libptytty/src/ptytty_conf.h

/*
 * This file contains a few tunables for libptytty. Normally there should
 * be little reason to change this file. It is provided to suit rare or
 * special cases only.
 */

/*
 * Default mode to restore when releasing the PTS device. It is relaxed to be
 * compatible with most systems, change it to a more secure value if your
 * system supports it (0640 for example).
 */
#define RESTORE_TTY_MODE 0666

/*
 * Define if you want to use a separate process for pty/tty handling
 * when running setuid/setgid. You need this when making it setuid/setgid.
 */
#define PTYTTY_HELPER 1

/*
 * Define if you want to use a single helper process from multiple threads
 * OR forked processes. Without it, the helper will only work from the
 * process having started it, and it might not be possible to start another
 * helper. Having it disabled avoids a some syscalls and reduces codesize,
 * but unless you are really short on cpu or memory, it's not worth disabling.
 */
#define PTYTTY_REENTRANT 1

/*
 * Provide a STL-like vector class and find algorithm.
 * The default below fine for normal C++ environments.
 */
#include <vector>
#include <algorithm>
using namespace std;

/*
 * printf-like functions to be called on fatal conditions
 * (must exit), or warning conditions (only print message)
 * TODO move elsewhere, e.g. util.C
 */
#define ptytty_fatal(msg) do { ptytty_warn ("%s", msg); _exit (1); } while (0)
#define ptytty_warn(msg,arg) fprintf (stderr, msg, arg) // TODO

Revision:	1.10
Committed:	Mon May 30 20:44:01 2011 UTC (15 years, 4 months ago) by root
Content type:	text/plain
Branch:	MAIN
Changes since 1.9:	+3 -2 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.2	/*
2	root	1.3	* This file contains a few tunables for libptytty. Normally there should
3			* be little reason to change this file. It is provided to suit rare or
4			* special cases only.
5			*/
6
7			/*
8	root	1.2	* Default mode to restore when releasing the PTS device. It is relaxed to be
9	root	1.1	* compatible with most systems, change it to a more secure value if your
10			* system supports it (0640 for example).
11			*/
12			#define RESTORE_TTY_MODE 0666
13
14			/*
15			* Define if you want to use a separate process for pty/tty handling
16			* when running setuid/setgid. You need this when making it setuid/setgid.
17			*/
18			#define PTYTTY_HELPER 1
19
20	root	1.2	/*
21	root	1.10	* Define if you want to use a single helper process from multiple threads
22	root	1.6	* OR forked processes. Without it, the helper will only work from the
23			* process having started it, and it might not be possible to start another
24	root	1.10	* helper. Having it disabled avoids a some syscalls and reduces codesize,
25			* but unless you are really short on cpu or memory, it's not worth disabling.
26	root	1.6	*/
27	root	1.7	#define PTYTTY_REENTRANT 1
28	root	1.6
29			/*
30	root	1.4	* Provide a STL-like vector class and find algorithm.
31			* The default below fine for normal C++ environments.
32	root	1.2	*/
33			#include <vector>
34	root	1.4	#include <algorithm>
35			using namespace std;
36	root	1.2
37	root	1.5	/*
38			* printf-like functions to be called on fatal conditions
39			* (must exit), or warning conditions (only print message)
40			* TODO move elsewhere, e.g. util.C
41			*/
42	root	1.9	#define ptytty_fatal(msg) do { ptytty_warn ("%s", msg); _exit (1); } while (0)
43			#define ptytty_warn(msg,arg) fprintf (stderr, msg, arg) // TODO
44	root	1.8