[deliverable/binutils-gdb.git] / gnulib / import / save-cwd.h

/* Save and restore current working directory.

   Copyright (C) 1995, 1997-1998, 2003, 2009-2019 Free Software Foundation,
   Inc.

   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or
   (at your option) any later version.

   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, see <https://www.gnu.org/licenses/>.  */

/* Written by Jim Meyering.  */

#ifndef SAVE_CWD_H
# define SAVE_CWD_H 1

struct saved_cwd
  {
    int desc;
    char *name;
  };

int save_cwd (struct saved_cwd *cwd);
int restore_cwd (const struct saved_cwd *cwd);
void free_cwd (struct saved_cwd *cwd);

#endif /* SAVE_CWD_H */
Commit	Line	Data
6ec2e0f5 SDJ	1	/* Save and restore current working directory.
6ec2e0f5 SDJ	2
c0c3707f	3	Copyright (C) 1995, 1997-1998, 2003, 2009-2019 Free Software Foundation,
6ec2e0f5 SDJ	4	Inc.
	5
	6	This program is free software: you can redistribute it and/or modify
	7	it under the terms of the GNU General Public License as published by
	8	the Free Software Foundation; either version 3 of the License, or
	9	(at your option) any later version.
	10
	11	This program is distributed in the hope that it will be useful,
	12	but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	GNU General Public License for more details.
	15
	16	You should have received a copy of the GNU General Public License
c0c3707f	17	along with this program. If not, see <https://www.gnu.org/licenses/>. */
6ec2e0f5 SDJ	18
	19	/* Written by Jim Meyering. */
	20
	21	#ifndef SAVE_CWD_H
	22	# define SAVE_CWD_H 1
	23
	24	struct saved_cwd
	25	{
	26	int desc;
	27	char *name;
	28	};
	29
	30	int save_cwd (struct saved_cwd *cwd);
	31	int restore_cwd (const struct saved_cwd *cwd);
	32	void free_cwd (struct saved_cwd *cwd);
	33
	34	#endif /* SAVE_CWD_H */