38,9 → 38,10 |
#include "helpers.h" |
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/* case-insensitive comparison of strings, returns non-zero on equality */ |
int imatch(const char *s1, const char *s2) { |
for (;;) { |
/* case-insensitive comparison of strings, compares up to maxlen characters. |
* returns non-zero on equality. */ |
int imatchlim(const char *s1, const char *s2, unsigned short maxlen) { |
while (maxlen--) { |
char c1, c2; |
c1 = *s1; |
c2 = *s2; |
48,10 → 49,11 |
if ((c2 >= 'a') && (c2 <= 'z')) c2 -= ('a' - 'A'); |
/* */ |
if (c1 != c2) return(0); |
if (c1 == 0) return(1); |
if (c1 == 0) break; |
s1++; |
s2++; |
} |
return(1); |
} |
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