*/
long int strtol(const char *s, char **nptr, int base);
unsigned long int strtoul(const char *s, char **nptr, int base);
+long atol(const char *nptr);
/** @} */
/** @} */
+void qsort(void *aa, size_t n, size_t es, int (*cmp)(const void *, const void *));
+char *getenv(const char*);
#endif