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* * m4/groff.m4: Renamed from aclocal.m4.wl2006-01-031-1205/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | * m4/codeset.m4: New file, from gnulib. * m4/iconv.m4: New file, from gnulib. * m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4: New files, from gnulib. * config.rpath: New file, from gnulib. * config.guess, config.sub: New files, from gnulib. * Makefile.sub (M4MACROS): New variable. (configure): Fix typo. (aclocal.m4): New rule. (stamp-h.in): Depend on aclocal.m4. * configure.ac: Invoke AM_ICONV and AM_LANGINFO_CODESET. * Makefile.in (LIBICONV): New variable. (MDEFINES): Pass it to recursive makes. * src/preproc/preconv/preconv.cpp: Use HAVE_LANGINFO_CODESET and HAVE_ICONV instead of I18N macro. * src/preproc/preconv/Makefile.sub (EXTRA_LDFLAGS): New variable. * aclocal.m4, configure, src/include/config.hin: (Re)generated. * doc/Makefile.in (webpage.html): Simplify. * doc/Makefile.sub (webpage.html): Synchronize with doc/Makefile.in. * doc/webpage.ms, tmac/groff_www.man, tmac/www.tmac: Minor updates.
* * aclocal.m4 (GROFF_MAKEINFO): Fix regexps to be POSIX conformant.wl2005-12-121-2/+2
| | | | | | In particular, don't use `\+' since it is a GNU sed extension. * configure: Regenerated.
* * aclocal.m4 (GROFF_MAKEINFO): Use `groff.info' in tests.wl2005-11-181-2/+4
| | | | | | | | | | | | Announce makeinfo version. * configure: Regenerated. * Makefile.in: Declare proper dependencies between make targets. * doc/Makefile.in: Rename groff info page to `groff.info'. * doc/Makefile.sub: Likewise. * doc/groff.texinfo: Likewise.
* Now a real fix, as suggested by Keith.wl2005-11-041-1/+1
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* * aclocal.m4 (GROFF_MAKEINFO): Fix sed expression.wl2005-11-041-1/+1
| | | | * configure: Regenerated.
* * aclocal.m4 (GROFF_MAKEINFO): New function for checking whetherwl2005-10-271-0/+51
| | | | | | | | | | | | makeinfo 4.8 or newer is available. * configure.ac: Call GROFF_MAKEINFO. * configure: Regenerated. * Makefile.in (MAKEINFO): Use autoconf variable. (MDEFINES): Add MAKEINFO. * doc/Makefile.in (MAKEINFO): Use autoconf variable. * doc/Makefile.sub (MAKEINFO): Remove.
* * All affected files: Update postal address of FSF.wl2005-05-261-1/+1
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* Miscellaneous script portability enhancements.wl2005-05-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * aclocal.m4: (GROFF_CSH_HACK): Add space in shebang prototype for generated conftest.sh script, conforming to portability recommendation in autoconf docs. * configure: Likewise, for code generated by GROFF_CSH_HACK. * contrib/eqn2graph/eqn2graph.sh: Add space in shebang, conforming to portability recommendation in autoconf docs. * contrib/gdiffmk/gdiffmk.sh: Likewise. * contrib/gdiffmk/tests/runtests.in: Likewise. * contrib/grap2graph/grap2graph.sh: Likewise. * contrib/groffer/groffer.sh: Likewise. * contrib/mm/mmroff.pl: Likewise. * contrib/mom/momdoc/appendices.html: Likewise. * contrib/pic2graph/pic2graph.sh: Likewise. * font/devps/generate/afmname: Likewise. * src/devices/xditview/ad2c: Likewise. * src/preproc/eqn/neqn.sh: Likewise. * src/roff/grog/grog.pl: Likewise. * src/roff/grog/grog.sh: Likewise. * src/roff/nroff/nroff.sh: Likewise. * PROBLEMS: Likewise, in embedded script examples. Improve portability of `pdfroff' shell script. * arch/misc/shdeps.sh: Add space in shebang, conforming to portability guidelines in `autoconf' docs. (PATH_SEARCH_SETUP): New substitution; emits PATH_SEPARATOR initialization code. Used by contrib/pdfmark/pdfroff.sh's `searchpath' function.
* AC_TYPE_SIGNAL from current autoconf can fail if CC=g++.wl2005-04-301-0/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * aclocal.m4 (GROFF_TYPE_SIGNAL): New function. * configure.ac: Use GROFF_TYPE_SIGNAL, not AC_TYPE_SIGNAL. * configure, src/include/config.hin: Regenerated. * PROBLEMS: Updated. Update getopt files. * src/include/getopt.h, src/libs/libgroff/getopt.c, src/libs/libgroff/getopt1.c: Updated from GNU libc CVS. * src/include/getopt_int.h: New file (from GNU libc CVS). * src/include/groff-getopt.h: Updated. * src/include/Makefile.sub (HDRS): Add getopt_int.h. * font/devutf8/NOTES: Updated. Bug fix for Win32 relocatable code. Based on a patch from Keith Marshall. * src/libs/libgroff/maxpathname.cpp (PATH_MAX): Test for `_MAX_PATH' also. * src/libs/libgroff/relocate.c (DEBUG): Define it conditionally. (searchpath) [_WIN32]: Use `_fullpath', not `realpath'.
* * src/roff/troff/input.cpp (string_iterator::fill): Protect againstwl2005-02-281-33/+99
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | null pointer. * tmac/papersize.tmac: Convert `paper' string contents to lowercase. * configure: Regenerated. * NEWS: Updated. Integrate `pdfmark' into normal groff build system; install macro `pdfmark' packages, build and install `pdfroff', and PDF format documentation. * Makefile.comm: Add PDFDOCDIR. * Makefile.in: (MDEFINES) ALT_AWK_PROGS, ALT_GHOSTSCRIPT_PROGS, pdfdocdir, make_pdfdoc, make_install_pdfdoc: New variables. (unstall_dirs): Add pdfdocdir. * aclocal.m4: (GROFF_APPRESDIR_OPTION): use AC_HELP_STRING instead of AS_HELP_STRING. (GROFF_GHOSTSCRIPT_PREFS): New function; support `--with-alt-gs' option, set ALT_GHOSTSCRIPT_PROGS. (GROFF_GHOSTSCRIPT_PATH): Support `--with-gs' option, force use of GROFF_GHOSTSCRIPT_PREFS, set GHOSTSCRIPT. (GROFF_HTML_PROGRAMS): Force use of GROFF_GHOSTSCRIPT_PATH; tidy up. (GROFF_AWK_PREFS): New function; support `--with-alt-awk' option, set ALT_AWK_PROGS. (GROFF_AWK_PATH): New function; support `--with-awk' option, force use of GROFF_AWK_PREFS. (GROFF_PDFDOC_PROGRAMS): New function; force use of GROFF_AWK_PATH and GROFF_GHOSTSCRIPT_PATH, set make_pdfdoc and make_install_pdfdoc. * configure.ac: Add AC_PREREQ(2.56), GROFF_PDFDOC_PROGRAMS. Remove GROFF_GHOSTSCRIPT_PATH, (forced by GROFF_PDFDOC_PROGRAMS, and also by modified GROFF_HTML_PROGRAMS).
* * doc/pic.ms, man/groff.man: Fix typos.wl2005-02-191-5/+5
| | | | | | | | | * doc/groff.texinfo: Fix typos. (\LEmacro): Get proper mathematical spacing. * aclocal.m4 (GROFF_APPRESDIR_CHECK): Improve warning message. * configure: Regenerated with autoconf 2.59b.
* * aclocal.m4 (GROFF_GHOSTSCRIPT_PATH): New macro.wl2004-10-071-0/+6
| | | | | | | | | * configure.ac: Call GROFF_GHOSTSCRIPT_PATH. * configure: Regenerated. * Makefile.in (GHOSTSCRIPT): New variable. (MDEFINES): Add GHOSTSCRIPT.
* * aclocal.m4 (GROFF_X11): s/have_no_x/groff_no_x/.wlemb2004-06-031-17/+179
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add X11 stuff to CFLAGS, LDFLAGS, and LIBS temporarily. Add test for Xmu library. (GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK, GROFF_APPRESDIR_DEFAULT): New macros. * configure.ac: Call GROFF_APPRESDIR_OPTION, GROFF_APPRESDIR_CHECK, and GROFF_APPRESDIR_DEFAULT. * configure: Regenerated. * Makefile.in (appresdir): New variable. (MDEFINES): Add appresdir. * src/devices/xditview/Makefile.sub (EXTRA_LDFLAGS): Add -Xmu and -Xt. (install_data, uninstall_sub): New targets to handle GXditview.ad. * src/utils/indxbib/Makefiles.ub (install_data): Depend on `$(srcdir)/eign', not `eign'. * MANIFEST, INSTALL, NEWS, PROBLEMS: Updated. * man/groff_out.man, man/roff.man, src/devices/grops/grops.man, src/devices/xditview/gxditview.man, src/roff/groff/groff.man: Protect (g)xditview with `\%' to avoid hyphenation. Other minor formatting.
* Integrate gxditview into groff's standard directory hierarchy.wlemb2004-06-011-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/xditview/*: Moved to ... * src/devices/xditview/*: Here. Moved DviChar.h and XFontName.h to src/include. Moved DviChar.c and XFontName.c to new directory src/libs/libxutil. Split off `xmalloc' into new file src/libs/libxutil/xmalloc.c. Moved xtotroff.c to new directory src/utils/xtotroff. Provide proper Makefile.sub files (reusing the stuff from Imakefile.in). DESC renamed to DESC.in. Removed GXDitview-ad.h, INSTALL, Imakefile.in. Converted everything from K&R to ANSI C. Decorated with const where appropriate. Cast string constants with `String' and `char *' where appropriate. Made it compile with C++ (used as a C compiler). Removed other minor compiler warnings. * src/devices/xditview/device.c: Include config.h, string.h, and defs.h. Don't declare `exit', `strtok', `strchr', and `getenv'. (FONTPATH): Remove. * src/devices/xditview/font.c: Don't declare `XParseFontName' and `XFormatFontName'. * src/devices/xditview/xditview.c: Include config.h. Include stdio.h earlier. Protect declaration of `popen' and `pclose' with NEED_DECLARATION_POPEN and NEED_DECLARATION_PCLOSE. Replace `caddr_t' with `XtPointer'. (MakePromptFunc): New typedef. (DoPrint): Use RETSIGTYPE. (promptfunction): Change type to MakePromptFunc. (MakePrompt): Use MakePromptFunc for third argument. (xmalloc): Removed. * src/devices/xditview/ad2c: Add casts to `String'. * src/include/XFontName.h (XFontNameString): Don't use array notation. Add prototypes for `XParseFontName', `XFormatFontName', `XCompareFontName', and `XCopyFontName'. * src/include/Makefile.sub (HDRS): Add `DviChar.h' and `XFontName.h'. * src/utils/xtotroff/xtotroff.c: Include getopt.h. Don't declare `XParseFontName' and `XFormatFontName'. (xmalloc): Removed. (main): Remove `optind' and `optarg'. * Makefile.in (XDEVDIRS, XPROGDIRS, XLIBDIRS): New variables (to select programs which need X). Make XDEVIDIRS depend on `FORCE'. (X_CFLAGS, X_LIBS, X_EXTRA_LIBS, X_PRE_LIBS): New variables (for X support). (MDEFINES): Updated. (LIBDIRS): Use XLIBDIRS. (CPROGDIRS): Use XPROGDIRS. (DEVDIRS): Remove font directories for gxditview. (ALLDIRS, DISTDIRS): Add XDEVDIRS. (EXTRADIRS): Remove src/xditview. * Makefile.sub (DISCLEANFILES): Updated. * Makefile.comm (LIBXUTIL): New variable. (.cpp.o, .cpp.obj): Handle EXTRA_CCFLAGS. (.c.o, .c.obj, .y.o): Handle EXTRA_CFLAGS. * Makefile.cpg, Makefile.ccpg ($PROG): Handle EXTRA_LDFLAGS. * aclocal.m4 (GROFF_X11): New function. * configure.ac: Call GROFF_X11. Don't create src/xditview/Imakefile. Don't emit notice how to build gxditview. * configure: Regenerated. * test-groff.in (GROFF_BIN_PATH, XENVIRONMENT): Updated.
* * REVISION: Set to 2.wlemb2004-05-161-25/+6
| | | | | | | | | | | * aclocal.m4 (GROFF_STDINT_H): Removed. (GROFF_INTTYPES_H): Define HACE_CC_INTTYPES_H. * configure.ac: Updated. * configure, src/include/config.hin: Regenerated. * src/libs/libgroff/tmpname.cpp: Don't include stdint.h but inttypes.h conditionally.
* * aclocal.m4 (GROFF_BROKEN_SPOOLER_FLAGS): Set default value to 0.wlemb2003-12-091-1/+1
| | | | * configure, NEWS: Updated.
* Use path separator character of target platform for compiled-inwlemb2003-12-061-0/+30
| | | | | | | | | | | | default paths. * aclocal.m4 (GROFF_TARGET_PATH_SEPARATOR): New macro. * configure.ac: Use GROFF_TARGET_PATH_SEPARATOR. * configure: Regenerated. * Makefile.in (SEP): Use GROFF_PATH_SEPARATOR. * src/include/nonposix.h (PATH_SEP_CHAR): New definition. Replace `PATH_SEP[0]' with `PATH_SEP_CHAR' everywhere.
* LynxOS 4.0.0 has snprintf (without declaration) but no vsnprintf.wlemb2003-11-121-627/+776
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac: Check for vsnprintf. * src/include/lib.h: Handle `NEED_DECLARATION_VSNPRINTF' and `HAVE_VSNPRINTF'. * src/include/config.hin: Regenerated. * aclocal.m4: Updated syntax to autoconf 2.59. (GROFF_HTML_PROGRAMS): Use AC_FOREACH. Don't check for gsos2. (GROFF_SRCDIR, GROFF_BUILDDIR): Removed. autoconf 2.59 provides working abs_top_srcdir and abs_top_builddir. * configure.ac: Updated syntax to autoconf 2.59. Don't call GROFF_SRCDIR and GROFF_BUILDDIR. Replace call to AC_DECL_SYS_SIGLIST with call to AC_CHECK_DECLS. * configure: Regenerated. * Makefile.in, doc/Makefile.in: s/@top_srcdir@/@abs_top_srcdir@/, s/@groff_top_builddir@/@abs_top_builddir@/. * src/roff/groff/pipeline.c (xstrsignal): s/SYS_SIGLIST_DECLARED/HAVE_DECL_SYS_SIGLIST/. * src/devices/grodvi/dvi.cpp (draw_dvi_printer::draw) ['a']: Always make start angle smaller than end angle to circumvent a bug in tpic handling of some versions of dvipdfm (and dvipdfmx).
* * aclocal.m4 (GROFF_SYS_NERR): Check stdlib.h also.wlemb2003-10-151-7/+16
| | | | | | | | | | | | | | | | | | (GROFF_LIBC): New function. * configure.ac: Call GROFF_LIBC. Check for `kill'. * configure: Regenerated. * src/include/lib.h: Handle __MINGW32__. * src/include/nonposix.h [_MSC_VER]: Handle __MINGW32__. Add macro for `pipe'. Define P_tmpdir. * src/roff/groff/pipeline.c (run_pipeline): Handle `no_pipe' correctly. * src/utils/indxbib/signal.c (handle_fatal_signal) [!HAVE_KILL]: Implement.
* * aclocal.m4 (GROFF_SYS_ERRLIST): Include stdlib.h for MinGW.wlemb2003-07-211-4/+5
| | | | | | | | * configure, src/include/config.hin: Regenerated. * src/libs/libgroff/strerror.c: Include stdlib.h for MinGW. * PROBLEMS: Add solution for UTF-8 problem with hyphens.
* * aclocal.m4 (GROFF_HTML_PROGRAMS): Emit useful warning messagewlemb2003-04-171-11/+53
| | | | | if --quiet is used for the configure script. * configure: Regenerated.
* Renamed all `*.cc' files to `*.cpp'.wlemb2003-04-151-2/+2
| | | | Updated all configuration files, makefiles, and documentation.
* Check for stdint.h in C++, not in C.wlemb2003-04-041-0/+11
| | | | | | | | | | | | | | | * aclocal.m4 (GROFF_STDINT_H): New function, * configure.ac: Check for stdint.h with GROFF_STDINT_H instead of AC_CHECK_HEADERS. * configure, src/include/config.hin: Regenerated. * src/libs/libgroff/tmpname.cc: Use HAVE_CC_STDINT_H. * src/libs/libgroff/maxfilename.cc: s/HAVE_LIMITS_H/HAVE_CC_LIMITS_H/. * src/roff/troff/node.cc (unbreakable_space_node::tprint): Don't emit word marker.
* * doc/texinfo.tex: New version 2003-02-11.06.wlemb2003-02-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tmac/doc-common (Dt): Don't emit warning for unknown section. * tmac/groff_mdoc.man: Fix description of `Dt'. * font/devps/prologue.ps: Fix for included Postscript that does a setpagedevice -- which is now safely ignored. * NEWS: Updated. * src/devices/grops/ps.cc: Now sets the page size in the generated document. This is done in two ways: Via a %%-comment for gv and the like, and via a PageSize and setpagedevice for programs that understands Postscript proper, like ps2pdf. * src/devices/grops/ps.h: New broken-flag to avoid page size definition, if required. * src/devices/grops/grops.man: New broken-flag 16 mentioned. * doc/Makefile.in: Added -nosetpage flag (via @pnmtops_nosetpage@). Not really necessary due to the fix in prologue.ps, but cleaner: Such information does not belong in an .eps file. * doc/Makefile.sub: See doc/Makefile.in. * aclocal.m4 (GROFF_PNMTOPS_NOSETPAGE): Use P2 format for testing instead of P1 since the latter is broken in some versions of netpbm. * configure: Updated.
* * aclocal.m4 (GROFF_HTML_PROGRAMS): Add test for pnmtops.wlemb2003-02-251-2/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | (GROFF_PNMTOPS_NOSETPAGE): New macro. * configure.ac: Use it. * configure: Regenerated. * Makefile.in: Updated. * tmac/Makefile.sub (NORMALFILES): Remove www.tmac. (CLEANADD): Add www.tmac-sed. (pnmtops_nosetpage): Define default. (install_data): Handle www.tmac-sed and substitute @PNMTOPS_NOSETPAGE@. (stamp-sed): Add www.tmac. * tmac/www.tmac: Rewritten, based on a patch by Bernd Warken. It now breaks URLs at suitable places. (www:substring_ok): New register set by... (www:@test_substring): New macro. (www:error): New alias to www-error. (www:lenstr, www:splitstr, www:url_breaks, www:url_breaks_splitted): New macros. (URL): Use www:url_breaks. (PIMG, MPIMG): Use @PNMTOPS_NOSETPAGE@. (CDS, CDE): New macros. * src/devices/grops/ps.cc (ps_printer::define_encoding): Avoid buffer overflow.
* Add a `color' request and a `.color' register to control usage ofwlemb2002-06-191-2/+2
| | | | | | | | | | | | | | | | | | | | | | | colours. * src/roff/troff/input.cc (disable_color_flag): Replaced with... (color_flag): This (which is the inverse). (activate_color): New function. (main, init_input_requests): Updated. * src/roff/troff/troff.h, src/roff/troff/node.cc (troff_output_file::fill_color, troff_output_file::glyph_color): Updated. * NEWS, doc/groff.texinfo, man/groff_diff.man, man/groff.man: Document the changes. Circumvent bug in autoconf 2.53 regarding top_builddir. * aclocal.m4 (GROFF_BUILDDIR): s/top_builddir/groff_top_builddir/. * Makefile.in, src/xditview/Imakefile.in, doc/Makefile.in: s/@top_builddir@/@groff_top_builddir@/. * configure: Regenerated (with autoconf 2.53).
* Don't produce HTML files if utility programs are missing.wlemb2002-06-151-0/+25
| | | | | | | | | | | | | | | | | | | | | | * Makefile.in (make_html, make_install_html): New variables. (MDEFINES): Updated. * aclocal.m4 (GROFF_HTML_PROGRAMS): New function to test for HTML utility programs. * configure.ac: Use it. * configure: Regenerated. * doc/Makefile.sub (PROCESSEDEXAMPLEFILES): Move webpage.html to... (HTMLEXAMPLESFILES): This new variable. (EXAMPLESIMAGEFILES): Renamed to... (HTMLEXAMPLEIMAGEFILES): This. (CLEANADD): Add HTMLEXAMPLEFILES. (all): Use `make_html'. (html): New target. (install_data): Use `make_install_html'. Move html stuff to... (install_html): This new target. (uninstall_sub): Updated.
* * NEWS, src/roff/grog/grog.man, doc/groff.texinfo: Updated.wlemb2002-06-061-0/+1
| | | | | | | | | * aclocal.m4 (GROFF_MKSTEMP): Include unistd.h. * configure: Regenerated. * src/roff/troff/symbol.cc (table_sizes): Add more values. * src/roff/grog/grog.pl, src/roff/grog/grog.sh: Recognize mom.
* * aclocal.m4 (GROFF_PAGE): Don't use `prefix' directly since itwlemb2002-06-051-9/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | is not initialized at the time we need it in case `--prefix' hasn't been set. Check for `ac_default_prefix' also. Test for `papersize' keyword also and generalize allowed whitespace. * configure: Regenerated. * font/devps/Makefile.sub (DESC): Use `papersize' instead of `paperlength'. * src/libs/libgroff/Makefile.sub (version, revision): Replaced with... (src_version, src_revision): New variables to avoid overwriting from parent make process. (version.cc): Updated. * contrib/mom/Makefile.sub (groff_bin_dirs): Fix typo (forgotten `src' element). * src/preproc/html/pre-html.cc: Include paper.h and font.h. (linebuf, linebufsize): New global variables. (sys_fatal): Use `fatal' to abort properly. (get_line): New function. (get_resolution): Use it. Improve error messages. (get_papersize): Check `papersize' also. Use `get_line'. Improve error messages.
* Including the doc subdir into groff's Makefile system.wlemb2002-05-261-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * aclocal.m4 (GROFF_INSTALL_INFO): New function. * configure.ac: Use it. Generate `doc/Makefile'. * configure: Regenerated. * Makefile.in (infodir, INSTALL_INFO): New variables. (MDEFINES, uninstall_dirs): Updated. (OTHERDIRS): Add `doc'. * Makefile.comm (CLEANDIRADD): New variable. (mostlyclean): Use it. * doc/Makefile.sub, doc/Makefile.in: New files. * doc/Makefile: Removed. * NEWS, INSTALL: Updated. * doc/homepage.ms: Renamed to ... * doc/webpage.ms: This. Use `.NHR'. * contrib/mom/Makefile.sub (momdocdir): Removed. (HTMLDOCFILES): Prepend `momdoc/'. (EXTRAEXAMPLEFILES): Removed. Added entries to... (EXAMPLEFILES): This. (.SUFFIXES, .mom.ps): New. (prepare_make_examples): Updated. (examples/*.ps): Removed; .mom.ps will handle this. (install_data): Updated.
* Add color support to grodvi (for drawing colors are currentlywlemb2002-03-011-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | translated to gray values). * src/devices/grodvi/dvi.cc (FILL_MAX): Removed. (dvi_printer): Add `cur_color' member. (dvi_printer::set_color): New function. (draw_dvi_printer): Remove `fill'. (draw_dvi_printer::fill_next): Pass environment as parameter. Update code for new color support translated to gray. (dvi_printer::set_char): Updated. (dvi_printer::begin_page, dvi_printer::end_page): Handle color changes crossing the page border. (dvi_printer::draw): Updated. Remove cases `f' and `F'. * tmac/dvi.tmac: Add color definitions. * NEWS, src/devices/grodvi/grodvi.man: Updated. * tmac/an-old.tmac (R): Make this a macro to emit a warning if used incorrectly. * aclocal.m4 (GROFF_NEED_DECLARATION): Use test similar to recent versions of autoconf. * configure: Updated. * doc/homepage.ms: Use `.blm'. * tmac/www.tmac (www-depth): New auxiliary variable. (www-pop-level): Don't issue HTML tag. (ULS, ULE, LI): Use absolute indentation. * src/devices/grops/ps.cc (ps_printer::begin_page, ps_printer::end_page): Switch forth and back to default color while starting a new page.
* * aclocal.m4 (GROFF_EBCDIC): Don't include `font/devutf8' inwlemb2002-02-241-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TTYDEVDIRS. Define new variable OTHERDEVDIRS (containing `font/devlj4 font/devlbp' if not EBCDIC). * Makefile.in (TTYDEVDIRS): Always include `font/devutf8'. (OTHERDEVDIRS): New variable. (MDEFINES, DEVDIRS, ALLDIRS, DISTDIRS): Updated. * configure: Regenerated. * NEWS, src/devices/grotty/grotty.man: Updated. * src/roff/troff/input.cc (do_overstrike, do_bracket, get_line_arg): Honour input level. Add new symbol `mc' corresponding to U+00B5 MICRO SIGN. * font/*/*: Implement it in all font files. * font/devps/generate/textmap, font/devps/generate/symbolchars, * font/devps/symbolmap: Updated. * font/devlj4/generate/text.map: Updated. * font/devdvi/generate/CompileFonts (sizes): Add LaTeX sizes. * font/devdvi/generate/texmi.map: Updated. * font/devutf8/R.proto: Remove all `charXXX' entries. * font/devutf8/NOTES: Updated. * font/devX*/*: Regenerated with xtotroff, using fonts from XFree86 version 4.1.0. * tmac/latin1.tmac, tmac/psold.tmac, tmac/tty-char.tmac: Updated. * NEWS, man/groff_char.man: Updated.
* * aclocal.m4 (GROFF_MKSTEMP): Implement test using C++ linkage.wlemb2001-11-261-5/+8
| | | | | | | | | | | * configure: Regenerated. * win32-diffs: Updated. * tmac/groff_mwww.tmac: Renamed to ... * tmac/groff_www.tmac: This. * tmac/mwww.tmac: Removed. * NEWS, tmac/Makefile.sub: Updated. * doc/groff.texinfo: Improve documentation of the `\v' escape. Fix explanation of `\D' and `rt'.
* Use a config.h file.wlemb2001-08-191-20/+47
| | | | | | | | | | | | | | | | | | | | * src/include/lib.h: Include config.h. * All C files: Ditto (if necessary). * All C++ source and header files: Include lib.h first (if necessary). * src/include/config.hin: New file (autogenerated by autoheader). * stamp-h.in: New file. * configure.ac: Updated. * aclocal.m4: Add third parameters to AC_DEFINE macros. (GROFF_ARRAY_DELETE): Simplified. * Makefile.sub (DISTCLEANFILES): Updated. Added targets for remaking config.status, config.hin, config.h, stamp-h.in, and stamp-h. * configure: Regenerated. * NEWS: Updated.
* * src/preproc/tbl/tbl.man: Minor documentation update.wlemb2001-08-131-0/+3
| | | | | | | | * src/libs/libgroff/tmpname.cc: Add prototype for gettimeofday(). * configure.ac: Add declaration test for gettimeofday(). * Makefile.in: Document NEED_DECLARATION_GETTIMEOFDAY defines. * aclocal.m4: Include sys/time.h for gettimeofday declaration test. * configure: Regenerated.
* * aclocal.m4 (GROFF_MKSTEMP): Define HAVE_MKSTEMP.wlemb2001-08-131-1/+1
| | | | | | | | | * configure.ac: Add declaration test for strcasecmp(). * Makefile.in: Updated. * configure: Regenerated. * src/include/lib.h [!HAVE_MKSTEMP]: Add prototype for mkstemp() -- this is necessary because groff's mkstemp.cc is C++. Add declaration conditionally for strcasecmp().
* * aclocal.m4 (GROFF_PAGE): Add `AC_DEFINE(PAGEA4)'.wlemb2001-07-251-0/+3
| | | | | | | | | * src/preproc/html/pre-html.cc: Use it for DEFAULT_VERTICAL_OFFSET. * Makefile.in: Comment updated. * configure: Regenerated. * src/preproc/html/pre-html.cc (TRANSPARENT): Use `white' as colour name instead of number.
* * src/libs/libgroff/tmpname.cc: New file, defining get_tempname().wlemb2001-07-201-8/+48
| | | | | | | | | | | | | | | | | | | | | | | | * src/libs/libgroff/mkstemp.cc: New file. * src/libs/libgroff/mksdir.cc: New file. * src/libs/libgroff/tmpfile.cc [HAVE_MKSTEMP_PROTO]: Removed. (xtmpfile) [!HAVE_MKSTEMP]: Removed. * src/libs/libgroff/Makefile.sub: Updated. * src/include/lib.h: Add mksdir() prototype. * src/include/posix.h: Define S_IXUSR if not yet defined. * src/preproc/html/pre-html.cc (MAX_RETRIES): Removed. (createAllPages): Use mksdir() instead of current code. * src/utils/indxbib/indxbib.cc [HAVE_MKSTEMP_PROTO]: Removed. (main): [!HAVE_MKSTEMP]: Removed. * aclocal.m4 (GROFF_MKSTEMP): Updated to use new mkstemp.cc file. (GROFF_INTTYPES_H, GROFF_UNSIGNED_LONG_LONG, GROFF_UINTMAX_T): New macros. * configure.ac: Add tests for stdint.h, sys/time.h, and gettimeofday(). Call new GROFF_xxx macros. * configure: Regenerated. * Makefile.in: Comments updated.
* * aclocal.m4: Replace AC_LANG_SAVE + AC_LANG_CPLUSPLUS withwlemb2001-06-261-30/+20
| | | | | AC_LANG_PUSH(C++) and AC_LANG_RESTORE with AC_LANG_POP(C++). * configure: Regenerated.
* * aclocal.m4 (GROFF_PAGE): Fix page detection code.wlemb2001-06-261-3/+2
| | | | * configure: Regenerated.
* * aclocal.m4 (GROFF_NEED_DECLARATION): Fix inclusion of strings.h.groff-1_17_1wlemb2001-06-211-2/+1
| | | | * configure: Updated.
* Updated to autoconf 2.50.wlemb2001-06-081-31/+1
| | | | | | | | * configure.in: Renamed to... * configure.ac: This. * aclocal.m4 (AC_OUTPUT_MAKE_DEFS): Removed. (GROFF_OS390): Updated. * configure: Regenerated.
* * configure.in: Move check for mkstemp() to...wlemb2001-04-201-0/+12
| | | | | | | | | | | | | | | | * aclocal.m4 (GROFF_MKSTEMP): This new function. * configure: Regenerated. * src/include/groff-getopt.h: Don't use variable names in declarations. * configure.in: Add special check for mkstemp(). * src/libs/libgroff/tmpfile.cc: Use it. * src/utils/indxbib/indxbib.cc: Ditto. * src/utils/pfbtops/pfbtops.c (main): Don't use C++ comment style. * src/devices/grolbp/lbp.h (lbpprintf, lbpputs, vdmprintf): Use `const'.
* Removing the grohtml-old device driver which is now obsolete.wlemb2001-04-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/devices/grohtml-old/*: Removed. * font/devhtml-old/*: Removed. * src/libgroff/htmlindicate.cc (graphic_start, graphic_end): Remove comments. * Makefile.in (CCPROGDIRS, DEVDIRS): Updated. * test-groff (PATH): Updated. * tmac/Makefile.sub (NORMALFILES): Updated. * tmac/an-old.tmac: Remove special code for html-old device. Replace `html-or-html-old' register with `an-html'. * tmac/eqnrc: Updated. * tmac/html-old.tmac: Removed. * tmac/troffrc, tmac/troffrc-end: Updated. * tmac/www.tmac: Remove special code for html-old device. Replace `html-or-html-old' register with `www-html'. * src/libgroff/tmpfile.cc (remove_tmp_files), src/libgroff/htmlindicate.cc (graphic_end), include/htmlindicate.h, src/preproc/grn/*.cc, src/roff/groff/env.{cc,h}: Remove `void' parameter if used as a single argument for consistency with rest of source code. * aclocal.m4, tmac/an-old.tmac: Fix copyright. * src/roff/troff/troff.man: Fixing typos.
* For security reasons, don't use the current directory but the homewlemb2000-11-131-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | directory while searching and scanning troffrc and troffrc-end. Similarly, replace the current directory with the home directory in the font path. * Makefile.in (fontpath, tmacpath): Remove current directory. * src/libs/libgroff/searchpath.cc (search_path::search_path): Add two parameters `add_home' and `add_current'. (search_path::~search_path, search_path::command_line_dir, search_path::open_file): Remove tests for `dirs' being zero. * src/include/searchpath.h: Adjust. * src/libs/libgroff/macropath.cc, src/include/macropath.h: Add `safer_macro_path'. * src/libs/libgroff/fontfile.cc: Adjust `font_path'. * src/roff/troff/troff.h: Add `searchpath.h' and `mac_path'. * src/roff/troff/input.cc: Use `mac_path', initialized with `macro_path'. (process_startup_file): Set `mac_path' to `safer_macro_path'. * src/roff/troff/env.cc: Use `mac_path'. * src/preproc/eqn/main.cc (main): Use `safer_macro_path'. * NEWS, man/roff.man, src/roff/troff/troff.man, src/rof/groff/groff.man, tmac/groff_tmac.man, arch/djgpp/README: Updated. * src/include/lib.h: Don't include groff-getopt.h for OSF/1. * aclocal.m4 (GROFF_SYS_ERRLIST): Do test in C, not in C++. * configure.in: Fix typo in comment. * configure: Regenerated. * src/libgroff/*, src/include/*, src/roff/troff/*: Fixing copyright dates.
* * aclocal.m4 (GROFF_PAGE): Add test for new directory structure.wlemb2000-10-231-0/+7
| | | | | | | * configure: Updated. * arch/djgpp/README, font/devutf8/NOTES: Use it. * man/roff.man, tmac/groff_tmac.man: Use @FONTPATH@, @FONTDIR@, and @MACRODIR@ instead of hard-coded directories.
* Replaced specific checks for function declarations with a genericwlemb2000-06-111-45/+38
| | | | | | | | | | | | | | | routine taken from GNU bfd. * aclocal.m4 (GROFF_NEED_DECLARATION): New function. GROFF_PUTENV, GROFF_POPEN, GROFF_PCLOSE, GROFF_HYPOT: Removed. * configure.in: Use it. * src/devices/grolbp/lbp.cc, src/include/lib.h, src/preproc/grn/hgraph.cc, src/preproc/pic/pic.h, src/roff/groff/groff.cc: Use it. * Makefile.in, configure: Updated. * src/devides/grolbp/lbp.h: Removed unused variables.
* * src/devices/grolbp/lbp.cc (set_papersizes): Add declaration ofwlemb2000-05-311-0/+13
| | | | | | | | | | | | | | strncasecmp(). * aclocal.m4 (GROFF_SRAND): New function to test the return value of srand() -- at least SunOS 4.1.3 uses `int' instead of `void'. * configure.in: Use it. * src/preproc/pic/pic.y, src/preproc/pic/pic.cc: Use it. * configure, Makefile.in: Updated. * configure.in: Add test for strncasecmp(). * src/include/lib.h: Use it.
* * tmac/groff_tmac.man, man/groff.man, man/roff.man: Fixing @MANxEXT@wlemb2000-05-021-2/+1
| | | | | | | | | | expansion. * NEWS: Document the three new man pages. * aclocal.m4 (GROFF_CXX_CHECK): Removing obsolete AC_C_CROSS call. * configure: Updated. * font/devcp1047/R.proto: Fixing fatal bug (a missing `"' character).
* * src/devices/grotty/grotty.man: Add cp1047 device.wlemb2000-04-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | * src/preproc/eqn/eqn.man, src/preproc/eqn/neqn.sh, tmac/eqnrc: Ditto. * src/roff/groff/groff.man: Ditto. * src/roff/nroff/nroff.sh, src/roff/nroff/nroff.man: Ditto. * doc/groff.texinfo: Ditto. * tmac/troffrc: Fix mapping of latin-1 char 160 (non-breakable space) for cp1047. * man/groff_char.man: Add `pc' glyph. * tmac/tmac.latin1: Replacing `md' glyph with `pc'. * tmac/tmac.tty: Add `pc' glyph. * tmac/tmac.tty-char: Use/add `pc' glyph. Don't call tmac.latin1 if we use cp1047 output device. * Makefile.in, aclocal.m4: Don't build utf8 on EBCDIC hosts since there are still hardcoded latin1->unicode values in utf8's font definition files. * configure: Updated. * NEWS: Minor clarification. Updated. * PROBLEMS: Formatted. Added info about C++ fix pack for OS/390 Unix.
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