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[GNUnet-SVN] r310 - GNUnet/src/util/win
From: |
durner |
Subject: |
[GNUnet-SVN] r310 - GNUnet/src/util/win |
Date: |
Fri, 25 Feb 2005 12:00:55 -0800 (PST) |
Author: durner
Date: 2005-02-25 12:00:54 -0800 (Fri, 25 Feb 2005)
New Revision: 310
Modified:
GNUnet/src/util/win/winproc.c
Log:
Fix mmap
Modified: GNUnet/src/util/win/winproc.c
===================================================================
--- GNUnet/src/util/win/winproc.c 2005-02-25 11:39:10 UTC (rev 309)
+++ GNUnet/src/util/win/winproc.c 2005-02-25 20:00:54 UTC (rev 310)
@@ -1794,11 +1794,10 @@
* map files into memory
* @author Cygwin team
* @author Nils Durner
- * @todo [WIN] Needs testing
*/
void *_win_mmap(void *start, size_t len, int access, int flags, int fd,
unsigned long long off) {
- DWORD protect, high, low;
+ DWORD protect, high, low, access_param;
HANDLE h, hFile;
SECURITY_ATTRIBUTES sec_none;
void *base;
@@ -1809,12 +1808,15 @@
{
case PROT_WRITE:
protect = PAGE_READWRITE;
+ access_param = FILE_MAP_WRITE;
break;
case PROT_READ:
protect = PAGE_READONLY;
+ access_param = FILE_MAP_READ;
break;
default:
protect = PAGE_WRITECOPY;
+ access_param = FILE_MAP_COPY;
break;
}
@@ -1839,9 +1841,9 @@
/* If a non-zero start is given, try mapping using the given address first.
If it fails and flags is not MAP_FIXED, try again with NULL address. */
if (start)
- base = MapViewOfFileEx(h, access, high, low, len, start);
+ base = MapViewOfFileEx(h, access_param, high, low, len, start);
if (!base && !(flags & MAP_FIXED))
- base = MapViewOfFileEx(h, access, high, low, len, NULL);
+ base = MapViewOfFileEx(h, access_param, high, low, len, NULL);
if (!base || ((flags & MAP_FIXED) && base != start))
{
@@ -1861,7 +1863,6 @@
* Unmap files from memory
* @author Cygwin team
* @author Nils Durner
- * @todo [WIN] Needs testing
*/
int _win_munmap(void *start, size_t length)
{
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