[Squeak-Commits] squeak/platforms/win32/vm sqPlatformSpecific.h,1.4,1.5 sqWin32Directory.c,1.2,1.3

[Andreas R. <and...@us...>]

Update of /cvsroot/squeak/squeak/platforms/win32/vm
In directory usw-pr-cvs1:/tmp/cvs-serv28838/vm

Modified Files:
	sqPlatformSpecific.h sqWin32Directory.c 
Log Message:
added large file support

Index: sqPlatformSpecific.h
===================================================================
RCS file: /cvsroot/squeak/squeak/platforms/win32/vm/sqPlatformSpecific.h,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** sqPlatformSpecific.h	28 Jan 2002 14:23:48 -0000	1.4
--- sqPlatformSpecific.h	5 May 2002 17:18:02 -0000	1.5
***************
*** 16,21 ****
  #include "sqWin32Alloc.h"
  
! #define squeakFileOffsetType int
! #define size_t int
  
  #ifdef WIN32_FILE_SUPPORT
--- 16,24 ----
  #include "sqWin32Alloc.h"
  
! #ifdef _MSC_VER
! #define squeakFileOffsetType __uint64
! #else
! #define squeakFileOffsetType unsigned long long
! #endif
  
  #ifdef WIN32_FILE_SUPPORT

Index: sqWin32Directory.c
===================================================================
RCS file: /cvsroot/squeak/squeak/platforms/win32/vm/sqWin32Directory.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** sqWin32Directory.c	4 May 2002 23:20:28 -0000	1.2
--- sqWin32Directory.c	5 May 2002 17:18:02 -0000	1.3
***************
*** 35,38 ****
--- 35,46 ----
  static TCHAR DOT[] = TEXT(".");
  
+ typedef union {
+   struct {
+     DWORD dwLow;
+     DWORD dwHigh;
+   };
+   squeakFileOffsetType offset;
+ } win32FileOffset;
+ 
  DWORD convertToSqueakTime(SYSTEMTIME st)
  { DWORD secs;
***************
*** 70,74 ****
  int dir_Lookup(char *pathString, int pathStringLength, int index,
  /* outputs: */ char *name, int *nameLength, int *creationDate, int *modificationDate,
! 	       int *isDirectory, int *sizeIfFile)
  {
    /* Lookup the index-th entry of the directory with the given path, starting
--- 78,82 ----
  int dir_Lookup(char *pathString, int pathStringLength, int index,
  /* outputs: */ char *name, int *nameLength, int *creationDate, int *modificationDate,
! 	       int *isDirectory, squeakFileOffsetType *sizeIfFile)
  {
    /* Lookup the index-th entry of the directory with the given path, starting
***************
*** 192,198 ****
    if (findData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
      *isDirectory= true;
!   else
!     *sizeIfFile= findData.nFileSizeLow; /* assuming that this is enough ;-) */
! 
    return ENTRY_FOUND;
  }
--- 200,209 ----
    if (findData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
      *isDirectory= true;
!   else {
!     win32FileOffset ofs;
!     ofs.dwLow = findData.nFileSizeLow;
!     ofs.dwHigh = findData.nFileSizeHigh;
!     *sizeIfFile = ofs.offset;
!   }
    return ENTRY_FOUND;
  }