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Update.

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2003-02-21  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/getuid.c: Use INTERNAL_SYSCALL and do
	not chechk for errors (unless testing for 32bit variant).
	* sysdeps/unix/sysv/linux/i386/getgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/geteuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getegid.c: Likewise.
This commit is contained in:
Ulrich Drepper
2003-02-22 00:00:19 +00:00
parent e814f74891
commit 1c848253fc
7 changed files with 190 additions and 33 deletions
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18
sysdeps/unix/sysv/linux/i386/getgid.c
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@@ -1,4 +1,4 @@
/* Copyright (C) 2000 Free Software Foundation, Inc.
/* Copyright (C) 2000, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -31,32 +31,34 @@ extern int __syscall_getgid32 (void);
# if __ASSUME_32BITUIDS == 0
/* This variable is shared with all files that need to check for 32bit
uids. */
extern int __libc_missing_32bit_uids;
extern int __libc_missing_32bit_uids attribute_hidden;
# endif
#endif /* __NR_getgid32 */
gid_t
__getgid (void)
{
INTERNAL_SYSCALL_DECL (err);
#if __ASSUME_32BITUIDS > 0
return INLINE_SYSCALL (getgid32, 0);
/* No error checking. */
return INTERNAL_SYSCALL (getgid32, err, 0);
#else
# ifdef __NR_getgid32
if (__libc_missing_32bit_uids <= 0)
{
int result;
int saved_errno = errno;
result = INLINE_SYSCALL (getgid32, 0);
if (result == 0 || errno != ENOSYS)
result = INTERNAL_SYSCALL (getdid32, err, 0);
if (! INTERNAL_SYSCALL_ERROR_P (result, err)
|| INTERNAL_SYSCALL_ERRNO (result, err) != ENOSYS)
return result;
__set_errno (saved_errno);
__libc_missing_32bit_uids = 1;
}
# endif /* __NR_getgid32 */
return INLINE_SYSCALL (getgid, 0);
/* No error checking. */
return INTERNAL_SYSCALL (getgid, err, 0);
#endif
}