help
help(void)
help(int v)
help(struct tab *ctab, char *s)
help(void)
help(void) {
help(int argc, char *argv[])
help(void *v)
help(void)
help(void)
help(int argc, char *argv[])
help(int argc, char *argv[])
help(void)
help(int argc, char **argv)
help(const char *what)