diff options
Diffstat (limited to 'libc/sysdeps/linux/common/setgid.c')
| -rw-r--r-- | libc/sysdeps/linux/common/setgid.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/common/setgid.c b/libc/sysdeps/linux/common/setgid.c index d0698f517..45bcdb2e9 100644 --- a/libc/sysdeps/linux/common/setgid.c +++ b/libc/sysdeps/linux/common/setgid.c @@ -9,8 +9,19 @@ #include "syscalls.h" #include <unistd.h> +#include <bits/wordsize.h> -#define __NR___syscall_setgid __NR_setgid +#if (__WORDSIZE == 32 && defined(__NR_setgid32)) || __WORDSIZE == 64 +# ifdef __NR_setgid32 +# undef __NR_setgid +# define __NR_setgid __NR_setgid32 +# endif + +_syscall1(int, setgid, gid_t, gid); + +#else + +# define __NR___syscall_setgid __NR_setgid static inline _syscall1(int, __syscall_setgid, __kernel_gid_t, gid); int setgid(gid_t gid) @@ -21,3 +32,4 @@ int setgid(gid_t gid) } return (__syscall_setgid(gid)); } +#endif |