1 /* 2 */ 3 4 #include "fidogate.h" 5 xstrnlen(const char * str,size_t len)6 size_t xstrnlen(const char *str, size_t len) 7 { 8 size_t i; 9 10 for (i = 0; i < len && str[i]; i++) ; 11 return i; 12 } 13