Don't pollute the namespace with rfork flags if _POSIX_SOURCE is defined.

KekenoBSD/src

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This commit is contained in:

Bruce Evans

1996-09-03 13:55:50 +00:00

parent 16992ff483

commit b30b117473

1 changed files with 3 additions and 2 deletions

									
										sys/sys/unistd.h
									
		+3
		-2
	
												View File
												
				@@ -31,7 +31,7 @@

				 * SUCH DAMAGE.

				 *

				 *	@(#)unistd.h	8.2 (Berkeley) 1/7/94

				 * $Id: unistd.h,v 1.6 1996/04/17 17:05:08 smpatel Exp $

				 * $Id: unistd.h,v 1.7 1996/08/20 07:23:35 smpatel Exp $

				 */

				#ifndef _SYS_UNISTD_H_

				@@ -119,6 +119,7 @@

				/* configurable system strings */

				#define	_CS_PATH		 1

				#ifndef _POSIX_SOURCE

				/*

				 * rfork() options.

				 *

				@@ -135,6 +136,6 @@

				#define RFCENVG		(1<<11) /* UNIMPL zero plan9 `env space' */

				#define RFCFDG		(1<<12) /* zero fd table */

				#define RFPPWAIT	(1<<31) /* parent sleeps until child exits (vfork) */

				#endif /* !_POSIX_SOURCE */

				#endif /* !_SYS_UNISTD_H_ */