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

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

View file

@ -32,7 +32,7 @@ static unsigned int g_istr_hash(gconstpointer v)
unsigned int h = 0, g;
while (*s != '\0') {
h = (h << 4) + toupper(*s);
h = (h << 4) + i_toupper(*s);
if ((g = h & 0xf0000000UL)) {
h = h ^ (g >> 24);
h = h ^ g;