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toupper(), tolower(), isspace(), is..etc..() aren't safe with chars in some

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systems, use our own is_...() functions now instead.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2348 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2002-01-27 20:45:59 +00:00 • committed by cras
commit f4897860b5
35 changed files with 112 additions and 95 deletions
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src/lib-popt/poptparse.c
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@ -45,7 +45,7 @@ int poptParseArgvString(const char * s, int * argcPtr, char *** argvPtr) {
if (*src != quote) *buf++ = '\\';
}
*buf++ = *src;
} else if (isspace(*src)) {
} else if (isspace((int) (unsigned char) *src)) {
if (*argv[argc]) {
buf++, argc++;
if (argc == argvAlloced) {