diff options
Diffstat (limited to 'uclibc-crosstools-gcc-4.4.2-1/usr/include/bits/uClibc_errno.h')
| -rw-r--r-- | uclibc-crosstools-gcc-4.4.2-1/usr/include/bits/uClibc_errno.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/uclibc-crosstools-gcc-4.4.2-1/usr/include/bits/uClibc_errno.h b/uclibc-crosstools-gcc-4.4.2-1/usr/include/bits/uClibc_errno.h new file mode 100644 index 0000000..b16de32 --- /dev/null +++ b/uclibc-crosstools-gcc-4.4.2-1/usr/include/bits/uClibc_errno.h @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org> + * + * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. + */ +#ifndef _BITS_UCLIBC_ERRNO_H +#define _BITS_UCLIBC_ERRNO_H 1 + +#ifdef IS_IN_rtld +# undef errno +# define errno _dl_errno +extern int _dl_errno; // attribute_hidden; +#elif defined __UCLIBC_HAS_THREADS__ +# include <tls.h> +# if defined USE___THREAD && USE___THREAD +# undef errno +# ifndef NOT_IN_libc +# define errno __libc_errno +# else +# define errno errno +# endif +extern __thread int errno __attribute_tls_model_ie; +# endif /* USE___THREAD */ +#endif /* IS_IN_rtld */ + +#define __set_errno(val) (errno = (val)) + +#ifndef __ASSEMBLER__ +extern int *__errno_location (void) __THROW __attribute__ ((__const__)) +# ifdef IS_IN_rtld + attribute_hidden +# endif +; +# if defined __UCLIBC_HAS_THREADS__ +# include <tls.h> +# if defined USE___THREAD && USE___THREAD +libc_hidden_proto(__errno_location) +# endif +# endif + +#endif /* !__ASSEMBLER__ */ + +#endif |