This commit was manufactured by cvs2svn to create tag 'v1_1b7'.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_1b7@70 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 6 insertions, 3 deletions

diff --git a/process.c b/process.c
index 9d50fea8bf..314d3ea24a 100644
--- a/process.c
+++ b/process.c
@@ -6,7 +6,7 @@
   $Date$
   created at: Tue Aug 10 14:30:50 JST 1993
 
-  Copyright (C) 1993-1996 Yukihiro Matsumoto
+  Copyright (C) 1993-1998 Yukihiro Matsumoto
 
 ************************************************/
 
@@ -361,7 +361,7 @@ rb_proc_exec(str)
 	    if (state != -1)
 		exit(state);
 #else
-#if defined(__human68k__)
+#if defined(__human68k__) || defined(__CYGWIN32__)
 	    char *shell = dln_find_exe("sh", 0);
 	    int state = -1;
 	    before_exec();
@@ -579,6 +579,7 @@ rb_syswait(pid)
 {
     RETSIGTYPE (*hfunc)(), (*qfunc)(), (*ifunc)();
     int status;
+    int i;
 
 #ifdef SIGHUP
     hfunc = signal(SIGHUP, SIG_IGN);
@@ -588,7 +589,9 @@ rb_syswait(pid)
 #endif
     ifunc = signal(SIGINT, SIG_IGN);
 
-    if (rb_waitpid(pid, 0, &status) < 0) rb_sys_fail("wait");
+    do {
+	i = rb_waitpid(pid, 0, &status);
+    } while (i == -1 && errno == EINTR);
 
 #ifdef SIGHUP
     signal(SIGHUP, hfunc);