diogo/yap-6.3
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don't ever use memory that has been freed (that was done by LU).

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generic fixes for WIN32 libraries


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1172 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
This commit is contained in:
vsc
2004-11-04 18:22:36 +00:00
parent 20dcf89f9a
commit 6853d8eecd
15 changed files with 99 additions and 49 deletions
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14
library/regex/regcomp.c
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@@ -176,7 +176,9 @@ static void PROTO(freeset,(struct parse *p, cset *cs));
static int PROTO(freezeset,(struct parse *p, cset *cs));
static int PROTO(firstch,(struct parse *p, cset *cs));
static int PROTO(nch,(struct parse *p, cset *cs));
#if 0
static void PROTO(mcadd,(struct parse *p, cset *cs, char *cp));
#endif
#if used
static void PROTO(mcsub,(cset *cs, char *cp));
static int PROTO(mcin,(cset *cs, char *cp));
@@ -361,8 +363,8 @@ register struct parse *p;
int stop; /* character this ERE should end at */
{
register char c;
register sopno prevback;
register sopno prevfwd;
register sopno prevback = 0;
register sopno prevfwd = 0;
register sopno conc;
register int first = 1; /* is this the first alternative? */
@@ -933,7 +935,7 @@ register cset *cs;
break;
case CBLANK:
for (c = CHAR_MIN; c <= CHAR_MAX; c++)
if (isblank((uch)c))
if (((uch)c) == ' ' || ((uch)c) == '\t')
CHadd(cs, c);
break;
case CCNTRL:
@@ -1386,6 +1388,7 @@ register cset *cs;
return(n);
}
#if 0
/*
- mcadd - add a collating element to a cset
== static void mcadd(register struct parse *p, register cset *cs, \
@@ -1412,6 +1415,7 @@ register char *cp;
(void) strcpy(cs->multis + oldend - 1, cp);
cs->multis[cs->smultis - 1] = '\0';
}
#endif
#if used
/*
@@ -1741,8 +1745,8 @@ struct parse *p;
register struct re_guts *g;
{
register sop *scan;
sop *start;
register sop *newstart;
sop *start = NULL;
register sop *newstart = NULL;
register sopno newlen;
register sop s;
register char *cp;