| system.c (165903) | system.c (200150) |
|---|---|
| 1/* 2 * Copyright (c) 1988, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 17 unchanged lines hidden (view full) --- 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30#if defined(LIBC_SCCS) && !defined(lint) 31static char sccsid[] = "@(#)system.c 8.1 (Berkeley) 6/4/93"; 32#endif /* LIBC_SCCS and not lint */ 33#include <sys/cdefs.h> | 1/* 2 * Copyright (c) 1988, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 17 unchanged lines hidden (view full) --- 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30#if defined(LIBC_SCCS) && !defined(lint) 31static char sccsid[] = "@(#)system.c 8.1 (Berkeley) 6/4/93"; 32#endif /* LIBC_SCCS and not lint */ 33#include <sys/cdefs.h> |
| 34__FBSDID("$FreeBSD: head/lib/libc/stdlib/system.c 165903 2007-01-09 00:28:16Z imp $"); | 34__FBSDID("$FreeBSD: head/lib/libc/stdlib/system.c 200150 2009-12-05 19:31:38Z ed $"); |
| 35 36#include "namespace.h" 37#include <sys/types.h> 38#include <sys/wait.h> 39#include <signal.h> 40#include <stdlib.h> 41#include <stddef.h> 42#include <unistd.h> 43#include <paths.h> 44#include <errno.h> 45#include "un-namespace.h" 46#include "libc_private.h" 47 48int | 35 36#include "namespace.h" 37#include <sys/types.h> 38#include <sys/wait.h> 39#include <signal.h> 40#include <stdlib.h> 41#include <stddef.h> 42#include <unistd.h> 43#include <paths.h> 44#include <errno.h> 45#include "un-namespace.h" 46#include "libc_private.h" 47 48int |
| 49__system(command) 50 const char *command; | 49__system(const char *command) |
| 51{ 52 pid_t pid, savedpid; 53 int pstat; 54 struct sigaction ign, intact, quitact; 55 sigset_t newsigblock, oldsigblock; 56 57 if (!command) /* just checking... */ 58 return(1); --- 40 unchanged lines hidden --- | 50{ 51 pid_t pid, savedpid; 52 int pstat; 53 struct sigaction ign, intact, quitact; 54 sigset_t newsigblock, oldsigblock; 55 56 if (!command) /* just checking... */ 57 return(1); --- 40 unchanged lines hidden --- |