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the test case for ticket #995

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wait() should return with an error when the process has no children


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19983 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jérôme Duval
2007-01-27 16:00:19 +00:00
parent a7bbb81537
commit 5839b2df71
2 changed files with 21 additions and 0 deletions
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src/tests/system/kernel/Jamfile
+2
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@@ -33,6 +33,8 @@ SimpleTest lock_node_test :
: be : be
; ;
SimpleTest wait_test : wait_test.c ;
SubInclude HAIKU_TOP src tests system kernel cache ; SubInclude HAIKU_TOP src tests system kernel cache ;
#SubInclude HAIKU_TOP src tests system kernel disk_device_manager ; #SubInclude HAIKU_TOP src tests system kernel disk_device_manager ;
SubInclude HAIKU_TOP src tests system kernel device_manager ; SubInclude HAIKU_TOP src tests system kernel device_manager ;
src/tests/system/kernel/wait_test.c
+19
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@@ -0,0 +1,19 @@
/*
* Copyright 2007, Jérôme Duval. All rights reserved.
* Distributed under the terms of the MIT License.
*
*/
#include <sys/wait.h>
#include <stdio.h>
/**
* wait() doesn't return on Haiku, whereas it should return an error when the
* process has no children.
*/
int main() {
int child_status;
pid_t pid = wait(&child_status);
printf("wait returned %ld\n", pid);
}