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/* public domain rewrite of strncasecmp(3) */
#include <ctype.h>
#include <stddef.h>
int
strncasecmp(const char *p1, const char *p2, size_t len)
{
while (len != 0) {
if (toupper(*p1) != toupper(*p2)) {
return toupper(*p1) - toupper(*p2);
}
if (*p1 == '\0') {
return 0;
}
len--; p1++; p2++;
}
return 0;
}
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