17 static char *expand_string_with_args(const char *in, int argc, char *argv[]);
109 	char *(*func)(int argc, char *argv[]);
112 static char *do_error_if(int argc, char *argv[])  in do_error_if()  argument
120 static char *do_filename(int argc, char *argv[])  in do_filename()  argument
125 static char *do_info(int argc, char *argv[])  in do_info()  argument
132 static char *do_lineno(int argc, char *argv[])  in do_lineno()  argument
141 static char *do_shell(int argc, char *argv[])  in do_shell()  argument
181 static char *do_warning_if(int argc, char *argv[])  in do_warning_if()  argument
202 static char *function_expand(const char *name, int argc, char *argv[])  in function_expand()  argument
212 		if (argc < f->min_args)  in function_expand()
216 		if (argc > f->max_args)  in function_expand()
220 		return f->func(argc, argv);  in function_expand()
251 static char *variable_expand(const char *name, int argc, char *argv[])  in variable_expand()  argument
260 	if (argc == 0 && v->exp_count)  in variable_expand()
270 		res = expand_string_with_args(v->value, argc, argv);  in variable_expand()
346 static char *eval_clause(const char *str, size_t len, int argc, char *argv[])  in eval_clause()  argument
363 	if (!*endptr && n > 0 && n <= argc) {  in eval_clause()
410 	name = expand_string_with_args(new_argv[0], argc, argv);  in eval_clause()
414 						      argc, argv);  in eval_clause()
456 static char *expand_dollar_with_args(const char **str, int argc, char *argv[])  in expand_dollar_with_args()  argument
490 	return eval_clause(p, q - p, argc, argv);  in expand_dollar_with_args()
499 			     int argc, char *argv[])  in __expand_string()  argument
515 			expansion = expand_dollar_with_args(&p, argc, argv);  in __expand_string()
552 static char *expand_string_with_args(const char *in, int argc, char *argv[])  in expand_string_with_args()  argument
554 	return __expand_string(&in, is_end_of_str, argc, argv);  in expand_string_with_args()