Update of /cvsroot/pywin32/pywin32/win32/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv27316/win32/src
Modified Files:
win32file.i
Log Message:
Add QueryDosDevice
Index: win32file.i
===================================================================
RCS file: /cvsroot/pywin32/pywin32/win32/src/win32file.i,v
retrieving revision 1.49
retrieving revision 1.50
diff -C2 -d -r1.49 -r1.50
*** win32file.i 1 Nov 2005 21:24:09 -0000 1.49
--- win32file.i 13 Nov 2005 08:40:50 -0000 1.50
***************
*** 1513,1518 ****
#endif // MS_WINCE
! // QueryDosDevice
!
%{
--- 1513,1557 ----
#endif // MS_WINCE
! // @pyswig string|QueryDosDevice|Returns the mapping for a device name, or all device names
! %native (QueryDosDevice) MyQueryDosDevice;
! %{
! static PyObject *MyQueryDosDevice(PyObject *self, PyObject *args)
! {
! PyObject *ret=NULL;
! char *devicename, *targetpath=NULL;
! DWORD retlen, buflen, err;
! // @pyparm string|DeviceName||Name of device to query, or None to return all defined devices
! // @rdesc Returns a string containing substrings separated by NULLs with 2 terminating NULLs
! if (!PyArg_ParseTuple(args, "z:QueryDosDevice", &devicename))
! return NULL;
! if (devicename==NULL) // this returns a huge string
! buflen=8192;
! else
! buflen=256;
! // function returns ERROR_INSUFFICIENT_BUFFER with no indication of how much memory is actually needed
! while (true){
! if (targetpath){
! free(targetpath);
! buflen*=2;
! }
! targetpath=(char *)malloc(buflen);
! if (targetpath==NULL)
! return PyErr_Format(PyExc_MemoryError, "Unable to allocate %d bytes", buflen);
! retlen=QueryDosDevice(devicename, targetpath, buflen);
! if (retlen!=0){
! ret=PyString_FromStringAndSize(targetpath, retlen);
! break;
! }
! err=GetLastError();
! if (err!=ERROR_INSUFFICIENT_BUFFER){
! PyWin_SetAPIError("QueryDosDevice",err);
! break;
! }
! }
! if (targetpath)
! free(targetpath);
! return ret;
! }
! %}
%{
***************
*** 2688,2691 ****
--- 2727,2731 ----
+
// @pyswig <o PyUnicode>|SetVolumeMountPoint|Mounts the specified volume at the specified volume mount point.
static PyObject*
***************
*** 3522,3526 ****
return Py_BuildValue("ll", bytes_written, ctxt);
}
-
%}
--- 3562,3565 ----
***************
*** 3607,3611 ****
fp = GetProcAddress(hmodule, "BackupWrite");
if (fp) pfnBackupWrite = (BOOL (WINAPI *)(HANDLE, LPBYTE, DWORD, LPDWORD, BOOL, BOOL, LPVOID*))(fp);
-
}
%}
--- 3646,3649 ----
|
