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-rw-r--r--win/tclWinFile.c820
1 files changed, 351 insertions, 469 deletions
diff --git a/win/tclWinFile.c b/win/tclWinFile.c
index 0291a41..f0f3bb0 100644
--- a/win/tclWinFile.c
+++ b/win/tclWinFile.c
@@ -20,7 +20,7 @@
#include <winioctl.h>
#include <sys/stat.h>
#include <shlobj.h>
-#include <lmaccess.h> /* For TclpGetUserHome(). */
+#include <lm.h> /* For TclpGetUserHome(). */
/*
* The number of 100-ns intervals between the Windows system epoch (1601-01-01
@@ -144,28 +144,6 @@ typedef struct {
WCHAR dummyBuf[MAX_PATH * 3];
} DUMMY_REPARSE_BUFFER;
-#if defined(_MSC_VER) && (_MSC_VER <= 1100)
-#undef HAVE_NO_FINDEX_ENUMS
-#define HAVE_NO_FINDEX_ENUMS
-#elif !defined(_WIN32_WINNT) || (_WIN32_WINNT < 0x0400)
-#undef HAVE_NO_FINDEX_ENUMS
-#define HAVE_NO_FINDEX_ENUMS
-#endif
-
-#ifdef HAVE_NO_FINDEX_ENUMS
-/* These two aren't in VC++ 5.2 headers */
-typedef enum _FINDEX_INFO_LEVELS {
- FindExInfoStandard,
- FindExInfoMaxInfoLevel
-} FINDEX_INFO_LEVELS;
-typedef enum _FINDEX_SEARCH_OPS {
- FindExSearchNameMatch,
- FindExSearchLimitToDirectories,
- FindExSearchLimitToDevices,
- FindExSearchMaxSearchOp
-} FINDEX_SEARCH_OPS;
-#endif /* HAVE_NO_FINDEX_ENUMS */
-
/*
* Other typedefs required by this code.
*/
@@ -173,14 +151,6 @@ typedef enum _FINDEX_SEARCH_OPS {
static time_t ToCTime(FILETIME fileTime);
static void FromCTime(time_t posixTime, FILETIME *fileTime);
-typedef NET_API_STATUS NET_API_FUNCTION NETUSERGETINFOPROC(
- LPWSTR servername, LPWSTR username, DWORD level, LPBYTE *bufptr);
-
-typedef NET_API_STATUS NET_API_FUNCTION NETAPIBUFFERFREEPROC(LPVOID Buffer);
-
-typedef NET_API_STATUS NET_API_FUNCTION NETGETDCNAMEPROC(
- LPWSTR servername, LPWSTR domainname, LPBYTE *bufptr);
-
/*
* Declarations for local functions defined in this file:
*/
@@ -206,6 +176,7 @@ static int WinLink(const TCHAR *LinkSource,
const TCHAR *LinkTarget, int linkAction);
static int WinSymLinkDirectory(const TCHAR *LinkDirectory,
const TCHAR *LinkTarget);
+MODULE_SCOPE void tclWinDebugPanic(const char *format, ...);
/*
*--------------------------------------------------------------------
@@ -223,7 +194,7 @@ WinLink(
const TCHAR *linkTargetPath,
int linkAction)
{
- WCHAR tempFileName[MAX_PATH];
+ TCHAR tempFileName[MAX_PATH];
TCHAR *tempFilePart;
DWORD attr;
@@ -231,8 +202,8 @@ WinLink(
* Get the full path referenced by the target.
*/
- if (!(*tclWinProcs->getFullPathNameProc)(linkTargetPath, MAX_PATH,
- tempFileName, &tempFilePart)) {
+ if (!GetFullPathName(linkTargetPath, MAX_PATH, tempFileName,
+ &tempFilePart)) {
/*
* Invalid file.
*/
@@ -245,7 +216,7 @@ WinLink(
* Make sure source file doesn't exist.
*/
- attr = (*tclWinProcs->getFileAttributesProc)(linkSourcePath);
+ attr = GetFileAttributes(linkSourcePath);
if (attr != INVALID_FILE_ATTRIBUTES) {
Tcl_SetErrno(EEXIST);
return -1;
@@ -255,8 +226,8 @@ WinLink(
* Get the full path referenced by the source file/directory.
*/
- if (!(*tclWinProcs->getFullPathNameProc)(linkSourcePath, MAX_PATH,
- tempFileName, &tempFilePart)) {
+ if (!GetFullPathName(linkSourcePath, MAX_PATH, tempFileName,
+ &tempFilePart)) {
/*
* Invalid file.
*/
@@ -269,43 +240,36 @@ WinLink(
* Check the target.
*/
- attr = (*tclWinProcs->getFileAttributesProc)(linkTargetPath);
+ attr = GetFileAttributes(linkTargetPath);
if (attr == INVALID_FILE_ATTRIBUTES) {
/*
* The target doesn't exist.
*/
TclWinConvertError(GetLastError());
- return -1;
-
} else if ((attr & FILE_ATTRIBUTE_DIRECTORY) == 0) {
/*
* It is a file.
*/
- if (tclWinProcs->createHardLinkProc == NULL) {
- Tcl_SetErrno(ENOTDIR);
- return -1;
- }
-
if (linkAction & TCL_CREATE_HARD_LINK) {
- if (!(*tclWinProcs->createHardLinkProc)(linkSourcePath,
- linkTargetPath, NULL)) {
- TclWinConvertError(GetLastError());
- return -1;
+ if (CreateHardLink(linkSourcePath, linkTargetPath, NULL)) {
+ /*
+ * Success!
+ */
+
+ return 0;
}
- return 0;
+ TclWinConvertError(GetLastError());
} else if (linkAction & TCL_CREATE_SYMBOLIC_LINK) {
/*
* Can't symlink files.
*/
Tcl_SetErrno(ENOTDIR);
- return -1;
} else {
Tcl_SetErrno(ENODEV);
- return -1;
}
} else {
/*
@@ -322,12 +286,11 @@ WinLink(
*/
Tcl_SetErrno(EISDIR);
- return -1;
} else {
Tcl_SetErrno(ENODEV);
- return -1;
}
}
+ return -1;
}
/*
@@ -344,7 +307,7 @@ static Tcl_Obj *
WinReadLink(
const TCHAR *linkSourcePath)
{
- WCHAR tempFileName[MAX_PATH];
+ TCHAR tempFileName[MAX_PATH];
TCHAR *tempFilePart;
DWORD attr;
@@ -352,8 +315,8 @@ WinReadLink(
* Get the full path referenced by the target.
*/
- if (!(*tclWinProcs->getFullPathNameProc)(linkSourcePath, MAX_PATH,
- tempFileName, &tempFilePart)) {
+ if (!GetFullPathName(linkSourcePath, MAX_PATH, tempFileName,
+ &tempFilePart)) {
/*
* Invalid file.
*/
@@ -366,7 +329,7 @@ WinReadLink(
* Make sure source file does exist.
*/
- attr = (*tclWinProcs->getFileAttributesProc)(linkSourcePath);
+ attr = GetFileAttributes(linkSourcePath);
if (attr == INVALID_FILE_ATTRIBUTES) {
/*
* The source doesn't exist.
@@ -382,9 +345,9 @@ WinReadLink(
Tcl_SetErrno(ENOTDIR);
return NULL;
- } else {
- return WinReadLinkDirectory(linkSourcePath);
}
+
+ return WinReadLinkDirectory(linkSourcePath);
}
/*
@@ -523,9 +486,8 @@ TclWinSymLinkDelete(
memset(reparseBuffer, 0, sizeof(DUMMY_REPARSE_BUFFER));
reparseBuffer->ReparseTag = IO_REPARSE_TAG_MOUNT_POINT;
- hFile = (*tclWinProcs->createFileProc)(linkOrigPath, GENERIC_WRITE, 0,
- NULL, OPEN_EXISTING,
- FILE_FLAG_OPEN_REPARSE_POINT|FILE_FLAG_BACKUP_SEMANTICS, NULL);
+ hFile = CreateFile(linkOrigPath, GENERIC_WRITE, 0, NULL, OPEN_EXISTING,
+ FILE_FLAG_OPEN_REPARSE_POINT | FILE_FLAG_BACKUP_SEMANTICS, NULL);
if (hFile != INVALID_HANDLE_VALUE) {
if (!DeviceIoControl(hFile, FSCTL_DELETE_REPARSE_POINT, reparseBuffer,
@@ -539,7 +501,7 @@ TclWinSymLinkDelete(
} else {
CloseHandle(hFile);
if (!linkOnly) {
- (*tclWinProcs->removeDirectoryProc)(linkOrigPath);
+ RemoveDirectory(linkOrigPath);
}
return 0;
}
@@ -579,7 +541,7 @@ WinReadLinkDirectory(
Tcl_DString ds;
const char *copy;
- attr = (*tclWinProcs->getFileAttributesProc)(linkDirPath);
+ attr = GetFileAttributes(linkDirPath);
if (!(attr & FILE_ATTRIBUTE_REPARSE_POINT)) {
goto invalidError;
}
@@ -604,6 +566,7 @@ WinReadLinkDirectory(
*/
offset = 0;
+#ifdef UNICODE
if (reparseBuffer->MountPointReparseBuffer.PathBuffer[0] == L'\\') {
/*
* Check whether this is a mounted volume.
@@ -665,8 +628,9 @@ WinReadLinkDirectory(
offset = 4;
}
}
+#endif /* UNICODE */
- Tcl_WinTCharToUtf((const char *)
+ Tcl_WinTCharToUtf((const TCHAR *)
reparseBuffer->MountPointReparseBuffer.PathBuffer,
(int) reparseBuffer->MountPointReparseBuffer
.SubstituteNameLength, &ds);
@@ -707,9 +671,8 @@ NativeReadReparse(
HANDLE hFile;
DWORD returnedLength;
- hFile = (*tclWinProcs->createFileProc)(linkDirPath, GENERIC_READ, 0,
- NULL, OPEN_EXISTING,
- FILE_FLAG_OPEN_REPARSE_POINT|FILE_FLAG_BACKUP_SEMANTICS, NULL);
+ hFile = CreateFile(linkDirPath, GENERIC_READ, 0, NULL, OPEN_EXISTING,
+ FILE_FLAG_OPEN_REPARSE_POINT | FILE_FLAG_BACKUP_SEMANTICS, NULL);
if (hFile == INVALID_HANDLE_VALUE) {
/*
@@ -767,7 +730,7 @@ NativeWriteReparse(
* Create the directory - it must not already exist.
*/
- if ((*tclWinProcs->createDirectoryProc)(linkDirPath, NULL) == 0) {
+ if (CreateDirectory(linkDirPath, NULL) == 0) {
/*
* Error creating directory.
*/
@@ -775,9 +738,9 @@ NativeWriteReparse(
TclWinConvertError(GetLastError());
return -1;
}
- hFile = (*tclWinProcs->createFileProc)(linkDirPath, GENERIC_WRITE, 0,
- NULL, OPEN_EXISTING,
- FILE_FLAG_OPEN_REPARSE_POINT|FILE_FLAG_BACKUP_SEMANTICS, NULL);
+ hFile = CreateFile(linkDirPath, GENERIC_WRITE, 0, NULL,
+ OPEN_EXISTING, FILE_FLAG_OPEN_REPARSE_POINT
+ | FILE_FLAG_BACKUP_SEMANTICS, NULL);
if (hFile == INVALID_HANDLE_VALUE) {
/*
* Error creating directory.
@@ -800,7 +763,7 @@ NativeWriteReparse(
TclWinConvertError(GetLastError());
CloseHandle(hFile);
- (*tclWinProcs->removeDirectoryProc)(linkDirPath);
+ RemoveDirectory(linkDirPath);
return -1;
}
CloseHandle(hFile);
@@ -813,6 +776,55 @@ NativeWriteReparse(
}
/*
+ *----------------------------------------------------------------------
+ *
+ * tclWinDebugPanic --
+ *
+ * Display a message. If a debugger is present, present it directly to
+ * the debugger, otherwise use a MessageBox.
+ *
+ * Results:
+ * None.
+ *
+ * Side effects:
+ * None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+void
+tclWinDebugPanic(
+ const char *format, ...)
+{
+#define TCL_MAX_WARN_LEN 1024
+ va_list argList;
+ char buf[TCL_MAX_WARN_LEN * TCL_UTF_MAX];
+ WCHAR msgString[TCL_MAX_WARN_LEN];
+
+ va_start(argList, format);
+ _vsnprintf(buf, sizeof(buf), format, argList);
+
+ msgString[TCL_MAX_WARN_LEN-1] = L'\0';
+ MultiByteToWideChar(CP_UTF8, 0, buf, -1, msgString, TCL_MAX_WARN_LEN);
+
+ /*
+ * Truncate MessageBox string if it is too long to not overflow the screen
+ * and cause possible oversized window error.
+ */
+
+ if (msgString[TCL_MAX_WARN_LEN-1] != L'\0') {
+ memcpy(msgString + (TCL_MAX_WARN_LEN - 5), L" ...", 5 * sizeof(WCHAR));
+ }
+ if (IsDebuggerPresent()) {
+ OutputDebugStringW(msgString);
+ } else {
+ MessageBeep(MB_ICONEXCLAMATION);
+ MessageBoxW(NULL, msgString, L"Fatal Error",
+ MB_ICONSTOP | MB_OK | MB_TASKMODAL | MB_SETFOREGROUND);
+ }
+}
+
+/*
*---------------------------------------------------------------------------
*
* TclpFindExecutable --
@@ -831,28 +843,33 @@ NativeWriteReparse(
void
TclpFindExecutable(
- const char *argv0) /* The value of the application's argv[0]
- * (native). */
+ const char *argv0) /* If NULL, install PanicMessageBox, otherwise
+ * ignore. */
{
WCHAR wName[MAX_PATH];
char name[MAX_PATH * TCL_UTF_MAX];
/*
* Under Windows we ignore argv0, and return the path for the file used to
- * create this process.
+ * create this process. Only if it is NULL, install a new panic handler.
*/
- if (GetModuleFileNameW(NULL, wName, MAX_PATH) == 0) {
- GetModuleFileNameA(NULL, name, sizeof(name));
+ if (argv0 == NULL) {
+ Tcl_SetPanicProc(tclWinDebugPanic);
+ }
- /*
- * Convert to WCHAR to get out of ANSI codepage
- */
+#ifdef UNICODE
+ GetModuleFileNameW(NULL, wName, MAX_PATH);
+#else
+ GetModuleFileNameA(NULL, name, sizeof(name));
- MultiByteToWideChar(CP_ACP, 0, name, -1, wName, MAX_PATH);
- }
+ /*
+ * Convert to WCHAR to get out of ANSI codepage
+ */
- WideCharToMultiByte(CP_UTF8, 0, wName, -1, name, sizeof(name), NULL,NULL);
+ MultiByteToWideChar(CP_ACP, 0, name, -1, wName, MAX_PATH);
+#endif
+ WideCharToMultiByte(CP_UTF8, 0, wName, -1, name, sizeof(name), NULL, NULL);
TclWinNoBackslash(name);
TclSetObjNameOfExecutable(Tcl_NewStringObj(name, -1), NULL);
}
@@ -898,6 +915,7 @@ TclpMatchInDirectory(
if (pattern == NULL || (*pattern == '\0')) {
Tcl_Obj *norm = Tcl_FSGetNormalizedPath(NULL, pathPtr);
+
if (norm != NULL) {
/*
* Match a single file directly.
@@ -905,23 +923,16 @@ TclpMatchInDirectory(
int len;
DWORD attr;
+ WIN32_FILE_ATTRIBUTE_DATA data;
const char *str = Tcl_GetStringFromObj(norm,&len);
- native = (const TCHAR *) Tcl_FSGetNativePath(pathPtr);
+ native = Tcl_FSGetNativePath(pathPtr);
- if (tclWinProcs->getFileAttributesExProc == NULL) {
- attr = (*tclWinProcs->getFileAttributesProc)(native);
- if (attr == 0xffffffff) {
- return TCL_OK;
- }
- } else {
- WIN32_FILE_ATTRIBUTE_DATA data;
- if ((*tclWinProcs->getFileAttributesExProc)(native,
- GetFileExInfoStandard, &data) != TRUE) {
- return TCL_OK;
- }
- attr = data.dwFileAttributes;
+ if (GetFileAttributesEx(native,
+ GetFileExInfoStandard, &data) != TRUE) {
+ return TCL_OK;
}
+ attr = data.dwFileAttributes;
if (NativeMatchType(WinIsDrive(str,len), attr, native, types)) {
Tcl_ListObjAppendElement(interp, resultPtr, pathPtr);
@@ -931,7 +942,7 @@ TclpMatchInDirectory(
} else {
DWORD attr;
HANDLE handle;
- WIN32_FIND_DATAT data;
+ WIN32_FIND_DATA data;
const char *dirName; /* UTF-8 dir name, later with pattern
* appended. */
int dirLength;
@@ -960,9 +971,10 @@ TclpMatchInDirectory(
if (native == NULL) {
return TCL_OK;
}
- attr = (*tclWinProcs->getFileAttributesProc)(native);
+ attr = GetFileAttributes(native);
- if ((attr == 0xffffffff) || ((attr & FILE_ATTRIBUTE_DIRECTORY) == 0)) {
+ if ((attr == INVALID_FILE_ATTRIBUTES)
+ || ((attr & FILE_ATTRIBUTE_DIRECTORY) == 0)) {
return TCL_OK;
}
@@ -1001,21 +1013,21 @@ TclpMatchInDirectory(
}
native = Tcl_WinUtfToTChar(dirName, -1, &ds);
- if (tclWinProcs->findFirstFileExProc == NULL || (types == NULL)
- || (types->type != TCL_GLOB_TYPE_DIR)) {
- handle = (*tclWinProcs->findFirstFileProc)(native, &data);
+ if ((types == NULL) || (types->type != TCL_GLOB_TYPE_DIR)) {
+ handle = FindFirstFile(native, &data);
} else {
/*
* We can be more efficient, for pure directory requests.
*/
- handle = (*tclWinProcs->findFirstFileExProc)(native,
+ handle = FindFirstFileEx(native,
FindExInfoStandard, &data,
FindExSearchLimitToDirectories, NULL, 0);
}
if (handle == INVALID_HANDLE_VALUE) {
DWORD err = GetLastError();
+
Tcl_DStringFree(&ds);
if (err == ERROR_FILE_NOT_FOUND) {
/*
@@ -1072,14 +1084,8 @@ TclpMatchInDirectory(
int checkDrive = 0, isDrive;
DWORD attr;
- if (tclWinProcs->useWide) {
- native = (const TCHAR *) data.w.cFileName;
- attr = data.w.dwFileAttributes;
- } else {
- native = (const TCHAR *) data.a.cFileName;
- attr = data.a.dwFileAttributes;
- }
-
+ native = data.cFileName;
+ attr = data.dwFileAttributes;
utfname = Tcl_WinTCharToUtf(native, -1, &ds);
if (!matchSpecialDots) {
@@ -1122,6 +1128,7 @@ TclpMatchInDirectory(
if (checkDrive) {
const char *fullname = Tcl_DStringAppend(&dsOrig, utfname,
Tcl_DStringLength(&ds));
+
isDrive = WinIsDrive(fullname, Tcl_DStringLength(&dsOrig));
Tcl_DStringSetLength(&dsOrig, dirLength);
} else {
@@ -1139,7 +1146,7 @@ TclpMatchInDirectory(
*/
Tcl_DStringFree(&ds);
- } while ((*tclWinProcs->findNextFileProc)(handle, &data) == TRUE);
+ } while (FindNextFile(handle, &data) == TRUE);
FindClose(handle);
Tcl_DStringFree(&dsOrig);
@@ -1312,81 +1319,80 @@ NativeMatchType(
* If invisible, don't return the file.
*/
- if (attr & FILE_ATTRIBUTE_HIDDEN && !isDrive) {
+ return !(attr & FILE_ATTRIBUTE_HIDDEN && !isDrive);
+ }
+
+ if (attr & FILE_ATTRIBUTE_HIDDEN && !isDrive) {
+ /*
+ * If invisible.
+ */
+
+ if ((types->perm == 0) || !(types->perm & TCL_GLOB_PERM_HIDDEN)) {
return 0;
}
} else {
- if (attr & FILE_ATTRIBUTE_HIDDEN && !isDrive) {
- /*
- * If invisible.
- */
-
- if ((types->perm == 0) || !(types->perm & TCL_GLOB_PERM_HIDDEN)) {
- return 0;
- }
- } else {
- /*
- * Visible.
- */
+ /*
+ * Visible.
+ */
- if (types->perm & TCL_GLOB_PERM_HIDDEN) {
- return 0;
- }
+ if (types->perm & TCL_GLOB_PERM_HIDDEN) {
+ return 0;
}
+ }
- if (types->perm != 0) {
- if (((types->perm & TCL_GLOB_PERM_RONLY) &&
- !(attr & FILE_ATTRIBUTE_READONLY)) ||
- ((types->perm & TCL_GLOB_PERM_R) &&
- (0 /* File exists => R_OK on Windows */)) ||
- ((types->perm & TCL_GLOB_PERM_W) &&
- (attr & FILE_ATTRIBUTE_READONLY)) ||
- ((types->perm & TCL_GLOB_PERM_X) &&
- (!(attr & FILE_ATTRIBUTE_DIRECTORY)
- && !NativeIsExec(nativeName)))) {
- return 0;
- }
+ if (types->perm != 0) {
+ if (((types->perm & TCL_GLOB_PERM_RONLY) &&
+ !(attr & FILE_ATTRIBUTE_READONLY)) ||
+ ((types->perm & TCL_GLOB_PERM_R) &&
+ (0 /* File exists => R_OK on Windows */)) ||
+ ((types->perm & TCL_GLOB_PERM_W) &&
+ (attr & FILE_ATTRIBUTE_READONLY)) ||
+ ((types->perm & TCL_GLOB_PERM_X) &&
+ (!(attr & FILE_ATTRIBUTE_DIRECTORY)
+ && !NativeIsExec(nativeName)))) {
+ return 0;
}
- if ((types->type & TCL_GLOB_TYPE_DIR)
- && (attr & FILE_ATTRIBUTE_DIRECTORY)) {
- /*
- * Quicker test for directory, which is a common case.
- */
+ }
- return 1;
+ if ((types->type & TCL_GLOB_TYPE_DIR)
+ && (attr & FILE_ATTRIBUTE_DIRECTORY)) {
+ /*
+ * Quicker test for directory, which is a common case.
+ */
- } else if (types->type != 0) {
- unsigned short st_mode;
- int isExec = NativeIsExec(nativeName);
+ return 1;
- st_mode = NativeStatMode(attr, 0, isExec);
+ } else if (types->type != 0) {
+ unsigned short st_mode;
+ int isExec = NativeIsExec(nativeName);
- /*
- * In order bcdpfls as in 'find -t'
- */
+ st_mode = NativeStatMode(attr, 0, isExec);
+
+ /*
+ * In order bcdpfls as in 'find -t'
+ */
- if (((types->type&TCL_GLOB_TYPE_BLOCK) && S_ISBLK(st_mode)) ||
- ((types->type&TCL_GLOB_TYPE_CHAR) && S_ISCHR(st_mode)) ||
- ((types->type&TCL_GLOB_TYPE_DIR) && S_ISDIR(st_mode)) ||
- ((types->type&TCL_GLOB_TYPE_PIPE) && S_ISFIFO(st_mode)) ||
+ if (((types->type&TCL_GLOB_TYPE_BLOCK) && S_ISBLK(st_mode)) ||
+ ((types->type&TCL_GLOB_TYPE_CHAR) && S_ISCHR(st_mode)) ||
+ ((types->type&TCL_GLOB_TYPE_DIR) && S_ISDIR(st_mode)) ||
+ ((types->type&TCL_GLOB_TYPE_PIPE) && S_ISFIFO(st_mode)) ||
#ifdef S_ISSOCK
- ((types->type&TCL_GLOB_TYPE_SOCK) && S_ISSOCK(st_mode)) ||
+ ((types->type&TCL_GLOB_TYPE_SOCK) && S_ISSOCK(st_mode)) ||
#endif
- ((types->type&TCL_GLOB_TYPE_FILE) && S_ISREG(st_mode))) {
- /*
- * Do nothing - this file is ok.
- */
- } else {
+ ((types->type&TCL_GLOB_TYPE_FILE) && S_ISREG(st_mode))) {
+ /*
+ * Do nothing - this file is ok.
+ */
+ } else {
#ifdef S_ISLNK
- if (types->type & TCL_GLOB_TYPE_LINK) {
- st_mode = NativeStatMode(attr, 1, isExec);
- if (S_ISLNK(st_mode)) {
- return 1;
- }
+ if (types->type & TCL_GLOB_TYPE_LINK) {
+ st_mode = NativeStatMode(attr, 1, isExec);
+ if (S_ISLNK(st_mode)) {
+ return 1;
}
-#endif
- return 0;
}
+#endif /* S_ISLNK */
+ return 0;
}
}
return 1;
@@ -1413,80 +1419,56 @@ NativeMatchType(
*----------------------------------------------------------------------
*/
-char *
+const char *
TclpGetUserHome(
const char *name, /* User name for desired home directory. */
Tcl_DString *bufferPtr) /* Uninitialized or free DString filled with
* name of user's home directory. */
{
- char *result;
- HINSTANCE netapiInst;
+ const char *result = NULL;
+ USER_INFO_1 *uiPtr, **uiPtrPtr = &uiPtr;
+ Tcl_DString ds;
+ int nameLen = -1;
+ int badDomain = 0;
+ char *domain;
+ WCHAR *wName, *wHomeDir, *wDomain, **wDomainPtr = &wDomain;
+ WCHAR buf[MAX_PATH];
- result = NULL;
Tcl_DStringInit(bufferPtr);
+ wDomain = NULL;
+ domain = strchr(name, '@');
+ if (domain != NULL) {
+ Tcl_DStringInit(&ds);
+ wName = Tcl_UtfToUniCharDString(domain + 1, -1, &ds);
+ badDomain = NetGetDCName(NULL, wName, (LPBYTE *) wDomainPtr);
+ Tcl_DStringFree(&ds);
+ nameLen = domain - name;
+ }
+ if (badDomain == 0) {
+ Tcl_DStringInit(&ds);
+ wName = Tcl_UtfToUniCharDString(name, nameLen, &ds);
+ if (NetUserGetInfo(wDomain, wName, 1, (LPBYTE *) uiPtrPtr) == 0) {
+ wHomeDir = uiPtr->usri1_home_dir;
+ if ((wHomeDir != NULL) && (wHomeDir[0] != L'\0')) {
+ Tcl_UniCharToUtfDString(wHomeDir, lstrlenW(wHomeDir),
+ bufferPtr);
+ } else {
+ /*
+ * User exists but has no home dir. Return
+ * "{Windows Drive}:/users/default".
+ */
- netapiInst = LoadLibraryA("netapi32.dll");
- if (netapiInst != NULL) {
- NETAPIBUFFERFREEPROC *netApiBufferFreeProc;
- NETGETDCNAMEPROC *netGetDCNameProc;
- NETUSERGETINFOPROC *netUserGetInfoProc;
-
- netApiBufferFreeProc = (NETAPIBUFFERFREEPROC *)
- GetProcAddress(netapiInst, "NetApiBufferFree");
- netGetDCNameProc = (NETGETDCNAMEPROC *)
- GetProcAddress(netapiInst, "NetGetDCName");
- netUserGetInfoProc = (NETUSERGETINFOPROC *)
- GetProcAddress(netapiInst, "NetUserGetInfo");
- if ((netUserGetInfoProc != NULL) && (netGetDCNameProc != NULL)
- && (netApiBufferFreeProc != NULL)) {
- USER_INFO_1 *uiPtr, **uiPtrPtr = &uiPtr;
- Tcl_DString ds;
- int nameLen, badDomain;
- char *domain;
- WCHAR *wName, *wHomeDir, *wDomain, **wDomainPtr = &wDomain;
- WCHAR buf[MAX_PATH];
-
- badDomain = 0;
- nameLen = -1;
- wDomain = NULL;
- domain = strchr(name, '@');
- if (domain != NULL) {
- Tcl_DStringInit(&ds);
- wName = Tcl_UtfToUniCharDString(domain + 1, -1, &ds);
- badDomain = (netGetDCNameProc)(NULL, wName,
- (LPBYTE *) wDomainPtr);
- Tcl_DStringFree(&ds);
- nameLen = domain - name;
- }
- if (badDomain == 0) {
- Tcl_DStringInit(&ds);
- wName = Tcl_UtfToUniCharDString(name, nameLen, &ds);
- if ((netUserGetInfoProc)(wDomain, wName, 1,
- (LPBYTE *) uiPtrPtr) == 0) {
- wHomeDir = uiPtr->usri1_home_dir;
- if ((wHomeDir != NULL) && (wHomeDir[0] != L'\0')) {
- Tcl_UniCharToUtfDString(wHomeDir, lstrlenW(wHomeDir),
- bufferPtr);
- } else {
- /*
- * User exists but has no home dir. Return
- * "{Windows Drive}:/users/default".
- */
-
- GetWindowsDirectoryW(buf, MAX_PATH);
- Tcl_UniCharToUtfDString(buf, 2, bufferPtr);
- Tcl_DStringAppend(bufferPtr, "/users/default", -1);
- }
- result = Tcl_DStringValue(bufferPtr);
- (*netApiBufferFreeProc)((void *) uiPtr);
- }
- Tcl_DStringFree(&ds);
- }
- if (wDomain != NULL) {
- (*netApiBufferFreeProc)((void *) wDomain);
+ GetWindowsDirectoryW(buf, MAX_PATH);
+ Tcl_UniCharToUtfDString(buf, 2, bufferPtr);
+ Tcl_DStringAppend(bufferPtr, "/users/default", -1);
}
+ result = Tcl_DStringValue(bufferPtr);
+ NetApiBufferFree((void *) uiPtr);
}
- FreeLibrary(netapiInst);
+ Tcl_DStringFree(&ds);
+ }
+ if (wDomain != NULL) {
+ NetApiBufferFree((void *) wDomain);
}
if (result == NULL) {
/*
@@ -1542,30 +1524,39 @@ NativeAccess(
{
DWORD attr;
- attr = (*tclWinProcs->getFileAttributesProc)(nativePath);
+ attr = GetFileAttributes(nativePath);
- if (attr == 0xffffffff) {
+ if (attr == INVALID_FILE_ATTRIBUTES) {
/*
- * File doesn't exist.
+ * File might not exist.
*/
- TclWinConvertError(GetLastError());
- return -1;
+ WIN32_FIND_DATA ffd;
+ HANDLE hFind;
+ hFind = FindFirstFile(nativePath, &ffd);
+ if (hFind != INVALID_HANDLE_VALUE) {
+ attr = ffd.dwFileAttributes;
+ FindClose(hFind);
+ } else {
+ TclWinConvertError(GetLastError());
+ return -1;
+ }
}
+#ifndef UNICODE
if ((mode & W_OK)
- && (tclWinProcs->getFileSecurityProc == NULL)
&& (attr & FILE_ATTRIBUTE_READONLY)) {
/*
- * We don't have the advanced 'getFileSecurityProc', and our
+ * We don't have the advanced 'GetFileSecurity', and our
* attributes say the file is not writable. If we do have
- * 'getFileSecurityProc', we'll do a more robust XP-related check
+ * 'GetFileSecurity', we'll do a more robust XP-related check
* below.
*/
Tcl_SetErrno(EACCES);
return -1;
}
+#endif /* !UNICODE */
if (mode & X_OK) {
if (!(attr & FILE_ATTRIBUTE_DIRECTORY) && !NativeIsExec(nativePath)) {
@@ -1590,7 +1581,7 @@ NativeAccess(
* readable' is 5-6 times slower than 'file exists').
*/
- if ((mode != F_OK) && (tclWinProcs->getFileSecurityProc != NULL)) {
+ if (mode != F_OK) {
SECURITY_DESCRIPTOR *sdPtr = NULL;
unsigned long size;
GENERIC_MAPPING genMap;
@@ -1602,11 +1593,11 @@ NativeAccess(
int error;
/*
- * First find out how big the buffer needs to be
+ * First find out how big the buffer needs to be.
*/
size = 0;
- (*tclWinProcs->getFileSecurityProc)(nativePath,
+ GetFileSecurity(nativePath,
OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION
| DACL_SECURITY_INFORMATION, 0, 0, &size);
@@ -1639,7 +1630,7 @@ NativeAccess(
* Call GetFileSecurity() for real.
*/
- if (!(*tclWinProcs->getFileSecurityProc)(nativePath,
+ if (!GetFileSecurity(nativePath,
OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION
| DACL_SECURITY_INFORMATION, sdPtr, size, &size)) {
/*
@@ -1654,14 +1645,14 @@ NativeAccess(
* thread token.
*/
- if (!(*tclWinProcs->impersonateSelfProc)(SecurityImpersonation)) {
+ if (!ImpersonateSelf(SecurityImpersonation)) {
/*
* Unable to perform security impersonation.
*/
goto accessError;
}
- if (!(*tclWinProcs->openThreadTokenProc)(GetCurrentThread(),
+ if (!OpenThreadToken(GetCurrentThread(),
TOKEN_DUPLICATE | TOKEN_QUERY, FALSE, &hToken)) {
/*
* Unable to get current thread's token.
@@ -1670,7 +1661,7 @@ NativeAccess(
goto accessError;
}
- (*tclWinProcs->revertToSelfProc)();
+ RevertToSelf();
/*
* Setup desiredAccess according to the access priveleges we are
@@ -1697,7 +1688,7 @@ NativeAccess(
* Perform access check using the token.
*/
- if (!(*tclWinProcs->accessCheckProc)(sdPtr, hToken, desiredAccess,
+ if (!AccessCheck(sdPtr, hToken, desiredAccess,
&genMap, &privSet, &privSetSize, &grantedAccess,
&accessYesNo)) {
/*
@@ -1757,55 +1748,22 @@ NativeAccess(
static int
NativeIsExec(
- const TCHAR *nativePath)
+ const TCHAR *path)
{
- if (tclWinProcs->useWide) {
- const WCHAR *path = (const WCHAR *) nativePath;
- int len = wcslen(path);
-
- if (len < 5) {
- return 0;
- }
-
- if (path[len-4] != L'.') {
- return 0;
- }
-
- /*
- * Use wide-char case-insensitive comparison
- */
+ int len = _tcslen(path);
- if ((_wcsicmp(path+len-3, L"exe") == 0)
- || (_wcsicmp(path+len-3, L"com") == 0)
- || (_wcsicmp(path+len-3, L"bat") == 0)) {
- return 1;
- }
- } else {
- const char *p;
-
- /*
- * We are only looking for pure ascii.
- */
-
- p = strrchr((const char *) nativePath, '.');
- if (p != NULL) {
- p++;
-
- /*
- * Note: in the old code, stat considered '.pif' files as
- * executable, whereas access did not.
- */
+ if (len < 5) {
+ return 0;
+ }
- if ((strcasecmp(p, "exe") == 0)
- || (strcasecmp(p, "com") == 0)
- || (strcasecmp(p, "bat") == 0)) {
- /*
- * File that ends with .exe, .com, or .bat is executable.
- */
+ if (path[len-4] != TEXT('.')) {
+ return 0;
+ }
- return 1;
- }
- }
+ if ((_tcsicmp(path+len-3, TEXT("exe")) == 0)
+ || (_tcsicmp(path+len-3, TEXT("com")) == 0)
+ || (_tcsicmp(path+len-3, TEXT("bat")) == 0)) {
+ return 1;
}
return 0;
}
@@ -1839,7 +1797,7 @@ TclpObjChdir(
Tcl_DString ds;
#endif /* __CYGWIN__ */
- nativePath = (const TCHAR *) Tcl_FSGetNativePath(pathPtr);
+ nativePath = Tcl_FSGetNativePath(pathPtr);
#ifdef __CYGWIN__
/*
@@ -1851,7 +1809,7 @@ TclpObjChdir(
result = (chdir(posixPath) == 0 ? 1 : 0);
Tcl_DStringFree(&ds);
#else /* __CYGWIN__ */
- result = (*tclWinProcs->setCurrentDirectoryProc)(nativePath);
+ result = SetCurrentDirectory(nativePath);
#endif /* __CYGWIN__ */
if (result == 0) {
@@ -1934,10 +1892,11 @@ TclpGetCwd(
Tcl_DString *bufferPtr) /* Uninitialized or free DString filled with
* name of current directory. */
{
- WCHAR buffer[MAX_PATH];
+ TCHAR buffer[MAX_PATH];
char *p;
+ WCHAR *native;
- if ((*tclWinProcs->getCurrentDirectoryProc)(MAX_PATH, buffer) == 0) {
+ if (GetCurrentDirectory(MAX_PATH, buffer) == 0) {
TclWinConvertError(GetLastError());
if (interp != NULL) {
Tcl_AppendResult(interp, "error getting working directory name: ",
@@ -1950,25 +1909,12 @@ TclpGetCwd(
* Watch for the weird Windows c:\\UNC syntax.
*/
- if (tclWinProcs->useWide) {
- WCHAR *native;
-
- native = (WCHAR *) buffer;
- if ((native[0] != '\0') && (native[1] == ':')
- && (native[2] == '\\') && (native[3] == '\\')) {
- native += 2;
- }
- Tcl_WinTCharToUtf((TCHAR *) native, -1, bufferPtr);
- } else {
- char *native;
-
- native = (char *) buffer;
- if ((native[0] != '\0') && (native[1] == ':')
- && (native[2] == '\\') && (native[3] == '\\')) {
- native += 2;
- }
- Tcl_WinTCharToUtf((TCHAR *) native, -1, bufferPtr);
+ native = (WCHAR *) buffer;
+ if ((native[0] != '\0') && (native[1] == ':')
+ && (native[2] == '\\') && (native[3] == '\\')) {
+ native += 2;
}
+ Tcl_WinTCharToUtf((TCHAR *) native, -1, bufferPtr);
/*
* Convert to forward slashes for easier use in scripts.
@@ -1995,8 +1941,7 @@ TclpObjStat(
TclWinFlushDirtyChannels();
- return NativeStat((const TCHAR *) Tcl_FSGetNativePath(pathPtr),
- statPtr, 0);
+ return NativeStat(Tcl_FSGetNativePath(pathPtr), statPtr, 0);
}
/*
@@ -2042,7 +1987,7 @@ NativeStat(
* simpler routines.
*/
- fileHandle = (tclWinProcs->createFileProc)(nativePath, GENERIC_READ,
+ fileHandle = CreateFile(nativePath, GENERIC_READ,
FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING,
FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OPEN_REPARSE_POINT, NULL);
@@ -2081,66 +2026,37 @@ NativeStat(
*/
inode = data.nFileIndexHigh | data.nFileIndexLow;
- } else if (tclWinProcs->getFileAttributesExProc != NULL) {
+ } else {
/*
* Fall back on the less capable routines. This means no nlink or ino.
*/
WIN32_FILE_ATTRIBUTE_DATA data;
- if ((*tclWinProcs->getFileAttributesExProc)(nativePath,
+ if (GetFileAttributesEx(nativePath,
GetFileExInfoStandard, &data) != TRUE) {
- Tcl_SetErrno(ENOENT);
- return -1;
- }
-
- attr = data.dwFileAttributes;
-
- statPtr->st_size = ((Tcl_WideInt) data.nFileSizeLow) |
- (((Tcl_WideInt) data.nFileSizeHigh) << 32);
- statPtr->st_atime = ToCTime(data.ftLastAccessTime);
- statPtr->st_mtime = ToCTime(data.ftLastWriteTime);
- statPtr->st_ctime = ToCTime(data.ftCreationTime);
- } else {
- /*
- * We don't have the faster attributes proc, so we're probably running
- * on Win95.
- */
-
- WIN32_FIND_DATAT data;
- HANDLE handle;
-
- handle = (*tclWinProcs->findFirstFileProc)(nativePath, &data);
- if (handle == INVALID_HANDLE_VALUE) {
/*
- * FindFirstFile() doesn't work on root directories, so call
- * GetFileAttributes() to see if the specified file exists.
+ * We might have just been denied access
*/
- attr = (*tclWinProcs->getFileAttributesProc)(nativePath);
- if (attr == INVALID_FILE_ATTRIBUTES) {
+ WIN32_FIND_DATA ffd;
+ HANDLE hFind = FindFirstFile(nativePath, &ffd);
+
+ if (hFind == INVALID_HANDLE_VALUE) {
Tcl_SetErrno(ENOENT);
return -1;
}
-
- /*
- * Make up some fake information for this file. It has the correct
- * file attributes and a time of 0.
- */
-
- memset(&data, 0, sizeof(data));
- data.a.dwFileAttributes = attr;
- } else {
- FindClose(handle);
+ memcpy(&data, &ffd, sizeof(data));
+ FindClose(hFind);
}
- attr = data.a.dwFileAttributes;
+ attr = data.dwFileAttributes;
- statPtr->st_size = ((Tcl_WideInt) data.a.nFileSizeLow) |
- (((Tcl_WideInt) data.a.nFileSizeHigh) << 32);
- statPtr->st_atime = ToCTime(data.a.ftLastAccessTime);
- statPtr->st_mtime = ToCTime(data.a.ftLastWriteTime);
- statPtr->st_ctime = ToCTime(data.a.ftCreationTime);
+ statPtr->st_size = ((Tcl_WideInt) data.nFileSizeLow) |
+ (((Tcl_WideInt) data.nFileSizeHigh) << 32);
+ statPtr->st_atime = ToCTime(data.ftLastAccessTime);
+ statPtr->st_mtime = ToCTime(data.ftLastWriteTime);
+ statPtr->st_ctime = ToCTime(data.ftCreationTime);
}
dev = NativeDev(nativePath);
@@ -2172,14 +2088,12 @@ NativeDev(
{
int dev;
Tcl_DString ds;
- WCHAR nativeFullPath[MAX_PATH];
+ TCHAR nativeFullPath[MAX_PATH];
TCHAR *nativePart;
const char *fullPath;
- (*tclWinProcs->getFullPathNameProc)(nativePath, MAX_PATH,
- nativeFullPath, &nativePart);
-
- fullPath = Tcl_WinTCharToUtf((TCHAR *) nativeFullPath, -1, &ds);
+ GetFullPathName(nativePath, MAX_PATH, nativeFullPath, &nativePart);
+ fullPath = Tcl_WinTCharToUtf(nativeFullPath, -1, &ds);
if ((fullPath[0] == '\\') && (fullPath[1] == '\\')) {
const char *p;
@@ -2202,8 +2116,7 @@ NativeDev(
}
nativeVol = Tcl_WinUtfToTChar(fullPath, p - fullPath, &volString);
dw = (DWORD) -1;
- (*tclWinProcs->getVolumeInformationProc)(nativeVol, NULL, 0, &dw,
- NULL, NULL, NULL, 0);
+ GetVolumeInformation(nativeVol, NULL, 0, &dw, NULL, NULL, NULL, 0);
/*
* GetFullPathName() turns special devices like "NUL" into "\\.\NUL",
@@ -2315,8 +2228,9 @@ FromCTime(
FILETIME *fileTime) /* UTC Time */
{
LARGE_INTEGER convertedTime;
+
convertedTime.QuadPart = ((LONGLONG) posixTime) * 10000000
- + POSIX_EPOCH_AS_FILETIME;
+ + POSIX_EPOCH_AS_FILETIME;
fileTime->dwLowDateTime = convertedTime.LowPart;
fileTime->dwHighDateTime = convertedTime.HighPart;
}
@@ -2346,34 +2260,20 @@ ClientData
TclpGetNativeCwd(
ClientData clientData)
{
- WCHAR buffer[MAX_PATH];
+ TCHAR buffer[MAX_PATH];
- if ((*tclWinProcs->getCurrentDirectoryProc)(MAX_PATH, buffer) == 0) {
+ if (GetCurrentDirectory(MAX_PATH, buffer) == 0) {
TclWinConvertError(GetLastError());
return NULL;
}
if (clientData != NULL) {
- if (tclWinProcs->useWide) {
- /*
- * Unicode representation when running on NT/2K/XP.
- */
-
- if (wcscmp((const WCHAR*)clientData, (const WCHAR*)buffer) == 0) {
- return clientData;
- }
- } else {
- /*
- * ANSI representation when running on 95/98/ME.
- */
-
- if (strcmp((const char*) clientData, (const char*) buffer) == 0) {
- return clientData;
- }
+ if (_tcscmp((const TCHAR*)clientData, buffer) == 0) {
+ return clientData;
}
}
- return TclNativeDupInternalRep((ClientData) buffer);
+ return TclNativeDupInternalRep(buffer);
}
int
@@ -2381,7 +2281,7 @@ TclpObjAccess(
Tcl_Obj *pathPtr,
int mode)
{
- return NativeAccess((const TCHAR *) Tcl_FSGetNativePath(pathPtr), mode);
+ return NativeAccess(Tcl_FSGetNativePath(pathPtr), mode);
}
int
@@ -2397,8 +2297,7 @@ TclpObjLstat(
TclWinFlushDirtyChannels();
- return NativeStat((const TCHAR *) Tcl_FSGetNativePath(pathPtr),
- statPtr, 1);
+ return NativeStat(Tcl_FSGetNativePath(pathPtr), statPtr, 1);
}
#ifdef S_IFLNK
@@ -2410,15 +2309,15 @@ TclpObjLink(
{
if (toPtr != NULL) {
int res;
- TCHAR *LinkTarget;
- TCHAR *LinkSource = (TCHAR *) Tcl_FSGetNativePath(pathPtr);
+ const TCHAR *LinkTarget;
+ const TCHAR *LinkSource = Tcl_FSGetNativePath(pathPtr);
Tcl_Obj *normalizedToPtr = Tcl_FSGetNormalizedPath(NULL, toPtr);
if (normalizedToPtr == NULL) {
return NULL;
}
- LinkTarget = (TCHAR *) Tcl_FSGetNativePath(normalizedToPtr);
+ LinkTarget = Tcl_FSGetNativePath(normalizedToPtr);
if (LinkSource == NULL || LinkTarget == NULL) {
return NULL;
@@ -2430,7 +2329,7 @@ TclpObjLink(
return NULL;
}
} else {
- TCHAR *LinkSource = (TCHAR *) Tcl_FSGetNativePath(pathPtr);
+ const TCHAR *LinkSource = Tcl_FSGetNativePath(pathPtr);
if (LinkSource == NULL) {
return NULL;
@@ -2438,7 +2337,7 @@ TclpObjLink(
return WinReadLink(LinkSource);
}
}
-#endif
+#endif /* S_IFLNK */
/*
*---------------------------------------------------------------------------
@@ -2464,7 +2363,7 @@ TclpFilesystemPathType(
{
#define VOL_BUF_SIZE 32
int found;
- WCHAR volType[VOL_BUF_SIZE];
+ TCHAR volType[VOL_BUF_SIZE];
char *firstSeparator;
const char *path;
Tcl_Obj *normPath = Tcl_FSGetNormalizedPath(NULL, pathPtr);
@@ -2479,16 +2378,14 @@ TclpFilesystemPathType(
firstSeparator = strchr(path, '/');
if (firstSeparator == NULL) {
- found = tclWinProcs->getVolumeInformationProc(
- Tcl_FSGetNativePath(pathPtr), NULL, 0, NULL, NULL, NULL,
- (WCHAR *) volType, VOL_BUF_SIZE);
+ found = GetVolumeInformation(Tcl_FSGetNativePath(pathPtr),
+ NULL, 0, NULL, NULL, NULL, volType, VOL_BUF_SIZE);
} else {
Tcl_Obj *driveName = Tcl_NewStringObj(path, firstSeparator - path+1);
Tcl_IncrRefCount(driveName);
- found = tclWinProcs->getVolumeInformationProc(
- Tcl_FSGetNativePath(driveName), NULL, 0, NULL, NULL, NULL,
- (WCHAR *) volType, VOL_BUF_SIZE);
+ found = GetVolumeInformation(Tcl_FSGetNativePath(driveName),
+ NULL, 0, NULL, NULL, NULL, volType, VOL_BUF_SIZE);
Tcl_DecrRefCount(driveName);
}
@@ -2498,7 +2395,7 @@ TclpFilesystemPathType(
Tcl_DString ds;
Tcl_Obj *objPtr;
- Tcl_WinTCharToUtf((const char *) volType, -1, &ds);
+ Tcl_WinTCharToUtf(volType, -1, &ds);
objPtr = Tcl_NewStringObj(Tcl_DStringValue(&ds),
Tcl_DStringLength(&ds));
Tcl_DStringFree(&ds);
@@ -2552,6 +2449,8 @@ TclpObjNormalizePath(
Tcl_DString dsNorm; /* This will hold the normalized string. */
char *path, *currentPathEndPosition;
Tcl_Obj *temp = NULL;
+ int isDrive = 1;
+ Tcl_DString ds; /* Some workspace. */
Tcl_DStringInit(&dsNorm);
path = Tcl_GetString(pathPtr);
@@ -2562,11 +2461,11 @@ TclpObjNormalizePath(
* of code. First that the native (NULL) encoding is basically ascii,
* and second that symbolic links are not possible. Both of these
* assumptions appear to be true of these operating systems.
+ *
+ * FIXME: This code branch may be derelict as those are not supported
+ * platforms any more.
*/
- int isDrive = 1;
- Tcl_DString ds;
-
currentPathEndPosition = path + nextCheckpoint;
if (*currentPathEndPosition == '/') {
currentPathEndPosition++;
@@ -2646,7 +2545,7 @@ TclpObjNormalizePath(
* path segment and continue
*/
- Tcl_DStringAppend(&dsNorm, (TCHAR *)
+ Tcl_DStringAppend(&dsNorm, (const char *)
(nativePath + Tcl_DStringLength(&ds)-dotLen),
dotLen);
} else {
@@ -2654,7 +2553,7 @@ TclpObjNormalizePath(
* Normal path.
*/
- WIN32_FIND_DATA fData;
+ WIN32_FIND_DATAA fData;
HANDLE handle;
handle = FindFirstFileA(nativePath, &fData);
@@ -2709,9 +2608,6 @@ TclpObjNormalizePath(
* We're on WinNT (or 2000 or XP; something with an NT core).
*/
- int isDrive = 1;
- Tcl_DString ds;
-
currentPathEndPosition = path + nextCheckpoint;
if (*currentPathEndPosition == '/') {
currentPathEndPosition++;
@@ -2725,10 +2621,10 @@ TclpObjNormalizePath(
*/
WIN32_FILE_ATTRIBUTE_DATA data;
- const char *nativePath = Tcl_WinUtfToTChar(path,
+ const TCHAR *nativePath = Tcl_WinUtfToTChar(path,
currentPathEndPosition - path, &ds);
- if ((*tclWinProcs->getFileAttributesExProc)(nativePath,
+ if (GetFileAttributesEx(nativePath,
GetFileExInfoStandard, &data) != TRUE) {
/*
* File doesn't exist.
@@ -2752,7 +2648,8 @@ TclpObjNormalizePath(
((WCHAR *) nativePath)[i] = wc;
}
}
- Tcl_DStringAppend(&dsNorm, nativePath,
+ Tcl_DStringAppend(&dsNorm,
+ (const char *)nativePath,
(int)(sizeof(WCHAR) * len));
lastValidPathEnd = currentPathEndPosition;
}
@@ -2785,7 +2682,7 @@ TclpObjNormalizePath(
* not be normalized, otherwise we could use:
*
* Tcl_GetStringFromObj(to, &pathLen);
- * nextCheckpoint = pathLen
+ * nextCheckpoint = pathLen;
*
* So, instead we have to start from the beginning.
*/
@@ -2815,7 +2712,6 @@ TclpObjNormalizePath(
isDrive = 1;
Tcl_DStringFree(&dsNorm);
- Tcl_DStringInit(&dsNorm);
Tcl_DStringFree(&ds);
continue;
}
@@ -2830,11 +2726,12 @@ TclpObjNormalizePath(
if (isDrive) {
WCHAR drive = ((WCHAR *) nativePath)[0];
+
if (drive >= L'a') {
drive -= (L'a' - L'A');
((WCHAR *) nativePath)[0] = drive;
}
- Tcl_DStringAppend(&dsNorm, nativePath,
+ Tcl_DStringAppend(&dsNorm, (const char *)nativePath,
Tcl_DStringLength(&ds));
} else {
char *checkDots = NULL;
@@ -2859,9 +2756,10 @@ TclpObjNormalizePath(
* path segment and continue.
*/
- Tcl_DStringAppend(&dsNorm, (TCHAR *)
- ((WCHAR*)(nativePath + Tcl_DStringLength(&ds))
- - dotLen), (int)(dotLen * sizeof(WCHAR)));
+ Tcl_DStringAppend(&dsNorm, ((const char *)nativePath)
+ + Tcl_DStringLength(&ds)
+ - (dotLen * sizeof(TCHAR)),
+ (int)(dotLen * sizeof(TCHAR)));
} else {
/*
* Normal path.
@@ -2890,12 +2788,13 @@ TclpObjNormalizePath(
FindClose(handle);
Tcl_DStringAppend(&dsNorm, (const char *) L"/",
sizeof(WCHAR));
- Tcl_DStringAppend(&dsNorm, (TCHAR *) nativeName,
+ Tcl_DStringAppend(&dsNorm,
+ (const char *) nativeName,
(int) (wcslen(nativeName)*sizeof(WCHAR)));
}
}
}
-#endif
+#endif /* !TclNORM_LONG_PATH */
Tcl_DStringFree(&ds);
lastValidPathEnd = currentPathEndPosition;
if (cur == 0) {
@@ -2919,10 +2818,10 @@ TclpObjNormalizePath(
if (1) {
WCHAR wpath[MAX_PATH];
- const char *nativePath =
+ const TCHAR *nativePath =
Tcl_WinUtfToTChar(path, lastValidPathEnd - path, &ds);
- DWORD wpathlen = (*tclWinProcs->getLongPathNameProc)(
- nativePath, (TCHAR *) wpath, MAX_PATH);
+ DWORD wpathlen = GetLongPathNameProc(nativePath,
+ (TCHAR *) wpath, MAX_PATH);
/*
* We have to make the drive letter uppercase.
@@ -2931,10 +2830,11 @@ TclpObjNormalizePath(
if (wpath[0] >= L'a') {
wpath[0] -= (L'a' - L'A');
}
- Tcl_DStringAppend(&dsNorm, (TCHAR*)wpath, wpathlen*sizeof(WCHAR));
+ Tcl_DStringAppend(&dsNorm, (const char *) wpath,
+ wpathlen * sizeof(WCHAR));
Tcl_DStringFree(&ds);
}
-#endif
+#endif /* TclNORM_LONG_PATH */
}
/*
@@ -2949,11 +2849,9 @@ TclpObjNormalizePath(
* native encoding, so we have to convert it to Utf.
*/
- Tcl_DString dsTemp;
-
- Tcl_WinTCharToUtf(Tcl_DStringValue(&dsNorm),
- Tcl_DStringLength(&dsNorm), &dsTemp);
- nextCheckpoint = Tcl_DStringLength(&dsTemp);
+ Tcl_WinTCharToUtf((const TCHAR *) Tcl_DStringValue(&dsNorm),
+ Tcl_DStringLength(&dsNorm), &ds);
+ nextCheckpoint = Tcl_DStringLength(&ds);
if (*lastValidPathEnd != 0) {
/*
* Not the end of the string.
@@ -2963,7 +2861,7 @@ TclpObjNormalizePath(
char *path;
Tcl_Obj *tmpPathPtr;
- tmpPathPtr = Tcl_NewStringObj(Tcl_DStringValue(&dsTemp),
+ tmpPathPtr = Tcl_NewStringObj(Tcl_DStringValue(&ds),
nextCheckpoint);
Tcl_AppendToObj(tmpPathPtr, lastValidPathEnd, -1);
path = Tcl_GetStringFromObj(tmpPathPtr, &len);
@@ -2974,10 +2872,9 @@ TclpObjNormalizePath(
* End of string was reached above.
*/
- Tcl_SetStringObj(pathPtr, Tcl_DStringValue(&dsTemp),
- nextCheckpoint);
+ Tcl_SetStringObj(pathPtr, Tcl_DStringValue(&ds), nextCheckpoint);
}
- Tcl_DStringFree(&dsTemp);
+ Tcl_DStringFree(&ds);
}
Tcl_DStringFree(&dsNorm);
@@ -2989,6 +2886,7 @@ TclpObjNormalizePath(
if (temp != NULL) {
Tcl_DecrRefCount(temp);
}
+
return nextCheckpoint;
}
@@ -3128,7 +3026,7 @@ TclpNativeToNormalized(
int len;
char *copy, *p;
- Tcl_WinTCharToUtf((const char *) clientData, -1, &ds);
+ Tcl_WinTCharToUtf((const TCHAR *) clientData, -1, &ds);
copy = Tcl_DStringValue(&ds);
len = Tcl_DStringLength(&ds);
@@ -3223,17 +3121,13 @@ TclNativeCreateNativeRep(
}
}
Tcl_WinUtfToTChar(str, len, &ds);
- if (tclWinProcs->useWide) {
- len = Tcl_DStringLength(&ds) + sizeof(WCHAR);
- } else {
- len = Tcl_DStringLength(&ds) + sizeof(char);
- }
+ len = Tcl_DStringLength(&ds) + sizeof(WCHAR);
Tcl_DecrRefCount(validPathPtr);
- nativePathPtr = ckalloc((unsigned) len);
+ nativePathPtr = ckalloc(len);
memcpy(nativePathPtr, Tcl_DStringValue(&ds), (size_t) len);
Tcl_DStringFree(&ds);
- return (ClientData) nativePathPtr;
+ return nativePathPtr;
}
/*
@@ -3264,23 +3158,11 @@ TclNativeDupInternalRep(
return NULL;
}
- if (tclWinProcs->useWide) {
- /*
- * Unicode representation when running on NT/2K/XP.
- */
-
- len = sizeof(WCHAR) * (wcslen((const WCHAR *) clientData) + 1);
- } else {
- /*
- * ANSI representation when running on 95/98/ME.
- */
-
- len = sizeof(char) * (strlen((const char *) clientData) + 1);
- }
+ len = sizeof(TCHAR) * (_tcslen((const TCHAR *) clientData) + 1);
- copy = (char *) ckalloc(len);
+ copy = ckalloc(len);
memcpy(copy, clientData, len);
- return (ClientData) copy;
+ return copy;
}
/*
@@ -3315,9 +3197,9 @@ TclpUtime(
FromCTime(tval->actime, &lastAccessTime);
FromCTime(tval->modtime, &lastModTime);
- native = (const TCHAR *) Tcl_FSGetNativePath(pathPtr);
+ native = Tcl_FSGetNativePath(pathPtr);
- attr = (*tclWinProcs->getFileAttributesProc)(native);
+ attr = GetFileAttributes(native);
if (attr != INVALID_FILE_ATTRIBUTES && attr & FILE_ATTRIBUTE_DIRECTORY) {
flags = FILE_FLAG_BACKUP_SEMANTICS;
@@ -3328,8 +3210,8 @@ TclpUtime(
* savings complications that utime gets wrong.
*/
- fileHandle = (tclWinProcs->createFileProc)(native, FILE_WRITE_ATTRIBUTES,
- 0, NULL, OPEN_EXISTING, flags, NULL);
+ fileHandle = CreateFile(native, FILE_WRITE_ATTRIBUTES, 0, NULL,
+ OPEN_EXISTING, flags, NULL);
if (fileHandle == INVALID_HANDLE_VALUE ||
!SetFileTime(fileHandle, NULL, &lastAccessTime, &lastModTime)) {