[reactos] 01/03: [CABMAN] Replace some dynamically allocated strings with std::string CORE-17231
7 Sep
2020
7 Sep
'20
8:17 p.m.
https://git.reactos.org/?p=reactos.git;a=commitdiff;h=7394d12f7e3c0ecdc4ff3…
commit 7394d12f7e3c0ecdc4ff3a0e853fd71723f5fb81
Author: Mark Jansen <mark.jansen(a)reactos.org>
AuthorDate: Sun Aug 30 15:31:04 2020 +0200
Commit: Mark Jansen <mark.jansen(a)reactos.org>
CommitDate: Mon Sep 7 22:16:28 2020 +0200
[CABMAN] Replace some dynamically allocated strings with std::string
CORE-17231
---
sdk/tools/cabman/CMakeLists.txt | 9 +-
sdk/tools/cabman/cabinet.cxx | 264 ++++++++++--------------------
sdk/tools/cabman/cabinet.h | 116 +++++++------
sdk/tools/cabman/{main.cxx => cabman.cxx} | 31 ++--
sdk/tools/cabman/cabman.h | 12 +-
sdk/tools/cabman/dfp.cxx | 33 ++--
sdk/tools/cabman/dfp.h | 6 +-
sdk/tools/cabman/mszip.h | 4 +-
sdk/tools/cabman/raw.h | 4 +-
9 files changed, 204 insertions(+), 275 deletions(-)
diff --git a/sdk/tools/cabman/CMakeLists.txt b/sdk/tools/cabman/CMakeLists.txt
index 938478b57bb..16464fb9ab2 100644
--- a/sdk/tools/cabman/CMakeLists.txt
+++ b/sdk/tools/cabman/CMakeLists.txt
@@ -1,10 +1,17 @@
+#add_definitions(-DDBG)
+
list(APPEND SOURCE
cabinet.cxx
+ cabinet.h
dfp.cxx
- main.cxx
+ dfp.h
+ cabman.cxx
+ cabman.h
mszip.cxx
+ mszip.h
raw.cxx
+ raw.h
CCFDATAStorage.cxx)
add_host_tool(cabman ${SOURCE})
diff --git a/sdk/tools/cabman/cabinet.cxx b/sdk/tools/cabman/cabinet.cxx
index 64888daea2b..1f0d2766a12 100644
--- a/sdk/tools/cabman/cabinet.cxx
+++ b/sdk/tools/cabman/cabinet.cxx
@@ -77,8 +77,6 @@ CCabinet::CCabinet()
*DiskPrev = '\0';
*CabinetNext = '\0';
*DiskNext = '\0';
- *DestPath = '\0';
- *CabinetReservedFile = '\0';
FileOpen = false;
CabinetReservedFileBuffer = NULL;
@@ -139,7 +137,7 @@ bool CCabinet::IsSeparator(char Char)
return false;
}
-char* CCabinet::ConvertPath(char* Path, bool Allocate)
+void CCabinet::ConvertPath(std::string& Path)
/*
* FUNCTION: Replaces \ or / with the one used by the host environment
* ARGUMENTS:
@@ -150,37 +148,20 @@ char* CCabinet::ConvertPath(char* Path, bool Allocate)
* Pointer to new path
*/
{
- char *newpath;
- int i;
-
- if (Allocate)
- newpath = strdup(Path);
- else
- newpath = Path;
-
- i = 0;
- while (Path[i] != 0)
+ for (size_t i = 0; i < Path.size(); ++i)
{
#if defined(_WIN32)
if (Path[i] == '/')
- newpath[i] = '\\';
- else
+ Path[i] = '\\';
#else
if (Path[i] == '\\')
- newpath[i] = '/';
- else
+ Path[i] = '/';
#endif
- newpath[i] = Path[i];
-
- i++;
}
- newpath[i] = 0;
-
- return(newpath);
}
-char* CCabinet::GetFileName(char* Path)
+const char* CCabinet::GetFileName(const char* Path)
/*
* FUNCTION: Returns a pointer to file name
* ARGUMENTS:
@@ -201,49 +182,18 @@ char* CCabinet::GetFileName(char* Path)
}
-void CCabinet::RemoveFileName(char* Path)
-/*
- * FUNCTION: Removes a file name from a path
- * ARGUMENTS:
- * Path = Pointer to string with path
- */
-{
- char* FileName;
- ULONG i;
-
- i = (Path [0] ? (Path[1] == ':' ? 2 : 0) : 0);
- FileName = GetFileName(Path + i);
-
- if ((FileName != (Path + i)) && (IsSeparator(FileName [-1])))
- FileName--;
- if ((FileName == (Path + i)) && (IsSeparator(FileName [0])))
- FileName++;
- FileName[0] = 0;
-}
-
-
-bool CCabinet::NormalizePath(char* Path,
- ULONG Length)
+void CCabinet::NormalizePath(std::string& Path)
/*
* FUNCTION: Normalizes a path
* ARGUMENTS:
- * Path = Pointer to string with pathname
- * Length = Number of bytes in Path
- * RETURNS:
- * true if there was enough room in Path, or false
+ * Path = string with pathname
*/
{
- ULONG n;
- bool OK = true;
-
- if ((n = (ULONG)strlen(Path)) &&
- (!IsSeparator(Path[n - 1])) &&
- (OK = ((n + 1) < Length)))
+ if (Path.length() > 0)
{
- Path[n] = DIR_SEPARATOR_CHAR;
- Path[n + 1] = 0;
+ if (!IsSeparator(Path[Path.length() - 1]))
+ Path += DIR_SEPARATOR_CHAR;
}
- return OK;
}
@@ -258,7 +208,7 @@ char* CCabinet::GetCabinetName()
}
-void CCabinet::SetCabinetName(char* FileName)
+void CCabinet::SetCabinetName(const char* FileName)
/*
* FUNCTION: Sets cabinet file name
* ARGUMENTS:
@@ -269,20 +219,19 @@ void CCabinet::SetCabinetName(char* FileName)
}
-void CCabinet::SetDestinationPath(char* DestinationPath)
+void CCabinet::SetDestinationPath(const char* DestinationPath)
/*
* FUNCTION: Sets destination path
* ARGUMENTS:
* DestinationPath = Pointer to string with name of destination path
*/
{
- strcpy(DestPath, DestinationPath);
- ConvertPath(DestPath, false);
- if (strlen(DestPath) > 0)
- NormalizePath(DestPath, PATH_MAX);
+ DestPath = DestinationPath;
+ ConvertPath(DestPath);
+ NormalizePath(DestPath);
}
-ULONG CCabinet::AddSearchCriteria(char* SearchCriteria)
+ULONG CCabinet::AddSearchCriteria(const char* SearchCriteria)
/*
* FUNCTION: Adds a criteria to the search criteria list
* ARGUMENTS:
@@ -294,7 +243,7 @@ ULONG CCabinet::AddSearchCriteria(char* SearchCriteria)
PSEARCH_CRITERIA Criteria;
// Add the criteria to the list of search criteria
- Criteria = (PSEARCH_CRITERIA)malloc(sizeof(SEARCH_CRITERIA));
+ Criteria = new SEARCH_CRITERIA;
if(!Criteria)
{
DPRINT(MIN_TRACE, ("Insufficient memory.\n"));
@@ -312,14 +261,7 @@ ULONG CCabinet::AddSearchCriteria(char* SearchCriteria)
CriteriaListTail = Criteria;
// Set the actual criteria string
- Criteria->Search = (char*)malloc(strlen(SearchCriteria) + 1);
- if (!Criteria->Search)
- {
- DPRINT(MIN_TRACE, ("Insufficient memory.\n"));
- return CAB_STATUS_NOMEMORY;
- }
-
- strcpy(Criteria->Search, SearchCriteria);
+ Criteria->Search = SearchCriteria;
return CAB_STATUS_SUCCESS;
}
@@ -338,8 +280,7 @@ void CCabinet::DestroySearchCriteria()
{
NextCriteria = Criteria->Next;
- free(Criteria->Search);
- free(Criteria);
+ delete Criteria;
Criteria = NextCriteria;
}
@@ -358,7 +299,7 @@ bool CCabinet::HasSearchCriteria()
return (CriteriaListHead != NULL);
}
-bool CCabinet::SetCompressionCodec(char* CodecName)
+bool CCabinet::SetCompressionCodec(const char* CodecName)
/*
* FUNCTION: Selects the codec to use for compression
* ARGUMENTS:
@@ -378,18 +319,18 @@ bool CCabinet::SetCompressionCodec(char* CodecName)
return true;
}
-char* CCabinet::GetDestinationPath()
+const char* CCabinet::GetDestinationPath()
/*
* FUNCTION: Returns destination path
* RETURNS:
* Pointer to string with name of destination path
*/
{
- return DestPath;
+ return DestPath.c_str();
}
-bool CCabinet::SetCabinetReservedFile(char* FileName)
+bool CCabinet::SetCabinetReservedFile(const char* FileName)
/*
* FUNCTION: Sets cabinet reserved file
* ARGUMENTS:
@@ -398,12 +339,12 @@ bool CCabinet::SetCabinetReservedFile(char* FileName)
{
FILE* FileHandle;
ULONG BytesRead;
- char* ConvertedFileName;
+ std::string ConvertedFileName;
- ConvertedFileName = ConvertPath(FileName, true);
+ ConvertedFileName = FileName;
+ ConvertPath(ConvertedFileName);
- FileHandle = fopen(ConvertedFileName, "rb");
- free(ConvertedFileName);
+ FileHandle = fopen(ConvertedFileName.c_str(), "rb");
if (FileHandle == NULL)
{
DPRINT(MID_TRACE, ("Cannot open cabinet reserved file.\n"));
@@ -440,23 +381,12 @@ bool CCabinet::SetCabinetReservedFile(char* FileName)
fclose(FileHandle);
- strcpy(CabinetReservedFile, FileName);
+ CabinetReservedFile = FileName;
return true;
}
-char* CCabinet::GetCabinetReservedFile()
-/*
- * FUNCTION: Returns cabionet reserved file
- * RETURNS:
- * Pointer to string with name of cabinet reserved file
- */
-{
- return CabinetReservedFile;
-}
-
-
ULONG CCabinet::GetCurrentDiskNumber()
/*
* FUNCTION: Returns current disk number
@@ -673,7 +603,7 @@ ULONG CCabinet::FindNext(PCAB_SEARCH Search)
(Search->Next->File.FileOffset <= LastFileOffset))
{
DPRINT(MAX_TRACE, ("Skipping file (%s) FileOffset (0x%X)
LastFileOffset (0x%X).\n",
- Search->Next->FileName, (UINT)Search->Next->File.FileOffset,
(UINT)LastFileOffset));
+ Search->Next->FileName.c_str(),
(UINT)Search->Next->File.FileOffset, (UINT)LastFileOffset));
Search->Next = Search->Next->Next;
}
@@ -692,7 +622,7 @@ ULONG CCabinet::FindNext(PCAB_SEARCH Search)
while(Criteria)
{
- if(MatchFileNamePattern(Search->Next->FileName, Criteria->Search))
+ if(MatchFileNamePattern(Search->Next->FileName.c_str(),
Criteria->Search.c_str()))
{
bFound = true;
break;
@@ -736,7 +666,7 @@ ULONG CCabinet::FindNext(PCAB_SEARCH Search)
}
-ULONG CCabinet::ExtractFile(char* FileName)
+ULONG CCabinet::ExtractFile(const char* FileName)
/*
* FUNCTION: Extracts a file from the cabinet
* ARGUMENTS:
@@ -796,7 +726,7 @@ ULONG CCabinet::ExtractFile(char* FileName)
(UINT)File->DataBlock->AbsoluteOffset,
(UINT)File->DataBlock->UncompOffset));
- strcpy(DestName, DestPath);
+ strcpy(DestName, DestPath.c_str());
strcat(DestName, FileName);
/* Create destination file, fail if it already exists */
@@ -1302,10 +1232,10 @@ ULONG CCabinet::WriteFileToScratchStorage(PCFFILE_NODE FileNode)
if (!ContinueFile)
{
/* Try to open file */
- SourceFile = fopen(FileNode->FileName, "rb");
+ SourceFile = fopen(FileNode->FileName.c_str(), "rb");
if (SourceFile == NULL)
{
- DPRINT(MID_TRACE, ("File not found (%s).\n",
FileNode->FileName));
+ DPRINT(MID_TRACE, ("File not found (%s).\n",
FileNode->FileName.c_str()));
return CAB_STATUS_NOFILE;
}
@@ -1320,7 +1250,7 @@ ULONG CCabinet::WriteFileToScratchStorage(PCFFILE_NODE FileNode)
}
/* Call OnAdd event handler */
- OnAdd(&FileNode->File, FileNode->FileName);
+ OnAdd(&FileNode->File, FileNode->FileName.c_str());
TotalBytesLeft = FileNode->File.FileSize;
@@ -1330,7 +1260,7 @@ ULONG CCabinet::WriteFileToScratchStorage(PCFFILE_NODE FileNode)
CurrentFolderNode->Commit = true;
PrevCabinetNumber = CurrentDiskNumber;
- Size = sizeof(CFFILE) + (ULONG)strlen(GetFileName(FileNode->FileName)) + 1;
+ Size = sizeof(CFFILE) + (ULONG)strlen(GetFileName(FileNode->FileName.c_str()))
+ 1;
CABHeader.FileTableOffset += Size;
TotalFileSize += Size;
DiskSize += Size;
@@ -1621,23 +1551,16 @@ ULONG CCabinet::AddFile(char* FileName)
{
FILE* SrcFile;
PCFFILE_NODE FileNode;
- char* NewFileName;
+ std::string NewFileName;
- NewFileName = (char*)malloc(strlen(FileName) + 1);
- if (!NewFileName)
- {
- DPRINT(MIN_TRACE, ("Insufficient memory.\n"));
- return CAB_STATUS_NOMEMORY;
- }
- strcpy(NewFileName, FileName);
- ConvertPath(NewFileName, false);
+ NewFileName = FileName;
+ ConvertPath(NewFileName);
/* Try to open file */
- SrcFile = fopen(NewFileName, "rb");
+ SrcFile = fopen(NewFileName.c_str(), "rb");
if (SrcFile == NULL)
{
- DPRINT(MID_TRACE, ("File not found (%s).\n", NewFileName));
- free(NewFileName);
+ DPRINT(MID_TRACE, ("File not found (%s).\n", NewFileName.c_str()));
return CAB_STATUS_CANNOT_OPEN;
}
@@ -1645,7 +1568,6 @@ ULONG CCabinet::AddFile(char* FileName)
if (!FileNode)
{
DPRINT(MIN_TRACE, ("Insufficient memory.\n"));
- free(NewFileName);
fclose(SrcFile);
return CAB_STATUS_NOMEMORY;
}
@@ -1687,7 +1609,7 @@ bool CCabinet::CreateSimpleCabinet()
*/
{
bool bRet = false;
- char* pszFile;
+ const char* pszFile;
char szFilePath[PATH_MAX];
char szFile[PATH_MAX];
PSEARCH_CRITERIA Criteria;
@@ -1716,20 +1638,20 @@ bool CCabinet::CreateSimpleCabinet()
while(Criteria)
{
// Store the file path with a trailing slash in szFilePath
- ConvertPath(Criteria->Search, false);
- pszFile = strrchr(Criteria->Search, DIR_SEPARATOR_CHAR);
+ ConvertPath(Criteria->Search);
+ pszFile = strrchr(Criteria->Search.c_str(), DIR_SEPARATOR_CHAR);
if(pszFile)
{
// Set the pointer to the start of the file name, not the slash
pszFile++;
- strncpy(szFilePath, Criteria->Search, pszFile - Criteria->Search);
- szFilePath[pszFile - Criteria->Search] = 0;
+ strncpy(szFilePath, Criteria->Search.c_str(), pszFile -
Criteria->Search.c_str());
+ szFilePath[pszFile - Criteria->Search.c_str()] = 0;
}
else
{
- pszFile = Criteria->Search;
+ pszFile = Criteria->Search.c_str();
#if defined(_WIN32)
szFilePath[0] = 0;
@@ -1741,12 +1663,12 @@ bool CCabinet::CreateSimpleCabinet()
#if defined(_WIN32)
// Windows: Use the easy FindFirstFile/FindNextFile API for getting all files and
checking them against the pattern
- hFind = FindFirstFile(Criteria->Search, &FindFileData);
+ hFind = FindFirstFile(Criteria->Search.c_str(), &FindFileData);
// Don't stop if a search criteria is not found
if(hFind == INVALID_HANDLE_VALUE && GetLastError() !=
ERROR_FILE_NOT_FOUND)
{
- DPRINT(MIN_TRACE, ("FindFirstFile failed, Criteria: %s, error code is
%u\n", Criteria->Search, (UINT)GetLastError()));
+ DPRINT(MIN_TRACE, ("FindFirstFile failed, Criteria: %s, error code is
%u\n", Criteria->Search.c_str(), (UINT)GetLastError()));
goto cleanup;
}
@@ -1845,7 +1767,7 @@ void CCabinet::SetMaxDiskSize(ULONG Size)
/* Default event handlers */
bool CCabinet::OnOverwrite(PCFFILE File,
- char* FileName)
+ const char* FileName)
/*
* FUNCTION: Called when extracting a file and it already exists
* ARGUMENTS:
@@ -1860,7 +1782,7 @@ bool CCabinet::OnOverwrite(PCFFILE File,
void CCabinet::OnExtract(PCFFILE File,
- char* FileName)
+ const char* FileName)
/*
* FUNCTION: Called just before extracting a file
* ARGUMENTS:
@@ -1871,8 +1793,8 @@ void CCabinet::OnExtract(PCFFILE File,
}
-void CCabinet::OnDiskChange(char* CabinetName,
- char* DiskLabel)
+void CCabinet::OnDiskChange(const char* CabinetName,
+ const char* DiskLabel)
/*
* FUNCTION: Called when a new disk is to be processed
* ARGUMENTS:
@@ -1882,11 +1804,15 @@ void CCabinet::OnDiskChange(char* CabinetName,
{
}
+void CCabinet::OnVerboseMessage(const char* Message)
+{
+
+}
#ifndef CAB_READ_ONLY
void CCabinet::OnAdd(PCFFILE File,
- char* FileName)
+ const char* FileName)
/*
* FUNCTION: Called just before adding a file to a cabinet
* ARGUMENTS:
@@ -1970,7 +1896,7 @@ ULONG CCabinet::GetAbsoluteOffset(PCFFILE_NODE File)
PCFDATA_NODE Node;
DPRINT(MAX_TRACE, ("FileName '%s' FileOffset (0x%X) FileSize
(%u).\n",
- File->FileName,
+ File->FileName.c_str(),
(UINT)File->File.FileOffset,
(UINT)File->File.FileSize));
@@ -1999,7 +1925,7 @@ ULONG CCabinet::GetAbsoluteOffset(PCFFILE_NODE File)
}
-ULONG CCabinet::LocateFile(char* FileName,
+ULONG CCabinet::LocateFile(const char* FileName,
PCFFILE_NODE *File)
/*
* FUNCTION: Locates a file in the cabinet
@@ -2020,7 +1946,7 @@ ULONG CCabinet::LocateFile(char* FileName,
Node = FileListHead;
while (Node != NULL)
{
- if (strcasecmp(FileName, Node->FileName) == 0)
+ if (strcasecmp(FileName, Node->FileName.c_str()) == 0)
{
CurrentFolderNode = LocateFolderNode(Node->File.FileControlID);
if (!CurrentFolderNode)
@@ -2137,20 +2063,15 @@ ULONG CCabinet::ReadFileTable()
return CAB_STATUS_INVALID_CAB;
}
- File->FileName = (char*)malloc(PATH_MAX);
- if (!File->FileName)
- {
- DPRINT(MIN_TRACE, ("Insufficient memory.\n"));
- return CAB_STATUS_NOMEMORY;
- }
-
/* Read file name */
- Status = ReadString(File->FileName, PATH_MAX);
+ char Buf[PATH_MAX];
+ Status = ReadString(Buf, PATH_MAX);
if (Status != CAB_STATUS_SUCCESS)
return Status;
+ File->FileName = Buf;
DPRINT(MAX_TRACE, ("Found file '%s' at uncompressed offset (0x%X).
Size (%u bytes) ControlId (0x%X).\n",
- File->FileName,
+ File->FileName.c_str(),
(UINT)File->File.FileOffset,
(UINT)File->File.FileSize,
File->File.FileControlID));
@@ -2234,12 +2155,10 @@ PCFFOLDER_NODE CCabinet::NewFolderNode()
{
PCFFOLDER_NODE Node;
- Node = (PCFFOLDER_NODE)malloc(sizeof(CFFOLDER_NODE));
+ Node = new CFFOLDER_NODE;
if (!Node)
return NULL;
- memset(Node, 0, sizeof(CFFOLDER_NODE));
-
Node->Folder.CompressionType = CAB_COMP_NONE;
Node->Prev = FolderListTail;
@@ -2266,12 +2185,10 @@ PCFFILE_NODE CCabinet::NewFileNode()
{
PCFFILE_NODE Node;
- Node = (PCFFILE_NODE)malloc(sizeof(CFFILE_NODE));
+ Node = new CFFILE_NODE;
if (!Node)
return NULL;
- memset(Node, 0, sizeof(CFFILE_NODE));
-
Node->Prev = FileListTail;
if (FileListTail != NULL)
@@ -2296,12 +2213,10 @@ PCFDATA_NODE CCabinet::NewDataNode(PCFFOLDER_NODE FolderNode)
{
PCFDATA_NODE Node;
- Node = (PCFDATA_NODE)malloc(sizeof(CFDATA_NODE));
+ Node = new CFDATA_NODE;
if (!Node)
return NULL;
- memset(Node, 0, sizeof(CFDATA_NODE));
-
Node->Prev = FolderNode->DataListTail;
if (FolderNode->DataListTail != NULL)
@@ -2329,7 +2244,7 @@ void CCabinet::DestroyDataNodes(PCFFOLDER_NODE FolderNode)
while (NextNode != NULL)
{
PrevNode = NextNode->Next;
- free(NextNode);
+ delete NextNode;
NextNode = PrevNode;
}
FolderNode->DataListHead = NULL;
@@ -2349,9 +2264,7 @@ void CCabinet::DestroyFileNodes()
while (NextNode != NULL)
{
PrevNode = NextNode->Next;
- if (NextNode->FileName)
- free(NextNode->FileName);
- free(NextNode);
+ delete NextNode;
NextNode = PrevNode;
}
FileListHead = NULL;
@@ -2392,13 +2305,11 @@ void CCabinet::DestroyDeletedFileNodes()
FileListTail->Next = NULL;
}
- DPRINT(MAX_TRACE, ("Deleting file: '%s'\n",
CurNode->FileName));
+ DPRINT(MAX_TRACE, ("Deleting file node: '%s'\n",
CurNode->FileName.c_str()));
- TotalFileSize -= (sizeof(CFFILE) +
(ULONG)strlen(GetFileName(CurNode->FileName)) + 1);
+ TotalFileSize -= (sizeof(CFFILE) +
(ULONG)strlen(GetFileName(CurNode->FileName.c_str())) + 1);
- if (CurNode->FileName)
- free(CurNode->FileName);
- free(CurNode);
+ delete CurNode;
}
CurNode = NextNode;
}
@@ -2418,7 +2329,7 @@ void CCabinet::DestroyFolderNodes()
{
PrevNode = NextNode->Next;
DestroyDataNodes(NextNode);
- free(NextNode);
+ delete NextNode;
NextNode = PrevNode;
}
FolderListHead = NULL;
@@ -2460,7 +2371,7 @@ void CCabinet::DestroyDeletedFolderNodes()
}
DestroyDataNodes(CurNode);
- free(CurNode);
+ delete CurNode;
TotalFolderSize -= sizeof(CFFOLDER);
}
@@ -2548,7 +2459,7 @@ ULONG CCabinet::ReadBlock(void* Buffer,
return CAB_STATUS_SUCCESS;
}
-bool CCabinet::MatchFileNamePattern(char* FileName, char* Pattern)
+bool CCabinet::MatchFileNamePattern(const char* FileName, const char* Pattern)
/*
* FUNCTION: Matches a wildcard character pattern against a file
* ARGUMENTS:
@@ -2563,8 +2474,8 @@ bool CCabinet::MatchFileNamePattern(char* FileName, char* Pattern)
* Original location:
http://www.busybox.net/cgi-bin/viewcvs.cgi/trunk/busybox/utility.c?rev=5&am…
*/
{
- char* retryPattern = NULL;
- char* retryFileName = NULL;
+ const char* retryPattern = NULL;
+ const char* retryFileName = NULL;
char ch;
while (*FileName || *Pattern)
@@ -2896,7 +2807,7 @@ ULONG CCabinet::WriteFileEntries()
}
DPRINT(MAX_TRACE, ("Writing file entry. FileControlID (0x%X) FileOffset
(0x%X) FileSize (%u) FileName (%s).\n",
- File->File.FileControlID, (UINT)File->File.FileOffset,
(UINT)File->File.FileSize, File->FileName));
+ File->File.FileControlID, (UINT)File->File.FileOffset,
(UINT)File->File.FileSize, File->FileName.c_str()));
if (fwrite(&File->File, sizeof(CFFILE), 1, FileHandle) < 1)
{
@@ -2904,7 +2815,8 @@ ULONG CCabinet::WriteFileEntries()
return CAB_STATUS_CANNOT_WRITE;
}
- if (fwrite(GetFileName(File->FileName),
strlen(GetFileName(File->FileName)) + 1, 1, FileHandle) < 1)
+ std::string fname = GetFileName(File->FileName.c_str());
+ if (fwrite(fname.c_str(), fname.length() + 1, 1, FileHandle) < 1)
{
DPRINT(MIN_TRACE, ("Cannot write to file.\n"));
return CAB_STATUS_CANNOT_WRITE;
@@ -3119,14 +3031,14 @@ ULONG CCabinet::GetFileTimes(FILE* FileHandle, PCFFILE_NODE File)
char buf[PATH_MAX];
// Check for an absolute path
- if (IsSeparator(File->FileName[0]))
- strcpy(buf, File->FileName);
+ if (File->FileName.length() > 0 && IsSeparator(File->FileName[0]))
+ strcpy(buf, File->FileName.c_str());
else
{
if (!getcwd(buf, sizeof(buf)))
return CAB_STATUS_CANNOT_READ;
strcat(buf, DIR_SEPARATOR_STRING);
- strcat(buf, File->FileName);
+ strcat(buf, File->FileName.c_str());
}
if (stat(buf, &stbuf) == -1)
@@ -3150,7 +3062,7 @@ ULONG CCabinet::GetAttributesOnFile(PCFFILE_NODE File)
#if defined(_WIN32)
LONG Attributes;
- Attributes = GetFileAttributes(File->FileName);
+ Attributes = GetFileAttributes(File->FileName.c_str());
if (Attributes == -1)
return CAB_STATUS_CANNOT_READ;
@@ -3163,14 +3075,14 @@ ULONG CCabinet::GetAttributesOnFile(PCFFILE_NODE File)
char buf[PATH_MAX];
// Check for an absolute path
- if (IsSeparator(File->FileName[0]))
- strcpy(buf, File->FileName);
+ if (File->FileName.length() > 0 && IsSeparator(File->FileName[0]))
+ strcpy(buf, File->FileName.c_str());
else
{
if (!getcwd(buf, sizeof(buf)))
return CAB_STATUS_CANNOT_READ;
strcat(buf, DIR_SEPARATOR_STRING);
- strcat(buf, File->FileName);
+ strcat(buf, File->FileName.c_str());
}
if (stat(buf, &stbuf) == -1)
diff --git a/sdk/tools/cabman/cabinet.h b/sdk/tools/cabman/cabinet.h
index 3bf6ba6edad..d47f87893cd 100644
--- a/sdk/tools/cabman/cabinet.h
+++ b/sdk/tools/cabman/cabinet.h
@@ -25,11 +25,16 @@
#include <stdio.h>
#include <string.h>
#include <limits.h>
+#include <string>
#ifndef PATH_MAX
#define PATH_MAX MAX_PATH
#endif
+#if !defined(C_ASSERT)
+#define C_ASSERT(expr) extern char (*c_assert(void)) [(expr) ? 1 : -1]
+#endif
+
#if defined(_WIN32)
#define DIR_SEPARATOR_CHAR '\\'
#define DIR_SEPARATOR_STRING "\\"
@@ -167,6 +172,8 @@ typedef struct _CFFOLDER
*/
} CFFOLDER, *PCFFOLDER;
+C_ASSERT(sizeof(CFFOLDER) == 8);
+
typedef struct _CFFILE
{
@@ -179,6 +186,7 @@ typedef struct _CFFILE
/* After this is the NULL terminated filename */
} CFFILE, *PCFFILE;
+C_ASSERT(sizeof(CFFILE) == 16);
typedef struct _CFDATA
{
@@ -190,55 +198,59 @@ typedef struct _CFDATA
*/
} CFDATA, *PCFDATA;
+C_ASSERT(sizeof(CFDATA) == 8);
+
+/* Application structures */
+
typedef struct _CFDATA_NODE
{
- struct _CFDATA_NODE *Next;
- struct _CFDATA_NODE *Prev;
- ULONG ScratchFilePosition; // Absolute offset in scratch file
- ULONG AbsoluteOffset; // Absolute offset in cabinet
- ULONG UncompOffset; // Uncompressed offset in folder
- CFDATA Data;
+ struct _CFDATA_NODE *Next = nullptr;
+ struct _CFDATA_NODE *Prev = nullptr;
+ ULONG ScratchFilePosition = 0; // Absolute offset in scratch file
+ ULONG AbsoluteOffset = 0; // Absolute offset in cabinet
+ ULONG UncompOffset = 0; // Uncompressed offset in folder
+ CFDATA Data = { 0 };
} CFDATA_NODE, *PCFDATA_NODE;
typedef struct _CFFOLDER_NODE
{
- struct _CFFOLDER_NODE *Next;
- struct _CFFOLDER_NODE *Prev;
- ULONG UncompOffset; // File size accumulator
- ULONG AbsoluteOffset;
- ULONG TotalFolderSize; // Total size of folder in current disk
- PCFDATA_NODE DataListHead;
- PCFDATA_NODE DataListTail;
- ULONG Index;
- bool Commit; // true if the folder should be committed
- bool Delete; // true if marked for deletion
- CFFOLDER Folder;
+ struct _CFFOLDER_NODE *Next = nullptr;
+ struct _CFFOLDER_NODE *Prev = nullptr;
+ ULONG UncompOffset = 0; // File size accumulator
+ ULONG AbsoluteOffset = 0;
+ ULONG TotalFolderSize = 0; // Total size of folder in current disk
+ PCFDATA_NODE DataListHead = nullptr;
+ PCFDATA_NODE DataListTail = nullptr;
+ ULONG Index = 0;
+ bool Commit = false; // true if the folder should be committed
+ bool Delete = false; // true if marked for deletion
+ CFFOLDER Folder = { 0 };
} CFFOLDER_NODE, *PCFFOLDER_NODE;
typedef struct _CFFILE_NODE
{
- struct _CFFILE_NODE *Next;
- struct _CFFILE_NODE *Prev;
- CFFILE File;
- char* FileName;
- PCFDATA_NODE DataBlock; // First data block of file. NULL if not known
- bool Commit; // true if the file data should be committed
- bool Delete; // true if marked for deletion
- PCFFOLDER_NODE FolderNode; // Folder this file belong to
+ struct _CFFILE_NODE *Next = nullptr;
+ struct _CFFILE_NODE *Prev = nullptr;
+ CFFILE File = { 0 };
+ std::string FileName;
+ PCFDATA_NODE DataBlock = nullptr; // First data block of file. NULL if not
known
+ bool Commit = false; // true if the file data should be
committed
+ bool Delete = false; // true if marked for deletion
+ PCFFOLDER_NODE FolderNode = nullptr; // Folder this file belong to
} CFFILE_NODE, *PCFFILE_NODE;
typedef struct _SEARCH_CRITERIA
{
- struct _SEARCH_CRITERIA *Next; // Pointer to next search criteria
- struct _SEARCH_CRITERIA *Prev; // Pointer to previous search criteria
- char* Search; // The actual search criteria
+ struct _SEARCH_CRITERIA *Next = nullptr; // Pointer to next search criteria
+ struct _SEARCH_CRITERIA *Prev = nullptr; // Pointer to previous search criteria
+ std::string Search; // The actual search criteria
} SEARCH_CRITERIA, *PSEARCH_CRITERIA;
typedef struct _CAB_SEARCH
{
- PCFFILE_NODE Next; // Pointer to next node
- PCFFILE File; // Pointer to current CFFILE
- char* FileName; // Current filename
+ PCFFILE_NODE Next = nullptr; // Pointer to next node
+ PCFFILE File = nullptr; // Pointer to current CFFILE
+ std::string FileName; // Current filename
} CAB_SEARCH, *PCAB_SEARCH;
@@ -329,25 +341,21 @@ public:
/* Determines if a character is a separator */
bool IsSeparator(char Char);
/* Replaces \ or / with the one used be the host environment */
- char* ConvertPath(char* Path, bool Allocate);
+ void ConvertPath(std::string& Path);
/* Returns a pointer to the filename part of a fully qualified filename */
- char* GetFileName(char* Path);
- /* Removes a filename from a fully qualified filename */
- void RemoveFileName(char* Path);
+ const char* GetFileName(const char* Path);
/* Normalizes a path */
- bool NormalizePath(char* Path, ULONG Length);
+ void NormalizePath(std::string& Path);
/* Returns name of cabinet file */
char* GetCabinetName();
/* Sets the name of the cabinet file */
- void SetCabinetName(char* FileName);
+ void SetCabinetName(const char* FileName);
/* Sets destination path for extracted files */
- void SetDestinationPath(char* DestinationPath);
+ void SetDestinationPath(const char* DestinationPath);
/* Sets cabinet reserved file */
- bool SetCabinetReservedFile(char* FileName);
- /* Returns cabinet reserved file */
- char* GetCabinetReservedFile();
+ bool SetCabinetReservedFile(const char* FileName);
/* Returns destination path */
- char* GetDestinationPath();
+ const char* GetDestinationPath();
/* Returns zero-based current disk number */
ULONG GetCurrentDiskNumber();
/* Opens the current cabinet file */
@@ -359,13 +367,13 @@ public:
/* Locates the next file in the current cabinet file */
ULONG FindNext(PCAB_SEARCH Search);
/* Extracts a file from the current cabinet file */
- ULONG ExtractFile(char* FileName);
+ ULONG ExtractFile(const char* FileName);
/* Select codec engine to use */
void SelectCodec(LONG Id);
/* Returns whether a codec engine is selected */
bool IsCodecSelected();
/* Adds a search criteria for adding files to a simple cabinet, displaying files in a
cabinet or extracting them */
- ULONG AddSearchCriteria(char* SearchCriteria);
+ ULONG AddSearchCriteria(const char* SearchCriteria);
/* Destroys the search criteria list */
void DestroySearchCriteria();
/* Returns whether we have search criteria */
@@ -375,7 +383,7 @@ public:
/* Creates a simple cabinet based on the search criteria data */
bool CreateSimpleCabinet();
/* Sets the codec to use for compression (based on a string value) */
- bool SetCompressionCodec(char* CodecName);
+ bool SetCompressionCodec(const char* CodecName);
/* Creates a new cabinet file */
ULONG NewCabinet();
/* Forces a new disk to be created */
@@ -401,14 +409,16 @@ public:
/* Default event handlers */
/* Handler called when a file is about to be overridden */
- virtual bool OnOverwrite(PCFFILE Entry, char* FileName);
+ virtual bool OnOverwrite(PCFFILE Entry, const char* FileName);
/* Handler called when a file is about to be extracted */
- virtual void OnExtract(PCFFILE Entry, char* FileName);
+ virtual void OnExtract(PCFFILE Entry, const char* FileName);
/* Handler called when a new disk is to be processed */
- virtual void OnDiskChange(char* CabinetName, char* DiskLabel);
+ virtual void OnDiskChange(const char* CabinetName, const char* DiskLabel);
+
+ virtual void OnVerboseMessage(const char* Message);
#ifndef CAB_READ_ONLY
/* Handler called when a file is about to be added */
- virtual void OnAdd(PCFFILE Entry, char* FileName);
+ virtual void OnAdd(PCFFILE Entry, const char* FileName);
/* Handler called when a cabinet need a name */
virtual bool OnCabinetName(ULONG Number, char* Name);
/* Handler called when a disk needs a label */
@@ -417,7 +427,7 @@ public:
private:
PCFFOLDER_NODE LocateFolderNode(ULONG Index);
ULONG GetAbsoluteOffset(PCFFILE_NODE File);
- ULONG LocateFile(char* FileName, PCFFILE_NODE *File);
+ ULONG LocateFile(const char* FileName, PCFFILE_NODE *File);
ULONG ReadString(char* String, LONG MaxLength);
ULONG ReadFileTable();
ULONG ReadDataBlocks(PCFFOLDER_NODE FolderNode);
@@ -431,7 +441,7 @@ private:
void DestroyDeletedFolderNodes();
ULONG ComputeChecksum(void* Buffer, ULONG Size, ULONG Seed);
ULONG ReadBlock(void* Buffer, ULONG Size, PULONG BytesRead);
- bool MatchFileNamePattern(char* FileName, char* Pattern);
+ bool MatchFileNamePattern(const char* FileName, const char* Pattern);
#ifndef CAB_READ_ONLY
ULONG InitCabinetHeader();
ULONG WriteCabinetHeader(bool MoreDisks);
@@ -459,8 +469,8 @@ private:
ULONG FolderUncompSize; // Uncompressed size of folder
ULONG BytesLeftInBlock; // Number of bytes left in current block
bool ReuseBlock;
- char DestPath[PATH_MAX];
- char CabinetReservedFile[PATH_MAX];
+ std::string DestPath;
+ std::string CabinetReservedFile;
void* CabinetReservedFileBuffer;
ULONG CabinetReservedFileSize;
FILE* FileHandle;
diff --git a/sdk/tools/cabman/main.cxx b/sdk/tools/cabman/cabman.cxx
similarity index 96%
rename from sdk/tools/cabman/main.cxx
rename to sdk/tools/cabman/cabman.cxx
index ab7b7c77a53..0dd0ceaab1d 100644
--- a/sdk/tools/cabman/main.cxx
+++ b/sdk/tools/cabman/cabman.cxx
@@ -1,7 +1,7 @@
/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS cabinet manager
- * FILE: tools/cabman/main.cxx
+ * FILE: tools/cabman/cabman.cxx
* PURPOSE: Main program
* PROGRAMMERS: Casper S. Hornstrup (chorns(a)users.sourceforge.net)
* Colin Finck <mail(a)colinfinck.de>
@@ -452,7 +452,7 @@ bool CCABManager::DisplayCabinet()
printf("%s ", Attr2Str(Str, Search.File->Attributes));
sprintf(Str, "%u", (UINT)Search.File->FileSize);
printf("%s ", Pad(Str, ' ', 13));
- printf("%s\n", Search.FileName);
+ printf("%s\n", Search.FileName.c_str());
FileCount++;
ByteCount += Search.File->FileSize;
@@ -513,7 +513,7 @@ bool CCABManager::ExtractFromCabinet()
{
do
{
- switch (Status = ExtractFile(Search.FileName))
+ switch (Status = ExtractFile(Search.FileName.c_str()))
{
case CAB_STATUS_SUCCESS:
break;
@@ -589,7 +589,7 @@ bool CCABManager::Run()
/* Event handlers */
bool CCABManager::OnOverwrite(PCFFILE File,
- char* FileName)
+ const char* FileName)
/*
* FUNCTION: Called when extracting a file and it already exists
* ARGUMENTS:
@@ -608,7 +608,7 @@ bool CCABManager::OnOverwrite(PCFFILE File,
void CCABManager::OnExtract(PCFFILE File,
- char* FileName)
+ const char* FileName)
/*
* FUNCTION: Called just before extracting a file
* ARGUMENTS:
@@ -624,8 +624,8 @@ void CCABManager::OnExtract(PCFFILE File,
-void CCABManager::OnDiskChange(char* CabinetName,
- char* DiskLabel)
+void CCABManager::OnDiskChange(const char* CabinetName,
+ const char* DiskLabel)
/*
* FUNCTION: Called when a new disk is to be processed
* ARGUMENTS:
@@ -641,7 +641,7 @@ void CCABManager::OnDiskChange(char* CabinetName,
void CCABManager::OnAdd(PCFFILE File,
- char* FileName)
+ const char* FileName)
/*
* FUNCTION: Called just before adding a file to a cabinet
* ARGUMENTS:
@@ -655,7 +655,13 @@ void CCABManager::OnAdd(PCFFILE File,
}
}
-CCABManager CABMgr;
+void CCABManager::OnVerboseMessage(const char* Message)
+{
+ if (Verbose)
+ {
+ printf("%s", Message);
+ }
+}
int main(int argc, char * argv[])
/*
@@ -665,11 +671,12 @@ int main(int argc, char * argv[])
* argv = Pointer to list of command line arguments
*/
{
- bool status = false;
+ CCABManager CABMgr;
- if (CABMgr.ParseCmdline(argc, argv)) status = CABMgr.Run();
+ if (!CABMgr.ParseCmdline(argc, argv))
+ return false;
- return (status ? 0 : 1);
+ return CABMgr.Run() ? 0 : 1;
}
/* EOF */
diff --git a/sdk/tools/cabman/cabman.h b/sdk/tools/cabman/cabman.h
index a4160275a71..fa1478e13a9 100644
--- a/sdk/tools/cabman/cabman.h
+++ b/sdk/tools/cabman/cabman.h
@@ -31,11 +31,14 @@ private:
bool CreateCabinet();
bool DisplayCabinet();
bool ExtractFromCabinet();
+
/* Event handlers */
- virtual bool OnOverwrite(PCFFILE File, char* FileName);
- virtual void OnExtract(PCFFILE File, char* FileName);
- virtual void OnDiskChange(char* CabinetName, char* DiskLabel);
- virtual void OnAdd(PCFFILE Entry, char* FileName);
+ virtual bool OnOverwrite(PCFFILE File, const char* FileName) override;
+ virtual void OnExtract(PCFFILE File, const char* FileName) override;
+ virtual void OnDiskChange(const char* CabinetName, const char* DiskLabel) override;
+ virtual void OnAdd(PCFFILE Entry, const char* FileName) override;
+ virtual void OnVerboseMessage(const char* Message) override;
+
/* Configuration */
bool ProcessAll;
ULONG Mode;
@@ -44,6 +47,5 @@ private:
bool Verbose;
};
-extern CCABManager CABMgr;
/* EOF */
diff --git a/sdk/tools/cabman/dfp.cxx b/sdk/tools/cabman/dfp.cxx
index e78211a06c6..b6b4335e59a 100644
--- a/sdk/tools/cabman/dfp.cxx
+++ b/sdk/tools/cabman/dfp.cxx
@@ -45,8 +45,6 @@ CDFParser::CDFParser()
InfModeEnabled = false;
InfFileHandle = NULL;
-
- strcpy(FileRelativePath, "");
}
CDFParser::~CDFParser()
@@ -65,21 +63,21 @@ CDFParser::~CDFParser()
while (CNNext != NULL)
{
CNPrev = CNNext->Next;
- free(CNNext);
+ delete CNNext;
CNNext = CNPrev;
}
CNNext = DiskLabel;
while (CNNext != NULL)
{
CNPrev = CNNext->Next;
- free(CNNext);
+ delete CNNext;
CNNext = CNPrev;
}
DNNext = MaxDiskSize;
while (DNNext != NULL)
{
DNPrev = DNNext->Next;
- free(DNNext);
+ delete DNNext;
DNNext = DNPrev;
}
@@ -91,7 +89,7 @@ void CDFParser::WriteInfLine(char* InfLine)
{
char buf[PATH_MAX];
char eolbuf[2];
- char* destpath;
+ const char* destpath;
if (DontGenerateInf)
return;
@@ -316,10 +314,7 @@ ULONG CDFParser::Parse()
if (!InfFileOnly)
{
- if (CABMgr.IsVerbose())
- {
- printf("Writing cabinet. This may take a while...\n");
- }
+ OnVerboseMessage("Writing cabinet. This may take a while...\n");
if (DiskCreated)
{
@@ -343,10 +338,7 @@ ULONG CDFParser::Parse()
}
}
- if (CABMgr.IsVerbose())
- {
- printf("Done.\n");
- }
+ OnVerboseMessage("Done.\n");
}
return CAB_STATUS_SUCCESS;
@@ -360,10 +352,9 @@ void CDFParser::SetFileRelativePath(char* Path)
* Path = Pointer to string with path
*/
{
- strcpy(FileRelativePath, Path);
- ConvertPath(FileRelativePath, false);
- if (strlen(FileRelativePath) > 0)
- NormalizePath(FileRelativePath, PATH_MAX);
+ FileRelativePath = Path;
+ ConvertPath(FileRelativePath);
+ NormalizePath(FileRelativePath);
}
@@ -498,7 +489,7 @@ bool CDFParser::SetDiskName(PCABINET_NAME *List, ULONG Number, char*
String)
CN = CN->Next;
}
- CN = (PCABINET_NAME)malloc(sizeof(CABINET_NAME));
+ CN = new CABINET_NAME;
if (!CN)
return false;
@@ -564,7 +555,7 @@ bool CDFParser::SetDiskNumber(PDISK_NUMBER *List, ULONG Number, ULONG
Value)
DN = DN->Next;
}
- DN = (PDISK_NUMBER)malloc(sizeof(DISK_NUMBER));
+ DN = new DISK_NUMBER;
if (!DN)
return false;
@@ -1135,7 +1126,7 @@ ULONG CDFParser::PerformFileCopy()
Status = AddFile(SrcName);
if (Status == CAB_STATUS_CANNOT_OPEN)
{
- strcpy(SrcName, FileRelativePath);
+ strcpy(SrcName, FileRelativePath.c_str());
strcat(SrcName, BaseFilename);
Status = AddFile(SrcName);
}
diff --git a/sdk/tools/cabman/dfp.h b/sdk/tools/cabman/dfp.h
index 1c509715fbc..226bb89996c 100644
--- a/sdk/tools/cabman/dfp.h
+++ b/sdk/tools/cabman/dfp.h
@@ -69,11 +69,11 @@ public:
void SetFileRelativePath(char* Path);
bool InfFileOnly;
bool DontGenerateInf;
- char FileRelativePath[300];
+ std::string FileRelativePath;
private:
/* Event handlers */
- virtual bool OnDiskLabel(ULONG Number, char* Label);
- virtual bool OnCabinetName(ULONG Number, char* Name);
+ virtual bool OnDiskLabel(ULONG Number, char* Label) override;
+ virtual bool OnCabinetName(ULONG Number, char* Name) override;
void WriteInfLine(char* InfLine);
bool SetDiskName(PCABINET_NAME *List, ULONG Number, char* String);
diff --git a/sdk/tools/cabman/mszip.h b/sdk/tools/cabman/mszip.h
index 5b43d8170e5..2fffed7bfc0 100644
--- a/sdk/tools/cabman/mszip.h
+++ b/sdk/tools/cabman/mszip.h
@@ -26,12 +26,12 @@ public:
virtual ULONG Compress(void* OutputBuffer,
void* InputBuffer,
ULONG InputLength,
- PULONG OutputLength);
+ PULONG OutputLength) override;
/* Uncompresses a data block */
virtual ULONG Uncompress(void* OutputBuffer,
void* InputBuffer,
ULONG InputLength,
- PULONG OutputLength);
+ PULONG OutputLength) override;
private:
int Status;
z_stream ZStream; /* Zlib stream */
diff --git a/sdk/tools/cabman/raw.h b/sdk/tools/cabman/raw.h
index dfbc2ae2eb2..082431177f8 100644
--- a/sdk/tools/cabman/raw.h
+++ b/sdk/tools/cabman/raw.h
@@ -23,12 +23,12 @@ public:
virtual ULONG Compress(void* OutputBuffer,
void* InputBuffer,
ULONG InputLength,
- PULONG OutputLength);
+ PULONG OutputLength) override;
/* Uncompresses a data block */
virtual ULONG Uncompress(void* OutputBuffer,
void* InputBuffer,
ULONG InputLength,
- PULONG OutputLength);
+ PULONG OutputLength) override;
};
/* EOF */
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Mark Jansen