tclFileSystem.h File Reference

#include "tcl.h"

Go to the source code of this file.

Data Structures

struct FilesystemRecord

struct ThreadSpecificData

Functions

MODULE_SCOPE int TclFSCwdPointerEquals (Tcl_Obj **pathPtrPtr)

MODULE_SCOPE int TclFSMakePathFromNormalized (Tcl_Interp *interp, Tcl_Obj *pathPtr, ClientData clientData)

MODULE_SCOPE int TclFSNormalizeToUniquePath (Tcl_Interp *interp, Tcl_Obj *pathPtr, int startAt, ClientData *clientDataPtr)

MODULE_SCOPE Tcl_Obj * TclFSMakePathRelative (Tcl_Interp *interp, Tcl_Obj *pathPtr, Tcl_Obj *cwdPtr)

MODULE_SCOPE Tcl_Obj * TclFSInternalToNormalized (Tcl_Filesystem *fromFilesystem, ClientData clientData, FilesystemRecord **fsRecPtrPtr)

MODULE_SCOPE int TclFSEnsureEpochOk (Tcl_Obj *pathPtr, Tcl_Filesystem **fsPtrPtr)

MODULE_SCOPE void TclFSSetPathDetails (Tcl_Obj *pathPtr, FilesystemRecord *fsRecPtr, ClientData clientData)

MODULE_SCOPE Tcl_Obj * TclFSNormalizeAbsolutePath (Tcl_Interp *interp, Tcl_Obj *pathPtr, ClientData *clientDataPtr)

MODULE_SCOPE Tcl_PathType TclFSGetPathType (Tcl_Obj *pathPtr, Tcl_Filesystem **filesystemPtrPtr, int *driveNameLengthPtr)

MODULE_SCOPE Tcl_PathType TclFSNonnativePathType (CONST char *pathPtr, int pathLen, Tcl_Filesystem **filesystemPtrPtr, int *driveNameLengthPtr, Tcl_Obj **driveNameRef)

MODULE_SCOPE Tcl_PathType TclGetPathType (Tcl_Obj *pathPtr, Tcl_Filesystem **filesystemPtrPtr, int *driveNameLengthPtr, Tcl_Obj **driveNameRef)

MODULE_SCOPE int TclFSEpochOk (int filesystemEpoch)

MODULE_SCOPE int TclFSCwdIsNative (void)

MODULE_SCOPE Tcl_Obj * TclWinVolumeRelativeNormalize (Tcl_Interp *interp, CONST char *path, Tcl_Obj **useThisCwdPtr)

Variables

MODULE_SCOPE Tcl_Filesystem tclNativeFilesystem

MODULE_SCOPE Tcl_ThreadDataKey tclFsDataKey

MODULE_SCOPE Tcl_FSPathInFilesystemProc TclNativePathInFilesystem

MODULE_SCOPE Tcl_FSCreateInternalRepProc TclNativeCreateNativeRep

Function Documentation

MODULE_SCOPE int TclFSCwdIsNative ( void )

Definition at line 500 of file tclIOUtil.c.

References ThreadSpecificData::cwdClientData, TCL_TSD_INIT, and tclFsDataKey.

Referenced by TclNativeCreateNativeRep().

MODULE_SCOPE int TclFSCwdPointerEquals ( Tcl_Obj ** pathPtrPtr )

Definition at line 533 of file tclIOUtil.c.

References ThreadSpecificData::cwdClientData, ThreadSpecificData::cwdPathEpoch, ThreadSpecificData::cwdPathPtr, ThreadSpecificData::initialized, Tcl_CreateThreadExitHandler(), Tcl_DecrRefCount, Tcl_DuplicateObj(), Tcl_GetStringFromObj(), Tcl_IncrRefCount, Tcl_MutexLock, Tcl_MutexUnlock, TCL_TSD_INIT, tclFsDataKey, and TclNativeDupInternalRep.

Referenced by Tcl_FSGetCwd(), and Tcl_FSGetNormalizedPath().

MODULE_SCOPE int TclFSEnsureEpochOk	(	Tcl_Obj *	pathPtr,
		Tcl_Filesystem **	fsPtrPtr
	)

Definition at line 2089 of file tclPathObj.c.

References Tcl_Obj::bytes, FsPath::filesystemEpoch, FilesystemRecord::fsPtr, FsPath::fsRecPtr, PATHOBJ, TCL_ERROR, TCL_OK, TclFSEpochOk(), and Tcl_Obj::typePtr.

Referenced by Tcl_FSGetFileSystemForPath().

MODULE_SCOPE int TclFSEpochOk ( int filesystemEpoch )

Definition at line 684 of file tclIOUtil.c.

References ThreadSpecificData::filesystemEpoch, TCL_TSD_INIT, and tclFsDataKey.

Referenced by Tcl_FSConvertToPathType(), TclFSEnsureEpochOk(), and TclPathPart().

MODULE_SCOPE Tcl_PathType TclFSGetPathType	(	Tcl_Obj *	pathPtr,
		Tcl_Filesystem **	filesystemPtrPtr,
		int *	driveNameLengthPtr
	)

Definition at line 493 of file tclPathObj.c.

References FsPath::cwdPtr, PATHFLAGS, PATHOBJ, Tcl_FSConvertToPathType(), TCL_OK, TCL_PATH_RELATIVE, TclFSGetPathType(), and TclGetPathType().

Referenced by Tcl_FSGetPathType(), Tcl_FSSplitPath(), and TclFSGetPathType().

MODULE_SCOPE Tcl_Obj* TclFSInternalToNormalized	(	Tcl_Filesystem *	fromFilesystem,
		ClientData	clientData,
		FilesystemRecord **	fsRecPtrPtr
	)

Definition at line 3822 of file tclIOUtil.c.

References FilesystemRecord::fsPtr, Tcl_Filesystem::internalToNormalizedProc, and FilesystemRecord::nextPtr.

Referenced by Tcl_FSNewNativePath().

MODULE_SCOPE int TclFSMakePathFromNormalized	(	Tcl_Interp *	interp,
		Tcl_Obj *	pathPtr,
		ClientData	clientData
	)

Definition at line 1430 of file tclPathObj.c.

References Tcl_Obj::bytes, ckalloc, FsPath::cwdPtr, FsPath::filesystemEpoch, ThreadSpecificData::filesystemEpoch, FsPath::fsRecPtr, FsPath::nativePathPtr, FsPath::normPathPtr, PATHFLAGS, SETPATHOBJ, Tcl_AppendResult(), TCL_ERROR, TCL_OK, Tcl_ResetResult(), TCL_TSD_INIT, TclFreeIntRep, tclFsDataKey, FsPath::translatedPathPtr, Tcl_Obj::typePtr, and Tcl_ObjType::updateStringProc.

Referenced by TclFSNormalizeAbsolutePath().

MODULE_SCOPE Tcl_Obj* TclFSMakePathRelative	(	Tcl_Interp *	interp,
		Tcl_Obj *	pathPtr,
		Tcl_Obj *	cwdPtr
	)

MODULE_SCOPE Tcl_PathType TclFSNonnativePathType	(	CONST char *	pathPtr,
		int	pathLen,
		Tcl_Filesystem **	filesystemPtrPtr,
		int *	driveNameLengthPtr,
		Tcl_Obj **	driveNameRef
	)

Referenced by TclGetPathType(), and TclGlob().

MODULE_SCOPE Tcl_Obj* TclFSNormalizeAbsolutePath	(	Tcl_Interp *	interp,
		Tcl_Obj *	pathPtr,
		ClientData *	clientDataPtr
	)

Definition at line 153 of file tclPathObj.c.

References Tcl_AppendObjToObj(), Tcl_AppendToObj(), Tcl_DuplicateObj(), Tcl_FSGetPathType(), Tcl_FSLink(), Tcl_GetStringFromObj(), Tcl_IncrRefCount, Tcl_IsShared, Tcl_NewStringObj(), TCL_PATH_RELATIVE, TCL_PLATFORM_UNIX, TCL_PLATFORM_WINDOWS, Tcl_SetObjLength(), TclDecrRefCount, TclFSMakePathFromNormalized(), TclFSNormalizeToUniquePath(), TclGetString, and tclPlatform.

Referenced by Tcl_FSGetCwd(), and Tcl_FSGetNormalizedPath().

MODULE_SCOPE int TclFSNormalizeToUniquePath	(	Tcl_Interp *	interp,
		Tcl_Obj *	pathPtr,
		int	startAt,
		ClientData *	clientDataPtr
	)

Definition at line 1418 of file tclIOUtil.c.

References FilesystemRecord::fsPtr, FilesystemRecord::nextPtr, Tcl_Filesystem::normalizePathProc, and tclNativeFilesystem.

Referenced by Tcl_FSGetNormalizedPath(), and TclFSNormalizeAbsolutePath().

MODULE_SCOPE void TclFSSetPathDetails	(	Tcl_Obj *	pathPtr,
		FilesystemRecord *	fsRecPtr,
		ClientData	clientData
	)

Definition at line 2149 of file tclPathObj.c.

References FilesystemRecord::fileRefCount, FsPath::filesystemEpoch, ThreadSpecificData::filesystemEpoch, FsPath::fsRecPtr, FsPath::nativePathPtr, PATHOBJ, TCL_OK, TCL_TSD_INIT, tclFsDataKey, and Tcl_Obj::typePtr.

Referenced by Tcl_FSGetFileSystemForPath().

MODULE_SCOPE Tcl_PathType TclGetPathType	(	Tcl_Obj *	pathPtr,
		Tcl_Filesystem **	filesystemPtrPtr,
		int *	driveNameLengthPtr,
		Tcl_Obj **	driveNameRef
	)

Definition at line 3865 of file tclIOUtil.c.

References Tcl_GetStringFromObj(), TCL_PATH_ABSOLUTE, TclFSNonnativePathType(), tclNativeFilesystem, and TclpGetNativePathType().

Referenced by Tcl_FSJoinPath(), TclFSGetPathType(), and TclGlob().

MODULE_SCOPE Tcl_Obj* TclWinVolumeRelativeNormalize	(	Tcl_Interp *	interp,
		CONST char *	path,
		Tcl_Obj **	useThisCwdPtr
	)

Referenced by Tcl_FSGetNormalizedPath().

Variable Documentation

MODULE_SCOPE Tcl_ThreadDataKey tclFsDataKey

Definition at line 91 of file tclFileSystem.h.

Referenced by Tcl_FSChdir(), Tcl_FSGetCwd(), Tcl_FSNewNativePath(), TclFSCwdIsNative(), TclFSCwdPointerEquals(), TclFSEpochOk(), TclFSMakePathFromNormalized(), TclFSMakePathRelative(), TclFSSetPathDetails(), and TclNewFSPathObj().

MODULE_SCOPE Tcl_FSCreateInternalRepProc TclNativeCreateNativeRep

Definition at line 113 of file tclFileSystem.h.

MODULE_SCOPE Tcl_Filesystem tclNativeFilesystem

Definition at line 90 of file tclFileSystem.h.

Referenced by Tcl_FSChdir(), Tcl_FSGetNativePath(), Tcl_FSJoinPath(), Tcl_FSSplitPath(), Tcl_FSUnregister(), TclFinalizeFilesystem(), TclFSNonnativePathType(), TclFSNormalizeToUniquePath(), TclGetPathType(), and TclLoadFile().

MODULE_SCOPE Tcl_FSPathInFilesystemProc TclNativePathInFilesystem

Definition at line 112 of file tclFileSystem.h.

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