[deliverable/binutils-gdb.git] / gdb / common / common-inferior.h

/* Functions to deal with the inferior being executed on GDB or
   GDBserver.

   Copyright (C) 1986-2019 Free Software Foundation, Inc.

   This file is part of GDB.

   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 <http://www.gnu.org/licenses/>.  */

#ifndef COMMON_COMMON_INFERIOR_H
#define COMMON_COMMON_INFERIOR_H

/* Return the exec wrapper to be used when starting the inferior, or NULL
   otherwise.  */
extern const char *get_exec_wrapper ();

/* Return the name of the executable file as a string.
   ERR nonzero means get error if there is none specified;
   otherwise return 0 in that case.  */
extern char *get_exec_file (int err);

/* Return the inferior's current working directory.  If nothing has
   been set, then return NULL.  */
extern const char *get_inferior_cwd ();

/* Set the inferior current working directory.  If CWD is NULL, unset
   the directory.  */
extern void set_inferior_cwd (const char *cwd);

#endif /* COMMON_COMMON_INFERIOR_H */
Commit	Line	Data
	1	/* Functions to deal with the inferior being executed on GDB or
	2	GDBserver.
	3
	4	Copyright (C) 1986-2019 Free Software Foundation, Inc.
	5
	6	This file is part of GDB.
	7
	8	This program is free software; you can redistribute it and/or modify
	9	it under the terms of the GNU General Public License as published by
	10	the Free Software Foundation; either version 3 of the License, or
	11	(at your option) any later version.
	12
	13	This program is distributed in the hope that it will be useful,
	14	but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	GNU General Public License for more details.
	17
	18	You should have received a copy of the GNU General Public License
	19	along with this program. If not, see <http://www.gnu.org/licenses/>. */
	20
	21	#ifndef COMMON_COMMON_INFERIOR_H
	22	#define COMMON_COMMON_INFERIOR_H
	23
	24	/* Return the exec wrapper to be used when starting the inferior, or NULL
	25	otherwise. */
	26	extern const char *get_exec_wrapper ();
	27
	28	/* Return the name of the executable file as a string.
	29	ERR nonzero means get error if there is none specified;
	30	otherwise return 0 in that case. */
	31	extern char *get_exec_file (int err);
	32
	33	/* Return the inferior's current working directory. If nothing has
	34	been set, then return NULL. */
	35	extern const char *get_inferior_cwd ();
	36
	37	/* Set the inferior current working directory. If CWD is NULL, unset
	38	the directory. */
	39	extern void set_inferior_cwd (const char *cwd);
	40
	41	#endif /* COMMON_COMMON_INFERIOR_H */