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=======================
`gnu.png' isn't needed any more.
* doc/Makefile.in: Don't handle or create `gnu.png'.
Update all affected targets.
* doc/Makefile.sub: Don't handle or create `gnu.png'.
Update alll affected targets.
`gnu.eps' was missing in the tarball.
Problem reported by Patrik Gräser.
(PROCESSEDEXAMPLEFILES): Remove `gnu.eps'.
(MOSTLYCLEANNOTSRCDIRADD): Fix names of info files.
(install_data): Handle `gnu.eps' specially.
* MORE.STUFF: Mention texi2html's troff backend.
Mention http://groff.ffii.org/groff/contrib.
* README: Mention `MORE.STUFF'.
* NEWS, doc/webpage.ms, doc/groff.texinfo: Updated.
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* src/preproc/eqn/text.cpp (map, special_char_boc::output): Use
`const'.
(spacing_type): Fix typo.
(special_to_entity): Use `const'.
Remove unused variable.
* src/preproc/eqn/other.cpp (font_box::output): Use `const'.
Formatting, copyright years.
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* src/roff/troff/input.cc (token::next) <handle_escape_char>:
Assign `n' even here. It is possible to construct a node
immediately following an escape character:
.di xx
\?\\\?a
.br
.di
.xx
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* tmac/trace.tmac: Show nesting level by a corresponding amount of
whitespace before printing the logging message.
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* 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.
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Mention troff.org.
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stdlib.h.
* MORE.STUFF: Updated, using a patch from Kees Zeelenberg
<c.zeelenberg@hccnet.nl>.
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* doc/groff.texinfo: Fixes, additions.
* MORE.STUFF: Updated.
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`asciify' but rather uses new `reread()' methods if the `unformat'
flag is set. Additionally, the handling of space characters after
unformatting has been fixed so that they retain their width.
* src/roff/troff/node.h (width_list): New structure to store
original widths of spaces.
(node): Added `unformat' member.
Replaced `num_spaces' variable with `orig_width' list.
* src/roff/troff/node.cc (*node::asciify,
asciify_reverse_node_list): Removed `unformat_only' flag and related
code.
(word_space_node::asciify, word_space_node::word_space_node): Use
`orig_width'.
(word_space_node::~word_space_node): New destructor.
(word_space_node::copy): Updated to handle `orig_width'.
(hmotion_node::copy, unbreakable_space_node::copy): Updated.
(*node::merge_space): Update `orig_width' list if necessary.
(*node::set_unformat_flag): New methods to set the `unformat' flag.
* src/roff/troff/enc.cc (environment::space_newline): Use
`width_list'.
(environment::space): Added method to handle space width and
sentence space width as parameters. Use `width_list'.
(environment::make_tab_node): Updated.
* src/roff/troff/env.h: Updated.
* src/roff/troff/input.cc (word_space_node::reread,
unbreakable_space_node::reread, hmotion_node::reread): New methods
to handle nodes specially if `unformat' flag is set.
(do_asciify_macro): Renamed back to ...
(asciify_macro): This.
(unformat_macro): New implementation to simply set the `unformat'
flag.
* MORE.STUFF: Added more info about deroff.
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`alloca' symbol .
* MORE.STUFF: Added info about deroff for djgpp.
* tmac/an-old.tmac, tmac/groff_man.man, doc/groff.texinfo, NEWS: Fix
documentation of -rcR switch
if -rcR=1 (which is now the default in nroff mode), a single, very
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be compliant with the GNU standard.
* src/devices/grodvi/dvi.cc (main),
src/devices/grohtml2/post-html.cc (main),
src/devices/grolbp/lbp.cc (main), src/devices/grolj4/lj4.cc
(main), src/devices/grops/ps.cc (main), src/devices/grotty/tty.cc
(main) src/preproc/eqn/main.cc (main), src/preproc/grn/main.cc
(main), src/preproc/html2/pre-html.cc (main),
src/preproc/pic/main.cc (main), src/preproc/refer/refer.cc (main),
src/preproc/soelim/soelim.cc (main), src/preproc/tbl/main.cc
(main), src/roff/groff/groff.cc (main), src/roff/troff/input.cc
(main): Implement it.
* NEWS: Updated.
* src/roff/groff/groff.cc (main): Add copyright notice. Add refer
and postprocessors to the -v option.
* src/roff/grog/grog.pl: Implement -v.
* src/roff/grog/Makefile.sub (grog): Use @VERSION@.
* src/roff/grog/grog.man, doc/groff.texinfo: Updated.
* src/roff/nroff/nroff.sh: Implement -v.
* src/roff/nroff/Makefile.sub (nroff): Use @VERSION@.
* src/roff/nroff/nroff.man: Updated.
* src/preproc/eqn/main.cc (main): Fix comment typo.
* MORE.STUFF: Added info about djgpp port of grap.
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src/libs/libgroff/strtol.c, src/preproc/html2/image.cc,
src/preproc/html2/pre-html.cc, src/preproc/html2/pushbackbuffer.cc,
src/roff/groff/pipeline.c: Removing `#ifndef errno' to avoid
compilation errors with some compilers. It seems that this code
is no longer necessary -- if yes, it is easy to add some #ifdef's
for that particular old-fashioned compiler.
* MORE.STUFF: Added info about Meta-tbl.
* doc/groff.texinfo: Added more info about `.if "..."..."'.
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* REVISION: Revision number set to 1.
* MORE.STUFF: Added info about port to DOS.
* NEWS: Updated.
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(tfm::load, gf::load): Open tfm and gf files in binary mode: these
are binary files.
(main): Support non-Posix systems with several different styles of
slash characters in file names.
* src/utils/pfbtops/pfbtops.c: #include nonposix.h.
(main) [SET_BINARY]: Switch stdin into binary mode.
* src/utils/indxbib/indxbib.cc: #include nonposix.h.
(main): Support file names with several possible slash-type
characters, as given by DIR_SEPS[] in nonposix.h.
(main) [__MSDOS__]: If renaming the temporary index file fails
because it has more than one dot in its trunk, replace the dot
with an underscore and try again.
(do_file): Use FOPEN_RB instead of "r". Skip every CR before a
Newline.
[__MSDOS__ || _MSC_VER]: Stop at the first ^Z character.
* src/utils/hpftodit/hpftodit.cc: #include nonposix.h.
(File::File): Open the input file in binary mode. Strip CR
characters from each CR-LF pair.
(xbasename): Support file names with several possible slash-type
characters, as given by DIR_SEPS[] in nonposix.h.
* src/include/Makefile.sub (HDRS): Add nonposix.h.
* src/roff/troff/node.cc [HAVE_UNISTD_H]: Include <unistd.h>.
(WIFEXITED, WEXITSTATUS, WTERMSIG, WIFSTOPPED, WSTOPSIG)
[!_POSIX_VERSION]: Define for traditional Unix systems.
(real_output_file::real_output_file): Remove the MSVC-specific
call to popen, use instead POPEN_WT, appropriately defined on
nonposix.h. #include nonposix.h.
(real_output_file::~real_output_file): Remove the MSVC-specific
call to pclose, a suitable macro is now defined on nonposix.h.
Use the portable macros WIFEXITED, WIFSIGNALED, WTERMSIG, WSTOPSIG
and WEXITSTATUS instead of assuming traditional Unix
interpretation of the status returned by pclose.
* src/roff/troff/input.cc (pipe_source): Remove the MSVC-specific
call to popen, use POPEN_RT instead (appropriately defined on
nonposix.h). #include nonposix.h.
(ps_bbox_request): Open the PostScript file in binary mode.
Close the file after processing it.
(getpid) [_MSC_VER]: Remove; a suitable macro is now defined on
nonposix.h.
* src/roff/groff/pipeline.c (run_pipeline) [__MSDOS__ || _WIN32]:
A version of run_pipeline that doesn't use `fork'.
(signal_catcher) [__MSDOS__ || _WIN32]: New function.
(system_shell_name, system_shell_dash_c)
(is_system_shell) [__MSDOS__ || _WIN32]: New functions, to hide
the ugliness of testing DOS/Windows file names for equality, and
support both stock shells and ports of Unix shells.
* src/roff/groff/groff.cc: #include nonposix.h.
(BSHELL): Definition moved to nonposix.h.
(main): Use PATH_SEP[0] instead of literal ':'. Use BSHELL_DASH_C
instead of a literal "-c".
(xbasename): Support file names with several possible slash-type
characters, as given by DIR_SEPS[] in nonposix.h.
(possible_command::print): Use BSHELL_DASH_C and IS_BSHELL instead
of literal strings.
* src/preproc/soelim/soelim.cc: #include nonposix.h.
(do_file): Use IS_ABSOLUTE instead of testing for a literal '/'.
* src/preproc/pic/Makefile.sub (YTABH): Change pic.tab.h to
pic_tab.h.
* src/preproc/pic/lex.cc: Change pic.tab.h to pic_tab.h.
* src/preproc/eqn/Makefile.sub (YTABH): Rename eqn.tab.h to
eqn_tab.h.
* src/preproc/eqn/lex.cc: #include eqn_tab.h, not eqn.tab.h.
* src/libs/libgroff/tmpfile.cc (DEFAULT_TMPDIR) [P_tmpdir]: If
P_tmpdir is defined, use it instead of the literal "/tmp".
(remove_tmp_files, add_tmp_file): New functions.
(xtmpfile): Record temporary files and register an atexit function
to delete them explicitly, instead of relying on the OS to do
that, which doesn't work on non-Unix systems.
* src/libs/libgroff/searchpath.cc: #include nonposix.h.
(search_path::search_path): Use PATH_SEP instead of a literal
colon.
(search_path::command_line_dir): Ditto.
(search_path::open_file): Use IS_ABSOLUTE, PATH_SEP and DIR_SEPS,
to support non-Posix systems.
* src/libc/libbib/search.cc: #include nonposix.h.
(search_list::add_file): Open the file in binary mode.
* src/libs/libbib/linear.cc: #include nonposix.h.
(file_buffer::load): Remove r characters preceding n from the
loaded buffer.
* src/libs/libbib/index.cc: #include nonposix.h.
(make_index_search_item): Open index_filename in O_BINARY mode.
(index_search_item_iterator::get_tag): Ditto. Remove r
characters before n characters.
(index_search_item::check_files): Open files in binary mode.
(index_search_item::munge_filename): Support DOS-style file names
with backslashes and drive letters, use IS_ABSOLUTE.
* src/devices/grops/ps.cc: #include nonposix.h.
(main) [SET_BINARY]: Switch stdout to binary mode.
* src/devices/grolj4/lj4.cc: #include nonposix.h.
(main) [SET_BINARY]: Switch stdout to binary mode.
* src/devices/grolbp/lbp.cc: #include nonposix.h
(fill_pattern) [SET_BINARY]: Switch stdout to binary mode.
* src/devices/grodvi/dvi.cc: #include nonposix.h.
[_MSC_VER]: Remove inclusion of Windows-specific headers (done by
nonposix.h).
(main) [SET_BINARY]: Switch stdout to binary mode.
[_MSC_VER]: Remove an explicit call to _setmode.
* src/include/nonposix.h: New file.
* Makefile.in (ENVSETUP): New variable, to set up case-sensitive
operation when building with DJGPP.
($(TARGETS), dot, $(LIBDIRS), $(CPROGDIRS), $(CCPROGDIRS))
($(DEVDIRS), $(TTYDEVDIRS), $(INCDIRS), $(OTHERDIRS)): Use
ENVSETUP.
* Makefile.comm: mv y.tab.[ch] to y_tab.[ch], to make it work on
MS-DOS.
(.man.n): Replace `;' with `|', since FONTPATH, MACROPATH,
etc. can include a semi-colon on DOS/Windows.
(depend.temp): Use depend1.temp instead of depend.temp1, to
prevent files from overerwiting each other on 8+3 filesystems.
* gendef.sh (t): Change definition to work with DOS/Windows.
doc/groff.texinfo: Apart of some typo corrections, I also changed
some index entris, to make them more non-ambiguous, and also put
@ignore around some parts that are not yet written, to allow the
Info output be readable.
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(dist): Handle deletion of old .tar.gz file correctly.
(DISTDIRS): Include all tty output devices.
* doc/groff.texinfo: Adding more cross references; countless other
fixes.
* MORE.STUFF: Added Robert Marks's utilities.
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<blake@florida-software.com>.
* README.WIN32, win32-diffs: New files.
* NEWS: Updated.
* src/preproc/grn/hgraph.cc (HGSetBrush): Replace `%lf' with `%f'.
(tmove, tmove2): Added parentheses to avoid compiler warnings.
(change): Removed unused variables.
* src/preproc/grn/main.cc (main, conv): Removed unused variables.
(savebounds): Changed return value from `int' to `void'.
* src/preproc/grn/hdb.cc: Ditto.
* src/devices/grolbp/lbp.cc (lbp_printer::draw): Removed superfluous
final backslash in comment to avoid compiler warning.
* src/utils/pfbtops/pfbtops.c: Added `getopt.h'.
* doc/groff.texinfo: More fixes.
* tmac/tmac.doc: Documentation fix.
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* MORE.STUFF: Added website of bell labs and info about plot2dev.
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