int strncasecmp()

in src/win32/strptime/strptime.c [435:450]

• 14 lines of code
• 7 McCabe index (conditional complexity)

int strncasecmp(char *s1, char *s2, size_t n)
{
    if (n == 0) {
        return 0;
    }

    while (n-- != 0 && tolower(*s1) == tolower(*s2)) {
        if (n == 0 || *s1 == '\0' || *s2 == '\0') {
            break;
        }
        s1++;
        s2++;
    }

    return tolower(*(unsigned char *) s1) - tolower(*(unsigned char *) s2);
}