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/* upstart
*
* Copyright © 2009 Canonical Ltd.
* Author: Scott James Remnant <scott@netsplit.com>.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2, as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef INIT_ENVIRON_H
#define INIT_ENVIRON_H
#include <nih/macros.h>
NIH_BEGIN_EXTERN
char ** environ_add (char ***env, const void *parent, size_t *len,
int replace, const char *str)
__attribute__ ((warn_unused_result));
char ** environ_remove (char ***env, const void *parent, size_t *len,
const char *str)
__attribute__ ((warn_unused_result));
char ** environ_append (char ***env, const void *parent, size_t *len,
int replace, char * const *new_env)
__attribute__ ((warn_unused_result));
char ** environ_set (char ***env, const void *parent, size_t *len,
int replace, const char *format, ...)
__attribute__ ((warn_unused_result));
char * const *environ_lookup (char * const *env, const char *key,
size_t len);
const char * environ_get (char * const *env, const char *key);
const char * environ_getn (char * const *env, const char *key,
size_t len);
int environ_all_valid (char * const *env);
char * environ_expand (const void *parent, const char *string,
char * const *env)
__attribute__ ((warn_unused_result));
NIH_END_EXTERN
#endif /* INIT_ENVIRON_H */
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