n_common.c File Reference

Common function. More...

#include "nilorea/n_common.h"
#include "nilorea/n_log.h"
#include "nilorea/n_str.h"
#include <limits.h>
#include <stdio.h>
#include <stdlib.h>
#include <libgen.h>
#include "nilorea/n_windows.h"
#include <errno.h>
#include <strings.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <sys/wait.h>
#include <time.h>

Include dependency graph for n_common.c:

Go to the source code of this file.

Functions
int	file_exist (const char *filename)
	test if file exist and if it's readable
int	get_computer_name (char *computer_name, size_t len)
	get the computer name
char *	get_prog_dir (void)
	get current program running directory
char *	get_prog_name (void)
	get current program name
void	log_environment (int loglevel)
	log environment variables in syslog
void	n_abort (char const *format,...)
	abort program with a text
int	n_daemonize (void)
	Daemonize program.
int	n_daemonize_ex (int mode)
	Daemonize program.
char *	n_get_file_extension (char path[])
	get extension of path+filename
void	N_HIDE_STR (char *buf,...)
	store a hidden version of a string
int	n_open_with_default (const char *path)
	Open a file or a URL with whatever the desktop opens it with.
int	n_popen (char *cmd, size_t read_buf_size, void **nstr_output, int *ret)
	launch a command and return output and status
int	n_spawn_detached (const char *program, const char *const *args)
	Start a program and do not wait for it.
int	n_spawn_wait (const char *program, const char *const *args, int *exit_code)
	Run a program with arguments and wait for it to finish.
int	n_spawn_wait_cancel (const char *program, const char *const *args, int *exit_code, const volatile int *cancel)
	Run a program and wait for it, ending it early when asked.
void	sigchld_handler (int sig)
	Handles SIGCHLD issues when forking.
int	sigchld_handler_installer (void)
	install signal SIGCHLD handler to reap zombie processes
pid_t	system_nb (const char *command, int *infp, int *outfp)
	Non blocking system call.

Detailed Description

Common function.

Author

Castagnier Mickael

Version

1.0

Date

24/03/05

Definition in file n_common.c.