merge revision(s) 27983:

	* io.c, eval.c, process.c: remove all condition of r26371.
	  now, all platform use the same way. [Bug #3278][ruby-core:30167]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@28222 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 8 deletions

diff --git a/process.c b/process.c
index c7be7286e1..8f6285df97 100644
--- a/process.c
+++ b/process.c
@@ -1330,13 +1330,10 @@ rb_f_fork(obj)
     fflush(stderr);
 #endif
 
-#if defined(__NetBSD__) || defined(__APPLE__) || defined(linux)
     before_exec();
-#endif
     pid = fork();
-#if defined(__NetBSD__) || defined(__APPLE__) || defined(linux)
     after_exec();
-#endif
+
     switch (pid) {
       case 0:
 #ifdef linux
@@ -1577,9 +1574,7 @@ rb_f_system(argc, argv)
 
     chfunc = signal(SIGCHLD, SIG_DFL);
   retry:
-#if defined(__NetBSD__) || defined(__APPLE__) || defined(linux)
     before_exec();
-#endif
     pid = fork();
     if (pid == 0) {
 	/* child process */
@@ -1587,9 +1582,7 @@ rb_f_system(argc, argv)
 	rb_protect(proc_exec_args, (VALUE)&earg, NULL);
 	_exit(127);
     }
-#if defined(__NetBSD__) || defined(__APPLE__) || defined(linux)
     after_exec();
-#endif
     if (pid < 0) {
 	if (errno == EAGAIN) {
 	    rb_thread_sleep(1);