diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2001-02-22 15:56:36 +0300 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2001-02-22 15:56:36 +0300 |
| commit | 79e56091c9e4f21ecf1807e0f0f4441ddddc84e6 (patch) | |
| tree | 323f92d808a31d48a656b112b8cb031aa1fd45b6 /winsup/cygwin/cygerrno.h | |
| parent | 957059c8315fd725db2096ef696e57167d721e31 (diff) | |
* shortcut.c: New file. Provides a C interface to reading of
Windows shortcuts to avoid compiler flag `-fvtable-thunks'.
* shortcut.h: Ditto.
* Makefile.in: Add shortcut.o to DLL_OFILES.
* cygerrno.h: Provide a C interface to `geterrno_from_win_error' for
using in shortcut.c.
* errno.cc (geterrno_from_win_error): Define as extern "C".
* path.cc (struct symlink_info): Remove methods `check_shortcut' and
`check_sysfile'.
(shortcut_header): Move to shortcut.c.
(shortcut_initalized): Ditto.
(create_shortcut_header): Ditto.
(cmp_shortcut_header): Ditto.
(symlink_info::check_shortcut): Ditto. Reorganize as a plain C function.
(symlink_info::check_sysfile): Redefine as a global function using the
same parameter list as `check_shortcut' for clearness.
(symlink_info::check): Change parameter list for calls to
`check_shortcut' and `check_sysfile'.
Diffstat (limited to 'winsup/cygwin/cygerrno.h')
| -rw-r--r-- | winsup/cygwin/cygerrno.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/winsup/cygwin/cygerrno.h b/winsup/cygwin/cygerrno.h index dd40819b9..ad2fad7a1 100644 --- a/winsup/cygwin/cygerrno.h +++ b/winsup/cygwin/cygerrno.h @@ -8,9 +8,20 @@ This software is a copyrighted work licensed under the terms of the Cygwin license. Please consult the file "CYGWIN_LICENSE" for details. */ +#ifdef __cplusplus +extern "C" { +#endif + +int __stdcall geterrno_from_win_error (DWORD code, int deferrno) __attribute__ ((regparm(2))); + +#ifdef __cplusplus +} +#endif + +#ifdef __cplusplus + 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))); #define __seterrno() seterrno (__FILE__, __LINE__) #define __seterrno_from_win_error(val) seterrno_from_win_error (__FILE__, __LINE__, val) @@ -32,3 +43,5 @@ class save_errno extern const char *__sp_fn; extern int __sp_ln; + +#endif /* __cplusplus */ |