haiku/headers/compatibility/bsd/signal.h

/*
 * Copyright 2006-2010 Haiku Inc. All Rights Reserved.
 * Distributed under the terms of the MIT License.
 */
#ifndef _BSD_SIGNAL_H_
#define _BSD_SIGNAL_H_


#include_next <signal.h>


#ifdef _BSD_SOURCE


#define	sigmask(sig) (1 << ((sig) - 1))


#ifdef __cplusplus
extern "C" {
#endif

int sigsetmask(int mask);
int sigblock(int mask);

#ifdef __cplusplus
}
#endif


#endif


#endif	/* _BSD_SIGNAL_H_ */
More tweaks to the libbsd.so compatibility library: * added sigsetmask(), and sigblock() * added ALIGN(), ALIGNBYTES, and howmany() macros git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19493 a95241bf-73f2-0310-859d-f6bbb57e9c96 2006-12-13 16:26:43 +00:00			`/*`
Updated posix headers to remove commas from copyright line, to match the preferred coding guidelines. Cleaned up some header style violations, making sure there are two blank lines after the header guards. This fixes the bsd header part of #2191. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39291 a95241bf-73f2-0310-859d-f6bbb57e9c96 2010-11-03 22:04:50 +00:00			`* Copyright 2006-2010 Haiku Inc. All Rights Reserved.`
More tweaks to the libbsd.so compatibility library: * added sigsetmask(), and sigblock() * added ALIGN(), ALIGNBYTES, and howmany() macros git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19493 a95241bf-73f2-0310-859d-f6bbb57e9c96 2006-12-13 16:26:43 +00:00			`* Distributed under the terms of the MIT License.`
			`*/`
			`#ifndef _BSD_SIGNAL_H_`
			`#define _BSD_SIGNAL_H_`


			`#include_next <signal.h>`


Protect all BSD extensions with _BSD_SOURCE * Do not define the symbols by default, as they are not in the default libraries. * Adjust jamfiles of all code using BSD extensions to define _BSD_SOURCE. * This makes Haiku slightly more compliant to standard C/POSIX. 2015-04-16 07:29:58 +02:00			`#ifdef _BSD_SOURCE`


* Added BSD specific errno.h for EDOOFUS (yeah, I know, great error code...) * Added sigmask() macro. * Fixed libutil.h I broke yesterday: it's thought to add functions only if you've included some other headers before; added the correct header guard we're using for our sys/param.h. * Added pidfile.c to the build. * Fixed warning in realhostname.c, and pidfile.c. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23840 a95241bf-73f2-0310-859d-f6bbb57e9c96 2008-02-03 16:20:16 +00:00			`#define sigmask(sig) (1 << ((sig) - 1))`


More tweaks to the libbsd.so compatibility library: * added sigsetmask(), and sigblock() * added ALIGN(), ALIGNBYTES, and howmany() macros git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19493 a95241bf-73f2-0310-859d-f6bbb57e9c96 2006-12-13 16:26:43 +00:00			`#ifdef __cplusplus`
			`extern "C" {`
			`#endif`

			`int sigsetmask(int mask);`
			`int sigblock(int mask);`

			`#ifdef __cplusplus`
			`}`
			`#endif`

Protect all BSD extensions with _BSD_SOURCE * Do not define the symbols by default, as they are not in the default libraries. * Adjust jamfiles of all code using BSD extensions to define _BSD_SOURCE. * This makes Haiku slightly more compliant to standard C/POSIX. 2015-04-16 07:29:58 +02:00
			`#endif`


More tweaks to the libbsd.so compatibility library: * added sigsetmask(), and sigblock() * added ALIGN(), ALIGNBYTES, and howmany() macros git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19493 a95241bf-73f2-0310-859d-f6bbb57e9c96 2006-12-13 16:26:43 +00:00			`#endif /* _BSD_SIGNAL_H_ */`