anne/lyx_mirror
1
0
Fork 0
mirror of https://git.lyx.org/repos/lyx.git synced 2024-11-30 05:12:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Rearrange preprocessor guards and improve commentary.

Browse Source 
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@10503 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Angus Leeming 2005-09-30 21:19:31 +00:00
parent c390d455fd
commit 8f9344cb9f
2 changed files with 19 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
src/support/os_win32.C
View File

@ -14,20 +14,6 @@
#include <config.h> #include <config.h>
/* The GetLongPathNameA function declaration in
* <winbase.h> under MinGW or Cygwin is protected
* by the WINVER macro which is defined in <windef.h>
*
* SHGFP_TYPE_CURRENT is defined in <shlobj.h> for __W32API_VERSION >= 3.2
* where it is protected by _WIN32_IE.
* It is missing in earlier versions of the MinGW w32api headers.
*/
#if defined(__MINGW32__) || defined(__CYGWIN__) || defined(__CYGWIN32__)
# include <w32api.h>
# define WINVER 0x0500
# define _WIN32_IE 0x0500
#endif
#include "support/os.h" #include "support/os.h"
#include "support/os_win32.h" #include "support/os_win32.h"
#include "support/lstrings.h" #include "support/lstrings.h"
@ -66,13 +52,14 @@
#include <direct.h> // _getdrive #include <direct.h> // _getdrive
#include <shlobj.h> // SHGetFolderPath #include <shlobj.h> // SHGetFolderPath
// Needed by older versions of MinGW. // Must define SHGFP_TYPE_CURRENT for older versions of MinGW.
#if defined (__W32API_MAJOR_VERSION) && \ #if defined(__MINGW32__) || defined(__CYGWIN__) || defined(__CYGWIN32__)
defined (__W32API_MINOR_VERSION) && \ # include <w32api.h>
(__W32API_MAJOR_VERSION < 3 || \ # if __W32API_MAJOR_VERSION < 3 || \
__W32API_MAJOR_VERSION == 3 && __W32API_MINOR_VERSION < 2) __W32API_MAJOR_VERSION == 3 && __W32API_MINOR_VERSION < 2
# define SHGFP_TYPE_CURRENT 0 # define SHGFP_TYPE_CURRENT 0
# endif # endif
#endif
using std::endl; using std::endl;
using std::string; using std::string;

17
src/support/os_win32.h
View File

@ -21,18 +21,25 @@
#endif #endif
/* The GetLongPathNameA function declaration in /* The GetLongPathNameA function declaration in
* winbase.h under MinGW or Cygwin is protected * <winbase.h> is protected by the WINVER macro which is
* by the WINVER macro which is defined in windef.h * defined to a default value in <windef.h> under MinGW and Cygwin.
* *
* We need to #include this file to make available the * SHGFP_TYPE_CURRENT is defined in <shlobj.h> for __W32API_VERSION >= 3.2
* DWORD, HMODULE et al. typedefs, so check WINVER now. * where it is protected by _WIN32_IE, also defined to a default value
* in <windef.h> under MinGW and Cygwin.
* It is missing in earlier versions of the MinGW w32api headers.
*
* We need to #include <windef.h> now to make available the
* DWORD, HMODULE et al. typedefs, so first define WINVER, _WIN32_IE.
* *
* Note: __CYGWIN__ can be defined here if building in _WIN32 mode. * Note: __CYGWIN__ can be defined here if building in _WIN32 mode.
*/ */
#if defined(__MINGW32__) || defined(__CYGWIN__) || defined(__CYGWIN32__) #if defined(__MINGW32__) || defined(__CYGWIN__) || defined(__CYGWIN32__)
# if !defined(WINVER) || WINVER < 0x0500 # if defined(WINVER) && WINVER < 0x0500
# error WINVER must be >= 0x0500 # error WINVER must be >= 0x0500
# endif # endif
# define WINVER 0x0500
# define _WIN32_IE 0x0500
#endif #endif
#include <windef.h> #include <windef.h>