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Implemented wait() using waitpid() following the POSIX spec.

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Added some more debug output for waitpid().


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8786 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2004-09-02 01:01:02 +00:00
parent 336ffbcd04
commit 929525b836
1 changed files with 3 additions and 4 deletions
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src/kernel/libroot/posix/sys/wait.c
+3 -4
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@@ -11,21 +11,20 @@
#include <errno.h> #include <errno.h>
// ToDo: properly implement wait(), waitpid(), and waitid() // ToDo: properly implement waitpid(), and waitid()
pid_t pid_t
wait(int *_status) wait(int *_status)
{ {
fprintf(stderr, "wait(): NOT IMPLEMENTED\n"); return waitpid(-1, _status, 0);
return -1;
} }
pid_t pid_t
waitpid(pid_t pid, int *_status, int options) waitpid(pid_t pid, int *_status, int options)
{ {
fprintf(stderr, "waitpid(): NOT IMPLEMENTED\n"); fprintf(stderr, "waitpid(pid = %ld, options = %d): NOT IMPLEMENTED\n", pid, options);
return -1; return -1;
} }