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CVS log for src/usr.bin/yacc/reader.c


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Default branch: MAIN


Revision 1.34 / (download) - annotate - [select for diffs], Thu May 25 20:11:03 2017 UTC (6 years, 11 months ago) by tedu
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, OPENBSD_7_3_BASE, OPENBSD_7_3, OPENBSD_7_2_BASE, OPENBSD_7_2, OPENBSD_7_1_BASE, OPENBSD_7_1, OPENBSD_7_0_BASE, OPENBSD_7_0, OPENBSD_6_9_BASE, OPENBSD_6_9, OPENBSD_6_8_BASE, OPENBSD_6_8, OPENBSD_6_7_BASE, OPENBSD_6_7, OPENBSD_6_6_BASE, OPENBSD_6_6, OPENBSD_6_5_BASE, OPENBSD_6_5, OPENBSD_6_4_BASE, OPENBSD_6_4, OPENBSD_6_3_BASE, OPENBSD_6_3, OPENBSD_6_2_BASE, OPENBSD_6_2, HEAD
Changes since 1.33: +6 -6 lines
Diff to previous 1.33 (colored)

fix a variety of warnings. from Brian Callahan

Revision 1.33 / (download) - annotate - [select for diffs], Tue Mar 22 18:24:34 2016 UTC (8 years, 1 month ago) by mmcc
Branch: MAIN
CVS Tags: OPENBSD_6_1_BASE, OPENBSD_6_1, OPENBSD_6_0_BASE, OPENBSD_6_0
Changes since 1.32: +3 -4 lines
Diff to previous 1.32 (colored)

merge three obviously redundant adjacent if statements

from Michael W. Bombardieri

Revision 1.32 / (download) - annotate - [select for diffs], Fri Dec 11 20:25:47 2015 UTC (8 years, 5 months ago) by mmcc
Branch: MAIN
CVS Tags: OPENBSD_5_9_BASE, OPENBSD_5_9
Changes since 1.31: +2 -3 lines
Diff to previous 1.31 (colored)

Remove NULL-checks before free().

Revision 1.31 / (download) - annotate - [select for diffs], Fri Dec 5 04:03:57 2014 UTC (9 years, 5 months ago) by jsg
Branch: MAIN
CVS Tags: OPENBSD_5_8_BASE, OPENBSD_5_8, OPENBSD_5_7_BASE, OPENBSD_5_7
Changes since 1.30: +9 -7 lines
Diff to previous 1.30 (colored)

Rework the number handling to avoid an integer overflow/crash
found with the afl fuzzer.

This is tedu's simplified version of an earlier patch from me.
ok tedu@

Revision 1.30 / (download) - annotate - [select for diffs], Tue Dec 2 15:56:22 2014 UTC (9 years, 5 months ago) by millert
Branch: MAIN
Changes since 1.29: +1 -2 lines
Diff to previous 1.29 (colored)

Remove dead stores found by llvm checker and mark functions that
call done() as __dead to avoid false positives.  OK otto@

Revision 1.29 / (download) - annotate - [select for diffs], Thu Oct 9 03:02:18 2014 UTC (9 years, 7 months ago) by deraadt
Branch: MAIN
Changes since 1.28: +17 -19 lines
Diff to previous 1.28 (colored)

use reallocarray().  Leave the malloc/realloc cases in the skeleton
untouched because they have their own mult int overflow checks, and
placing reallocarray there causes some incredible fireworks in other
software.  Discussed with millert.

Revision 1.28 / (download) - annotate - [select for diffs], Thu Mar 13 01:18:22 2014 UTC (10 years, 2 months ago) by tedu
Branch: MAIN
CVS Tags: OPENBSD_5_6_BASE, OPENBSD_5_6
Changes since 1.27: +9 -19 lines
Diff to previous 1.27 (colored)

collapse variable declarations

Revision 1.27 / (download) - annotate - [select for diffs], Thu Mar 13 00:33:55 2014 UTC (10 years, 2 months ago) by tedu
Branch: MAIN
Changes since 1.26: +1464 -1481 lines
Diff to previous 1.26 (colored)

indent, add a touch of style

Revision 1.26 / (download) - annotate - [select for diffs], Fri Jan 10 23:01:29 2014 UTC (10 years, 4 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_5_5_BASE, OPENBSD_5_5
Changes since 1.25: +11 -44 lines
Diff to previous 1.25 (colored)

Use strtoul() to do octal and hex character conversion instead of
custom code.

Revision 1.25 / (download) - annotate - [select for diffs], Wed Jan 8 22:55:59 2014 UTC (10 years, 4 months ago) by millert
Branch: MAIN
Changes since 1.24: +44 -44 lines
Diff to previous 1.24 (colored)

Add casts to unsigned char for ctype functions and other places
where a char is stored in an int.  Joint work with and OK deraadt@

Revision 1.24 / (download) - annotate - [select for diffs], Wed Jan 8 21:40:25 2014 UTC (10 years, 4 months ago) by millert
Branch: MAIN
Changes since 1.23: +54 -54 lines
Diff to previous 1.23 (colored)

Remove CALLOC, MALLOC, FREE and REALLOC macros and just call calloc(),
nalloc(), free() and realloc() directly.  The macros were casting
to the wrong (pre-C89) types and there is no need for them in a C89
world.  OK matthew@

Revision 1.23 / (download) - annotate - [select for diffs], Sun Apr 15 12:44:38 2012 UTC (12 years, 1 month ago) by chl
Branch: MAIN
CVS Tags: OPENBSD_5_4_BASE, OPENBSD_5_4, OPENBSD_5_3_BASE, OPENBSD_5_3, OPENBSD_5_2_BASE, OPENBSD_5_2
Changes since 1.22: +49 -50 lines
Diff to previous 1.22 (colored)

* Use NULL instead of 0 for pointers
* Replace loop with memcpy() in function get_literal()
* Style tweak: "for(" -> "for ("

From Michael W. Bombardieri

ok nicm@ millert@

Revision 1.22 / (download) - annotate - [select for diffs], Wed Jul 14 13:13:42 2010 UTC (13 years, 10 months ago) by nicm
Branch: MAIN
CVS Tags: OPENBSD_5_1_BASE, OPENBSD_5_1, OPENBSD_5_0_BASE, OPENBSD_5_0, OPENBSD_4_9_BASE, OPENBSD_4_9, OPENBSD_4_8_BASE, OPENBSD_4_8
Changes since 1.21: +6 -7 lines
Diff to previous 1.21 (colored)

Zero the pitem array so checking items after those used works as
expected, also do not look beyond the size of the array.

ok otto deraadt

Revision 1.21 / (download) - annotate - [select for diffs], Tue Oct 27 23:59:50 2009 UTC (14 years, 6 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_4_7_BASE, OPENBSD_4_7
Changes since 1.20: +1 -9 lines
Diff to previous 1.20 (colored)

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable).  these days, people use source.  these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

Revision 1.20 / (download) - annotate - [select for diffs], Fri Apr 21 07:38:16 2006 UTC (18 years, 1 month ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_4_6_BASE, OPENBSD_4_6, OPENBSD_4_5_BASE, OPENBSD_4_5, OPENBSD_4_4_BASE, OPENBSD_4_4, OPENBSD_4_3_BASE, OPENBSD_4_3, OPENBSD_4_2_BASE, OPENBSD_4_2, OPENBSD_4_1_BASE, OPENBSD_4_1, OPENBSD_4_0_BASE, OPENBSD_4_0
Changes since 1.19: +1 -1 lines
Diff to previous 1.19 (colored)

back out last (powerpc on bgpd build shows it is wrong)

Revision 1.19 / (download) - annotate - [select for diffs], Thu Apr 20 04:22:10 2006 UTC (18 years, 1 month ago) by cloder
Branch: MAIN
Changes since 1.18: +2 -2 lines
Diff to previous 1.18 (colored)

Fix off-by-one read caused by bad grammars. I think this defect was
present in the very first version of byacc from the early 90's and was
only triggered recently when I used malloc.conf -> JG on a bad gramamr.
OK millert@

Revision 1.18 / (download) - annotate - [select for diffs], Fri Jun 10 16:40:45 2005 UTC (18 years, 11 months ago) by pvalchev
Branch: MAIN
CVS Tags: OPENBSD_3_9_BASE, OPENBSD_3_9, OPENBSD_3_8_BASE, OPENBSD_3_8
Changes since 1.17: +3 -3 lines
Diff to previous 1.17 (colored)

-Wall clean; ok otto deraadt

Revision 1.17 / (download) - annotate - [select for diffs], Sun Aug 8 20:13:13 2004 UTC (19 years, 9 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_3_7_BASE, OPENBSD_3_7, OPENBSD_3_6_BASE, OPENBSD_3_6
Changes since 1.16: +3 -3 lines
Diff to previous 1.16 (colored)

spacing

Revision 1.16 / (download) - annotate - [select for diffs], Tue Jan 6 05:35:26 2004 UTC (20 years, 4 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_3_5_BASE, OPENBSD_3_5
Changes since 1.15: +6 -1 lines
Diff to previous 1.15 (colored)

protect output from %union from being anonymous using cpp guarding, for
the case where the yacc output .c file pulls in the yacc output -h file;
espie ok

Revision 1.15 / (download) - annotate - [select for diffs], Thu Jun 19 16:34:53 2003 UTC (20 years, 11 months ago) by pvalchev
Branch: MAIN
CVS Tags: OPENBSD_3_4_BASE, OPENBSD_3_4
Changes since 1.14: +39 -47 lines
Diff to previous 1.14 (colored)

ansify; ok miod

Revision 1.14 / (download) - annotate - [select for diffs], Tue Jun 3 02:56:24 2003 UTC (20 years, 11 months ago) by millert
Branch: MAIN
Changes since 1.13: +2 -6 lines
Diff to previous 1.13 (colored)

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999.  Proofed by myself and Theo.

Revision 1.13 / (download) - annotate - [select for diffs], Tue Apr 8 00:18:13 2003 UTC (21 years, 1 month ago) by deraadt
Branch: MAIN
Changes since 1.12: +4 -4 lines
Diff to previous 1.12 (colored)

string cleaning; ok tedu

Revision 1.12 / (download) - annotate - [select for diffs], Thu Mar 13 09:09:37 2003 UTC (21 years, 2 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_3_3_BASE, OPENBSD_3_3
Changes since 1.11: +2 -2 lines
Diff to previous 1.11 (colored)

lots of sprintf -> snprintf and strcpy -> strlcpy; checked by tedu

Revision 1.11 / (download) - annotate - [select for diffs], Fri Jun 14 21:35:00 2002 UTC (21 years, 11 months ago) by todd
Branch: MAIN
CVS Tags: OPENBSD_3_2_BASE, OPENBSD_3_2
Changes since 1.10: +2 -2 lines
Diff to previous 1.10 (colored)

spelling; from Brian Poole <raj@cerias.purdue.edu>

Revision 1.10 / (download) - annotate - [select for diffs], Sat Feb 16 21:28:00 2002 UTC (22 years, 3 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_3_1_BASE, OPENBSD_3_1
Changes since 1.9: +38 -38 lines
Diff to previous 1.9 (colored)

Part one of userland __P removal.  Done with a simple regexp with some minor hand editing to make comments line up correctly.  Another pass is forthcoming that handles the cases that could not be done automatically.

Revision 1.9 / (download) - annotate - [select for diffs], Mon Nov 19 19:02:18 2001 UTC (22 years, 6 months ago) by mpech
Branch: MAIN
Changes since 1.8: +55 -55 lines
Diff to previous 1.8 (colored)

kill more registers

millert@ ok

Revision 1.8 / (download) - annotate - [select for diffs], Mon Jul 16 06:29:45 2001 UTC (22 years, 10 months ago) by pvalchev
Branch: MAIN
CVS Tags: OPENBSD_3_0_BASE, OPENBSD_3_0
Changes since 1.7: +66 -4 lines
Diff to previous 1.7 (colored)

-Wall cleanup; ok deraadt

Revision 1.7 / (download) - annotate - [select for diffs], Thu Jul 12 05:17:33 2001 UTC (22 years, 10 months ago) by deraadt
Branch: MAIN
Changes since 1.6: +5 -1 lines
Diff to previous 1.6 (colored)

first pass at a -Wall cleanup

Revision 1.6 / (download) - annotate - [select for diffs], Tue Nov 24 01:21:29 1998 UTC (25 years, 6 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_9_BASE, OPENBSD_2_9, OPENBSD_2_8_BASE, OPENBSD_2_8, OPENBSD_2_7_BASE, OPENBSD_2_7, OPENBSD_2_6_BASE, OPENBSD_2_6, OPENBSD_2_5_BASE, OPENBSD_2_5
Changes since 1.5: +4 -2 lines
Diff to previous 1.5 (colored)

fix memory leaks; itohy@netbsd

Revision 1.5 / (download) - annotate - [select for diffs], Sun Apr 21 23:45:19 1996 UTC (28 years, 1 month ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_4_BASE, OPENBSD_2_4, OPENBSD_2_3_BASE, OPENBSD_2_3, OPENBSD_2_2_BASE, OPENBSD_2_2, OPENBSD_2_1_BASE, OPENBSD_2_1, OPENBSD_2_0_BASE, OPENBSD_2_0
Changes since 1.4: +44 -2 lines
Diff to previous 1.4 (colored)

sync to netbsd 960418

Revision 1.4 / (download) - annotate - [select for diffs], Sun Mar 31 04:56:01 1996 UTC (28 years, 1 month ago) by etheisen
Branch: MAIN
Changes since 1.3: +49 -22 lines
Diff to previous 1.3 (colored)

Fix 960317 NetBSD merge error.  Merge caused local OpenBSD mod lossage.

NetBSD's byacc %expect mods are buggy and don't handle syntax or semantic
errors.  Additionally, they do not mimic the BISON behavior they try to
emulate.  Our local OpenBSD %expect mods are much better.

Revision 1.3 / (download) - annotate - [select for diffs], Wed Mar 27 19:33:19 1996 UTC (28 years, 1 month ago) by niklas
Branch: MAIN
Changes since 1.2: +24 -49 lines
Diff to previous 1.2 (colored)

From NetBSD: merge of 960317

Revision 1.2 / (download) - annotate - [select for diffs], Sun Feb 4 08:37:02 1996 UTC (28 years, 3 months ago) by etheisen
Branch: MAIN
Changes since 1.1: +51 -1 lines
Diff to previous 1.1 (colored)

Yacc now understands %expect keyword.  This should help prevent yacc from
gagging on GNU bison grammer.

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Wed Oct 18 08:47:06 1995 UTC (28 years, 7 months ago) by deraadt
CVS Tags: netbsd_1_1
Changes since 1.1: +0 -0 lines
Diff to previous 1.1 (colored)

initial import of NetBSD tree

Revision 1.1 / (download) - annotate - [select for diffs], Wed Oct 18 08:47:06 1995 UTC (28 years, 7 months ago) by deraadt
Branch: MAIN

Initial revision

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