[PATCH] kernel32: Implement ReplaceFileA.
Erich Hoover
ehoover at mines.edu
Mon Apr 1 04:43:04 CST 2002
---
dlls/kernel32/file.c | 38 ++++++++++++++++++++++++++++++++++----
1 files changed, 34 insertions(+), 4 deletions(-)
diff --git a/dlls/kernel32/file.c b/dlls/kernel32/file.c
index 4e05c28..0a67d4c 100644
--- a/dlls/kernel32/file.c
+++ b/dlls/kernel32/file.c
@@ -1542,10 +1542,40 @@ BOOL WINAPI ReplaceFileA(LPCSTR lpReplacedFileName,LPCSTR lpReplacementFileName,
LPCSTR lpBackupFileName, DWORD dwReplaceFlags,
LPVOID lpExclude, LPVOID lpReserved)
{
- FIXME("(%s,%s,%s,%08x,%p,%p) stub\n",lpReplacedFileName,lpReplacementFileName,
- lpBackupFileName,dwReplaceFlags,lpExclude,lpReserved);
- SetLastError(ERROR_UNABLE_TO_MOVE_REPLACEMENT);
- return FALSE;
+ WCHAR *replacedW, *replacementW, *backupW = NULL;
+ BOOL ret;
+
+ /* This function only makes sense when the first two parameters are defined */
+ if (!lpReplacedFileName || !(replacedW = FILE_name_AtoW( lpReplacedFileName, TRUE )))
+ {
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return FALSE;
+ }
+ if (!lpReplacementFileName || !(replacementW = FILE_name_AtoW( lpReplacementFileName, TRUE )))
+ {
+ HeapFree( GetProcessHeap(), 0, replacedW );
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return FALSE;
+ }
+ /* The backup parameter, however, is optional */
+ if (lpBackupFileName)
+ {
+ if (!(backupW = FILE_name_AtoW( lpBackupFileName, TRUE )))
+ {
+ HeapFree( GetProcessHeap(), 0, replacedW );
+ HeapFree( GetProcessHeap(), 0, replacementW );
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return FALSE;
+ }
+ }
+ /* Make the actual replacement call */
+ ret = ReplaceFileW( replacedW, replacementW, backupW, dwReplaceFlags, lpExclude, lpReserved );
+ /* Free all the resources allocated by FILE_name_AtoW */
+ HeapFree( GetProcessHeap(), 0, replacedW );
+ HeapFree( GetProcessHeap(), 0, replacementW );
+ if(lpBackupFileName)
+ HeapFree( GetProcessHeap(), 0, backupW );
+ return ret;
}
--
1.5.3.GIT
--------------000303030305060407010407--
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