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* libc/minires.c (scanline): Fix type in calls to ctype functions

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to stay in unsigned char range for char values >= 0x80.
	* regex/regcomp.c: Ditto, throughout.
	* regex/regex2.h (ISWORD): Ditto.
This commit is contained in:
Corinna Vinschen
2009-05-06 12:03:34 +00:00
parent e1de7bfabd
commit eed691a929
4 changed files with 17 additions and 10 deletions
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4
winsup/cygwin/libc/minires.c
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@@ -43,11 +43,11 @@ static int scanline(char * in, char **list, int * sizes, int maxnum)
int i;
char * startp;
for (i = 0; i < maxnum; i++) {
while((*in) && (isspace((unsigned)*in) || *in == ',')) in++;
while((*in) && (isspace((unsigned char)*in) || *in == ',')) in++;
if (*in == 0)
break;
startp = in++;
while((*in) && !isspace((unsigned)*in) && *in != ',') in++;
while((*in) && !isspace((unsigned char)*in) && *in != ',') in++;
list[i] = startp;
sizes[i] = in - startp + 1;
if (*in)