct timeval *__timeout)  ;
+extern int select  (int __nfds, __fd_set *__readfds,
+			__fd_set *__writefds, __fd_set *__exceptfds,
+			struct timeval *__timeout)  ;
+
+ 
+
+
+extern int __pselect  (int __nfds, __fd_set *__readfds,
+			   __fd_set *__writefds, __fd_set *__exceptfds,
+			   struct timespec *__timeout)  ;
+extern int pselect  (int __nfds, __fd_set *__readfds,
+			 __fd_set *__writefds, __fd_set *__exceptfds,
+			 struct timespec *__timeout)  ;
+
+
+ 
+
+
+# 126 "/usr/include/sys/types.h" 2 3
+
+
+
+
+ 
+
+
+# 210 "/usr/include/stdlib.h" 2 3
+
+
+ 
+
+
+
+ 
+extern int32_t __random  (void)  ;
+extern int32_t random  (void)  ;
+
+ 
+extern void __srandom  (unsigned int __seed)  ;
+extern void srandom  (unsigned int __seed)  ;
+
+ 
+
+
+
+extern void *  __initstate  (unsigned int __seed, void *  __statebuf,
+				 size_t __statelen)  ;
+extern void *  initstate  (unsigned int __seed, void *  __statebuf,
+			       size_t __statelen)  ;
+
+ 
+
+extern void *  __setstate  (void *  __statebuf)  ;
+extern void *  setstate  (void *  __statebuf)  ;
+
+
+
+ 
+
+
+
+struct random_data
+  {
+    int32_t *fptr;		 
+    int32_t *rptr;		 
+    int32_t *state;		 
+    int rand_type;		 
+    int rand_deg;		 
+    int rand_sep;		 
+    int32_t *end_ptr;		 
+  };
+
+extern int __random_r  (struct random_data *__buf, int32_t *__result)  ;
+extern int random_r  (struct random_data *__buf, int32_t *__result)  ;
+
+extern int __srandom_r  (unsigned int __seed, struct random_data *__buf)  ;
+extern int srandom_r  (unsigned int __seed, struct random_data *__buf)  ;
+
+extern int __initstate_r  (unsigned int __seed, void *  __statebuf,
+			       size_t __statelen, struct random_data *__buf)  ;
+extern int initstate_r  (unsigned int __seed, void *  __statebuf,
+			     size_t __statelen, struct random_data *__buf)  ;
+
+extern int __setstate_r  (void *  __statebuf, struct random_data *__buf)  ;
+extern int setstate_r  (void *  __statebuf, struct random_data *__buf)  ;
+
+
+
+
+ 
+extern int rand  (void)  ;
+ 
+extern void srand  (unsigned int __seed)  ;
+
+
+ 
+extern int __rand_r  (unsigned int *__seed)  ;
+extern int rand_r  (unsigned int *__seed)  ;
+
+
+
+
+ 
+
+ 
+extern double drand48  (void)  ;
+extern double erand48  (unsigned short int __xsubi[3])  ;
+
+ 
+extern long lrand48  (void)  ;
+extern long nrand48  (unsigned short int __xsubi[3])  ;
+
+ 
+extern long mrand48  (void)  ;
+extern long jrand48  (unsigned short int __xsubi[3])  ;
+
+ 
+extern void srand48  (long __seedval)  ;
+extern unsigned short int *seed48  (unsigned short int __seed16v[3])  ;
+extern void lcong48  (unsigned short int __param[7])  ;
+
+ 
+struct drand48_data
+  {
+    unsigned short int x[3];	 
+    unsigned short int a[3];	 
+    unsigned short int c;	 
+    unsigned short int old_x[3];  
+    int init;			 
+  };
+
+
+ 
+extern int drand48_r  (struct drand48_data *__buffer, double *__result)  ;
+extern int erand48_r  (unsigned short int __xsubi[3],
+			   struct drand48_data *__buffer, double *__result)  ;
+
+ 
+extern int lrand48_r  (struct drand48_data *__buffer, long *__result)  ;
+extern int nrand48_r  (unsigned short int __xsubi[3],
+			   struct drand48_data *__buffer, long *__result)  ;
+
+ 
+extern int mrand48_r  (struct drand48_data *__buffer, long *__result)  ;
+extern int jrand48_r  (unsigned short int __xsubi[3],
+			   struct drand48_data *__buffer, long *__result)  ;
+
+ 
+extern int srand48_r  (long __seedval, struct drand48_data *__buffer)  ;
+extern int seed48_r  (unsigned short int __seed16v[3],
+			  struct drand48_data *__buffer)  ;
+extern int lcong48_r  (unsigned short int __param[7],
+			   struct drand48_data *__buffer)  ;
+
+
+ 
+extern int __drand48_iterate  (unsigned short int __xsubi[3],
+				   struct drand48_data *__buffer)  ;
+
+
+
+ 
+extern void *  malloc  (size_t __size)  ;
+ 
+
+extern void *  realloc  (void *  __ptr, size_t __size)  ;
+ 
+extern void *  calloc  (size_t __nmemb, size_t __size)  ;
+ 
+extern void free  (void *  __ptr)  ;
+
+
+ 
+extern void cfree  (void *  __ptr)  ;
+
+
+
+# 1 "/usr/include/alloca.h" 1 3
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 1 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 1 3
+
+
+
+
+
+ 
+
+
+# 17 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+ 
+
+
+ 
+
+
+
+
+
+ 
+
+
+# 59 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+ 
+
+ 
+
+# 129 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+ 
+
+
+# 180 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+
+
+ 
+
+
+
+
+ 
+
+# 256 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+ 
+
+# 288 "/usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/include/stddef.h" 3
+
+
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 25 "/usr/include/alloca.h" 2 3
+
+
+ 
+
+ 
+
+
+
+ 
+extern void *  __alloca  (size_t __size)  ;
+extern void *  alloca  (size_t __size)  ;
+
+
+
+
+
+
+ 
+
+
+# 360 "/usr/include/stdlib.h" 2 3
+
+
+
+
+ 
+extern void *  valloc  (size_t __size)  ;
+
+
+
+ 
+extern void abort  (void)   __attribute__ ((__noreturn__));
+
+
+ 
+extern int atexit  (void (*__func) (void))  ;
+
+
+ 
+
+extern int __on_exit  (void (*__func) (int __status, void *  __arg),
+			   void *  __arg)  ;
+extern int on_exit  (void (*__func) (int __status, void *  __arg),
+			 void *  __arg)  ;
+
+
+ 
+
+
+extern void exit  (int __status)   __attribute__ ((__noreturn__));
+
+
+ 
+extern char *getenv  (__const char *__name)  ;
+
+ 
+
+extern char *__secure_getenv  (__const char *__name)  ;
+
+
+ 
+ 
+
+extern int putenv  (__const char *__string)  ;
+
+
+
+ 
+
+extern int setenv  (__const char *__name, __const char *__value,
+			int __replace)  ;
+
+ 
+extern void unsetenv  (__const char *__name)  ;
+
+
+
+ 
+
+
+extern int __clearenv  (void)  ;
+extern int clearenv  (void)  ;
+
+
+
+
+ 
+
+
+
+extern char *mktemp  (char *__template)  ;
+
+ 
+
+
+
+
+extern int mkstemp  (char *__template)  ;
+
+
+
+ 
+extern int system  (__const char *__command)  ;
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+extern char *realpath  (__const char *__name, char *__resolved)  ;
+
+
+
+ 
+
+
+typedef int (*__compar_fn_t)  (__const void * , __const void * )  ;
+
+
+
+
+
+
+ 
+
+extern void *  bsearch  (__const void *  __key, __const void *  __base,
+			     size_t __nmemb, size_t __size,
+			     __compar_fn_t __compar)  ;
+
+ 
+
+extern void qsort  (void *  __base, size_t __nmemb, size_t __size,
+			__compar_fn_t __compar)  ;
+
+
+ 
+extern int abs  (int __x)   __attribute__ ((__const__));
+extern long int labs  (long int __x)   __attribute__ ((__const__));
+
+
+
+
+
+ 
+
+ 
+extern div_t div  (int __numer, int __denom)   __attribute__ ((__const__));
+extern ldiv_t ldiv  (long int __numer, long int __denom)   __attribute__ ((__const__));
+
+
+
+
+
+
+ 
+
+
+ 
+
+
+extern char *ecvt  (double __value, int __ndigit, int *__decpt,
+			int *__sign)  ;
+
+ 
+
+
+extern char *fcvt  (double __value, int __ndigit, int *__decpt,
+			int *__sign)  ;
+
+ 
+
+
+extern char *gcvt  (double __value, int __ndigit, char *__buf)  ;
+
+ 
+extern char *qecvt  (long double  __value, int __ndigit, int *__decpt,
+			 int *__sign)  ;
+extern char *qfcvt  (long double  __value, int __ndigit, int *__decpt,
+			 int *__sign)  ;
+extern char *qgcvt  (long double  __value, int __ndigit, char *__buf)  ;
+
+
+
+ 
+
+extern int ecvt_r  (double __value, int __ndigit, int *__decpt,
+			int *__sign, char *__buf, size_t __len)  ;
+extern int fcvt_r  (double __value, int __ndigit, int *__decpt,
+			int *__sign, char *__buf, size_t __len)  ;
+
+extern int qecvt_r  (long double  __value, int __ndigit, int *__decpt,
+			 int *__sign, char *__buf, size_t __len)  ;
+extern int qfcvt_r  (long double  __value, int __ndigit, int *__decpt,
+			 int *__sign, char *__buf, size_t __len)  ;
+
+
+
+
+ 
+
+extern int mblen  (__const char *__s, size_t __n)  ;
+ 
+
+extern int mbtowc  (wchar_t *__pwc, __const char *__s, size_t __n)  ;
+ 
+
+extern int wctomb  (char *__s, wchar_t __wchar)  ;
+
+
+ 
+extern size_t mbstowcs  (wchar_t *__pwcs, __const char *__s, size_t __n)  ;
+ 
+extern size_t wcstombs  (char *__s, __const wchar_t *__pwcs, size_t __n)  ;
+
+
+
+ 
+
+
+
+extern int rpmatch  (__const char *__response)  ;
+
+
+
+# 582 "/usr/include/stdlib.h" 3
+
+
+
+
+
+
+
+
+
+
+ 
+
+
+# 1 "t.c" 2
+
+++ cat t.c
+#include "fcntl.h"
+#ifdef O_RDONLY
+FOUND();
+#endif
+++ make -f confMakefile t
+FOUND();
+++ cat t.c
+#include "string.h"
+++ make -f confMakefile t
+extern void *  memset  (void *  __s, int __c, size_t __n)  ;
+++ cat t.c
+#include "math.h"
+++ make -f confMakefile t
+extern   double          floor          (double  __x)    ; extern   double         __floor          (double  __x)      ;
+++ cat t.c
+#include "math.h"
+++ make -f confMakefile t
+extern   double          ceil          (double  __x)    ; extern   double         __ceil          (double  __x)      ;
+++ cat t.c
+#include "math.h"
+++ make -f confMakefile t
+extern   double          exp          (double  __x)    ; extern   double         __exp          (double  __x)      ;
+extern   double          frexp          (double  __x, int *__exponent)    ; extern   double         __frexp          (double  __x, int *__exponent)      ;
+extern   double          ldexp          (double  __x, int __exponent)    ; extern   double         __ldexp          (double  __x, int __exponent)      ;
+++ cat t.c
+#include "math.h"
+++ make -f confMakefile t
+extern   double          pow          (double  __x, double  __y)    ; extern   double         __pow          (double  __x, double  __y)      ;
+++ cat t.c
+#include "unistd.h"
+++ make -f confMakefile t
+extern ssize_t  __read  (int __fd, void *  __buf, size_t __nbytes)  ;
+extern ssize_t  read  (int __fd, void *  __buf, size_t __nbytes)  ;
+++ cat t.c
+#include "stdlib.h"
+++ make -f confMakefile t
+extern void *  malloc  (size_t __size)  ;
+++ cat t.c
+#include "stdlib.h"
+++ make -f confMakefile t
+extern void *  realloc  (void *  __ptr, size_t __size)  ;
+++ cat t.c
+#include "stdlib.h"
+++ make -f confMakefile t
+extern void free  (void *  __ptr)  ;
+extern void cfree  (void *  __ptr)  ;
+++ make -f confMakefile t
+/usr/bin/gcc  t.c -lm
+++ make -f confMakefile t
+/usr/bin/gcc  t.c -lm
+++ make -f confMakefile t
+/usr/bin/gcc  t.c -lm
+++ make -f confMakefile t
+/usr/bin/gcc  t.c -limage
+ld: cannot open -limage: No such file or directory
+make: *** [t] Error 1
+++ make -f confMakefile t
+/usr/bin/gcc  t.c -lgl
+ld: cannot open -lgl: No such file or directory
+make: *** [t] Error 1
diff --git a/libtiff/Makefile b/libtiff/Makefile
new file mode 100644
index 00000000..1c62c06e
--- /dev/null
+++ b/libtiff/Makefile
@@ -0,0 +1,342 @@
+#	$Header: /d1/sam/tiff/libtiff/RCS/Makefile.in,v 1.43 1997/08/29 22:47:50 sam Exp $
+#
+# Tag Image File Format Library
+#
+# Copyright (c) 1988-1997 Sam Leffler
+# Copyright (c) 1991-1997 Silicon Graphics, Inc.
+# 
+# Permission to use, copy, modify, distribute, and sell this software and 
+# its documentation for any purpose is hereby granted without fee, provided
+# that (i) the above copyright notices and this permission notice appear in
+# all copies of the software and related documentation, and (ii) the names of
+# Sam Leffler and Silicon Graphics may not be used in any advertising or
+# publicity relating to the software without the specific, prior written
+# permission of Sam Leffler and Silicon Graphics.
+# 
+# THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
+# EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
+# WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
+# 
+# IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
+# ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
+# OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+# WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
+# LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
+# OF THIS SOFTWARE.
+#
+
+SRCDIR	= ../libtiff
+
+#
+# VERSION:	v3.4beta037
+# DATE:		Wed Feb  3 19:53:27 EST 1999
+# TARGET:	i586-unknown-linux
+# CCOMPILER:	/usr/bin/gcc
+#
+SHELL	= /bin/sh
+NULL	=
+CC	= /usr/bin/gcc
+AR	= /usr/bin/ar
+AROPTS	= rc
+RANLIB	= /usr/bin/ranlib
+INSTALL	= ${SHELL} ../port/install.sh
+
+#
+# If JPEG support is to be included and the Independent JPEG
+# Software distribution is not installed then DIR_JPEG must
+# refer to the directory where the include files reside.
+#
+# Similarly, if the libgz distribution is not installed, then
+# DIR_LIBGZ must refer to the directory where the include files
+# are located.  Note that recent versions 
+#
+IPATH	= -I. -I${SRCDIR} 
+#
+# To enable JPEG support include -DJPEG_SUPPORT here.
+# To enable Deflate support add a -DZIP_SUPPORT here.
+# Note that where the configure script is used these defines
+# are automatically setup when JPEG/ZIP is set to "yes".
+#
+# Otherwise, consult tiffconf.h for information on controlling
+# the configuration of optional library support.
+#
+CONF_LIBRARY= 
+COPTS	= -g
+OPTIMIZER=-O
+CFLAGS	=   ${COPTS} ${OPTIMIZER} ${IPATH} ${CONF_LIBRARY}
+#
+SRCS	= \
+	tif_aux.c \
+	tif_close.c \
+	tif_codec.c \
+	tif_compress.c \
+	tif_dir.c \
+	tif_dirinfo.c \
+	tif_dirread.c \
+	tif_dirwrite.c \
+	tif_dumpmode.c \
+	tif_error.c \
+	tif_fax3.c \
+	tif_fax3sm.c \
+	tif_getimage.c \
+	tif_jpeg.c \
+	tif_flush.c \
+	tif_luv.c \
+	tif_lzw.c \
+	tif_next.c \
+	tif_open.c \
+	tif_packbits.c \
+	tif_pixarlog.c \
+	tif_predict.c \
+	tif_print.c \
+	tif_read.c \
+	tif_swab.c \
+	tif_strip.c \
+	tif_thunder.c \
+	tif_tile.c \
+	tif_unix.c \
+	tif_version.c \
+	tif_warning.c \
+	tif_write.c \
+	tif_zip.c \
+	${NULL}
+OBJS	= \
+	tif_aux.o \
+	tif_close.o \
+	tif_codec.o \
+	tif_compress.o \
+	tif_dir.o \
+	tif_dirinfo.o \
+	tif_dirread.o \
+	tif_dirwrite.o \
+	tif_dumpmode.o \
+	tif_error.o \
+	tif_fax3.o \
+	tif_fax3sm.o \
+	tif_getimage.o \
+	tif_jpeg.o \
+	tif_flush.o \
+	tif_luv.o \
+	tif_lzw.o \
+	tif_next.o \
+	tif_open.o \
+	tif_packbits.o \
+	tif_pixarlog.o \
+	tif_predict.o \
+	tif_print.o \
+	tif_read.o \
+	tif_swab.o \
+	tif_strip.o \
+	tif_thunder.o \
+	tif_tile.o \
+	tif_unix.o \
+	tif_version.o \
+	tif_warning.o \
+	tif_write.o \
+	tif_zip.o \
+	${NULL}
+TARGETS	= libtiff.a
+
+all:	${TARGETS}
+	if [ nodso != nodso ]; then \
+	    ${MAKE} nodso; \
+	else \
+	    true; \
+	fi
+
+libtiff.a: ${OBJS}
+	${AR} ${AROPTS} libtiff.a $?
+	${RANLIB} libtiff.a
+
+#
+# NB: The configure script verifies that the configured
+# tools are capable of producing a DSO before enabling
+# their creation/use.  The following rules are effectively
+# duplicated in the configure script to do this verification.
+# This means that if you want to add support for building a
+# DSO on another system you'll need to modify this file *and*
+# configure if you want the right thing to happen automatically
+# (should probably be fixed up).
+#
+
+# default IRIX DSO building rule
+IRIXdso: ${OBJS}
+	${CC}  -o libtiff.a -shared -rdata_shared \
+	    -check_registry ${SRCDIR}/../port/irix/so_locations \
+	    -quickstart_info \
+	    ${OBJS}  
+	touch $@
+# special rule for IRIX 5.2
+IRIX52dso: ${OBJS}
+	${LD} -elf -o libtiff.a -shared -no_unresolved -all ${OBJS} \
+	      -lc -lm
+	touch $@
+# Solaris 2.x
+SOLARISdso: ${OBJS}
+	${LD} -L/usr/local/lib -G -h libtiff.a -o libtiff.a ${OBJS}
+	touch $@
+# HP-UX A.09.03
+HPUXdso: ${OBJS}
+	${LD} +b/usr/local/lib -b -o libtiff.a ${OBJS}
+	touch $@
+# AIX 2.3.5 and 4.1.1
+AIXdso: ${OBJS}
+	rm -f libtiff.syms shr.o
+	echo "#!" > libtiff.syms
+	/bin/dump -g libtiff.a | sed -n -e \
+	      's/^[ 	]*[0-9][0-9]*[	 ]*\([^	 .][^ 	]*\)$$/\1/p' \
+	      >> libtiff.syms
+	${LD} -o shr.o libtiff.a -H512 -T512 -bM\:SRE \
+	    -bE\:libtiff.syms   -lc -lm -L/usr/local/lib
+	rm -f libtiff.syms libtiff.a
+	${AR} ${AROPTS} libtiff.a shr.o
+	rm -f shr.o
+	touch $@
+# NetBSD 1.1 or FreeBSD
+NETBSDdso FREEBSDdso: ${OBJS}
+	@rm -f libtiff_pic.a
+	@${AR} cq libtiff_pic.a `lorder ${OBJS} | tsort -q`
+	${RANLIB} libtiff_pic.a
+	${LD} -x -Bshareable -Bforcearchive -o libtiff.a libtiff_pic.a
+	rm -f libtiff_pic.a
+	touch $@
+# linux ELF shared lib rule
+LINUXdso:  ${OBJS}
+	${CC} -shared -Wl,-soname,libtiff.a \
+	    -o libtiff.a  ${OBJS}   
+	/bin/ln -s libtiff.a libtiff.a
+	touch $@
+# OSF/1 3.2 shared lib rule
+OSFdso: ${OBJS}
+	${LD} -o libtiff.a -shared -error_unresolved ${OBJS}   -lc -lm
+
+
+${OBJS}: ${SRCDIR}/tiffio.h ${SRCDIR}/tiff.h ${SRCDIR}/tif_dir.h
+${OBJS}: ${SRCDIR}/tiffcomp.h ${SRCDIR}/tiffiop.h ${SRCDIR}/tiffconf.h
+
+ALPHA	= .././dist/tiff.alpha
+VERSION	= .././VERSION
+
+version.h: ${VERSION} ${ALPHA} ${SRCDIR}/mkversion.c
+	${CC} -o mkversion ${CFLAGS} ${SRCDIR}/mkversion.c
+	rm -f version.h; ./mkversion -v ${VERSION} -a ${ALPHA} version.h
+tif_version.o: version.h
+
+#
+# The finite state machine tables used by the G3/G4 decoders
+# are generated by the mkg3states program.  On systems without
+# make these rules have to be manually carried out.
+#
+tif_fax3sm.c: ${SRCDIR}/mkg3states.c ${SRCDIR}/tif_fax3.h
+	${CC} -o mkg3states ${CFLAGS} ${SRCDIR}/mkg3states.c
+	rm -f tif_fax3sm.c; ./mkg3states -c const tif_fax3sm.c
+
+tif_aux.o: ${SRCDIR}/tif_aux.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_aux.c
+tif_close.o: ${SRCDIR}/tif_close.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_close.c
+tif_codec.o: ${SRCDIR}/tif_codec.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_codec.c
+tif_compress.o: ${SRCDIR}/tif_compress.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_compress.c
+tif_dir.o: ${SRCDIR}/tif_dir.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_dir.c
+tif_dirinfo.o: ${SRCDIR}/tif_dirinfo.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_dirinfo.c
+tif_dirread.o: ${SRCDIR}/tif_dirread.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_dirread.c
+tif_dirwrite.o: ${SRCDIR}/tif_dirwrite.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_dirwrite.c
+tif_dumpmode.o: ${SRCDIR}/tif_dumpmode.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_dumpmode.c
+tif_error.o: ${SRCDIR}/tif_error.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_error.c
+tif_fax3.o: ${SRCDIR}/tif_fax3.c ${SRCDIR}/t4.h ${SRCDIR}/tif_fax3.h
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_fax3.c
+tif_getimage.o: ${SRCDIR}/tif_getimage.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_getimage.c
+tif_jpeg.o: ${SRCDIR}/tif_jpeg.c 
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_jpeg.c
+tif_flush.o: ${SRCDIR}/tif_flush.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_flush.c
+tif_luv.o: ${SRCDIR}/tif_luv.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_luv.c
+tif_lzw.o: ${SRCDIR}/tif_lzw.c ${SRCDIR}/tif_predict.h
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_lzw.c
+tif_next.o: ${SRCDIR}/tif_next.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_next.c
+tif_open.o: ${SRCDIR}/tif_open.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_open.c
+tif_packbits.o: ${SRCDIR}/tif_packbits.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_packbits.c
+tif_pixarlog.o: ${SRCDIR}/tif_pixarlog.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_pixarlog.c
+tif_predict.o: ${SRCDIR}/tif_predict.c ${SRCDIR}/tif_predict.h
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_predict.c
+tif_print.o: ${SRCDIR}/tif_print.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_print.c
+tif_read.o: ${SRCDIR}/tif_read.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_read.c
+tif_swab.o: ${SRCDIR}/tif_swab.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_swab.c
+tif_strip.o: ${SRCDIR}/tif_strip.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_strip.c
+tif_thunder.o: ${SRCDIR}/tif_thunder.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_thunder.c
+tif_tile.o: ${SRCDIR}/tif_tile.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_tile.c
+tif_unix.o: ${SRCDIR}/tif_unix.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_unix.c
+tif_version.o: ${SRCDIR}/tif_version.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_version.c
+tif_warning.o: ${SRCDIR}/tif_warning.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_warning.c
+tif_write.o: ${SRCDIR}/tif_write.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_write.c
+tif_zip.o: ${SRCDIR}/tif_zip.c ${SRCDIR}/tif_predict.h 
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_zip.c
+
+tif_apple.o: ${SRCDIR}/tif_apple.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_apple.c
+tif_atari.o: ${SRCDIR}/tif_atari.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_atari.c
+tif_msdos.o: ${SRCDIR}/tif_msdos.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_msdos.c
+tif_vms.o: ${SRCDIR}/tif_vms.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_vms.c
+tif_win3.o: ${SRCDIR}/tif_win3.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tif_win3.c
+
+INCS	= ${SRCDIR}/tiff.h ${SRCDIR}/tiffio.h
+
+installHdrs: ${INCS}
+	${INSTALL} -idb tiff.sw.dev -m 755 -dir /usr/local/include
+	for i in ${INCS}; do						\
+	    f=`basename $$i`;						\
+	    ${INSTALL} -idb tiff.sw.dev -m 444 -F /usr/local/include		\
+		-src $$i -O $$f;					\
+	done
+installDSO: nodso
+	if [ a != a ]; then			\
+	    ${INSTALL} -idb tiff.sw.tools -m 555 -F /usr/local/lib		\
+		-O libtiff.a;				\
+	    ${INSTALL} -idb tiff.sw.tools -F /usr/local/lib			\
+		-ln libtiff.a -O libtiff.a;	\
+	else								\
+	    ${INSTALL} -idb tiff.sw.tools -m 555 -F /usr/local/lib		\
+		-O libtiff.a;					\
+	fi
+install: all installHdrs
+	${INSTALL} -idb tiff.sw.dev -m 755 -dir /usr/local/lib
+	${INSTALL} -idb tiff.sw.dev -m 444 -F /usr/local/lib -O libtiff.a
+	if [ nodso != nodso ]; then					\
+	    ${MAKE} installDSO;						\
+	else								\
+	    true;							\
+	fi
+
+clean:
+	rm -f ${TARGETS} ${OBJS} core a.out \
+	    mkg3states tif_fax3sm.c \
+	    mkversion version.h \
+	    libtiff.a libtiff.a libtiff.a *dso
diff --git a/libtiff/mkversion.c b/libtiff/mkversion.c
index 13314d14..13314d14 100755..100644
--- a/libtiff/mkversion.c
+++ b/libtiff/mkversion.c
diff --git a/libtiff/port.h b/libtiff/port.h
new file mode 100644
index 00000000..f1b841e3
--- /dev/null
+++ b/libtiff/port.h
@@ -0,0 +1,32 @@
+/*
+ * Warning, this file was automatically created by the TIFF configure script
+ * VERSION:	 v3.4beta037
+ * DATE:	 Wed Feb 3 19:53:27 EST 1999
+ * TARGET:	 i586-unknown-linux
+ * CCOMPILER:	 /usr/bin/gcc-2.7.2.3
+ */
+#ifndef _PORT_
+#define _PORT_ 1
+#ifdef __cplusplus
+extern "C" {
+#endif
+#include <sys/types.h>
+#define HOST_FILLORDER FILLORDER_LSB2MSB
+#define HOST_BIGENDIAN	0
+#define HAVE_MMAP 1
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdlib.h>
+#include <fcntl.h>
+typedef double dblparam_t;
+#ifdef __STRICT_ANSI__
+#define	INLINE	__inline__
+#else
+#define	INLINE	inline
+#endif
+#define GLOBALDATA(TYPE,NAME)	extern TYPE NAME
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/libtiff/tif_acorn.c b/libtiff/tif_acorn.c
index f4059be0..f4059be0 100755..100644
--- a/libtiff/tif_acorn.c
+++ b/libtiff/tif_acorn.c
diff --git a/libtiff/tif_dir.c b/libtiff/tif_dir.c
index 63dea966..f8cc591a 100644
--- a/libtiff/tif_dir.c
+++ b/libtiff/tif_dir.c
@@ -424,6 +424,25 @@ _TIFFVSetField(TIFF* tif, ttag_t tag, va_list ap)
 		    td->td_profileLength);
 		break;
 #endif
+#ifdef PHOTOSHOP_SUPPORT
+ 	case TIFFTAG_PHOTOSHOP:
+  		td->td_photoshopLength = (uint32) va_arg(ap, uint32);
+  		_TIFFsetByteArray (&td->td_photoshopData, va_arg(ap, void*),
+ 			td->td_photoshopLength);
+ 		break;
+#endif
+#ifdef IPTC_SUPPORT
+    case TIFFTAG_RICHTIFFIPTC: 
+  		td->td_richtiffiptcLength = (uint32) va_arg(ap, uint32);
+#ifdef PHOTOSHOP_SUPPORT
+  		_TIFFsetLongArray ((uint32**)&td->td_richtiffiptcData, va_arg(ap, uint32*),
+ 			td->td_richtiffiptcLength);
+#else
+  		_TIFFsetByteArray (&td->td_photoshopData, va_arg(ap, void*),
+ 			td->td_photoshopLength);
+#endif
+ 		break;
+#endif
 	default:
 		/*
 		 * This can happen if multiple images are open with
@@ -752,6 +771,18 @@ _TIFFVGetField(TIFF* tif, ttag_t tag, va_list ap)
 		*va_arg(ap, void**) = td->td_profileData;
 		break;
 #endif
+#ifdef PHOTOSHOP_SUPPORT
+ 	case TIFFTAG_PHOTOSHOP:
+ 		*va_arg(ap, uint32*) = td->td_photoshopLength;
+ 		*va_arg(ap, void**) = td->td_photoshopData;
+ 		break;
+#endif
+#ifdef IPTC_SUPPORT
+ 	case TIFFTAG_RICHTIFFIPTC:
+ 		*va_arg(ap, uint32*) = td->td_richtiffiptcLength;
+ 		*va_arg(ap, void**) = td->td_richtiffiptcData;
+ 		break;
+#endif
 	default:
 		/*
 		 * This can happen if multiple images are open with
@@ -849,6 +880,12 @@ TIFFFreeDirectory(TIFF* tif)
 #ifdef ICC_SUPPORT
 	CleanupField(td_profileData);
 #endif
+#ifdef PHOTOSHOP_SUPPORT
+	CleanupField(td_photoshopData);
+#endif
+#ifdef IPTC_SUPPORT
+	CleanupField(td_richtiffiptcData);
+#endif
 	CleanupField(td_stripoffset);
 	CleanupField(td_stripbytecount);
 }
diff --git a/libtiff/tif_dir.h b/libtiff/tif_dir.h
index 2a576249..3682a2f3 100644
--- a/libtiff/tif_dir.h
+++ b/libtiff/tif_dir.h
@@ -102,6 +102,14 @@ typedef	struct {
 	uint32	td_profileLength;
 	void	*td_profileData;
 #endif
+#ifdef PHOTOSHOP_SUPPORT
+	uint32	td_photoshopLength;
+	void	*td_photoshopData;
+#endif
+#ifdef IPTC_SUPPORT
+	uint32	td_richtiffiptcLength;
+	void	*td_richtiffiptcData;
+#endif
 } TIFFDirectory;
 
 /*
@@ -174,9 +182,11 @@ typedef	struct {
 #define	FIELD_SUBIFD			49
 #define	FIELD_NUMBEROFINKS		50
 #define FIELD_ICCPROFILE		51
-#define FIELD_STONITS			52
+#define FIELD_PHOTOSHOP			52
+#define FIELD_RICHTIFFIPTC		53
+#define FIELD_STONITS			54
 /* end of support for well-known tags; codec-private tags follow */
-#define	FIELD_CODEC			53	/* base of codec-private tags */
+#define	FIELD_CODEC			55	/* base of codec-private tags */
 /*
  * Pseudo-tags don't normally need field bits since they
  * are not written to an output file (by definition).
diff --git a/libtiff/tif_dirinfo.c b/libtiff/tif_dirinfo.c
index 9b716c2a..d7fed27c 100644
--- a/libtiff/tif_dirinfo.c
+++ b/libtiff/tif_dirinfo.c
@@ -216,6 +216,21 @@ static const TIFFFieldInfo tiffFieldInfo[] = {
     { TIFFTAG_TILEDEPTH,	 1, 1, TIFF_SHORT,	FIELD_TILEDEPTH,
       FALSE,	FALSE,	"TileDepth" },
 /* end SGI tags */
+#ifdef IPTC_SUPPORT
+#ifdef PHOTOSHOP_SUPPORT
+    { TIFFTAG_RICHTIFFIPTC, -1,-1, TIFF_LONG,   FIELD_RICHTIFFIPTC, 
+      FALSE,    TRUE,   "RichTIFFIPTC" },
+#else
+    { TIFFTAG_RICHTIFFIPTC, -1,-3, TIFF_UNDEFINED, FIELD_RICHTIFFIPTC, 
+      FALSE,    TRUE,   "RichTIFFIPTC" },
+#endif
+#endif
+#ifdef PHOTOSHOP_SUPPORT
+    { TIFFTAG_PHOTOSHOP,    -1,-3, TIFF_UNDEFINED, FIELD_PHOTOSHOP, 
+      FALSE,    TRUE,   "Photoshop" },
+    { TIFFTAG_PHOTOSHOP,    -1,-1, TIFF_BYTE,   FIELD_PHOTOSHOP, 
+      FALSE,    TRUE,   "Photoshop" },
+#endif
 #ifdef ICC_SUPPORT
     { TIFFTAG_ICCPROFILE,	-1,-3, TIFF_UNDEFINED,	FIELD_ICCPROFILE,
       FALSE,	TRUE,	"ICC Profile" },
diff --git a/libtiff/tif_print.c b/libtiff/tif_print.c
index 753ba6dc..b73706e5 100644
--- a/libtiff/tif_print.c
+++ b/libtiff/tif_print.c
@@ -419,6 +419,16 @@ TIFFPrintDirectory(TIFF* tif, FILE* fd, long flags)
 		fprintf(fd, "  ICC Profile: <present>, %lu bytes\n",
 		    (u_long) td->td_profileLength);
 #endif
+#ifdef PHOTOSHOP_SUPPORT
+ 	if (TIFFFieldSet(tif,FIELD_PHOTOSHOP))
+ 		fprintf(fd, "  Photoshop Data: <present>, %lu bytes\n",
+ 		    (u_long) td->td_photoshopLength);
+#endif
+#ifdef IPTC_SUPPORT
+ 	if (TIFFFieldSet(tif,FIELD_RICHTIFFIPTC))
+ 		fprintf(fd, "  RichTIFFIPTC Data: <present>, %lu bytes\n",
+ 		    (u_long) td->td_richtiffiptcLength);
+#endif
 #if SUBIFD_SUPPORT
 	if (TIFFFieldSet(tif, FIELD_SUBIFD)) {
 		fprintf(fd, "  SubIFD Offsets:");
diff --git a/libtiff/tiff.h b/libtiff/tiff.h
index 49f05a98..5f540722 100644
--- a/libtiff/tiff.h
+++ b/libtiff/tiff.h
@@ -321,6 +321,8 @@ typedef	enum {
 #define TIFFTAG_WRITERSERIALNUMBER      33405   /* device serial number */
 /* tag 33432 is listed in the 6.0 spec w/ unknown ownership */
 #define	TIFFTAG_COPYRIGHT		33432	/* copyright string */
+/* IPTC TAG from RichTIFF specifications */
+#define TIFFTAG_RICHTIFFIPTC    33723
 /* 34016-34029 are reserved for ANSI IT8 TIFF/IT <dkelly@etsinc.com) */
 #define TIFFTAG_IT8SITE			34016	/* site name */
 #define TIFFTAG_IT8COLORSEQUENCE	34017	/* color seq. [RGB,CMYK,etc] */
@@ -340,6 +342,8 @@ typedef	enum {
 #define TIFFTAG_FRAMECOUNT              34232   /* Sequence Frame Count */
 /* tag 34750 is a private tag registered to Adobe? */
 #define TIFFTAG_ICCPROFILE		34675	/* ICC profile data */
+/* tag 34377 is private tag registered to Adobe for PhotoShop */
+#define TIFFTAG_PHOTOSHOP				34377 
 /* tag 34750 is a private tag registered to Pixel Magic */
 #define	TIFFTAG_JBIGOPTIONS		34750	/* JBIG options */
 /* tags 34908-34914 are private tags registered to SGI */
diff --git a/libtiff/tiffconf.h b/libtiff/tiffconf.h
index a4408b8d..04520cdb 100644
--- a/libtiff/tiffconf.h
+++ b/libtiff/tiffconf.h
@@ -70,11 +70,15 @@
  *    YCBCR_SUPPORT	enable support for 6.0 YCbCr tags
  *    CMYK_SUPPORT	enable support for 6.0 CMYK tags
  *    ICC_SUPPORT	enable support for ICC profile tag
+ *    PHOTOSHOP_SUPPORT enable support for PHOTOSHOP resource tag
+ *    IPTC_SUPPORT  enable support for RichTIFF IPTC tag
  */
 #define	COLORIMETRY_SUPPORT
 #define	YCBCR_SUPPORT
 #define	CMYK_SUPPORT
 #define	ICC_SUPPORT
+#define PHOTOSHOP_SUPPORT
+#define IPTC_SUPPORT
 #endif /* FEATURE_SUPPORT */
 
 #ifndef COMPRESSION_SUPPORT
diff --git a/man/Makefile b/man/Makefile
new file mode 100644
index 00000000..2d7a455f
--- /dev/null
+++ b/man/Makefile
@@ -0,0 +1,398 @@
+#! smake
+#	$Header: /d1/sam/tiff/man/RCS/Makefile.in,v 1.14 1997/08/29 21:47:57 sam Exp $
+#
+# Warning, this file was automatically created by the TIFF configure script
+#
+# Tag Image File Format Library Manual Pages
+#
+# Copyright (c) 1991-1997 Sam Leffler
+# Copyright (c) 1991-1997 Silicon Graphics, Inc.
+# 
+# Permission to use, copy, modify, distribute, and sell this software and 
+# its documentation for any purpose is hereby granted without fee, provided
+# that (i) the above copyright notices and this permission notice appear in
+# all copies of the software and related documentation, and (ii) the names of
+# Sam Leffler and Silicon Graphics may not be used in any advertising or
+# publicity relating to the software without the specific, prior written
+# permission of Stanford and Silicon Graphics.
+# 
+# THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
+# EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
+# WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
+# 
+# IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
+# ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
+# OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+# WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
+# LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
+# OF THIS SOFTWARE.
+#
+SRCDIR	= ../man
+
+#
+# VERSION:	v3.4beta037
+# DATE:		Wed Feb  3 19:53:27 EST 1999
+# TARGET:	i586-unknown-linux
+# CCOMPILER:	/usr/bin/gcc
+#
+SHELL	= /bin/sh
+NULL	=
+ECHO	= echo
+SED	= sed
+MV	= mv
+RM	= rm -f
+INSTALL	= ${SHELL} ../port/install.sh
+
+#
+# Manual-related controls:
+#
+# MAN		head of manual tree
+# MANAPPS	subdirectory for application programs
+# MANLIB	subdirectory for library functions
+#
+MAN		= /usr/local/man
+MANAPPS		= man1
+MANLIB		= man3
+#
+# MANSEDLOCAL	additional sed commands to use during source transformation
+#		(might want to transform section names here)
+# MANCVT	command to convert source to installable target (can use
+#		$? and $@, but not $<)
+MANSEDLOCAL	= 
+MANCVT		= ${MANSED} $? >$@
+#
+# The following macros are used during the install step to generate
+# the filenames of the target manual pages.  They appear inside a
+# shell for loop in a command of the form:
+#
+#	f=${MAN*NAME}
+#
+# where the variable ``i'' contains the filename of the formatted
+# manual page (formatted according to the MANCVT macro).
+#
+# MANAPPNAME	generate installed app man page filename
+# MANLIBNAME	generate installed library man page filename
+#
+#
+MANAPPNAME	= $$i
+MANLIBNAME	= $$i
+
+#
+# Set this up if your manual system requires a
+# pathname prefix in the .so commands when setting
+# up alternate files for multi-function manual pages.
+#
+#MANDIR	= man3/
+
+MANTOOLS=\
+	apps/fax2tiff.1 \
+	apps/fax2ps.1 \
+	apps/gif2tiff.1 \
+	apps/pal2rgb.1 \
+	apps/ppm2tiff.1 \
+	apps/ras2tiff.1 \
+	apps/rgb2ycbcr.1 \
+	apps/sgi2tiff.1 \
+	apps/thumbnail.1 \
+	apps/tiff2bw.1 \
+	apps/tiff2ps.1 \
+	apps/tiffcmp.1 \
+	apps/tiffcp.1 \
+	apps/tiffdither.1 \
+	apps/tiffdump.1 \
+	apps/tiffgt.1 \
+	apps/tiffinfo.1 \
+	apps/tiffmedian.1 \
+	apps/tiffsplit.1 \
+	apps/tiffsv.1 \
+	${NULL}
+MANDEV=\
+	lib/libtiff.3t \
+	\
+	lib/TIFFClose.3t \
+	lib/TIFFError.3t \
+	lib/TIFFFlush.3t \
+	lib/TIFFGetField.3t \
+	lib/TIFFOpen.3t \
+	lib/TIFFPrintDirectory.3t \
+	lib/TIFFReadDirectory.3t \
+	lib/TIFFReadEncodedStrip.3t \
+	lib/TIFFReadEncodedTile.3t \
+	lib/TIFFReadRGBAImage.3t \
+	lib/TIFFReadRawStrip.3t \
+	lib/TIFFReadRawTile.3t \
+	lib/TIFFReadScanline.3t \
+	lib/TIFFReadTile.3t \
+	lib/TIFFRGBAImage.3t \
+	lib/TIFFSetDirectory.3t \
+	lib/TIFFSetField.3t \
+	lib/TIFFWarning.3t \
+	lib/TIFFWriteDirectory.3t \
+	lib/TIFFWriteEncodedStrip.3t \
+	lib/TIFFWriteEncodedTile.3t \
+	lib/TIFFWriteRawStrip.3t \
+	lib/TIFFWriteRawTile.3t \
+	lib/TIFFWriteScanline.3t \
+	\
+	lib/TIFFbuffer.3t \
+	lib/TIFFcodec.3t \
+	lib/TIFFmemory.3t \
+	lib/TIFFquery.3t \
+	lib/TIFFsize.3t \
+	lib/TIFFstrip.3t \
+	lib/TIFFswab.3t \
+	lib/TIFFtile.3t \
+	${NULL}
+MANDEVLINKS=\
+	lib/TIFFmalloc.3t \
+	lib/TIFFrealloc.3t \
+	lib/TIFFfree.3t \
+	lib/TIFFmemset.3t \
+	lib/TIFFmemcpy.3t \
+	lib/TIFFmemcmp.3t \
+	lib/TIFFComputeTile.3t \
+	lib/TIFFCheckTile.3t \
+	lib/TIFFNumberOfTiles.3t \
+	lib/TIFFComputeStrip.3t \
+	lib/TIFFNumberOfStrips.3t \
+	lib/TIFFCurrentDirectory.3t \
+	lib/TIFFCurrentRow.3t \
+	lib/TIFFCurrentStrip.3t \
+	lib/TIFFCurrentTile.3t \
+	lib/TIFFFdOpen.3t \
+	lib/TIFFFileName.3t \
+	lib/TIFFFileno.3t \
+	lib/TIFFFindCODEC.3t \
+	lib/TIFFFlushData.3t \
+	lib/TIFFGetMode.3t \
+	lib/TIFFIsTiled.3t \
+	lib/TIFFIsByteSwapped.3t \
+	lib/TIFFIsUpSampled.3t \
+	lib/TIFFIsMSB2LSB.3t \
+	lib/TIFFLastDirectory.3t \
+	lib/TIFFRegisterCODEC.3t \
+	lib/TIFFReverseBits.3t \
+	lib/TIFFRGBAImageOK.3t \
+	lib/TIFFRGBAImageBegin.3t \
+	lib/TIFFRGBAImageGet.3t \
+	lib/TIFFRGBAImageEnd.3t \
+	lib/TIFFSetErrorHandler.3t \
+	lib/TIFFSetSubDirectory.3t \
+	lib/TIFFSetWarningHandler.3t \
+	lib/TIFFSwabArrayOfLong.3t \
+	lib/TIFFSwabArrayOfShort.3t \
+	lib/TIFFSwabLong.3t \
+	lib/TIFFSwabShort.3t \
+	lib/TIFFScanlineSize.3t \
+	lib/TIFFDefaultStripSize.3t \
+	lib/TIFFVStripSize.3t \
+	lib/TIFFStripSize.3t \
+	lib/TIFFDefaultTileSize.3t \
+	lib/TIFFVTileSize.3t \
+	lib/TIFFTileSize.3t \
+	lib/TIFFTileRowSize.3t \
+	lib/TIFFUnRegisterCODEC.3t \
+	lib/TIFFVGetField.3t \
+	lib/TIFFVSetField.3t \
+	lib/TIFFReadBufferSetup.3t \
+	lib/TIFFWriteBufferSetup.3t \
+	${NULL}
+TARGETS=apps/Makefile lib/Makefile
+
+#
+# System-specific manual page formatting commands should
+# apply this sed command to the manual page source before
+# handing it to the formatter.  This sets any pathnames
+# in the man pages to reflect local conventions.
+#
+MANSED=${SED}\
+	-e 's;\$${DIR_BIN};/usr/local/bin;g' \
+	-e 's;\$${DIR_LIB};/usr/local/lib;g' \
+	-e 's;\$${DIR_INC};/usr/local/include;g' \
+	${MANSEDLOCAL}
+
+all:	${TARGETS}
+
+apps/fax2tiff.1::	${SRCDIR}/fax2tiff.1;	${MANCVT}
+apps/fax2ps.1::		${SRCDIR}/fax2ps.1;	${MANCVT}
+apps/gif2tiff.1::	${SRCDIR}/gif2tiff.1;	${MANCVT}
+apps/pal2rgb.1::	${SRCDIR}/pal2rgb.1;	${MANCVT}
+apps/ppm2tiff.1::	${SRCDIR}/ppm2tiff.1;	${MANCVT}
+apps/ras2tiff.1::	${SRCDIR}/ras2tiff.1;	${MANCVT}
+apps/rgb2ycbcr.1::	${SRCDIR}/rgb2ycbcr.1;	${MANCVT}
+apps/sgi2tiff.1::	${SRCDIR}/sgi2tiff.1;	${MANCVT}
+apps/thumbnail.1::	${SRCDIR}/thumbnail.1;	${MANCVT}
+apps/tiff2bw.1::	${SRCDIR}/tiff2bw.1;	${MANCVT}
+apps/tiff2ps.1::	${SRCDIR}/tiff2ps.1;	${MANCVT}
+apps/tiffcmp.1::	${SRCDIR}/tiffcmp.1;	${MANCVT}
+apps/tiffcp.1::		${SRCDIR}/tiffcp.1;	${MANCVT}
+apps/tiffdither.1::	${SRCDIR}/tiffdither.1;	${MANCVT}
+apps/tiffdump.1::	${SRCDIR}/tiffdump.1;	${MANCVT}
+apps/tiffgt.1::		${SRCDIR}/tiffgt.1;	${MANCVT}
+apps/tiffinfo.1::	${SRCDIR}/tiffinfo.1;	${MANCVT}
+apps/tiffmedian.1::	${SRCDIR}/tiffmedian.1;	${MANCVT}
+apps/tiffsplit.1::	${SRCDIR}/tiffsplit.1;	${MANCVT}
+apps/tiffsv.1::		${SRCDIR}/tiffsv.1;	${MANCVT}
+
+lib/libtiff.3t::	${SRCDIR}/libtiff.3t;			${MANCVT}
+lib/TIFFClose.3t::	${SRCDIR}/TIFFClose.3t;			${MANCVT}
+lib/TIFFError.3t::	${SRCDIR}/TIFFError.3t;			${MANCVT}
+lib/TIFFFlush.3t::	${SRCDIR}/TIFFFlush.3t;			${MANCVT}
+lib/TIFFGetField.3t::	${SRCDIR}/TIFFGetField.3t;		${MANCVT}
+lib/TIFFOpen.3t::	${SRCDIR}/TIFFOpen.3t;			${MANCVT}
+lib/TIFFPrintDirectory.3t:: ${SRCDIR}/TIFFPrintDirectory.3t;	${MANCVT}
+lib/TIFFReadDirectory.3t:: ${SRCDIR}/TIFFReadDirectory.3t;	${MANCVT}
+lib/TIFFReadEncodedStrip.3t:: ${SRCDIR}/TIFFReadEncodedStrip.3t;${MANCVT}
+lib/TIFFReadEncodedTile.3t:: ${SRCDIR}/TIFFReadEncodedTile.3t;	${MANCVT}
+lib/TIFFReadRGBAImage.3t:: ${SRCDIR}/TIFFReadRGBAImage.3t;	${MANCVT}
+lib/TIFFReadRawStrip.3t:: ${SRCDIR}/TIFFReadRawStrip.3t;	${MANCVT}
+lib/TIFFReadRawTile.3t:: ${SRCDIR}/TIFFReadRawTile.3t;		${MANCVT}
+lib/TIFFReadScanline.3t:: ${SRCDIR}/TIFFReadScanline.3t;	${MANCVT}
+lib/TIFFReadTile.3t::	${SRCDIR}/TIFFReadTile.3t;		${MANCVT}
+lib/TIFFRGBAImage.3t::	${SRCDIR}/TIFFRGBAImage.3t;		${MANCVT}
+lib/TIFFSetDirectory.3t:: ${SRCDIR}/TIFFSetDirectory.3t;	${MANCVT}
+lib/TIFFSetField.3t::	${SRCDIR}/TIFFSetField.3t;		${MANCVT}
+lib/TIFFWarning.3t::	${SRCDIR}/TIFFWarning.3t;		${MANCVT}
+lib/TIFFWriteDirectory.3t:: ${SRCDIR}/TIFFWriteDirectory.3t;	${MANCVT}
+lib/TIFFWriteEncodedStrip.3t:: ${SRCDIR}/TIFFWriteEncodedStrip.3t; ${MANCVT}
+lib/TIFFWriteEncodedTile.3t:: ${SRCDIR}/TIFFWriteEncodedTile.3t; ${MANCVT}
+lib/TIFFWriteRawStrip.3t:: ${SRCDIR}/TIFFWriteRawStrip.3t;	${MANCVT}
+lib/TIFFWriteRawTile.3t:: ${SRCDIR}/TIFFWriteRawTile.3t;	${MANCVT}
+lib/TIFFWriteScanline.3t:: ${SRCDIR}/TIFFWriteScanline.3t;	${MANCVT}
+lib/TIFFbuffer.3t::	${SRCDIR}/TIFFbuffer.3t;		${MANCVT}
+lib/TIFFcodec.3t::	${SRCDIR}/TIFFcodec.3t;			${MANCVT}
+lib/TIFFmemory.3t::	${SRCDIR}/TIFFmemory.3t;		${MANCVT}
+lib/TIFFquery.3t::	${SRCDIR}/TIFFquery.3t;			${MANCVT}
+lib/TIFFsize.3t::	${SRCDIR}/TIFFsize.3t;			${MANCVT}
+lib/TIFFstrip.3t::	${SRCDIR}/TIFFstrip.3t;			${MANCVT}
+lib/TIFFswab.3t::	${SRCDIR}/TIFFswab.3t;			${MANCVT}
+lib/TIFFtile.3t::	${SRCDIR}/TIFFtile.3t;			${MANCVT}
+
+lib/TIFFComputeTile.3t:;	${ECHO} ".so ${MANDIR}TIFFtile.3t" > $@
+lib/TIFFCheckTile.3t:;		${ECHO} ".so ${MANDIR}TIFFtile.3t" > $@
+lib/TIFFNumberOfTiles.3t:;	${ECHO} ".so ${MANDIR}TIFFtile.3t" > $@
+lib/TIFFComputeStrip.3t:;	${ECHO} ".so ${MANDIR}TIFFstrip.3t" > $@
+lib/TIFFNumberOfStrips.3t:;	${ECHO} ".so ${MANDIR}TIFFstrip.3t" > $@
+lib/TIFFCurrentDirectory.3t:;	${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFCurrentRow.3t:;		${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFCurrentStrip.3t:;	${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFCurrentTile.3t:;	${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFFdOpen.3t:;		${ECHO} ".so ${MANDIR}TIFFOpen.3t" > $@
+lib/TIFFFileName.3t:;		${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFFileno.3t:;		${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFFlushData.3t:;		${ECHO} ".so ${MANDIR}TIFFFlush.3t" > $@
+lib/TIFFGetMode.3t:;		${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFIsTiled.3t:;		${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFIsByteSwapped.3t:;	${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFIsUpSampled.3t:;	${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFIsMSB2LSB.3t:;		${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFLastDirectory.3t:;	${ECHO} ".so ${MANDIR}TIFFquery.3t" > $@
+lib/TIFFReverseBits.3t:;	${ECHO} ".so ${MANDIR}TIFFswab.3t" > $@
+lib/TIFFRGBAImageOK.3t:;	${ECHO} ".so ${MANDIR}TIFFRGBAImage.3t" > $@
+lib/TIFFRGBAImageBegin.3t:;	${ECHO} ".so ${MANDIR}TIFFRGBAImage.3t" > $@
+lib/TIFFRGBAImageGet.3t:;	${ECHO} ".so ${MANDIR}TIFFRGBAImage.3t" > $@
+lib/TIFFRGBAImageEnd.3t:;	${ECHO} ".so ${MANDIR}TIFFRGBAImage.3t" > $@
+lib/TIFFSetErrorHandler.3t:;	${ECHO} ".so ${MANDIR}TIFFError.3t" > $@
+lib/TIFFSetSubDirectory.3t:;	${ECHO} ".so ${MANDIR}TIFFSetDirectory.3t" > $@
+lib/TIFFSetWarningHandler.3t:;	${ECHO} ".so ${MANDIR}TIFFWarning.3t" > $@
+lib/TIFFSwabArrayOfLong.3t:;	${ECHO} ".so ${MANDIR}TIFFswab.3t" > $@
+lib/TIFFSwabArrayOfShort.3t:;	${ECHO} ".so ${MANDIR}TIFFswab.3t" > $@
+lib/TIFFSwabLong.3t:;		${ECHO} ".so ${MANDIR}TIFFswab.3t" > $@
+lib/TIFFSwabShort.3t:;		${ECHO} ".so ${MANDIR}TIFFswab.3t" > $@
+lib/TIFFScanlineSize.3t:;	${ECHO} ".so ${MANDIR}TIFFsize.3t" > $@
+lib/TIFFRasterScanlineSize.3t:;	${ECHO} ".so ${MANDIR}TIFFsize.3t" > $@
+lib/TIFFDefaultStripSize.3t:;	${ECHO} ".so ${MANDIR}TIFFstrip.3t" > $@
+lib/TIFFStripSize.3t:;		${ECHO} ".so ${MANDIR}TIFFstrip.3t" > $@
+lib/TIFFVStripSize.3t:;		${ECHO} ".so ${MANDIR}TIFFstrip.3t" > $@
+lib/TIFFTileSize.3t:;		${ECHO} ".so ${MANDIR}TIFFtile.3t" > $@
+lib/TIFFVTileSize.3t:;		${ECHO} ".so ${MANDIR}TIFFtile.3t" > $@
+lib/TIFFDefaultTileSize.3t:;	${ECHO} ".so ${MANDIR}TIFFtile.3t" > $@
+lib/TIFFTileRowSize.3t:;	${ECHO} ".so ${MANDIR}TIFFtile.3t" > $@
+lib/TIFFVGetField.3t:;		${ECHO} ".so ${MANDIR}TIFFGetField.3t" > $@
+lib/TIFFVSetField.3t:;		${ECHO} ".so ${MANDIR}TIFFSetField.3t" > $@
+lib/TIFFFindCODEC.3t:;		${ECHO} ".so ${MANDIR}TIFFcodec.3t" > $@
+lib/TIFFRegisterCODEC.3t:;	${ECHO} ".so ${MANDIR}TIFFcodec.3t" > $@
+lib/TIFFUnRegisterCODEC.3t:;	${ECHO} ".so ${MANDIR}TIFFcodec.3t" > $@
+lib/TIFFmalloc.3t:;		${ECHO} ".so ${MANDIR}TIFFmemory.3t" > $@
+lib/TIFFrealloc.3t:;		${ECHO} ".so ${MANDIR}TIFFmemory.3t" > $@
+lib/TIFFfree.3t:;		${ECHO} ".so ${MANDIR}TIFFmemory.3t" > $@
+lib/TIFFmemset.3t:;		${ECHO} ".so ${MANDIR}TIFFmemory.3t" > $@
+lib/TIFFmemcpy.3t:;		${ECHO} ".so ${MANDIR}TIFFmemory.3t" > $@
+lib/TIFFmemcmp.3t:;		${ECHO} ".so ${MANDIR}TIFFmemory.3t" > $@
+lib/TIFFReadBufferSetup.3t:;	${ECHO} ".so ${MANDIR}TIFFbuffer.3t" > $@
+lib/TIFFWriteBufferSetup.3t:;	${ECHO} ".so ${MANDIR}TIFFbuffer.3t" > $@
+
+apps/Makefile:
+	test -d apps || mkdir apps
+	${MAKE} ${MANTOOLS}
+	${RM} apps/Makefile
+	(cd apps;							\
+	 ${ECHO} 'install:';						\
+	 for i in *.1; do						\
+	    f=${MANAPPNAME};						\
+	    ${ECHO} '	cd ..; ${INSTALL} -m 444 -F ${MAN}/${MANAPPS}	\
+		-idb tiff.man.tools -src' apps/"$$i" '-O' "$$f";	\
+	 done								\
+	)>apps/Makefile
+lib/Makefile:
+	test -d lib || mkdir lib
+	${MAKE} ${MANDEV} ${MANDEVLINKS}
+	${RM} lib/Makefile
+	(cd lib;							\
+	 ${ECHO} 'install:';						\
+	 for i in *.3t; do						\
+	    f=${MANLIBNAME};						\
+	    ${ECHO} '	cd ..; ${INSTALL} -m 444 -F ${MAN}/${MANLIB}	\
+		-idb tiff.man.dev -src' lib/"$$i" '-O' "$$f";		\
+	 done								\
+	)>lib/Makefile
+
+install: all
+	${INSTALL} -m 755 -dir -idb tiff.man.tools ${MAN}
+	${INSTALL} -m 755 -dir -idb tiff.man.tools ${MAN}/${MANAPPS}
+	cd apps; ${MAKE} install
+	${INSTALL} -m 755 -dir -idb tiff.man.dev ${MAN}/${MANLIB}
+	cd lib; ${MAKE} install
+
+clean:
+	rm -rf apps lib
+
+#
+# Miscellaneous junk left over...
+#
+
+links:	${MANDEVLINKS}
+
+short:
+	${MV} TIFFClose.3t close.3t
+	${MV} TIFFError.3t error.3t
+	${MV} TIFFFlush.3t flush.3t
+	${MV} TIFFGetField.3t getfield.3t
+	${MV} TIFFOpen.3t open.3t
+	${MV} TIFFPrintDirectory.3t print.3t
+	${MV} TIFFReadEncodedStrip.3t rdestrip.3t
+	${MV} TIFFReadencodedTile.3t rdetile.3t
+	${MV} TIFFReadRawStrip.3t rdrstrip.3t
+	${MV} TIFFReadRawTile.3t rdrtile.3t
+	${MV} TIFFReadDirectory.3t readdir.3t
+	${MV} TIFFReadRGBAImage.3t rdimage.3t
+	${MV} TIFFReadScanline.3t readline.3t
+	${MV} TIFFReadTile.3t readtile.3t
+	${MV} TIFFRGBAImage.3t rgbaimage.3t
+	${MV} TIFFSetDirectory.3t setdir.3t
+	${MV} TIFFSetField.3t setfield.3t
+	${MV} TIFFWarning.3t warning.3t
+	${MV} TIFFWriteEncodedStrip.3t wrestrip.3t
+	${MV} TIFFWriteEncodedTile.3t wretile.3t
+	${MV} TIFFWriteDirectory.3t writedir.3t
+	${MV} TIFFWriteRawStrip.3t wrrstrip.3t
+	${MV} TIFFWriteRawTile.3t wrrtile.3t
+	${MV} TIFFWriteScanline.3t writeline.3t
+	${MV} TIFFtile.3t tile.3t
+	${MV} TIFFstrip.3t strip.3t
+	${MV} TIFFquery.3t query.3t
+	${MV} TIFFswab.3t swab.3t
+	${MV} TIFFsize.3t size.3t
+	${MV} TIFFcodec.3t codec.3t
+	${MV} TIFFmemory.3t memory.3t
+	${MV} TIFFbuffer.3t buffer.3t
diff --git a/port/install.sh b/port/install.sh
new file mode 100644
index 00000000..fc423669
--- /dev/null
+++ b/port/install.sh
@@ -0,0 +1,246 @@
+#! /bin/sh
+#	$Header: /d1/sam/tiff/port/RCS/install.sh.in,v 1.20 1997/08/29 21:48:53 sam Exp $
+#
+# Warning, this file was automatically created by the TIFF configure script
+#
+# HylaFAX Facsimile Software
+#
+# Copyright (c) 1990-1997 Sam Leffler
+# Copyright (c) 1991-1997 Silicon Graphics, Inc.
+# HylaFAX is a trademark of Silicon Graphics
+# 
+# Permission to use, copy, modify, distribute, and sell this software and 
+# its documentation for any purpose is hereby granted without fee, provided
+# that (i) the above copyright notices and this permission notice appear in
+# all copies of the software and related documentation, and (ii) the names of
+# Sam Leffler and Silicon Graphics may not be used in any advertising or
+# publicity relating to the software without the specific, prior written
+# permission of Sam Leffler and Silicon Graphics.
+# 
+# THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
+# EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
+# WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
+# 
+# IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
+# ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
+# OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+# WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
+# LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
+# OF THIS SOFTWARE.
+#
+
+#
+# Warning, this file was automatically created by the HylaFAX configure script
+#
+# VERSION:	v3.4beta037
+# DATE:		Wed Feb  3 19:53:27 EST 1999
+# TARGET:	i586-unknown-linux
+#
+
+#
+# Shell script to emulate Silicon Graphics install program.
+# We emulate the non-standard interface used by install so
+# that we can build SGI inst packages on SGI systems.  Note
+# that we cannot emulate everything because we don't maintain
+# a history of installed software; thus we cannot tell when
+# configuration files have been modified and save old copies.
+#
+# NB: we don't do chown/chmod/chgrp by default; it must be
+#     explicitly set on the command line.
+#
+
+#
+# install [options] files ...
+# 
+# Options are:
+#
+# -o		save existing target foo as OLDfoo
+# -O		remove existing target foo, if it fails save as OLDfoo
+# -m mode	set mode of installed target
+# -u uid	set uid of installed target
+# -g gid	set gid of installed target
+# -root path	set ROOT directory for target pathnames
+# -dir		create directories
+# -fifo		create FIFO special files
+# -ln path	create hard link
+# -lns path	create symbolic link
+# -src path	source pathname different from target
+# -f dir	install files in the target directory ROOT/dir
+# -F dir	like -f, but create directories that do not exist
+# -v		echo actions
+# -idb stuff	specify package and, optionally, do special work
+#
+preopts=
+postopts=
+SaveFirst=no
+HasSource=yes
+RemoveFirst=no
+NoUpdate=no
+Suggested=no
+Updated=no
+
+CMD=cp
+SRC=
+FILES=
+DESTDIR=
+CHMOD=":"
+CHOWN=":"
+CHGRP=":"
+RM="rm -f"
+MV="mv -f"
+ECHO=echo
+VERBOSE=":"
+STRIP="/usr/bin/strip"
+CMP=cmp
+
+TARGETS=
+while [ x"$1" != x ]
+do
+    arg=$1
+    case $arg in
+    -m)		shift; CHMOD="/bin/chmod $1";;
+    -u)		shift; CHOWN="@CHOWN@ $1";;
+    -g)		shift; CHGRP="@CHGRP@ $1";;
+    -o)		SaveFirst=yes;;
+    -O)		RemoveFirst=yes; SaveFirst=yes;;
+    -root)	shift; ROOT=$1;;
+    -dir)	CMD=mkdir; HasSource=no;
+		RM=":"; STRIP=":"
+		;;
+    -fifo)	CMD=@MKFIFO@; HasSource=no;
+		x=`echo $CMD | /bin/sed 's;.*/;;'`;
+		test $x = mknod && postopts="p";
+		STRIP=":"
+		;;
+    -ln)	shift; CMD=/bin/ln; SRC="$1"
+		STRIP=":"
+		;;
+    -lns)	shift; CMD=/bin/ln; preopts="-s"; SRC="$1"
+		STRIP=":"
+		;;
+    -src)	shift; SRC="$1";;
+    -[fF])	shift; DESTDIR="$1";;
+    -idb)	shift; opt="$1"
+		case "$opt" in
+		*config\(update\)*)	Updated=yes;;
+		*config\(suggest\)*)	Suggested=yes;;
+		*config\(noupdate\)*)	NoUpdate=yes;;
+		*nostrip*)		STRIP=":";;
+		esac
+		;;
+    # these are skipped/not handled
+    -new|-rawidb|-blk|-chr) shift;;
+    -v)		VERBOSE=$ECHO;;
+    -*) 	;;
+    *)		TARGETS="$TARGETS $arg";;
+    esac
+    shift
+done
+
+#
+# Install the specified target.
+#
+install()
+{
+    src=$1 target=$2
+    if [ $RemoveFirst = yes -a -f $target ]; then
+	$VERBOSE "$RM $target"
+	$RM $target
+    fi
+    if [ $SaveFirst = yes -a -f $target ]; then
+	bf=`echo $src | /bin/sed 's;.*/;;'`
+	$VERBOSE "$MV $target $ROOT/$DESTDIR/OLD$bf"
+	$MV $target $ROOT/$DESTDIR/OLD$bf
+    fi
+    if [ -z "$SRC" -a $HasSource = yes ]; then
+	$VERBOSE "$CMD $preopts $src $target $postopts"
+	$CMD $preopts $f $target $postopts
+    else
+	$VERBOSE "$CMD $preopts $SRC $target $postopts"
+	$CMD $preopts $SRC $target $postopts
+    fi
+    if [ $? -eq 0 ]; then
+	$VERBOSE "$CHOWN $target"
+	$CHOWN $target
+	$VERBOSE "$CHGRP $target"
+	$CHGRP $target
+	$VERBOSE "$CHMOD $target"
+	$CHMOD $target
+	if [ $STRIP != ":" -a -x $ROOT/$DESTDIR/$f ]; then
+	    $STRIP $target >/dev/null 2>&1 || true
+	    $VERBOSE "$STRIP $target"
+	fi
+    fi
+}
+
+if [ $Suggested = yes ]; then
+    #
+    # A suggested file.  If an existing target does
+    # not exist, then install it.  Otherwise, install
+    # it as target.N if it's different from the current
+    # installed target.
+    #
+    # NB: cannot be used with a special file 'cuz we
+    #     use test -f to see if the file exists.
+    #
+    for f in $TARGETS; do
+	t=$ROOT/$DESTDIR/$f
+	if [ -f $t ]; then
+	    if [ -z "$SRC" -a $HasSource = yes ]; then
+		$CMP -s $f $t || {
+		    $ECHO "*** Warning, target has local changes, installing $f as $t.N"
+		    install $f $t.N;
+		}
+	    else
+		$CMP -s $SRC $t || {
+		    $ECHO "*** Warning, target has local changes, installing $f as $t.N"
+		    install $f $t.N
+		}
+	    fi
+	else
+	    install $f $t
+	fi
+    done
+elif [ $Updated = yes ]; then
+    #
+    # A file to be updated.  If an existing target does
+    # not exist, then install it.  Otherwise, install
+    # it as target and save the old version as target.O
+    # if the old version is different from the current
+    # installed target.
+    #
+    # NB: cannot be used with a special file 'cuz we
+    #     use test -f to see if the file exists.
+    #
+    for f in $TARGETS; do
+	t=$ROOT/$DESTDIR/$f
+	if [ -f $t ]; then
+	    if [ -z "$SRC" -a $HasSource = yes ]; then
+		$CMP -s $f $t || $MV $t $t.O
+	    else
+		$CMP -s $SRC $t || $MV $t $t.O
+	    fi
+	fi
+	install $f $t
+    done
+elif [ $NoUpdate = yes ]; then
+    #
+    # A file that is never to be updated; the target
+    # is created only if it does not exist.
+    #
+    # NB: cannot be used with a special file 'cuz we
+    #     use test -f to see if the file exists.
+    #
+    for f in $TARGETS; do
+	t=$ROOT/$DESTDIR/$f
+	test -f $t || install $f $t
+    done
+else
+    #
+    # Normal case, a target that should be installed
+    # with the existing copy, optionally, saved first.
+    #
+    for f in $TARGETS; do
+	install $f $ROOT/$DESTDIR/$f
+    done
+fi
diff --git a/tiff.h b/tiff.h
new file mode 100644
index 00000000..394cd50d
--- /dev/null
+++ b/tiff.h
@@ -0,0 +1,421 @@
+/* $Header: /d1/sam/tiff/libtiff/RCS/tiff.h,v 1.78 1997/08/29 21:45:38 sam Exp $ */
+
+/*
+ * Copyright (c) 1988-1997 Sam Leffler
+ * Copyright (c) 1991-1997 Silicon Graphics, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and 
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that (i) the above copyright notices and this permission notice appear in
+ * all copies of the software and related documentation, and (ii) the names of
+ * Sam Leffler and Silicon Graphics may not be used in any advertising or
+ * publicity relating to the software without the specific, prior written
+ * permission of Sam Leffler and Silicon Graphics.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
+ * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
+ * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
+ * 
+ * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
+ * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
+ * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+ * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
+ * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
+ * OF THIS SOFTWARE.
+ */
+
+#ifndef _TIFF_
+#define	_TIFF_
+/*
+ * Tag Image File Format (TIFF)
+ *
+ * Based on Rev 6.0 from:
+ *    Developer's Desk
+ *    Aldus Corporation
+ *    411 First Ave. South
+ *    Suite 200
+ *    Seattle, WA  98104
+ *    206-622-5500
+ */
+#define	TIFF_VERSION	42
+
+#define	TIFF_BIGENDIAN		0x4d4d
+#define	TIFF_LITTLEENDIAN	0x4949
+
+#ifndef _TIFF_DATA_TYPEDEFS_
+#define _TIFF_DATA_TYPEDEFS_
+/*
+ * Intrinsic data types required by the file format:
+ *
+ * 8-bit quantities	int8/uint8
+ * 16-bit quantities	int16/uint16
+ * 32-bit quantities	int32/uint32
+ * strings		unsigned char*
+ */
+#ifdef __STDC__
+typedef	signed char int8;	/* NB: non-ANSI compilers may not grok */
+#else
+typedef	char int8;
+#endif
+typedef	unsigned char uint8;
+typedef	short int16;
+typedef	unsigned short uint16;	/* sizeof (uint16) must == 2 */
+#if defined(__alpha) || (defined(_MIPS_SZLONG) && _MIPS_SZLONG == 64)
+typedef	int int32;
+typedef	unsigned int uint32;	/* sizeof (uint32) must == 4 */
+#else
+typedef	long int32;
+typedef	unsigned long uint32;	/* sizeof (uint32) must == 4 */
+#endif
+#endif /* _TIFF_DATA_TYPEDEFS_ */
+
+typedef	struct {
+	uint16	tiff_magic;	/* magic number (defines byte order) */
+	uint16	tiff_version;	/* TIFF version number */
+	uint32	tiff_diroff;	/* byte offset to first directory */
+} TIFFHeader;
+
+/*
+ * TIFF Image File Directories are comprised of
+ * a table of field descriptors of the form shown
+ * below.  The table is sorted in ascending order
+ * by tag.  The values associated with each entry
+ * are disjoint and may appear anywhere in the file
+ * (so long as they are placed on a word boundary).
+ *
+ * If the value is 4 bytes or less, then it is placed
+ * in the offset field to save space.  If the value
+ * is less than 4 bytes, it is left-justified in the
+ * offset field.
+ */
+typedef	struct {
+	uint16	tdir_tag;	/* see below */
+	uint16	tdir_type;	/* data type; see below */
+	uint32  tdir_count;	/* number of items; length in spec */
+	uint32  tdir_offset;	/* byte offset to field data */
+} TIFFDirEntry;
+
+/*
+ * NB: In the comments below,
+ *  - items marked with a + are obsoleted by revision 5.0,
+ *  - items marked with a ! are introduced in revision 6.0.
+ *  - items marked with a % are introduced post revision 6.0.
+ *  - items marked with a $ are obsoleted by revision 6.0.
+ */
+
+/*
+ * Tag data type information.
+ *
+ * Note: RATIONALs are the ratio of two 32-bit integer values.
+ */
+typedef	enum {
+	TIFF_NOTYPE	= 0,	/* placeholder */
+	TIFF_BYTE	= 1,	/* 8-bit unsigned integer */
+	TIFF_ASCII	= 2,	/* 8-bit bytes w/ last byte null */
+	TIFF_SHORT	= 3,	/* 16-bit unsigned integer */
+	TIFF_LONG	= 4,	/* 32-bit unsigned integer */
+	TIFF_RATIONAL	= 5,	/* 64-bit unsigned fraction */
+	TIFF_SBYTE	= 6,	/* !8-bit signed integer */
+	TIFF_UNDEFINED	= 7,	/* !8-bit untyped data */
+	TIFF_SSHORT	= 8,	/* !16-bit signed integer */
+	TIFF_SLONG	= 9,	/* !32-bit signed integer */
+	TIFF_SRATIONAL	= 10,	/* !64-bit signed fraction */
+	TIFF_FLOAT	= 11,	/* !32-bit IEEE floating point */
+	TIFF_DOUBLE	= 12	/* !64-bit IEEE floating point */
+} TIFFDataType;
+
+/*
+ * TIFF Tag Definitions.
+ */
+#define	TIFFTAG_SUBFILETYPE		254	/* subfile data descriptor */
+#define	    FILETYPE_REDUCEDIMAGE	0x1	/* reduced resolution version */
+#define	    FILETYPE_PAGE		0x2	/* one page of many */
+#define	    FILETYPE_MASK		0x4	/* transparency mask */
+#define	TIFFTAG_OSUBFILETYPE		255	/* +kind of data in subfile */
+#define	    OFILETYPE_IMAGE		1	/* full resolution image data */
+#define	    OFILETYPE_REDUCEDIMAGE	2	/* reduced size image data */
+#define	    OFILETYPE_PAGE		3	/* one page of many */
+#define	TIFFTAG_IMAGEWIDTH		256	/* image width in pixels */
+#define	TIFFTAG_IMAGELENGTH		257	/* image height in pixels */
+#define	TIFFTAG_BITSPERSAMPLE		258	/* bits per channel (sample) */
+#define	TIFFTAG_COMPRESSION		259	/* data compression technique */
+#define	    COMPRESSION_NONE		1	/* dump mode */
+#define	    COMPRESSION_CCITTRLE	2	/* CCITT modified Huffman RLE */
+#define	    COMPRESSION_CCITTFAX3	3	/* CCITT Group 3 fax encoding */
+#define	    COMPRESSION_CCITTFAX4	4	/* CCITT Group 4 fax encoding */
+#define	    COMPRESSION_LZW		5	/* Lempel-Ziv  & Welch */
+#define	    COMPRESSION_OJPEG		6	/* !6.0 JPEG */
+#define	    COMPRESSION_JPEG		7	/* %JPEG DCT compression */
+#define	    COMPRESSION_NEXT		32766	/* NeXT 2-bit RLE */
+#define	    COMPRESSION_CCITTRLEW	32771	/* #1 w/ word alignment */
+#define	    COMPRESSION_PACKBITS	32773	/* Macintosh RLE */
+#define	    COMPRESSION_THUNDERSCAN	32809	/* ThunderScan RLE */
+/* codes 32895-32898 are reserved for ANSI IT8 TIFF/IT <dkelly@etsinc.com) */
+#define	    COMPRESSION_IT8CTPAD	32895   /* IT8 CT w/padding */
+#define	    COMPRESSION_IT8LW		32896   /* IT8 Linework RLE */
+#define	    COMPRESSION_IT8MP		32897   /* IT8 Monochrome picture */
+#define	    COMPRESSION_IT8BL		32898   /* IT8 Binary line art */
+/* compression codes 32908-32911 are reserved for Pixar */
+#define     COMPRESSION_PIXARFILM	32908   /* Pixar companded 10bit LZW */
+#define	    COMPRESSION_PIXARLOG	32909   /* Pixar companded 11bit ZIP */
+#define	    COMPRESSION_DEFLATE		32946	/* Deflate compression */
+/* compression code 32947 is reserved for Oceana Matrix <dev@oceana.com> */
+#define     COMPRESSION_DCS             32947   /* Kodak DCS encoding */
+#define	    COMPRESSION_JBIG		34661	/* ISO JBIG */
+#define     COMPRESSION_SGILOG		34676	/* SGI Log Luminance RLE */
+#define     COMPRESSION_SGILOG24	34677	/* SGI Log 24-bit packed */
+#define	TIFFTAG_PHOTOMETRIC		262	/* photometric interpretation */
+#define	    PHOTOMETRIC_MINISWHITE	0	/* min value is white */
+#define	    PHOTOMETRIC_MINISBLACK	1	/* min value is black */
+#define	    PHOTOMETRIC_RGB		2	/* RGB color model */
+#define	    PHOTOMETRIC_PALETTE		3	/* color map indexed */
+#define	    PHOTOMETRIC_MASK		4	/* $holdout mask */
+#define	    PHOTOMETRIC_SEPARATED	5	/* !color separations */
+#define	    PHOTOMETRIC_YCBCR		6	/* !CCIR 601 */
+#define	    PHOTOMETRIC_CIELAB		8	/* !1976 CIE L*a*b* */
+#define     PHOTOMETRIC_LOGL		32844	/* CIE Log2(L) */
+#define     PHOTOMETRIC_LOGLUV		32845	/* CIE Log2(L) (u',v') */
+#define	TIFFTAG_THRESHHOLDING		263	/* +thresholding used on data */
+#define	    THRESHHOLD_BILEVEL		1	/* b&w art scan */
+#define	    THRESHHOLD_HALFTONE		2	/* or dithered scan */
+#define	    THRESHHOLD_ERRORDIFFUSE	3	/* usually floyd-steinberg */
+#define	TIFFTAG_CELLWIDTH		264	/* +dithering matrix width */
+#define	TIFFTAG_CELLLENGTH		265	/* +dithering matrix height */
+#define	TIFFTAG_FILLORDER		266	/* data order within a byte */
+#define	    FILLORDER_MSB2LSB		1	/* most significant -> least */
+#define	    FILLORDER_LSB2MSB		2	/* least significant -> most */
+#define	TIFFTAG_DOCUMENTNAME		269	/* name of doc. image is from */
+#define	TIFFTAG_IMAGEDESCRIPTION	270	/* info about image */
+#define	TIFFTAG_MAKE			271	/* scanner manufacturer name */
+#define	TIFFTAG_MODEL			272	/* scanner model name/number */
+#define	TIFFTAG_STRIPOFFSETS		273	/* offsets to data strips */
+#define	TIFFTAG_ORIENTATION		274	/* +image orientation */
+#define	    ORIENTATION_TOPLEFT		1	/* row 0 top, col 0 lhs */
+#define	    ORIENTATION_TOPRIGHT	2	/* row 0 top, col 0 rhs */
+#define	    ORIENTATION_BOTRIGHT	3	/* row 0 bottom, col 0 rhs */
+#define	    ORIENTATION_BOTLEFT		4	/* row 0 bottom, col 0 lhs */
+#define	    ORIENTATION_LEFTTOP		5	/* row 0 lhs, col 0 top */
+#define	    ORIENTATION_RIGHTTOP	6	/* row 0 rhs, col 0 top */
+#define	    ORIENTATION_RIGHTBOT	7	/* row 0 rhs, col 0 bottom */
+#define	    ORIENTATION_LEFTBOT		8	/* row 0 lhs, col 0 bottom */
+#define	TIFFTAG_SAMPLESPERPIXEL		277	/* samples per pixel */
+#define	TIFFTAG_ROWSPERSTRIP		278	/* rows per strip of data */
+#define	TIFFTAG_STRIPBYTECOUNTS		279	/* bytes counts for strips */
+#define	TIFFTAG_MINSAMPLEVALUE		280	/* +minimum sample value */
+#define	TIFFTAG_MAXSAMPLEVALUE		281	/* +maximum sample value */
+#define	TIFFTAG_XRESOLUTION		282	/* pixels/resolution in x */
+#define	TIFFTAG_YRESOLUTION		283	/* pixels/resolution in y */
+#define	TIFFTAG_PLANARCONFIG		284	/* storage organization */
+#define	    PLANARCONFIG_CONTIG		1	/* single image plane */
+#define	    PLANARCONFIG_SEPARATE	2	/* separate planes of data */
+#define	TIFFTAG_PAGENAME		285	/* page name image is from */
+#define	TIFFTAG_XPOSITION		286	/* x page offset of image lhs */
+#define	TIFFTAG_YPOSITION		287	/* y page offset of image lhs */
+#define	TIFFTAG_FREEOFFSETS		288	/* +byte offset to free block */
+#define	TIFFTAG_FREEBYTECOUNTS		289	/* +sizes of free blocks */
+#define	TIFFTAG_GRAYRESPONSEUNIT	290	/* $gray scale curve accuracy */
+#define	    GRAYRESPONSEUNIT_10S	1	/* tenths of a unit */
+#define	    GRAYRESPONSEUNIT_100S	2	/* hundredths of a unit */
+#define	    GRAYRESPONSEUNIT_1000S	3	/* thousandths of a unit */
+#define	    GRAYRESPONSEUNIT_10000S	4	/* ten-thousandths of a unit */
+#define	    GRAYRESPONSEUNIT_100000S	5	/* hundred-thousandths */
+#define	TIFFTAG_GRAYRESPONSECURVE	291	/* $gray scale response curve */
+#define	TIFFTAG_GROUP3OPTIONS		292	/* 32 flag bits */
+#define	    GROUP3OPT_2DENCODING	0x1	/* 2-dimensional coding */
+#define	    GROUP3OPT_UNCOMPRESSED	0x2	/* data not compressed */
+#define	    GROUP3OPT_FILLBITS		0x4	/* fill to byte boundary */
+#define	TIFFTAG_GROUP4OPTIONS		293	/* 32 flag bits */
+#define	    GROUP4OPT_UNCOMPRESSED	0x2	/* data not compressed */
+#define	TIFFTAG_RESOLUTIONUNIT		296	/* units of resolutions */
+#define	    RESUNIT_NONE		1	/* no meaningful units */
+#define	    RESUNIT_INCH		2	/* english */
+#define	    RESUNIT_CENTIMETER		3	/* metric */
+#define	TIFFTAG_PAGENUMBER		297	/* page numbers of multi-page */
+#define	TIFFTAG_COLORRESPONSEUNIT	300	/* $color curve accuracy */
+#define	    COLORRESPONSEUNIT_10S	1	/* tenths of a unit */
+#define	    COLORRESPONSEUNIT_100S	2	/* hundredths of a unit */
+#define	    COLORRESPONSEUNIT_1000S	3	/* thousandths of a unit */
+#define	    COLORRESPONSEUNIT_10000S	4	/* ten-thousandths of a unit */
+#define	    COLORRESPONSEUNIT_100000S	5	/* hundred-thousandths */
+#define	TIFFTAG_TRANSFERFUNCTION	301	/* !colorimetry info */
+#define	TIFFTAG_SOFTWARE		305	/* name & release */
+#define	TIFFTAG_DATETIME		306	/* creation date and time */
+#define	TIFFTAG_ARTIST			315	/* creator of image */
+#define	TIFFTAG_HOSTCOMPUTER		316	/* machine where created */
+#define	TIFFTAG_PREDICTOR		317	/* prediction scheme w/ LZW */
+#define	TIFFTAG_WHITEPOINT		318	/* image white point */
+#define	TIFFTAG_PRIMARYCHROMATICITIES	319	/* !primary chromaticities */
+#define	TIFFTAG_COLORMAP		320	/* RGB map for pallette image */
+#define	TIFFTAG_HALFTONEHINTS		321	/* !highlight+shadow info */
+#define	TIFFTAG_TILEWIDTH		322	/* !rows/data tile */
+#define	TIFFTAG_TILELENGTH		323	/* !cols/data tile */
+#define TIFFTAG_TILEOFFSETS		324	/* !offsets to data tiles */
+#define TIFFTAG_TILEBYTECOUNTS		325	/* !byte counts for tiles */
+#define	TIFFTAG_BADFAXLINES		326	/* lines w/ wrong pixel count */
+#define	TIFFTAG_CLEANFAXDATA		327	/* regenerated line info */
+#define	    CLEANFAXDATA_CLEAN		0	/* no errors detected */
+#define	    CLEANFAXDATA_REGENERATED	1	/* receiver regenerated lines */
+#define	    CLEANFAXDATA_UNCLEAN	2	/* uncorrected errors exist */
+#define	TIFFTAG_CONSECUTIVEBADFAXLINES	328	/* max consecutive bad lines */
+#define	TIFFTAG_SUBIFD			330	/* subimage descriptors */
+#define	TIFFTAG_INKSET			332	/* !inks in separated image */
+#define	    INKSET_CMYK			1	/* !cyan-magenta-yellow-black */
+#define	TIFFTAG_INKNAMES		333	/* !ascii names of inks */
+#define	TIFFTAG_NUMBEROFINKS		334	/* !number of inks */
+#define	TIFFTAG_DOTRANGE		336	/* !0% and 100% dot codes */
+#define	TIFFTAG_TARGETPRINTER		337	/* !separation target */
+#define	TIFFTAG_EXTRASAMPLES		338	/* !info about extra samples */
+#define	    EXTRASAMPLE_UNSPECIFIED	0	/* !unspecified data */
+#define	    EXTRASAMPLE_ASSOCALPHA	1	/* !associated alpha data */
+#define	    EXTRASAMPLE_UNASSALPHA	2	/* !unassociated alpha data */
+#define	TIFFTAG_SAMPLEFORMAT		339	/* !data sample format */
+#define	    SAMPLEFORMAT_UINT		1	/* !unsigned integer data */
+#define	    SAMPLEFORMAT_INT		2	/* !signed integer data */
+#define	    SAMPLEFORMAT_IEEEFP		3	/* !IEEE floating point data */
+#define	    SAMPLEFORMAT_VOID		4	/* !untyped data */
+#define	TIFFTAG_SMINSAMPLEVALUE		340	/* !variable MinSampleValue */
+#define	TIFFTAG_SMAXSAMPLEVALUE		341	/* !variable MaxSampleValue */
+#define	TIFFTAG_JPEGTABLES		347	/* %JPEG table stream */
+/*
+ * Tags 512-521 are obsoleted by Technical Note #2
+ * which specifies a revised JPEG-in-TIFF scheme.
+ */
+#define	TIFFTAG_JPEGPROC		512	/* !JPEG processing algorithm */
+#define	    JPEGPROC_BASELINE		1	/* !baseline sequential */
+#define	    JPEGPROC_LOSSLESS		14	/* !Huffman coded lossless */
+#define	TIFFTAG_JPEGIFOFFSET		513	/* !pointer to SOI marker */
+#define	TIFFTAG_JPEGIFBYTECOUNT		514	/* !JFIF stream length */
+#define	TIFFTAG_JPEGRESTARTINTERVAL	515	/* !restart interval length */
+#define	TIFFTAG_JPEGLOSSLESSPREDICTORS	517	/* !lossless proc predictor */
+#define	TIFFTAG_JPEGPOINTTRANSFORM	518	/* !lossless point transform */
+#define	TIFFTAG_JPEGQTABLES		519	/* !Q matrice offsets */
+#define	TIFFTAG_JPEGDCTABLES		520	/* !DCT table offsets */
+#define	TIFFTAG_JPEGACTABLES		521	/* !AC coefficient offsets */
+#define	TIFFTAG_YCBCRCOEFFICIENTS	529	/* !RGB -> YCbCr transform */
+#define	TIFFTAG_YCBCRSUBSAMPLING	530	/* !YCbCr subsampling factors */
+#define	TIFFTAG_YCBCRPOSITIONING	531	/* !subsample positioning */
+#define	    YCBCRPOSITION_CENTERED	1	/* !as in PostScript Level 2 */
+#define	    YCBCRPOSITION_COSITED	2	/* !as in CCIR 601-1 */
+#define	TIFFTAG_REFERENCEBLACKWHITE	532	/* !colorimetry info */
+/* tags 32952-32956 are private tags registered to Island Graphics */
+#define TIFFTAG_REFPTS			32953	/* image reference points */
+#define TIFFTAG_REGIONTACKPOINT		32954	/* region-xform tack point */
+#define TIFFTAG_REGIONWARPCORNERS	32955	/* warp quadrilateral */
+#define TIFFTAG_REGIONAFFINE		32956	/* affine transformation mat */
+/* tags 32995-32999 are private tags registered to SGI */
+#define	TIFFTAG_MATTEING		32995	/* $use ExtraSamples */
+#define	TIFFTAG_DATATYPE		32996	/* $use SampleFormat */
+#define	TIFFTAG_IMAGEDEPTH		32997	/* z depth of image */
+#define	TIFFTAG_TILEDEPTH		32998	/* z depth/data tile */
+/* tags 33300-33309 are private tags registered to Pixar */
+/*
+ * TIFFTAG_PIXAR_IMAGEFULLWIDTH and TIFFTAG_PIXAR_IMAGEFULLLENGTH
+ * are set when an image has been cropped out of a larger image.  
+ * They reflect the size of the original uncropped image.
+ * The TIFFTAG_XPOSITION and TIFFTAG_YPOSITION can be used
+ * to determine the position of the smaller image in the larger one.
+ */
+#define TIFFTAG_PIXAR_IMAGEFULLWIDTH    33300   /* full image size in x */
+#define TIFFTAG_PIXAR_IMAGEFULLLENGTH   33301   /* full image size in y */
+/* tag 33405 is a private tag registered to Eastman Kodak */
+#define TIFFTAG_WRITERSERIALNUMBER      33405   /* device serial number */
+/* tag 33432 is listed in the 6.0 spec w/ unknown ownership */
+#define	TIFFTAG_COPYRIGHT		33432	/* copyright string */
+/* IPTC TAG from RichTIFF specifications */
+#define TIFFTAG_RICHTIFFIPTC    33723
+/* 34016-34029 are reserved for ANSI IT8 TIFF/IT <dkelly@etsinc.com) */
+#define TIFFTAG_IT8SITE			34016	/* site name */
+#define TIFFTAG_IT8COLORSEQUENCE	34017	/* color seq. [RGB,CMYK,etc] */
+#define TIFFTAG_IT8HEADER		34018	/* DDES Header */
+#define TIFFTAG_IT8RASTERPADDING	34019	/* raster scanline padding */
+#define TIFFTAG_IT8BITSPERRUNLENGTH	34020	/* # of bits in short run */
+#define TIFFTAG_IT8BITSPEREXTENDEDRUNLENGTH 34021/* # of bits in long run */
+#define TIFFTAG_IT8COLORTABLE		34022	/* LW colortable */
+#define TIFFTAG_IT8IMAGECOLORINDICATOR	34023	/* BP/BL image color switch */
+#define TIFFTAG_IT8BKGCOLORINDICATOR	34024	/* BP/BL bg color switch */
+#define TIFFTAG_IT8IMAGECOLORVALUE	34025	/* BP/BL image color value */
+#define TIFFTAG_IT8BKGCOLORVALUE	34026	/* BP/BL bg color value */
+#define TIFFTAG_IT8PIXELINTENSITYRANGE	34027	/* MP pixel intensity value */
+#define TIFFTAG_IT8TRANSPARENCYINDICATOR 34028	/* HC transparency switch */
+#define TIFFTAG_IT8COLORCHARACTERIZATION 34029	/* color character. table */
+/* tags 34232-34236 are private tags registered to Texas Instruments */
+#define TIFFTAG_FRAMECOUNT              34232   /* Sequence Frame Count */
+/* tag 34750 is a private tag registered to Adobe? */
+#define TIFFTAG_ICCPROFILE		34675	/* ICC profile data */
+/* tag 34377 is private tag registered to Adobe for PhotoShop */
+/* tag 34750 is a private tag registered to Pixel Magic */
+#define	TIFFTAG_JBIGOPTIONS		34750	/* JBIG options */
+/* tags 34908-34914 are private tags registered to SGI */
+#define	TIFFTAG_FAXRECVPARAMS		34908	/* encoded Class 2 ses. parms */
+#define	TIFFTAG_FAXSUBADDRESS		34909	/* received SubAddr string */
+#define	TIFFTAG_FAXRECVTIME		34910	/* receive time (secs) */
+/* tags 37439-37443 are registered to SGI <gregl@sgi.com> */
+#define TIFFTAG_STONITS			37439	/* Sample value to Nits */
+/* tag 34929 is a private tag registered to FedEx */
+#define	TIFFTAG_FEDEX_EDR		34929	/* unknown use */
+/* tag 65535 is an undefined tag used by Eastman Kodak */
+#define TIFFTAG_DCSHUESHIFTVALUES       65535   /* hue shift correction data */
+
+/*
+ * The following are ``pseudo tags'' that can be
+ * used to control codec-specific functionality.
+ * These tags are not written to file.  Note that
+ * these values start at 0xffff+1 so that they'll
+ * never collide with Aldus-assigned tags.
+ *
+ * If you want your private pseudo tags ``registered''
+ * (i.e. added to this file), send mail to sam@sgi.com
+ * with the appropriate C definitions to add.
+ */
+#define	TIFFTAG_FAXMODE			65536	/* Group 3/4 format control */
+#define	    FAXMODE_CLASSIC	0x0000		/* default, include RTC */
+#define	    FAXMODE_NORTC	0x0001		/* no RTC at end of data */
+#define	    FAXMODE_NOEOL	0x0002		/* no EOL code at end of row */
+#define	    FAXMODE_BYTEALIGN	0x0004		/* byte align row */
+#define	    FAXMODE_WORDALIGN	0x0008		/* word align row */
+#define	    FAXMODE_CLASSF	FAXMODE_NORTC	/* TIFF Class F */
+#define	TIFFTAG_JPEGQUALITY		65537	/* Compression quality level */
+/* Note: quality level is on the IJG 0-100 scale.  Default value is 75 */
+#define	TIFFTAG_JPEGCOLORMODE		65538	/* Auto RGB<=>YCbCr convert? */
+#define	    JPEGCOLORMODE_RAW	0x0000		/* no conversion (default) */
+#define	    JPEGCOLORMODE_RGB	0x0001		/* do auto conversion */
+#define	TIFFTAG_JPEGTABLESMODE		65539	/* What to put in JPEGTables */
+#define	    JPEGTABLESMODE_QUANT 0x0001		/* include quantization tbls */
+#define	    JPEGTABLESMODE_HUFF	0x0002		/* include Huffman tbls */
+/* Note: default is JPEGTABLESMODE_QUANT | JPEGTABLESMODE_HUFF */
+#define	TIFFTAG_FAXFILLFUNC		65540	/* G3/G4 fill function */
+#define	TIFFTAG_PIXARLOGDATAFMT		65549	/* PixarLogCodec I/O data sz */
+#define	    PIXARLOGDATAFMT_8BIT	0	/* regular u_char samples */
+#define	    PIXARLOGDATAFMT_8BITABGR	1	/* ABGR-order u_chars */
+#define	    PIXARLOGDATAFMT_11BITLOG	2	/* 11-bit log-encoded (raw) */
+#define	    PIXARLOGDATAFMT_12BITPICIO	3	/* as per PICIO (1.0==2048) */
+#define	    PIXARLOGDATAFMT_16BIT	4	/* signed short samples */
+#define	    PIXARLOGDATAFMT_FLOAT	5	/* IEEE float samples */
+/* 65550-65556 are allocated to Oceana Matrix <dev@oceana.com> */
+#define TIFFTAG_DCSIMAGERTYPE           65550   /* imager model & filter */
+#define     DCSIMAGERMODEL_M3           0       /* M3 chip (1280 x 1024) */
+#define     DCSIMAGERMODEL_M5           1       /* M5 chip (1536 x 1024) */
+#define     DCSIMAGERMODEL_M6           2       /* M6 chip (3072 x 2048) */
+#define     DCSIMAGERFILTER_IR          0       /* infrared filter */
+#define     DCSIMAGERFILTER_MONO        1       /* monochrome filter */
+#define     DCSIMAGERFILTER_CFA         2       /* color filter array */
+#define     DCSIMAGERFILTER_OTHER       3       /* other filter */
+#define TIFFTAG_DCSINTERPMODE           65551   /* interpolation mode */
+#define     DCSINTERPMODE_NORMAL        0x0     /* whole image, default */
+#define     DCSINTERPMODE_PREVIEW       0x1     /* preview of image (384x256) */
+#define TIFFTAG_DCSBALANCEARRAY         65552   /* color balance values */
+#define TIFFTAG_DCSCORRECTMATRIX        65553   /* color correction values */
+#define TIFFTAG_DCSGAMMA                65554   /* gamma value */
+#define TIFFTAG_DCSTOESHOULDERPTS       65555   /* toe & shoulder points */
+#define TIFFTAG_DCSCALIBRATIONFD        65556   /* calibration file desc */
+/* Note: quality level is on the ZLIB 1-9 scale. Default value is -1 */
+#define	TIFFTAG_ZIPQUALITY		65557	/* compression quality level */
+#define	TIFFTAG_PIXARLOGQUALITY		65558	/* PixarLog uses same scale */
+/* 65559 is allocated to Oceana Matrix <dev@oceana.com> */
+#define TIFFTAG_DCSCLIPRECTANGLE	65559	/* area of image to acquire */
+#define TIFFTAG_SGILOGDATAFMT		65560	/* SGILog user data format */
+#define     SGILOGDATAFMT_FLOAT		0	/* IEEE float samples */
+#define     SGILOGDATAFMT_16BIT		1	/* 16-bit samples */
+#define     SGILOGDATAFMT_RAW		2	/* uninterpreted data */
+#define     SGILOGDATAFMT_8BIT		3	/* 8-bit RGB monitor values */
+#endif /* _TIFF_ */
diff --git a/tools/Makefile b/tools/Makefile
new file mode 100644
index 00000000..2a56411d
--- /dev/null
+++ b/tools/Makefile
@@ -0,0 +1,251 @@
+#	$Header: /d1/sam/tiff/tools/RCS/Makefile.in,v 1.22 1997/08/29 21:46:45 sam Exp $
+#
+# Warning, this file was automatically created by the TIFF configure script
+#
+# TIFF Library Tools
+#
+# Copyright (c) 1988-1997 Sam Leffler
+# Copyright (c) 1991-1997 Silicon Graphics, Inc.
+# 
+# Permission to use, copy, modify, distribute, and sell this software and 
+# its documentation for any purpose is hereby granted without fee, provided
+# that (i) the above copyright notices and this permission notice appear in
+# all copies of the software and related documentation, and (ii) the names of
+# Sam Leffler and Silicon Graphics may not be used in any advertising or
+# publicity relating to the software without the specific, prior written
+# permission of Stanford and Silicon Graphics.
+# 
+# THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
+# EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
+# WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
+# 
+# IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
+# ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
+# OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+# WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
+# LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
+# OF THIS SOFTWARE.
+#
+DEPTH	= ..
+
+SRCDIR	= ../tools
+LIBDIR	= ../libtiff
+
+#
+# VERSION:	v3.4beta037
+# DATE:		Wed Feb  3 19:53:27 EST 1999
+# TARGET:	i586-unknown-linux
+# CCOMPILER:	/usr/bin/gcc
+#
+SHELL	= /bin/sh
+NULL	=
+CC	= /usr/bin/gcc
+INSTALL	= ${SHELL} ../port/install.sh
+#
+COPTS	= -g
+OPTIMIZER=-O
+IPATH	= -I. -I${SRCDIR} -I${LIBDIR}
+CFLAGS	=  ${COPTS} ${OPTIMIZER} ${IPATH}
+#
+TIFFLIB	= ${DEPTH}/libtiff/libtiff.a
+LIBJPEG	= 
+LIBGZ	= 
+LIBTIFF	= ${DEPTH}/libtiff/libtiff.a
+LIBPORT	= 
+MACHLIBS= -lm
+LIBS	= ${LIBTIFF} ${LIBJPEG} ${LIBGZ} ${LIBPORT} ${MACHLIBS}
+#
+OBJS=	\
+	fax2tiff.o \
+	fax2ps.o \
+	gif2tiff.o \
+	pal2rgb.o \
+	ppm2tiff.o \
+	rgb2ycbcr.o \
+	ras2tiff.o \
+	thumbnail.o \
+	tiff2bw.o \
+	tiff2ps.o \
+	tiffcmp.o \
+	tiffcp.o \
+	tiffdither.o \
+	tiffdump.o \
+	tiffinfo.o \
+	tiffmedian.o \
+	tiffsplit.o \
+	${NULL}
+TARGETS	=\
+	fax2tiff \
+	fax2ps \
+	gif2tiff \
+	pal2rgb \
+	ppm2tiff \
+	rgb2ycbcr \
+	thumbnail \
+	ras2tiff \
+	tiff2bw \
+	tiff2ps \
+	tiffcmp \
+	tiffcp \
+	tiffdither \
+	tiffdump \
+	tiffinfo \
+	tiffmedian \
+	tiffsplit \
+	${NULL}
+
+all:	${TARGETS}
+	@if [ "no" = yes ]; then \
+	    ${MAKE} sgi2tiff; \
+	else \
+	    true; \
+	fi
+	@if [ "no" = yes ]; then \
+	    ${MAKE} tiffgt tiffsv; \
+	else \
+	    true; \
+	fi
+install: all
+	${INSTALL} -idb tiff.sw.tools -m 755 -dir /usr/local/bin
+	${INSTALL} -idb tiff.sw.tools -m 755 -F /usr/local/bin -O ${TARGETS}
+	@if [ "no" = yes ]; then \
+	    ${INSTALL} -idb tiff.sw.tools -m 755 -F /usr/local/bin -O sgi2tiff; \
+	else \
+	    true; \
+	fi
+	@if [ "no" = yes ]; then \
+	    ${INSTALL} -idb tiff.sw.tools -m 755 -F /usr/local/bin -O tiffgt tiffsv;\
+	else \
+	    true; \
+	fi
+clean:
+	rm -f ${TARGETS} ${OBJS} sgigt.o tiffgt sgisv.o tiffsv \
+	    sgi2tiff.o sgi2tiff core a.out ycbcr 
+
+#
+# System-independent tools
+#
+
+tiffinfo: tiffinfo.o ${TIFFLIB}
+	${CC} -o tiffinfo ${CFLAGS} tiffinfo.o ${LIBS}
+tiffinfo.o: ${SRCDIR}/tiffinfo.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tiffinfo.c
+
+tiffcmp:tiffcmp.o ${TIFFLIB}
+	${CC} -o tiffcmp ${CFLAGS} tiffcmp.o ${LIBS}
+tiffcmp.o: ${SRCDIR}/tiffcmp.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tiffcmp.c
+
+tiffcp:	tiffcp.o ${TIFFLIB}
+	${CC} -o tiffcp ${CFLAGS} tiffcp.o ${LIBS}
+tiffcp.o: ${SRCDIR}/tiffcp.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tiffcp.c
+
+tiffdump: tiffdump.o
+	${CC} -o tiffdump ${CFLAGS} tiffdump.o ${LIBS}
+tiffdump.o: ${SRCDIR}/tiffdump.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tiffdump.c
+
+tiffmedian: tiffmedian.o ${TIFFLIB}
+	${CC} -o tiffmedian ${CFLAGS} tiffmedian.o ${LIBS}
+tiffmedian.o: ${SRCDIR}/tiffmedian.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tiffmedian.c
+
+tiffsplit: tiffsplit.o ${TIFFLIB}
+	${CC} -o tiffsplit ${CFLAGS} tiffsplit.o ${LIBS}
+tiffsplit.o: ${SRCDIR}/tiffsplit.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tiffsplit.c
+
+tiff2ps: tiff2ps.o ${TIFFLIB}
+	${CC} -o tiff2ps ${CFLAGS} tiff2ps.o ${LIBS}
+tiff2ps.o: ${SRCDIR}/tiff2ps.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tiff2ps.c
+
+#
+# Junky stuff... programs that are more examples of how
+# to use the library than full-blown useful tools.
+#
+
+# convert RGB image to B&W
+tiff2bw: tiff2bw.o ${TIFFLIB}
+	${CC} -o tiff2bw ${CFLAGS} tiff2bw.o ${LIBS}
+tiff2bw.o: ${SRCDIR}/tiff2bw.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tiff2bw.c
+
+# convert B&W image to bilevel w/ FS dithering
+tiffdither: tiffdither.o ${TIFFLIB}
+	${CC} -o tiffdither ${CFLAGS} tiffdither.o ${LIBS}
+tiffdither.o: ${SRCDIR}/tiffdither.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/tiffdither.c
+
+# simple Sun rasterfile converter
+ras2tiff: ras2tiff.o ${TIFFLIB}
+	${CC} -o ras2tiff ${CFLAGS} ras2tiff.o ${LIBS}
+ras2tiff.o: ${SRCDIR}/ras2tiff.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/ras2tiff.c
+
+# simple GIF converter
+gif2tiff: gif2tiff.o ${TIFFLIB}
+	${CC} -o gif2tiff ${CFLAGS} gif2tiff.o ${LIBS}
+gif2tiff.o: ${SRCDIR}/gif2tiff.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/gif2tiff.c
+
+# very limited PBM converter
+ppm2tiff: ppm2tiff.o ${TIFFLIB}
+	${CC} -o ppm2tiff ${CFLAGS} ppm2tiff.o ${LIBS}
+ppm2tiff.o: ${SRCDIR}/ppm2tiff.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/ppm2tiff.c
+
+# Group 3/4 FAX file converter
+fax2tiff: fax2tiff.o ${TIFFLIB}
+	${CC} -o fax2tiff ${CFLAGS} fax2tiff.o ${LIBS}
+fax2tiff.o: ${SRCDIR}/fax2tiff.c
+	${CC} -c -I${LIBDIR} -I${DEPTH}/libtiff ${CFLAGS} ${SRCDIR}/fax2tiff.c
+
+# Group 3/4 FAX to encoded PS converter
+fax2ps: fax2ps.o ${TIFFLIB}
+	${CC} -o fax2ps ${CFLAGS} fax2ps.o ${LIBS}
+fax2ps.o: ${SRCDIR}/fax2ps.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/fax2ps.c
+
+# convert Palette image to RGB
+pal2rgb: pal2rgb.o ${TIFFLIB}
+	${CC} -o pal2rgb ${CFLAGS} pal2rgb.o ${LIBS}
+pal2rgb.o: ${SRCDIR}/pal2rgb.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/pal2rgb.c
+
+# convert RGB image to YCbCr
+rgb2ycbcr: rgb2ycbcr.o ${TIFFLIB}
+	${CC} -o rgb2ycbcr ${CFLAGS} rgb2ycbcr.o ${LIBS}
+rgb2ycbcr.o: ${SRCDIR}/rgb2ycbcr.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/rgb2ycbcr.c
+
+# generate thumbnail images from fax (example of SubIFD usage)
+thumbnail: thumbnail.o ${TIFFLIB}
+	${CC} -o thumbnail ${CFLAGS} thumbnail.o ${LIBS}
+thumbnail.o: ${SRCDIR}/thumbnail.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/thumbnail.c
+
+#
+# System-specific tools.
+#
+
+#
+# sgi2tiff converts SGI RGB images to TIFF; it requires
+# the SGI image library -limage.
+#
+sgi2tiff: sgi2tiff.o ${TIFFLIB}
+	${CC} -o sgi2tiff ${CFLAGS} sgi2tiff.o -limage ${LIBS}
+sgi2tiff.o: ${SRCDIR}/sgi2tiff.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/sgi2tiff.c
+
+# SGI versions of tiffgt & tiffsv that require -lgl
+tiffgt:	sgigt.o ${TIFFLIB}
+	${CC} -o tiffgt ${CFLAGS} sgigt.o -lgutil -lgl ${LIBS}
+sgigt.o: ${SRCDIR}/sgigt.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/sgigt.c
+
+tiffsv:	sgisv.o ${TIFFLIB}
+	${CC} -o tiffsv ${CFLAGS} sgisv.o -lgutil -lgl ${LIBS}
+sgisv.o: ${SRCDIR}/sgisv.c
+	${CC} -c ${CFLAGS} ${SRCDIR}/sgisv.c