/* Imported functions */
extern int strcasecmp(const char *s1, const char *s2);
extern int strncasecmp(const char *cs, const char *ct, size_t n);
/* Imported functions */
extern int strcasecmp(const char *s1, const char *s2);
extern int strncasecmp(const char *cs, const char *ct, size_t n);