diff options
Diffstat (limited to 'winsup/cygwin/cygerrno.h')
| -rw-r--r-- | winsup/cygwin/cygerrno.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/winsup/cygwin/cygerrno.h b/winsup/cygwin/cygerrno.h index dd40819b9..0c1513f25 100644 --- a/winsup/cygwin/cygerrno.h +++ b/winsup/cygwin/cygerrno.h @@ -15,7 +15,12 @@ int __stdcall geterrno_from_win_error (DWORD code, int deferrno) __attribute__ ( #define __seterrno() seterrno (__FILE__, __LINE__) #define __seterrno_from_win_error(val) seterrno_from_win_error (__FILE__, __LINE__, val) +#ifndef DEBUGGING #define set_errno(val) (_impure_ptr->_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) extern "C" void __stdcall set_sig_errno (int e); |