First version of DLL preloader.

[wincetools.git] / loader / compat.c

diff --git a/loader/compat.c b/loader/compat.c
index e01161e..209059d 100644 (file)
--- a/loader/compat.c
+++ b/loader/compat.c
@@ -1,74 +1,74 @@
-/* compat.c - High Memory for Windows CE
-   Copyright (C) 2010 g10 Code GmbH
-   Written by Marcus Brinkmann <marcus@g10code.com>
-
-   This file is part of HiMemCE.
- 
-   HiMemCE is free software; you can redistribute it and/or modify it
-   under the terms of the GNU Lesser General Public License as
-   published by the Free Software Foundation; either version 2.1 of
-   the License, or (at your option) any later version.
-   
-   HiMemCE is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-   
-   You should have received a copy of the GNU Lesser General Public
-   License along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA.  */
-
-#include "himemce.h"
-
-struct _PEB _peb;
-
-size_t
-pread (HANDLE handle, char *buffer, size_t len, off_t offset)
-{
-  DWORD out = -1;
-  if (SetFilePointer (handle, offset, NULL, SEEK_SET) == -1)
-    return -1;
-  if (!ReadFile (handle, buffer, len, &out, NULL))
-    return -1;
-  return out;
-}
-
-
-int get_prot_flags (int vprot)
-{
-  int rwx = vprot & (VPROT_READ | VPROT_WRITE | VPROT_WRITECOPY | VPROT_EXEC);
-  int res = 0;
-
-  switch(rwx)
-    {
-    case VPROT_READ:
-      res = PAGE_READONLY;
-      break;
-    case VPROT_READ | VPROT_WRITE:
-      res = PAGE_READWRITE;
-      break;
-    case VPROT_READ | VPROT_WRITECOPY:
-      // res = PAGE_WRITECOPY;
-      res = PAGE_READWRITE;
-      break;
-    case VPROT_EXEC:
-      res = PAGE_EXECUTE;
-      break;
-    case VPROT_EXEC | VPROT_READ:
-      res = PAGE_EXECUTE_READ;
-      break;
-    case VPROT_EXEC | VPROT_READ | VPROT_WRITE:
-      res = PAGE_EXECUTE_READWRITE;
-      break;
-    case VPROT_EXEC | VPROT_READ | VPROT_WRITECOPY:
-      // res = PAGE_EXECUTE_WRITECOPY;
-      res = PAGE_EXECUTE_READWRITE;
-      break;
-    default:
-      res = PAGE_NOACCESS;
-    }
-  if (vprot & VPROT_GUARD) res |= PAGE_GUARD;
-  if (vprot & VPROT_NOCACHE) res |= PAGE_NOCACHE;
-  return res;
-}
+/* compat.c - High Memory for Windows CE\r
+   Copyright (C) 2010 g10 Code GmbH\r
+   Written by Marcus Brinkmann <marcus@g10code.com>\r
+\r
+   This file is part of HiMemCE.\r
+ \r
+   HiMemCE is free software; you can redistribute it and/or modify it\r
+   under the terms of the GNU Lesser General Public License as\r
+   published by the Free Software Foundation; either version 2.1 of\r
+   the License, or (at your option) any later version.\r
+   \r
+   HiMemCE is distributed in the hope that it will be useful, but\r
+   WITHOUT ANY WARRANTY; without even the implied warranty of\r
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU\r
+   Lesser General Public License for more details.\r
+   \r
+   You should have received a copy of the GNU Lesser General Public\r
+   License along with this program; if not, write to the Free Software\r
+   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA\r
+   02111-1307, USA.  */\r
+\r
+#include "wine.h"\r
+\r
+struct _PEB _peb;\r
+\r
+size_t\r
+pread (HANDLE handle, char *buffer, size_t len, off_t offset)\r
+{\r
+  DWORD out = -1;\r
+  if (SetFilePointer (handle, offset, NULL, SEEK_SET) == -1)\r
+    return -1;\r
+  if (!ReadFile (handle, buffer, len, &out, NULL))\r
+    return -1;\r
+  return out;\r
+}\r
+\r
+\r
+int get_prot_flags (int vprot)\r
+{\r
+  int rwx = vprot & (VPROT_READ | VPROT_WRITE | VPROT_WRITECOPY | VPROT_EXEC);\r
+  int res = 0;\r
+\r
+  switch(rwx)\r
+    {\r
+    case VPROT_READ:\r
+      res = PAGE_READONLY;\r
+      break;\r
+    case VPROT_READ | VPROT_WRITE:\r
+      res = PAGE_READWRITE;\r
+      break;\r
+    case VPROT_READ | VPROT_WRITECOPY:\r
+      // res = PAGE_WRITECOPY;\r
+      res = PAGE_READWRITE;\r
+      break;\r
+    case VPROT_EXEC:\r
+      res = PAGE_EXECUTE;\r
+      break;\r
+    case VPROT_EXEC | VPROT_READ:\r
+      res = PAGE_EXECUTE_READ;\r
+      break;\r
+    case VPROT_EXEC | VPROT_READ | VPROT_WRITE:\r
+      res = PAGE_EXECUTE_READWRITE;\r
+      break;\r
+    case VPROT_EXEC | VPROT_READ | VPROT_WRITECOPY:\r
+      // res = PAGE_EXECUTE_WRITECOPY;\r
+      res = PAGE_EXECUTE_READWRITE;\r
+      break;\r
+    default:\r
+      res = PAGE_NOACCESS;\r
+    }\r
+  if (vprot & VPROT_GUARD) res |= PAGE_GUARD;\r
+  if (vprot & VPROT_NOCACHE) res |= PAGE_NOCACHE;\r
+  return res;\r
+}\r