diff options
Diffstat (limited to 'libc/sysdeps/linux/common/getpid.c')
| -rw-r--r-- | libc/sysdeps/linux/common/getpid.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/libc/sysdeps/linux/common/getpid.c b/libc/sysdeps/linux/common/getpid.c index 8041022e7..d9a69084f 100644 --- a/libc/sysdeps/linux/common/getpid.c +++ b/libc/sysdeps/linux/common/getpid.c @@ -10,11 +10,13 @@ #include <sys/syscall.h> #include <unistd.h> -extern __typeof(getpid) __libc_getpid; -#if defined __NR_getxpid +#ifdef __NR_getxpid +# undef __NR_getpid # define __NR_getpid __NR_getxpid #endif -#define __NR___libc_getpid __NR_getpid -_syscall0(pid_t, __libc_getpid) -weak_alias(__libc_getpid, getpid) + +_syscall_noerr0(pid_t, getpid) libc_hidden_weak(getpid) +#ifndef __NR_getppid +strong_alias(getpid,getppid) +#endif |