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$NetBSD: patch-ab,v 1.1 2004/08/09 10:06:13 drochner Exp $
--- src/arx/utility_functions/Spawn.cpp.orig 2004-08-08 18:33:40.000000000 +0200
+++ src/arx/utility_functions/Spawn.cpp
@@ -114,10 +114,13 @@ bool Spawn::execute(int &return_exit_sta
if(child_pid)
{
/* This is the parent. */
+ int res;
- if(-1!=waitpid(child_pid,&exit_status,0) && result==TRUE)
- {
- if(WIFEXITED(exit_status))
+ do {
+ res=waitpid(child_pid,&exit_status,0);
+ } while (res < 0 && errno == EINTR);
+
+ if ((res >= 0) && WIFEXITED(exit_status))
{
return_exit_status=WEXITSTATUS(exit_status);
}
@@ -125,7 +128,6 @@ bool Spawn::execute(int &return_exit_sta
{
result=FALSE;
}
- }
}
else
{
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