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#include <syscall.h>
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#include <errno.h>
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int waitpid(int pid, int *status, int options) {
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/* XXX: status, options? */
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int i = syscall_waitpid(pid, status, options);
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if (i < 0) {
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errno = -i;
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return -1;
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}
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return i;
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}
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int wait(int *status) {
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return waitpid(-1, status, 0);
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}
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