#define EV_STR_IMPLEMENTATION #include "ev_str.h" #include #include int main(void) { evstring text = evstring_new("Hello, Hello!"); assert(text != NULL); evstring rep_str = evstring_replaceFirst(text, evstr("Hello"), evstr("Bye")); assert(rep_str != NULL); assert(strcmp(rep_str, "Bye, Hello!") == 0); evstring_free(rep_str); evstring_free(text); return 0; }