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| author | "Steven J. Hill" <sjhill@realitydiluted.com> | 2006-01-05 01:31:22 +0000 |
|---|---|---|
| committer | "Steven J. Hill" <sjhill@realitydiluted.com> | 2006-01-05 01:31:22 +0000 |
| commit | 4c607eb71e5bcd3997ea72333c2fe89fc4181b3e (patch) | |
| tree | 0545e22c5fef9674d15013378bf21eada4017ef2 /libc/sysdeps/linux/common | |
| parent | 43918e1e747e7d52c2d86565721dd66efc5167e5 (diff) | |
| download | uClibc-alpine-4c607eb71e5bcd3997ea72333c2fe89fc4181b3e.tar.bz2 uClibc-alpine-4c607eb71e5bcd3997ea72333c2fe89fc4181b3e.tar.xz | |
And finally, make 'errno' and TLS variable. The TLS conversion of errno, h_errno and __resp was a real challenge. I am glad that is over with.
Diffstat (limited to 'libc/sysdeps/linux/common')
| -rw-r--r-- | libc/sysdeps/linux/common/bits/errno.h | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/libc/sysdeps/linux/common/bits/errno.h b/libc/sysdeps/linux/common/bits/errno.h index bf73a8fe1..03d4729f6 100644 --- a/libc/sysdeps/linux/common/bits/errno.h +++ b/libc/sysdeps/linux/common/bits/errno.h @@ -31,20 +31,10 @@ # ifndef __ASSEMBLER__ -/* We now need a declaration of the `errno' variable. */ -extern int errno; - /* Function to get address of global `errno' variable. */ extern int *__errno_location (void) __THROW __attribute__ ((__const__)); -# if defined _LIBC -/* We wouldn't need a special macro anymore but it is history. */ -# ifndef __set_errno -# define __set_errno(val) ((errno) = (val)) -# endif -# endif /* _LIBC */ - -# if defined __UCLIBC_HAS_THREADS__ +# if !defined _LIBC || defined __UCLIBC_HAS_THREADS__ /* When using threads, errno is a per-thread value. */ # define errno (*__errno_location ()) # endif |