1#include <signal.h>
2#include <string.h>
3#include <unistd.h>
4#include "syscall.h"
5#include "pthread_impl.h"
6
7int sigqueue(pid_t pid, int sig, const union sigval value)
8{
9	siginfo_t si;
10	sigset_t set;
11	int r;
12	memset(&si, 0, sizeof si);
13	si.si_signo = sig;
14	si.si_code = SI_QUEUE;
15	si.si_value = value;
16	si.si_uid = getuid();
17	__block_app_sigs(&set);
18	si.si_pid = getpid();
19	r = syscall(SYS_rt_sigqueueinfo, pid, sig, &si);
20	__restore_sigs(&set);
21	return r;
22}
23