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* Use the constants from <limits.h> for the sizes of integral C typesrobert2002-06-115-12/+10
| | | | rather than defining them ourselves.
* Note that this appeared at least as early as PWB UNIX.jmallett2002-06-101-0/+4
| | | | Use the literal string 'PWB UNIX', as we still have no .At macro for it.
* mdoc(7) police: tidy up the markup.ru2002-05-301-13/+7
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* Restore some of the original variable names, but fix the warnings theirobrien2002-04-231-21/+19
| | | | renaming addressed by removing the global variants instead.
* Use `The .Nm utility'charnier2002-04-201-4/+6
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* mdoc police: use .El to end the list in the ENVIRONMENT section.fenner2002-04-171-0/+1
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* Quiet uninitialized warnings.obrien2002-04-102-0/+2
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* No longer needed to #ifdef __FBSDID, this is now handled by Makefile.inc1.ru2002-04-0912-24/+0
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* Revert the "tell the program name in diagnostics". What was I thinking??obrien2002-04-052-66/+58
| | | | warnx() already does this for us.
* Minor reordering of declarations to reduce diffs to OpenBSD/NetBSD.obrien2002-04-042-17/+18
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* Allow to compile errorlessly with GCC 3.1.obrien2002-04-041-3/+1
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* Fix signal race.obrien2002-04-041-4/+8
| | | | | | | Use strlen() rather than magic number. Use _PATH_TMP. Obtained from: OpenBSD rev 1.13 (sig race) & rev 1.9 (strlen)
* Revert revision 1.3. This is WARNS=4 clean w/o it and it only increasesobrien2002-04-041-1/+1
| | | | the diffs to Open/NetBSD.
* Fix style regression introduced in rev 1.11 during a WARNS cleanup.obrien2002-04-041-1/+2
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* Add STANDARDS, ENVIRONMENT, and TABLES sections.obrien2002-04-041-11/+39
| | | | Obtained from: OpenBSD
* Minor word smithing.obrien2002-04-041-1/+1
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* Follow suit with OpenBSD and NetBSD and tell the program name in diagnostics.obrien2002-04-041-6/+6
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* Follow suit with OpenBSD and NetBSD and tell the program name in diagnostics.obrien2002-04-041-53/+59
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* remove __Pimp2002-03-2212-178/+177
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* Remove NO_WERRORs and WARNS=n's. To be revisited after GCC3.markm2002-02-081-1/+0
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* WARNS=2 fix, but do not set this im Makefile, because this ill be themarkm2001-12-112-2/+1
| | | | default for src/usr.bin/
* Style improvements recommended by Bruce as a follow up to somedwmalone2001-12-1012-60/+72
| | | | | | | | of the recent WARNS commits. The idea is: 1) FreeBSD id tags should follow vendor tags. 2) Vendor tags should not be compiled (though copyrights probably should). 3) There should be no blank line between including cdefs and __FBSDIF.
* Only use __FBSDID if it is defined. This fixes the 4.4-release (butimp2001-12-0812-0/+24
| | | | | | not stable) -> current upgrade path. Reviewed by: markm
* Use __FBSDID().markm2001-12-0212-42/+56
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* WARNS=2 and s/register//.markm2001-12-0114-416/+420
| | | | | Set NO_WERROR=true because there are some flex(1) issues that need to be dealt with.
* Properly static'ize increase_maxtable().obrien2001-10-051-1/+1
| | | | Submitted by: db@db.net
* Fix the output so it really does dynamically resize the table.obrien2001-10-051-14/+44
| | | | Submitted by: Diane Bruce <db@db.net>
* Increase the table size by an order of magnitude.obrien2001-10-051-1/+1
| | | | | | | The previous version was too small and YACC core dumped on the during the hybrid-7 build. Submitted by: Diane Bruce <db@db.net>
* mdoc(7) police: removed HISTORY info from the .Os call.ru2001-07-101-1/+1
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* beforeinstall -> SCRIPTS.ru2001-04-071-6/+3
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* MAN[1-9] -> MAN.ru2001-03-271-1/+1
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* Have yacc use a prototype for yygrowstack(void) on ANSI compilers.peter2001-02-191-0/+4
| | | | This fixes a gcc warning with -Wmissing-prototypes.
* Constifykris2000-11-263-2/+2
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* Fix breakage introduced in rev.1.7. yystacksize and yysslim are global andn_hibma2000-09-071-0/+4
| | | | | | | should be prefixed by YYPREFIX as well. Only relevant if -p <yyprefix> is used. Used in cases where multiple parsers are used in executable.
* Fixed breakage of K&R support in rev.1.26. yyparse() was defined asbde2000-01-171-7/+7
| | | | | | `int yyparse(;) ; { ... }' in K&R mode. Getting rid of the second unwanted semicolon in this made the ifdef tangle more tangled than before. Fixed a backwards comment in the tangle.
* Fixed breakage of K&R support in rev.1.8 of output.c: don't generatebde2000-01-172-2/+5
| | | | | #elif. Cleaned up rev.1.8 a bit more: generate the #include of <stdio.h> closer to the code that needs it.
* malloc more space for temp file namekris2000-01-101-1/+1
| | | | Noticed by: marcel
* Feed mkstemp() some more X's to keep it safe.kris2000-01-102-5/+5
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* Make "YYPARSE_PARAM" and "YYPARSE_PARAM_TYPE" C++/ANSI-C clean.obrien1999-10-281-4/+15
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* Allow a user specified parameter to 'yyparse()', in a manner similar toobrien1999-10-271-8/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | that used by bison. The names are consistent with the bison implementation but this one also allows the type of the parameter to be specified. For a desired prototype of: int yyparse __P((struct yyresult *)); and compile like this: yacc -dv grammar.y cc -c -DYYPARSE_PARAM_TYPE="struct yyresult *" \ -DYYPARSE_PARAM="parm" y.tab.c and use like this: ${ #include "usrtypes.h" #include "usrproto.h" }$ %token NUMBER %% goal : NUMBER { parm->value = yylval; } ; If YYPARSE_PARAM_TYPE isn't specified then "void *" is the default type. If YYPARSE_PARAM is not specified then the generated code behaves exactly as traditional byacc. PR: 13562 Submitted by: W Gerald Hicks <wghicks@bellsouth.net>
* Emit YYERRCODE into y.tab.h to help `lex' report scanning errors back toobrien1999-10-271-3/+9
| | | | | | | Yacc. PR: 13562 Submitted by: W Gerald Hicks <wghicks@bellsouth.net>
* $Id$ -> $FreeBSD$peter1999-08-2816-16/+16
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* Revert the past 3 commits to what should have been the rev 1.18 -> rev 1.19obrien1999-07-301-1/+1
| | | | change. (doesn't anybody read commit logs and look at the diffs?)
* Hyphens are not legal characters in a C identifier.des1999-07-301-1/+1
| | | | Broken by: hoek
* Even better fix for last commit: rename rcsid[] to _yacc-parser_rcsid[]hoek1999-07-301-2/+2
| | | | (one always gets these ideas just after the commit).
* Don't output rcsid into the output parser. It may have already beenhoek1999-07-301-2/+2
| | | | | defined in an input file such as src/bin/sh/arith.y. #if 0 it out. I did not add $Id$ back into the comment header (as removed from last commit).
* Only output `rcsid' (set to our Id string) into the resulting parser file.obrien1999-07-301-4/+2
| | | | | | Don't output `sccsid' (set to an anchient UCB Id string) into the parser file. Submitted by: bde
* Follow the directions in the comments and add our Id string to the outputobrien1999-07-291-1/+2
| | | | file.
* Check that user supplied the required argument; and if not, show usage().obrien1999-07-291-0/+5
| | | | Obtained from: OpenBSD
* * Don't assume realloc() can take NULL as first arg. Yacc needs toobrien1999-07-291-3/+11
| | | | | | | generate portable code... * Correctly define yyparse() (ie, K&R vs. C++/ANSI-C) Obtained from: OpenBSD revs 1.5 & 1.10
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