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LibC: Move waitpid() to sys/wait.h

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That's where POSIX says it should be.
This commit is contained in:
Sergey Bugaev 2020-02-03 18:51:48 +03:00 • committed by Andreas Kling
parent 4e79a60b78
commit a6e7797a31
6 changed files with 10 additions and 8 deletions
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7
Libraries/LibC/sys/wait.cpp
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@ -24,6 +24,7 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <Kernel/Syscall.h>
#include <assert.h>
#include <sys/wait.h>
#include <unistd.h>
@ -35,3 +36,9 @@ pid_t wait(int* wstatus)
return waitpid(-1, wstatus, 0);
}
}
pid_t waitpid(pid_t waitee, int* wstatus, int options)
{
int rc = syscall(SC_waitpid, waitee, wstatus, options);
__RETURN_WITH_ERRNO(rc, rc, -1);
}