Detlef Riekenberg : winspool.drv: Add GetPrintProcessorDirectoryW.
Alexandre Julliard
julliard at wine.codeweavers.com
Fri Jun 2 04:55:54 CDT 2006
Module: wine
Branch: refs/heads/master
Commit: f0a62dd6337ff357d9a679153cc03a9ea6c4274f
URL: http://source.winehq.org/git/?p=wine.git;a=commit;h=f0a62dd6337ff357d9a679153cc03a9ea6c4274f
Author: Detlef Riekenberg <wine.dev at web.de>
Date: Sun May 28 21:56:52 2006 +0200
winspool.drv: Add GetPrintProcessorDirectoryW.
---
dlls/winspool.drv/info.c | 68 ++++++++++++++++++++++++++++++++++++++++------
1 files changed, 59 insertions(+), 9 deletions(-)
diff --git a/dlls/winspool.drv/info.c b/dlls/winspool.drv/info.c
index 12bc975..3214ca1 100644
--- a/dlls/winspool.drv/info.c
+++ b/dlls/winspool.drv/info.c
@@ -162,6 +162,7 @@ static const WCHAR Version3_RegPathW[] =
static const WCHAR Version3_SubdirW[] = {'\\','3',0};
static const WCHAR spooldriversW[] = {'\\','s','p','o','o','l','\\','d','r','i','v','e','r','s','\\',0};
+static const WCHAR spoolprtprocsW[] = {'\\','s','p','o','o','l','\\','p','r','t','p','r','o','c','s','\\',0};
static const WCHAR Configuration_FileW[] = {'C','o','n','f','i','g','u','r','a','t',
'i','o','n',' ','F','i','l','e',0};
@@ -1854,15 +1855,15 @@ BOOL WINAPI GetPrintProcessorDirectoryA(
* level [I] Structure-Level (must be 1)
* Info [O] PTR to Buffer that receives the Result
* cbBuf [I] Size of Buffer at "Info"
- * needed [O] PTR to DWORD that receives the size in Bytes used /
+ * pcbNeeded [O] PTR to DWORD that receives the size in Bytes used /
* required for the Buffer at "Info"
*
* RETURNS
- * Success: TRUE and in pcbNeeded the Bytes used in pPrintProcessorInfo
- * Failure: FALSE and in pcbNeeded the Bytes required for pPrintProcessorInfo,
+ * Success: TRUE and in pcbNeeded the Bytes used in Info
+ * Failure: FALSE and in pcbNeeded the Bytes required for Info,
* if cbBuf is too small
*
- * Native Values returned in pPrintProcessorInfo on Success:
+ * Native Values returned in Info on Success:
*| NT(Windows NT x86): "%winsysdir%\\spool\\PRTPROCS\\w32x86"
*| NT(Windows 4.0): "%winsysdir%\\spool\\PRTPROCS\\win40"
*| win9x(Windows 4.0): "%winsysdir%"
@@ -1870,16 +1871,65 @@ BOOL WINAPI GetPrintProcessorDirectoryA(
* "%winsysdir%" is the Value from GetSystemDirectoryW()
*
* BUGS
- *- Only NULL or "" is supported for pName
+ * Only NULL or "" is supported for server
*
*/
BOOL WINAPI GetPrintProcessorDirectoryW(LPWSTR server, LPWSTR env,
DWORD level, LPBYTE Info,
- DWORD cbBuf, LPDWORD needed)
+ DWORD cbBuf, LPDWORD pcbNeeded)
{
- FIXME("(%s,%s,%ld,%p,0x%08lx): stub\n", debugstr_w(server), debugstr_w(env),
- level, Info, cbBuf);
- return 0;
+ DWORD needed;
+ const printenv_t * env_t;
+
+ TRACE("(%s, %s, %ld, %p, %ld, %p)\n", debugstr_w(server),
+ debugstr_w(env), level, Info, cbBuf, pcbNeeded);
+
+ if(server != NULL && server[0]) {
+ FIXME("server not supported: %s\n", debugstr_w(server));
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return FALSE;
+ }
+
+ env_t = validate_envW(env);
+ if(!env_t) return FALSE; /* environment invalid or unsupported */
+
+ if(level != 1) {
+ WARN("(Level: %ld) is ignored in win9x\n", level);
+ SetLastError(ERROR_INVALID_LEVEL);
+ return FALSE;
+ }
+
+ /* GetSystemDirectoryW returns number of WCHAR including the '\0' */
+ needed = GetSystemDirectoryW(NULL, 0);
+ /* add the Size for the Subdirectories */
+ needed += lstrlenW(spoolprtprocsW);
+ needed += lstrlenW(env_t->subdir);
+ needed *= sizeof(WCHAR); /* return-value is size in Bytes */
+
+ if(pcbNeeded) *pcbNeeded = needed;
+ TRACE ("required: 0x%lx/%ld\n", needed, needed);
+ if (needed > cbBuf) {
+ SetLastError(ERROR_INSUFFICIENT_BUFFER);
+ return FALSE;
+ }
+ if(pcbNeeded == NULL) {
+ /* NT: RPC_X_NULL_REF_POINTER, 9x: ignored */
+ WARN("(pcbNeeded == NULL) is ignored in win9x\n");
+ SetLastError(RPC_X_NULL_REF_POINTER);
+ return FALSE;
+ }
+ if(Info == NULL) {
+ /* NT: RPC_X_NULL_REF_POINTER, 9x: ERROR_INVALID_PARAMETER */
+ SetLastError(RPC_X_NULL_REF_POINTER);
+ return FALSE;
+ }
+
+ GetSystemDirectoryW((LPWSTR) Info, cbBuf/sizeof(WCHAR));
+ /* add the Subdirectories */
+ lstrcatW((LPWSTR) Info, spoolprtprocsW);
+ lstrcatW((LPWSTR) Info, env_t->subdir);
+ TRACE(" => %s\n", debugstr_w((LPWSTR) Info));
+ return TRUE;
}
/*****************************************************************************
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