passwd_cli.cc File Reference

#include "passwd.h"
#include <ostream>
#include <string>

Functions
static void	display_error (std::ostream &cerr, const std::string program_name, const std::string &errmsg, bool with_help)
	display error. More...
int	main (int argc, char **argv)

Function Documentation

display_error()

static void display_error ( std::ostream &  cerr, const std::string  program_name, const std::string &  errmsg, bool  with_help  )

static

display error.

in case the frontend failed to parse arguments, show errormsg and a hint for help. If the frontend failed for another reason, just show the errormsg.

Parameters

cerr	output stream
program_name	name of executable that was started (argv[0])
errmsg	error message to display
with_help	true, if "hint for help" shall be displayed

main()

int main	(	int	argc,
		char **	argv
	)