diff options
Diffstat (limited to 'winsup/cygwin/cygerrno.h')
| -rw-r--r-- | winsup/cygwin/cygerrno.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/winsup/cygwin/cygerrno.h b/winsup/cygwin/cygerrno.h index 0c1513f25..fb00f3f1d 100644 --- a/winsup/cygwin/cygerrno.h +++ b/winsup/cygwin/cygerrno.h @@ -1,6 +1,6 @@ /* cygerrno.h: main Cygwin header file. - Copyright 2000 Red Hat, Inc. + Copyright 2000, 2001, 2002, 2003 Red Hat, Inc. This file is part of Cygwin. @@ -8,6 +8,8 @@ This software is a copyrighted work licensed under the terms of the Cygwin license. Please consult the file "CYGWIN_LICENSE" for details. */ +#include <errno.h> + void __stdcall seterrno_from_win_error (const char *file, int line, DWORD code) __attribute__ ((regparm(3))); void __stdcall seterrno (const char *, int line) __attribute__ ((regparm(2))); int __stdcall geterrno_from_win_error (DWORD code, int deferrno) __attribute__ ((regparm(2))); @@ -16,12 +18,12 @@ int __stdcall geterrno_from_win_error (DWORD code, int deferrno) __attribute__ ( #define __seterrno_from_win_error(val) seterrno_from_win_error (__FILE__, __LINE__, val) #ifndef DEBUGGING -#define set_errno(val) (_impure_ptr->_errno = (val)) +#define set_errno(val) (errno = (val)) #else int __stdcall __set_errno (const char *ln, int ln, int val) __attribute ((regparm(3))); #define set_errno(val) __set_errno (__PRETTY_FUNCTION__, __LINE__, (val)) #endif -#define get_errno() (_impure_ptr->_errno) +#define get_errno() (errno) extern "C" void __stdcall set_sig_errno (int e); class save_errno |