spawn.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <signal.h>
#include <stdarg.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <grass/config.h>
#include <grass/gis.h>
#include <grass/glocale.h>
#include <grass/spawn.h>

Include dependency graph for spawn.c:

Go to the source code of this file.

Data Structures
struct	redirect
struct	signal
struct	binding
Defines
#define	MAX_ARGS   256
#define	MAX_BINDINGS   256
#define	MAX_SIGNALS   32
#define	MAX_REDIRECTS   32
Functions
int	G_spawn (char *command,...)
int	G_spawn_ex (char *command,...)

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Define Documentation

#define MAX_ARGS   256

Definition at line 19 of file spawn.c.

Referenced by G_spawn(), and G_spawn_ex().

#define MAX_BINDINGS   256

Definition at line 20 of file spawn.c.

#define MAX_REDIRECTS   32

Definition at line 22 of file spawn.c.

#define MAX_SIGNALS   32

Definition at line 21 of file spawn.c.

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Function Documentation

int G_spawn	(	char *	command,
			...
	)

Definition at line 39 of file spawn.c.

References G_warning(), MAX_ARGS, and NULL.

int G_spawn_ex	(	char *	command,
			...
	)

Definition at line 310 of file spawn.c.

References signal::action, redirect::dst_fd, redirect::file, G_warning(), getenv(), MAX_ARGS, redirect::mode, NULL, signal::signum, redirect::src_fd, binding::val, signal::valid, binding::var, and signal::which.