unsetenv.c File Reference

#include <config.h>
#include <stdlib.h>
#include <errno.h>
#include <string.h>
#include <unistd.h>

Include dependency graph for unsetenv.c:

Macros
#define	_GL_ARG_NONNULL(params)
#define	__set_errno(ev)   ((errno) = (ev))
#define	__environ   environ
#define	LOCK
#define	UNLOCK

Functions
int	unsetenv (const char *name)

Macro Definition Documentation

__environ

#define __environ   environ

Referenced by unsetenv().

__set_errno

#define __set_errno

(

ev

)

((errno) = (ev))

Referenced by unsetenv().

_GL_ARG_NONNULL

#define _GL_ARG_NONNULL

(

params

)

LOCK

#define LOCK

Referenced by unsetenv().

UNLOCK

#define UNLOCK

Referenced by unsetenv().

Function Documentation

unsetenv()

int unsetenv

(

const char *

name

)

Referenced by setenv_TZ().