| yuezonghe | 824eb0c | 2024-06-27 02:32:26 -0700 | [diff] [blame^] | 1 | /* vi: set sw=4 ts=4: */ |
| 2 | /* |
| 3 | * getpgrp() for uClibc |
| 4 | * |
| 5 | * Copyright (C) 2000-2008 by Erik Andersen <andersen@codepoet.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 | #include <unistd.h> |
| 12 | |
| 13 | #ifdef __NR_getpgrp |
| 14 | /* According to the manpage the POSIX.1 version is favoured */ |
| 15 | _syscall_noerr0(pid_t, getpgrp) |
| 16 | #elif defined __NR_getpgid |
| 17 | pid_t getpgrp(void) |
| 18 | { |
| 19 | return getpgid(0); |
| 20 | } |
| 21 | #endif |