- Added casting to prevent warnings on some compilers

This commit is contained in:
Paul Bakker 2012-05-08 13:35:48 +00:00
parent 7e2c728178
commit 02adedb0b1

View file

@ -334,7 +334,7 @@ fctstr_clone_lower(char const *s)
k = (char*)malloc(sizeof(char)*klen+1); k = (char*)malloc(sizeof(char)*klen+1);
for ( i=0; i != klen; ++i ) for ( i=0; i != klen; ++i )
{ {
k[i] = (char)tolower(s[i]); k[i] = (char)tolower((int)s[i]);
} }
return k; return k;
} }
@ -428,7 +428,7 @@ fctstr_ieq(char const *s1, char const *s2)
{ {
return 0; return 0;
} }
while (tolower(*s1) == tolower(*s2)) while (tolower((int)*s1) == tolower((int)*s2))
{ {
if (*s1 == '\0') if (*s1 == '\0')
return 1; return 1;
@ -574,7 +574,7 @@ fctstr_iendswith(char const *str, char const *check)
} }
for ( ; check_i != 0; --check_i, --str_i) for ( ; check_i != 0; --check_i, --str_i)
{ {
if ( tolower(str[str_i]) != tolower(check[check_i]) ) if ( tolower((int)str[str_i]) != tolower((int)check[check_i]) )
{ {
return 0; /* Found a case where they are not equal. */ return 0; /* Found a case where they are not equal. */
} }