Patch 7.4.015
Problem: MS-Windows: Detecting node type does not work for multi-byte
characters.
Solution: Use wide character function when needed. (Ken Takata)
Files: src/os_win32.c
*** ../vim-7.4.014/src/os_win32.c 2013-08-10 12:39:12.000000000 +0200
--- src/os_win32.c 2013-08-30 17:09:47.000000000 +0200
***************
*** 3107,3112 ****
--- 3107,3115 ----
{
HANDLE hFile;
int type;
+ #ifdef FEAT_MBYTE
+ WCHAR *wn = NULL;
+ #endif
/* We can't open a file with a name "\\.\con" or "\\.\prn" and trying to
* read from it later will cause Vim to hang. Thus return NODE_WRITABLE
***************
*** 3114,3127 ****
if (STRNCMP(name, "\\\\.\\", 4) == 0)
return NODE_WRITABLE;
! hFile = CreateFile(name, /* file name */
! GENERIC_WRITE, /* access mode */
! 0, /* share mode */
! NULL, /* security descriptor */
! OPEN_EXISTING, /* creation disposition */
! 0, /* file attributes */
! NULL); /* handle to template file */
if (hFile == INVALID_HANDLE_VALUE)
return NODE_NORMAL;
--- 3117,3157 ----
if (STRNCMP(name, "\\\\.\\", 4) == 0)
return NODE_WRITABLE;
! #ifdef FEAT_MBYTE
! if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
! {
! wn = enc_to_utf16(name, NULL);
! if (wn != NULL)
! {
! hFile = CreateFileW(wn, /* file name */
! GENERIC_WRITE, /* access mode */
! 0, /* share mode */
! NULL, /* security descriptor */
! OPEN_EXISTING, /* creation disposition */
! 0, /* file attributes */
! NULL); /* handle to template file */
! if (hFile == INVALID_HANDLE_VALUE
! && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
! {
! /* Retry with non-wide function (for Windows 98). */
! vim_free(wn);
! wn = NULL;
! }
! }
! }
! if (wn == NULL)
! #endif
! hFile = CreateFile(name, /* file name */
! GENERIC_WRITE, /* access mode */
! 0, /* share mode */
! NULL, /* security descriptor */
! OPEN_EXISTING, /* creation disposition */
! 0, /* file attributes */
! NULL); /* handle to template file */
+ #ifdef FEAT_MBYTE
+ vim_free(wn);
+ #endif
if (hFile == INVALID_HANDLE_VALUE)
return NODE_NORMAL;
*** ../vim-7.4.014/src/version.c 2013-08-30 17:06:56.000000000 +0200
--- src/version.c 2013-08-30 17:09:35.000000000 +0200
***************
*** 740,741 ****
--- 740,743 ----
{ /* Add new patch number below this line */
+ /**/
+ 15,
/**/
--
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