933 lines
24 KiB
C
933 lines
24 KiB
C
/*++
|
|
|
|
Copyright (c) 1995 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
fileq3.c
|
|
|
|
Abstract:
|
|
|
|
Setup file queue routines for enqueing delete and rename
|
|
operations.
|
|
|
|
Author:
|
|
|
|
Ted Miller (tedm) 15-Feb-1995
|
|
|
|
Revision History:
|
|
|
|
--*/
|
|
|
|
#include "precomp.h"
|
|
#pragma hdrstop
|
|
|
|
|
|
BOOL
|
|
_SetupQueueDelete(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN PCTSTR PathPart1,
|
|
IN PCTSTR PathPart2, OPTIONAL
|
|
IN UINT Flags
|
|
)
|
|
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Place a delete operation on a setup file queue.
|
|
|
|
Note that delete operations are assumed to be on fixed media.
|
|
No prompting will be performed for delete operations when the
|
|
queue is committed.
|
|
|
|
Arguments:
|
|
|
|
QueueHandle - supplies a handle to a setup file queue, as returned
|
|
by SetupOpenFileQueue.
|
|
|
|
PathPart1 - Supplies the first part of the path of
|
|
the file to be deleted. If PathPart2 is not specified, then
|
|
this is the full path of the file to be deleted.
|
|
|
|
PathPart2 - if specified, supplies the second part of the path
|
|
of the file to be deleted. This is concatenated to PathPart1
|
|
to form the full pathname.
|
|
|
|
Flags - specified flags controlling delete operation.
|
|
|
|
DELFLG_IN_USE - if the file is in use, queue it for delayed
|
|
delete, on next reboot. Otherwise in-use files are not deleted.
|
|
|
|
DELFLG_IN_USE1 - same behavior as DELFLG_IN_USE--used when the
|
|
same file list section is used for both a CopyFiles and DelFiles.
|
|
(Since DELFLG_IN_USE (0x1) is also COPYFLG_WARN_IF_SKIP!)
|
|
|
|
Return Value:
|
|
|
|
Boolean value indicating outcome. If FALSE, GetLastError() returns
|
|
extended error information.
|
|
|
|
--*/
|
|
|
|
{
|
|
PSP_FILE_QUEUE Queue;
|
|
PSP_FILE_QUEUE_NODE QueueNode, TempNode, PrevQueueNode;
|
|
|
|
Queue = (PSP_FILE_QUEUE)QueueHandle;
|
|
|
|
//
|
|
// Allocate a queue structure.
|
|
//
|
|
QueueNode = MyMalloc(sizeof(SP_FILE_QUEUE_NODE));
|
|
if(!QueueNode) {
|
|
goto clean0;
|
|
}
|
|
|
|
ZeroMemory(QueueNode, sizeof(SP_FILE_QUEUE_NODE));
|
|
|
|
//
|
|
// Operation is delete.
|
|
//
|
|
QueueNode->Operation = FILEOP_DELETE;
|
|
|
|
//
|
|
// Initialize unused fields.
|
|
//
|
|
QueueNode->SourceRootPath = -1;
|
|
QueueNode->SourcePath = -1;
|
|
QueueNode->SourceFilename = -1;
|
|
|
|
//
|
|
// Set internal flag to indicate whether we should queue a delayed delete
|
|
// for this file if it's in-use.
|
|
//
|
|
QueueNode->InternalFlags = (Flags & (DELFLG_IN_USE|DELFLG_IN_USE1)) ?
|
|
IQF_DELAYED_DELETE_OK : 0;
|
|
|
|
//
|
|
// NOTE: When adding the following strings to the string table, we cast away
|
|
// their CONST-ness to avoid a compiler warning. Since we are adding them
|
|
// case-sensitively, we are guaranteed they will not be modified.
|
|
//
|
|
|
|
//
|
|
// Set up the target directory.
|
|
//
|
|
QueueNode->TargetDirectory = pSetupStringTableAddString(Queue->StringTable,
|
|
(PTSTR)PathPart1,
|
|
STRTAB_CASE_SENSITIVE
|
|
);
|
|
if(QueueNode->TargetDirectory == -1) {
|
|
goto clean1;
|
|
}
|
|
|
|
//
|
|
// Set up the target filename.
|
|
//
|
|
if(PathPart2) {
|
|
QueueNode->TargetFilename = pSetupStringTableAddString(Queue->StringTable,
|
|
(PTSTR)PathPart2,
|
|
STRTAB_CASE_SENSITIVE
|
|
);
|
|
if(QueueNode->TargetFilename == -1) {
|
|
goto clean1;
|
|
}
|
|
} else {
|
|
QueueNode->TargetFilename = -1;
|
|
}
|
|
|
|
//
|
|
// Link the node onto the end of the delete queue.
|
|
//
|
|
QueueNode->Next = NULL;
|
|
if(Queue->DeleteQueue) {
|
|
//
|
|
// Check to see if this same rename operation has already been enqueued,
|
|
// and if so, get rid of the new one, to avoid duplicates. NOTE: We
|
|
// don't check the "InternalFlags" field, since if the node already
|
|
// exists in the queue (based on all the other relevant fields comparing
|
|
// successfully), then any internal flags that were set on the
|
|
// previously-existing node should be preserved (i.e., our new node
|
|
// always is created with InternalFlags set to zero).
|
|
//
|
|
for(TempNode=Queue->DeleteQueue, PrevQueueNode = NULL;
|
|
TempNode;
|
|
PrevQueueNode = TempNode, TempNode=TempNode->Next) {
|
|
|
|
if((TempNode->TargetDirectory == QueueNode->TargetDirectory) &&
|
|
(TempNode->TargetFilename == QueueNode->TargetFilename)) {
|
|
//
|
|
// We've found a duplicate. However, we need to make sure that
|
|
// if our new node specifies "delayed delete OK", then the
|
|
// existing node has that internal flag set as well.
|
|
//
|
|
MYASSERT(!(QueueNode->InternalFlags & ~IQF_DELAYED_DELETE_OK));
|
|
|
|
if(QueueNode->InternalFlags & IQF_DELAYED_DELETE_OK) {
|
|
TempNode->InternalFlags |= IQF_DELAYED_DELETE_OK;
|
|
}
|
|
|
|
//
|
|
// Kill the newly-created queue node and return success.
|
|
//
|
|
MyFree(QueueNode);
|
|
return TRUE;
|
|
}
|
|
}
|
|
MYASSERT(PrevQueueNode);
|
|
PrevQueueNode->Next = QueueNode;
|
|
} else {
|
|
Queue->DeleteQueue = QueueNode;
|
|
}
|
|
|
|
Queue->DeleteNodeCount++;
|
|
|
|
return(TRUE);
|
|
|
|
clean1:
|
|
MyFree(QueueNode);
|
|
clean0:
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return(FALSE);
|
|
}
|
|
|
|
#ifdef UNICODE
|
|
//
|
|
// ANSI version
|
|
//
|
|
BOOL
|
|
SetupQueueDeleteA(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN PCSTR PathPart1,
|
|
IN PCSTR PathPart2 OPTIONAL
|
|
)
|
|
{
|
|
PWSTR p1,p2;
|
|
DWORD d;
|
|
BOOL b;
|
|
|
|
b = FALSE;
|
|
d = pSetupCaptureAndConvertAnsiArg(PathPart1,&p1);
|
|
if(d == NO_ERROR) {
|
|
|
|
if(PathPart2) {
|
|
d = pSetupCaptureAndConvertAnsiArg(PathPart2,&p2);
|
|
} else {
|
|
p2 = NULL;
|
|
}
|
|
|
|
if(d == NO_ERROR) {
|
|
|
|
b = _SetupQueueDelete(QueueHandle,p1,p2,0);
|
|
d = GetLastError();
|
|
|
|
if(p2) {
|
|
MyFree(p2);
|
|
}
|
|
}
|
|
|
|
MyFree(p1);
|
|
}
|
|
|
|
SetLastError(d);
|
|
return(b);
|
|
}
|
|
#else
|
|
//
|
|
// Unicode stub
|
|
//
|
|
BOOL
|
|
SetupQueueDeleteW(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN PCWSTR PathPart1,
|
|
IN PCWSTR PathPart2 OPTIONAL
|
|
)
|
|
{
|
|
UNREFERENCED_PARAMETER(QueueHandle);
|
|
UNREFERENCED_PARAMETER(PathPart1);
|
|
UNREFERENCED_PARAMETER(PathPart2);
|
|
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
|
|
return(FALSE);
|
|
}
|
|
#endif
|
|
|
|
BOOL
|
|
SetupQueueDelete(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN PCTSTR PathPart1,
|
|
IN PCTSTR PathPart2 OPTIONAL
|
|
)
|
|
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Place a delete operation on a setup file queue.
|
|
|
|
Note that delete operations are assumed to be on fixed media.
|
|
No prompting will be performed for delete operations when the
|
|
queue is committed.
|
|
|
|
Arguments:
|
|
|
|
QueueHandle - supplies a handle to a setup file queue, as returned
|
|
by SetupOpenFileQueue.
|
|
|
|
PathPart1 - Supplies the first part of the path of
|
|
the file to be deleted. If PathPart2 is not specified, then
|
|
this is the full path of the file to be deleted.
|
|
|
|
PathPart2 - if specified, supplies the second part of the path
|
|
of the file to be deleted. This is concatenated to PathPart1
|
|
to form the full pathname.
|
|
|
|
Return Value:
|
|
|
|
Boolean value indicating outcome. If FALSE, GetLastError() returns
|
|
extended error information.
|
|
|
|
--*/
|
|
|
|
{
|
|
PTSTR p1,p2;
|
|
DWORD d;
|
|
BOOL b;
|
|
|
|
b = FALSE;
|
|
d = CaptureStringArg(PathPart1,&p1);
|
|
if(d == NO_ERROR) {
|
|
|
|
if(PathPart2) {
|
|
d = CaptureStringArg(PathPart2,&p2);
|
|
} else {
|
|
p2 = NULL;
|
|
}
|
|
|
|
if(d == NO_ERROR) {
|
|
|
|
b = _SetupQueueDelete(QueueHandle,p1,p2,0);
|
|
d = GetLastError();
|
|
|
|
if(p2) {
|
|
MyFree(p2);
|
|
}
|
|
}
|
|
|
|
MyFree(p1);
|
|
}
|
|
|
|
SetLastError(d);
|
|
return(b);
|
|
}
|
|
|
|
|
|
#ifdef UNICODE
|
|
//
|
|
// ANSI version
|
|
//
|
|
BOOL
|
|
SetupQueueDeleteSectionA(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN HINF InfHandle,
|
|
IN HINF ListInfHandle, OPTIONAL
|
|
IN PCSTR Section
|
|
)
|
|
{
|
|
PWSTR section;
|
|
DWORD d;
|
|
BOOL b;
|
|
|
|
d = pSetupCaptureAndConvertAnsiArg(Section,§ion);
|
|
if(d == NO_ERROR) {
|
|
|
|
b = SetupQueueDeleteSectionW(QueueHandle,InfHandle,ListInfHandle,section);
|
|
d = GetLastError();
|
|
|
|
MyFree(section);
|
|
|
|
} else {
|
|
b = FALSE;
|
|
}
|
|
|
|
SetLastError(d);
|
|
return(b);
|
|
}
|
|
#else
|
|
//
|
|
// Unicode stub
|
|
//
|
|
BOOL
|
|
SetupQueueDeleteSectionW(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN HINF InfHandle,
|
|
IN HINF ListInfHandle, OPTIONAL
|
|
IN PCWSTR Section
|
|
)
|
|
{
|
|
UNREFERENCED_PARAMETER(QueueHandle);
|
|
UNREFERENCED_PARAMETER(InfHandle);
|
|
UNREFERENCED_PARAMETER(ListInfHandle);
|
|
UNREFERENCED_PARAMETER(Section);
|
|
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
|
|
return(FALSE);
|
|
}
|
|
#endif
|
|
|
|
BOOL
|
|
SetupQueueDeleteSection(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN HINF InfHandle,
|
|
IN HINF ListInfHandle, OPTIONAL
|
|
IN PCTSTR Section
|
|
)
|
|
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Queue an entire section in an inf file for delete. The section must be
|
|
in delete-section format and the inf file must contain [DestinationDirs].
|
|
|
|
Arguments:
|
|
|
|
QueueHandle - supplies a handle to a setup file queue, as returned
|
|
by SetupOpenFileQueue.
|
|
|
|
InfHandle - supplies a handle to an open inf file, that contains the
|
|
[DestinationDirs] section.
|
|
|
|
ListInfHandle - if specified, supplies a handle to the open inf file
|
|
containing the section named by Section. If not specified this
|
|
section is assumed to be in InfHandle.
|
|
|
|
Section - supplies the name of the section to be queued for delete.
|
|
|
|
Return Value:
|
|
|
|
Boolean value indicating outcome. If FALSE, GetLastError() returns
|
|
extended error information. Some files may have been queued successfully.
|
|
|
|
--*/
|
|
|
|
{
|
|
BOOL b;
|
|
PTSTR TargetDirectory;
|
|
PCTSTR TargetFilename;
|
|
INFCONTEXT LineContext;
|
|
DWORD SizeRequired;
|
|
DWORD rc;
|
|
UINT Flags;
|
|
|
|
if(!ListInfHandle) {
|
|
ListInfHandle = InfHandle;
|
|
}
|
|
|
|
//
|
|
// The section has to exist and there sas to be at least one line in it.
|
|
//
|
|
b = SetupFindFirstLine(ListInfHandle,Section,NULL,&LineContext);
|
|
if(!b) {
|
|
rc = GetLastError();
|
|
pSetupLogSectionError(ListInfHandle,NULL,NULL,QueueHandle,Section,MSG_LOG_NOSECTION_DELETE,rc,NULL);
|
|
SetLastError(ERROR_SECTION_NOT_FOUND); // this is not the real error, but might be what caller expects
|
|
return(FALSE);
|
|
}
|
|
|
|
//
|
|
// Iterate every line in the section.
|
|
//
|
|
do {
|
|
//
|
|
// Get the target filename out of the line.
|
|
//
|
|
TargetFilename = pSetupFilenameFromLine(&LineContext,FALSE);
|
|
if(!TargetFilename) {
|
|
SetLastError(ERROR_INVALID_DATA);
|
|
return(FALSE);
|
|
}
|
|
|
|
//
|
|
// Determine the target path for the file.
|
|
//
|
|
b = SetupGetTargetPath(InfHandle,&LineContext,NULL,NULL,0,&SizeRequired);
|
|
if(!b) {
|
|
return(FALSE);
|
|
}
|
|
TargetDirectory = MyMalloc(SizeRequired*sizeof(TCHAR));
|
|
if(!TargetDirectory) {
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return(FALSE);
|
|
}
|
|
SetupGetTargetPath(InfHandle,&LineContext,NULL,TargetDirectory,SizeRequired,NULL);
|
|
|
|
//
|
|
// If present flags are field 4
|
|
//
|
|
if(!SetupGetIntField(&LineContext,4,(PINT)&Flags)) {
|
|
Flags = 0;
|
|
}
|
|
|
|
//
|
|
// Add to queue.
|
|
//
|
|
b = _SetupQueueDelete(QueueHandle,TargetDirectory,TargetFilename,Flags);
|
|
|
|
rc = GetLastError();
|
|
MyFree(TargetDirectory);
|
|
|
|
if(!b) {
|
|
SetLastError(rc);
|
|
return(FALSE);
|
|
}
|
|
|
|
} while(SetupFindNextLine(&LineContext,&LineContext));
|
|
|
|
return(TRUE);
|
|
}
|
|
|
|
|
|
#ifdef UNICODE
|
|
//
|
|
// ANSI version
|
|
//
|
|
BOOL
|
|
SetupQueueRenameA(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN PCSTR SourcePath,
|
|
IN PCSTR SourceFilename, OPTIONAL
|
|
IN PCSTR TargetPath, OPTIONAL
|
|
IN PCSTR TargetFilename
|
|
)
|
|
{
|
|
PWSTR sourcepath = NULL;
|
|
PWSTR sourcefilename = NULL;
|
|
PWSTR targetpath = NULL;
|
|
PWSTR targetfilename = NULL;
|
|
DWORD d;
|
|
BOOL b;
|
|
|
|
b = FALSE;
|
|
d = pSetupCaptureAndConvertAnsiArg(SourcePath,&sourcepath);
|
|
if((d == NO_ERROR) && SourceFilename) {
|
|
d = pSetupCaptureAndConvertAnsiArg(SourceFilename,&sourcefilename);
|
|
}
|
|
if((d == NO_ERROR) && TargetPath) {
|
|
d = pSetupCaptureAndConvertAnsiArg(TargetPath,&targetpath);
|
|
}
|
|
if(d == NO_ERROR) {
|
|
d = pSetupCaptureAndConvertAnsiArg(TargetFilename,&targetfilename);
|
|
}
|
|
|
|
if(d == NO_ERROR) {
|
|
|
|
b = SetupQueueRenameW(QueueHandle,sourcepath,sourcefilename,targetpath,targetfilename);
|
|
d = GetLastError();
|
|
}
|
|
|
|
if(sourcepath) {
|
|
MyFree(sourcepath);
|
|
}
|
|
if(sourcefilename) {
|
|
MyFree(sourcefilename);
|
|
}
|
|
if(targetpath) {
|
|
MyFree(targetpath);
|
|
}
|
|
if(targetfilename) {
|
|
MyFree(targetfilename);
|
|
}
|
|
|
|
SetLastError(d);
|
|
return(b);
|
|
}
|
|
#else
|
|
//
|
|
// Unicode stub
|
|
//
|
|
BOOL
|
|
SetupQueueRenameW(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN PCWSTR SourcePath,
|
|
IN PCWSTR SourceFilename, OPTIONAL
|
|
IN PCWSTR TargetPath, OPTIONAL
|
|
IN PCWSTR TargetFilename
|
|
)
|
|
{
|
|
UNREFERENCED_PARAMETER(QueueHandle);
|
|
UNREFERENCED_PARAMETER(SourcePath);
|
|
UNREFERENCED_PARAMETER(SourceFilename);
|
|
UNREFERENCED_PARAMETER(TargetPath);
|
|
UNREFERENCED_PARAMETER(TargetFilename);
|
|
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
|
|
return(FALSE);
|
|
}
|
|
#endif
|
|
|
|
BOOL
|
|
SetupQueueRename(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN PCTSTR SourcePath,
|
|
IN PCTSTR SourceFilename, OPTIONAL
|
|
IN PCTSTR TargetPath, OPTIONAL
|
|
IN PCTSTR TargetFilename
|
|
)
|
|
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Place a rename operation on a setup file queue.
|
|
|
|
Note that rename operations are assumed to be on fixed media.
|
|
No prompting will be performed for rename operations when the
|
|
queue is committed.
|
|
|
|
Arguments:
|
|
|
|
QueueHandle - supplies a handle to a setup file queue, as returned
|
|
by SetupOpenFileQueue.
|
|
|
|
SourcePath - Supplies the source path of the file to be renamed.
|
|
If SourceFilename is specified, this is the part part only.
|
|
If SourceFilename is not specified, this is the fully-qualified
|
|
path.
|
|
|
|
SourceFilename - if specified, supplies the filename part of the
|
|
file to be renamed. If not specified, SourcePath is the fully-
|
|
qualified path of the file to be renamed.
|
|
|
|
TargetPath - if specified, supplies the target directory, and the rename
|
|
is actually a move operation. If not specified, then the rename
|
|
takes place without moving the file.
|
|
|
|
TargetFilename - supplies the new name (no path) of the file.
|
|
|
|
Return Value:
|
|
|
|
Boolean value indicating outcome. If FALSE, GetLastError() returns
|
|
extended error information.
|
|
|
|
--*/
|
|
|
|
{
|
|
PSP_FILE_QUEUE Queue;
|
|
PSP_FILE_QUEUE_NODE QueueNode, TempNode, PrevQueueNode;
|
|
DWORD err = NO_ERROR;
|
|
|
|
//
|
|
// validate parameters so that we return correct error
|
|
//
|
|
if(SourcePath == NULL || TargetFilename == NULL) {
|
|
err = ERROR_INVALID_PARAMETER;
|
|
goto clean0;
|
|
}
|
|
|
|
Queue = (PSP_FILE_QUEUE)QueueHandle;
|
|
|
|
//
|
|
// Allocate a queue structure.
|
|
//
|
|
QueueNode = MyMalloc(sizeof(SP_FILE_QUEUE_NODE));
|
|
if(!QueueNode) {
|
|
err = ERROR_NOT_ENOUGH_MEMORY;
|
|
goto clean0;
|
|
}
|
|
|
|
ZeroMemory(QueueNode, sizeof(SP_FILE_QUEUE_NODE));
|
|
|
|
//
|
|
// Operation is rename.
|
|
//
|
|
QueueNode->Operation = FILEOP_RENAME;
|
|
|
|
//
|
|
// Initialize unused SourceRootPath field.
|
|
//
|
|
QueueNode->SourceRootPath = -1;
|
|
|
|
//
|
|
// NOTE: When adding the following strings to the string table, we cast away
|
|
// their CONST-ness to avoid a compiler warning. Since we are adding them
|
|
// case-sensitively, we are guaranteed they will not be modified.
|
|
//
|
|
|
|
//
|
|
// Set up the source path.
|
|
//
|
|
QueueNode->SourcePath = pSetupStringTableAddString(Queue->StringTable,
|
|
(PTSTR)SourcePath,
|
|
STRTAB_CASE_SENSITIVE
|
|
);
|
|
if(QueueNode->SourcePath == -1) {
|
|
err = ERROR_NOT_ENOUGH_MEMORY;
|
|
goto clean1;
|
|
}
|
|
|
|
//
|
|
// Set up the source filename.
|
|
//
|
|
if(SourceFilename) {
|
|
QueueNode->SourceFilename = pSetupStringTableAddString(Queue->StringTable,
|
|
(PTSTR)SourceFilename,
|
|
STRTAB_CASE_SENSITIVE
|
|
);
|
|
if(QueueNode->SourceFilename == -1) {
|
|
err = ERROR_NOT_ENOUGH_MEMORY;
|
|
goto clean1;
|
|
}
|
|
} else {
|
|
QueueNode->SourceFilename = -1;
|
|
}
|
|
|
|
//
|
|
// Set up the target directory.
|
|
//
|
|
if(TargetPath) {
|
|
QueueNode->TargetDirectory = pSetupStringTableAddString(Queue->StringTable,
|
|
(PTSTR)TargetPath,
|
|
STRTAB_CASE_SENSITIVE
|
|
);
|
|
if(QueueNode->TargetDirectory == -1) {
|
|
err = ERROR_NOT_ENOUGH_MEMORY;
|
|
goto clean1;
|
|
}
|
|
} else {
|
|
QueueNode->TargetDirectory = -1;
|
|
}
|
|
|
|
//
|
|
// Set up the target filename.
|
|
//
|
|
QueueNode->TargetFilename = pSetupStringTableAddString(Queue->StringTable,
|
|
(PTSTR)TargetFilename,
|
|
STRTAB_CASE_SENSITIVE
|
|
);
|
|
if(QueueNode->TargetFilename == -1) {
|
|
err = ERROR_NOT_ENOUGH_MEMORY;
|
|
goto clean1;
|
|
}
|
|
|
|
|
|
//
|
|
// Link the node onto the end of the rename queue.
|
|
//
|
|
QueueNode->Next = NULL;
|
|
if(Queue->RenameQueue) {
|
|
//
|
|
// Check to see if this same rename operation has already been enqueued,
|
|
// and if so, get rid of the new one, to avoid duplicates. NOTE: We
|
|
// don't check the "InternalFlags" field, since if the node already
|
|
// exists in the queue (based on all the other relevant fields comparing
|
|
// successfully), then any internal flags that were set on the
|
|
// previously-existing node should be preserved (i.e., our new node
|
|
// always is created with InternalFlags set to zero).
|
|
//
|
|
for(TempNode=Queue->RenameQueue, PrevQueueNode = NULL;
|
|
TempNode;
|
|
PrevQueueNode = TempNode, TempNode=TempNode->Next) {
|
|
|
|
if((TempNode->SourcePath == QueueNode->SourcePath) &&
|
|
(TempNode->SourceFilename == QueueNode->SourceFilename) &&
|
|
(TempNode->TargetDirectory == QueueNode->TargetDirectory) &&
|
|
(TempNode->TargetFilename == QueueNode->TargetFilename)) {
|
|
//
|
|
// We have a duplicate--kill the newly-created queue node and
|
|
// return success.
|
|
//
|
|
MYASSERT(TempNode->StyleFlags == 0);
|
|
MyFree(QueueNode);
|
|
return TRUE;
|
|
}
|
|
}
|
|
MYASSERT(PrevQueueNode);
|
|
PrevQueueNode->Next = QueueNode;
|
|
} else {
|
|
Queue->RenameQueue = QueueNode;
|
|
}
|
|
|
|
Queue->RenameNodeCount++;
|
|
|
|
return(TRUE);
|
|
|
|
clean1:
|
|
MyFree(QueueNode);
|
|
clean0:
|
|
SetLastError(err);
|
|
return(FALSE);
|
|
}
|
|
|
|
|
|
#ifdef UNICODE
|
|
//
|
|
// ANSI version
|
|
//
|
|
BOOL
|
|
SetupQueueRenameSectionA(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN HINF InfHandle,
|
|
IN HINF ListInfHandle, OPTIONAL
|
|
IN PCSTR Section
|
|
)
|
|
{
|
|
PWSTR section;
|
|
DWORD d;
|
|
BOOL b;
|
|
|
|
d = pSetupCaptureAndConvertAnsiArg(Section,§ion);
|
|
if(d == NO_ERROR) {
|
|
|
|
b = SetupQueueRenameSectionW(QueueHandle,InfHandle,ListInfHandle,section);
|
|
d = GetLastError();
|
|
|
|
MyFree(section);
|
|
} else {
|
|
b = FALSE;
|
|
}
|
|
|
|
SetLastError(d);
|
|
return(b);
|
|
}
|
|
#else
|
|
//
|
|
// Unicode stub
|
|
//
|
|
BOOL
|
|
SetupQueueRenameSectionW(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN HINF InfHandle,
|
|
IN HINF ListInfHandle, OPTIONAL
|
|
IN PCWSTR Section
|
|
)
|
|
{
|
|
UNREFERENCED_PARAMETER(QueueHandle);
|
|
UNREFERENCED_PARAMETER(InfHandle);
|
|
UNREFERENCED_PARAMETER(ListInfHandle);
|
|
UNREFERENCED_PARAMETER(Section);
|
|
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
|
|
return(FALSE);
|
|
}
|
|
#endif
|
|
|
|
BOOL
|
|
SetupQueueRenameSection(
|
|
IN HSPFILEQ QueueHandle,
|
|
IN HINF InfHandle,
|
|
IN HINF ListInfHandle, OPTIONAL
|
|
IN PCTSTR Section
|
|
)
|
|
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Queue an entire section in an inf file for delete. The section must be
|
|
in delete-section format and the inf file must contain [DestinationDirs].
|
|
|
|
The format of a rename list section dictates that only renames within the
|
|
same directory is supported (ie, you cannot queue file moves with this API).
|
|
|
|
Arguments:
|
|
|
|
QueueHandle - supplies a handle to a setup file queue, as returned
|
|
by SetupOpenFileQueue.
|
|
|
|
InfHandle - supplies a handle to an open inf file, that contains the
|
|
[DestinationDirs] section.
|
|
|
|
ListInfHandle - if specified, supplies a handle to the open inf file
|
|
containing the section named by Section. If not specified this
|
|
section is assumed to be in InfHandle.
|
|
|
|
Section - supplies the name of the section to be queued for delete.
|
|
|
|
Return Value:
|
|
|
|
Boolean value indicating outcome. If FALSE, GetLastError() returns
|
|
extended error information.
|
|
|
|
--*/
|
|
|
|
{
|
|
BOOL b;
|
|
INFCONTEXT LineContext;
|
|
PCTSTR TargetFilename;
|
|
PCTSTR SourceFilename;
|
|
PTSTR Directory;
|
|
DWORD SizeRequired;
|
|
DWORD rc;
|
|
|
|
if(!ListInfHandle) {
|
|
ListInfHandle = InfHandle;
|
|
}
|
|
|
|
//
|
|
// The section has to exist and there has to be at least one line in it.
|
|
//
|
|
b = SetupFindFirstLine(ListInfHandle,Section,NULL,&LineContext);
|
|
if(!b) {
|
|
rc = GetLastError();
|
|
pSetupLogSectionError(ListInfHandle,NULL,NULL,QueueHandle,Section,MSG_LOG_NOSECTION_RENAME,rc,NULL);
|
|
SetLastError(ERROR_SECTION_NOT_FOUND); // this is not the real error, but might be what caller expects
|
|
return(FALSE);
|
|
}
|
|
|
|
//
|
|
// Iterate every line in the section.
|
|
//
|
|
do {
|
|
//
|
|
// Get the target filename out of the line.
|
|
//
|
|
TargetFilename = pSetupFilenameFromLine(&LineContext,FALSE);
|
|
if(!TargetFilename) {
|
|
SetLastError(ERROR_INVALID_DATA);
|
|
return(FALSE);
|
|
}
|
|
//
|
|
// Get source filename out of the line.
|
|
//
|
|
SourceFilename = pSetupFilenameFromLine(&LineContext,TRUE);
|
|
if(!SourceFilename || (*SourceFilename == 0)) {
|
|
SetLastError(ERROR_INVALID_DATA);
|
|
return(FALSE);
|
|
}
|
|
|
|
//
|
|
// Determine the path of the file.
|
|
//
|
|
b = SetupGetTargetPath(InfHandle,&LineContext,NULL,NULL,0,&SizeRequired);
|
|
if(!b) {
|
|
return(FALSE);
|
|
}
|
|
Directory = MyMalloc(SizeRequired*sizeof(TCHAR));
|
|
if(!Directory) {
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return(FALSE);
|
|
}
|
|
SetupGetTargetPath(InfHandle,&LineContext,NULL,Directory,SizeRequired,NULL);
|
|
|
|
//
|
|
// Add to queue.
|
|
//
|
|
b = SetupQueueRename(
|
|
QueueHandle,
|
|
Directory,
|
|
SourceFilename,
|
|
NULL,
|
|
TargetFilename
|
|
);
|
|
|
|
rc = GetLastError();
|
|
MyFree(Directory);
|
|
|
|
if(!b) {
|
|
SetLastError(rc);
|
|
return(FALSE);
|
|
}
|
|
|
|
} while(SetupFindNextLine(&LineContext,&LineContext));
|
|
|
|
return(TRUE);
|
|
}
|