2007-05-09 Thomas Dickey <tom@crayon>
* main.c: close graph, verbose files if opened, on exit.
* main.c:
audit memory leaks - valgrind reported some memory still in use on exit.
* lalr.c, output.c, reader.c, mkpar.c, lr0.c:
add hook for auditing memory leaks
* defs.h: add hooks for auditing memory leaks
* configure: regen'd
* configure.in:
use CF_DISABLE_LEAKS, which combines --disable-leaks, --with-valgrind,
--with-dbmalloc and --with-dmalloc
* aclocal.m4: add CF_DISABLE_LEAKS and CF_WITH_VALGRIND
* aclocal.m4: improve version-checking in CF_GCC_VERSION
rework dbmalloc/dmalloc options using CF_NO_LEAKS_OPTION macro
* VERSION: 2007/5/9
* main.c: file_prefix did not always have a trailing null.
2007-03-25 Thomas Dickey <tom@crayon>
* mkdirs.sh: improved version for "make -j"
2006-12-22 Thomas Dickey <tom@crayon>
* config.guess: 2006/12/22
2006-12-08 Thomas Dickey <tom@crayon>
* config.sub: 2006/12/08
2005-08-13 Thomas Dickey <tom@crayon>
* main.c: add -V to usage message
* makefile.in: remove -t option from ctags
* VERSION: 2005/8/13
2005-08-13 schmitz
* main.c: Sylvain Schmitz:
modify the '-o' option to work like bison's, which sets the file-prefix.
2005-08-13 Matt.Kraai
* output.c:
Debian #322858 (don't close union_file, which contained data).
This feature is used in groff.
2005-08-13 Thomas Dickey <tom@crayon>
* configure: regenerated
* aclocal.m4: improve checks for Intel compiler warnings
2005-06-25 Thomas Dickey <tom@crayon>
* config.sub: 2005/6/2
* config.guess: 2005/5/27
2005-05-05 Thomas Dickey <tom@crayon>
* defs.h: add a fallback for GCC_UNUSED
2005-05-04 Thomas Dickey <tom@crayon>
* makefile.in: add "." to include-path to pickup config.h
* reader.c:
apply fix suggested by Steve Dum for end_rule() in Redhat Bugzilla #112617.
* output.c:
correct a limit check in pack_vector() - report/analysis by William Evans
* main.c:
exit after printing version. Otherwise "yacc -V" will exit with an erro
after printing the usage message.
* test/calc.tab.c, test/error.tab.c, test/ftp.tab.c, test/grammar.tab.c:
regenerated after skeleton-changes
* skeleton.c: replace a few -1's with YYEMPTY
* skeleton.c:
delete yynewerror (no one uses it any more, and it just makes compiler warnings)
* skeleton.c: adapt yygrowstack() and related definitions from FreeBSD
* test/run_test.sh:
filter out lines with YYPATCH, since that will change with each update
* yacc.1: add -V option
* main.c: add -V option to print the version.
simplify option-parsing by moving the duplicate logic for setting flags into
new function setflag().
* skeleton.c:
move the actual definition of YYMAJOR and YYMINOR to defs.h (as numbers).
add YYPATCH here so it can be tested by applications.
* defs.h:
add macros to define VERSION in terms of the (numeric) YYMAJOR, YYMINOR and
YYPATCH symbols.
* lalr.c, lr0.c, mkpar.c, defs.h, closure.c, warshall.c, output.c, verbose.c, graph.c, reader.c, main.c, symtab.c:
reduce externs by making static the procedures that are not referenced outside
the module in which they are defined.
* makefile.in:
the VERSION file holds the patch-date. Define YYPATCH, so this will be
compiled into the skeleton.
* VERSION: RCS_BASE
* main.c:
add "-o" to usage message. It is too long for a single line; rewrite usage()
to show one option per line.
2005-05-03 Thomas Dickey <tom@crayon>
* main.c: add -o option, to work with scripts that assume bison.
simplify create_file_names() with a macro.
simplify done() with a macro.
adapt fix from FreeBSD for signal race, e.g., if done() is interrupted by
onintr(), do not flush output via exit(), but use _exit() instead.
* defs.h: remove unnecessary externs for main.c
* yacc.1: add -o option
* graph.c: remove unused parameter
* mkpar.c, defs.h, reader.c:
add support for "%expect", a bison feature from FreeBSD sources
* lr0.c, reader.c, main.c, skeleton.c, graph.c, symtab.c, closure.c, mkpar.c, lalr.c, error.c, warshall.c, verbose.c, output.c:
indent'd
* configure: regenerated for 2005/5/5
* aclocal.m4: miscellaneous updates (adds CF_INTEL_COMPILER)
2005-04-27 schmitz
* defs.h, graph.c, lr0.c, main.c, makefile.in, reader.c, yacc.1:
Sylvain Schmitz <schmitz@i3s.unice.fr>:
add graphical output of the LALR(1) automaton for graphviz,
associated with command-line option `-g'
2005-04-16 Thomas Dickey <tom@crayon>
* config.sub: 2005/2/10
* config.guess: 2005/3/24
2004-03-28 Thomas Dickey <tom@crayon>
* test/calc.tab.c, test/error.tab.c, test/ftp.tab.c, test/grammar.tab.c:
updates due to adding yyparse() prototype
* configure: RCS_BASE
* configure.in:
add AC_ARG_PROGRAM to make --program-prefix, etc., work.
* makefile.in: first cut of script to support --program-prefix
* configure.in:
reorder AC_INIT/AC_CONFIG_HEADER to make this "work" with autoconf 2.52
* makefile.in: modify so DESTDIR works
* makefile.in: use EXEEXT and OBJEXT
* configure.in: use CF_PROG_EXT
generate a config.h
* defs.h: make this use the generated config.h
* skeleton.c: add a forward-reference for yyparse()
* aclocal.m4: add CF_CHECK_CACHE, needed for CF_PROG_EXT
* yacc.1: remove the discussion of TMPDIR since it is obsolete
* skeleton.c: fix a couple of minor compiler-warnings in the skeleton
* defs.h: remove action_file_name, etc., since we use tmpfile() now.
* main.c:
use tmpfile() for opening the working files. This quiets a warning
advising the use of mkstemp().
* output.c:
Do not close temporary-files here, since they are opened with tmpfile().
Just rewind them, and they're ready to read back the data stored in them.
* test/grammar.output, test/grammar.tab.c, test/grammar.tab.h: RCS_BASE
* makefile.in: turn on "make check" rule
* test/calc.output, test/run_test.sh, test/calc.tab.h: RCS_BASE
* test/ftp.tab.c: yyparse() is now yyparse(void)
* test/calc.tab.c: RCS_BASE
* test/error.tab.c: yyparse() is now yyparse(void)
* test/README: RCS_BASE
* yacc.1: various typography fixes prompted by Debian #100947
* aclocal.m4, makefile.in, configure.in: RCS_BASE
* README: updated to note that this is not the original
2004-03-24 Thomas Dickey <tom@crayon>
* test/grammar.y: RCS_BASE
2004-02-23 Thomas Dickey <tom@crayon>
* config.sub: RCS_BASE
2004-02-17 Thomas Dickey <tom@crayon>
* config.guess: RCS_BASE
2003-11-29 Thomas Dickey <tom@crayon>
* install-sh: improved quoting
2002-06-29 Thomas Dickey <tom@crayon>
* mkdirs.sh:
don't use character range, since some locales don't work as expected
2001-06-22 Thomas Dickey <tom@crayon>
* install-sh: RCS_BASE
2000-11-20 Thomas Dickey <tom@crayon>
* test/calc.y: RCS_BASE
* vmsbuild.com: original version
2000-02-23 dickey
* test/RCS, RCS: PERMIT FILE
2000-02-14 Thomas Dickey <tom@crayon>
* main.c: fix for VMS port - making pathname for temp-file
* descrip.mms: original version
2000-02-13 Thomas Dickey <tom@crayon>
* defs.h, verbose.c, reader.c, main.c, skeleton.c, warshall.c, symtab.c, closure.c, mkpar.c, lalr.c, lr0.c, output.c, error.c:
ansify
1999-11-30 Thomas Dickey <tom@crayon>
* mkdirs.sh: RCS_BASE
1995-01-01 Thomas Dickey <tom@crayon>
* config_h.in: RCS_BASE
1993-12-23 unknown
* README.DOS, main.c: MSDOS-port
1993-12-22 unknown
* reader.c, defs.h: MSDOS-port
1993-03-02 unknown
* README: original version
1993-02-22 unknown
* test/ftp.output, test/ftp.tab.c, test/ftp.tab.h, test/error.output, test/error.tab.c, test/error.tab.h:
RCS_BASE
* skeleton.c, warshall.c, main.c, output.c, reader.c, closure.c, NOTES:
original version
1992-10-12 unknown
* yacc.1: original version
1992-10-11 unknown
* defs.h: original version
1991-01-20 unknown
* mkpar.c, verbose.c: original version
1991-01-14 unknown
* lr0.c, Makefile, Makefile.old: original version
1990-07-16 unknown
* NEW_FEATURES: original version
1990-06-03 unknown
* ACKNOWLEDGEMENTS: original version
1990-02-05 unknown
* symtab.c, lalr.c, error.c: original version
1990-01-16 unknown
* test/error.y: RCS_BASE
1989-11-22 unknown
* NO_WARRANTY: original version
1989-09-23 unknown
* test/ftp.y: RCS_BASE
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