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/* session-env.h - Definitions for session environment functions
* Copyright (C) 2009 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* This file is free software; you can redistribute it and/or modify
* it under the terms of either
*
* - the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 3 of the License, or (at
* your option) any later version.
*
* or
*
* - the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* or both in parallel, as here.
*
* This file 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef GNUPG_COMMON_SESSION_ENV_H
#define GNUPG_COMMON_SESSION_ENV_H
struct session_environment_s;
typedef struct session_environment_s *session_env_t;
const char *session_env_list_stdenvnames (int *iterator,
const char **r_assname);
session_env_t session_env_new (void);
void session_env_release (session_env_t se);
gpg_error_t session_env_putenv (session_env_t se, const char *string);
gpg_error_t session_env_setenv (session_env_t se,
const char *name, const char *value);
char *session_env_getenv (session_env_t se, const char *name);
char *session_env_getenv_or_default (session_env_t se, const char *name,
int *r_default);
char *session_env_listenv (session_env_t se, int *iterator,
const char **r_value, int *r_default);
#endif /*GNUPG_COMMON_SESSION_ENV_H*/
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