| yuezonghe | 824eb0c | 2024-06-27 02:32:26 -0700 | [diff] [blame^] | 1 | /* vi: set sw=4 ts=4: */ |
| 2 | /* |
| 3 | * sigpending() for uClibc |
| 4 | * |
| 5 | * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org> |
| 6 | * |
| 7 | * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. |
| 8 | */ |
| 9 | |
| 10 | #include <sys/syscall.h> |
| 11 | |
| 12 | #if defined __USE_POSIX |
| 13 | #include <signal.h> |
| 14 | #undef sigpending |
| 15 | |
| 16 | #ifdef __NR_rt_sigpending |
| 17 | # define __NR___rt_sigpending __NR_rt_sigpending |
| 18 | static __inline__ _syscall2(int, __rt_sigpending, sigset_t *, set, size_t, size) |
| 19 | |
| 20 | int sigpending(sigset_t * set) |
| 21 | { |
| 22 | return __rt_sigpending(set, _NSIG / 8); |
| 23 | } |
| 24 | #else |
| 25 | _syscall1(int, sigpending, sigset_t *, set) |
| 26 | #endif |
| 27 | #endif |