Searched refs:string1 (Results 1 – 1 of 1) sorted by relevance
127 static int case_insensitive_strcmp(const unsigned char *string1, const unsigned char *string2) in case_insensitive_strcmp() argument129 if ((string1 == NULL) || (string2 == NULL)) return 1; in case_insensitive_strcmp()131 if (string1 == string2) return 0; in case_insensitive_strcmp()133 for (; tolower(*string1) == tolower(*string2); (void)string1++, string2++) { in case_insensitive_strcmp()134 if (*string1 == '\0') return 0; in case_insensitive_strcmp()137 return tolower(*string1) - tolower(*string2); in case_insensitive_strcmp()