diff options
Diffstat (limited to 'win/tclWinFile.c')
| -rw-r--r-- | win/tclWinFile.c | 44 |
1 files changed, 25 insertions, 19 deletions
diff --git a/win/tclWinFile.c b/win/tclWinFile.c index a35c6eb..f954516 100644 --- a/win/tclWinFile.c +++ b/win/tclWinFile.c @@ -6,7 +6,7 @@ * files, which can be manipulated through the Win32 console redirection * interfaces. * - * Copyright (c) 1995-1998 Sun Microsystems, Inc. + * Copyright © 1995-1998 Sun Microsystems, Inc. * * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. @@ -29,7 +29,7 @@ */ #define POSIX_EPOCH_AS_FILETIME \ - ((Tcl_WideInt) 116444736 * (Tcl_WideInt) 1000000000) + ((long long) 116444736 * (long long) 1000000000) /* * Declarations for 'link' related information. This information should come @@ -264,11 +264,16 @@ WinLink( TclWinConvertError(GetLastError()); } else if (linkAction & TCL_CREATE_SYMBOLIC_LINK) { - /* - * Can't symlink files. - */ + if (CreateSymbolicLinkW(linkSourcePath, linkTargetPath, + 0x2 /* SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE */)) { + /* + * Success! + */ - Tcl_SetErrno(ENOTDIR); + return 0; + } else { + TclWinConvertError(GetLastError()); + } } else { Tcl_SetErrno(ENODEV); } @@ -917,7 +922,7 @@ TclpMatchInDirectory( DWORD attr; WIN32_FILE_ATTRIBUTE_DATA data; size_t length = 0; - const char *str = TclGetStringFromObj(norm, &length); + const char *str = Tcl_GetStringFromObj(norm, &length); native = (const WCHAR *)Tcl_FSGetNativePath(pathPtr); @@ -977,7 +982,7 @@ TclpMatchInDirectory( */ Tcl_DStringInit(&dsOrig); - dirName = TclGetStringFromObj(fileNamePtr, &dirLength); + dirName = Tcl_GetStringFromObj(fileNamePtr, &dirLength); Tcl_DStringAppend(&dsOrig, dirName, dirLength); lastChar = dirName[dirLength -1]; @@ -1235,7 +1240,7 @@ WinIsReserved( if (path[4] == '\0') { return 4; - } else if (path [4] == ':' && path[5] == '\0') { + } else if (path[4] == ':' && path[5] == '\0') { return 4; } } else if ((path[2] == 'n' || path[2] == 'N') && path[3] == '\0') { @@ -1256,7 +1261,7 @@ WinIsReserved( if (path[4] == '\0') { return 4; - } else if (path [4] == ':' && path[5] == '\0') { + } else if (path[4] == ':' && path[5] == '\0') { return 4; } } @@ -2078,8 +2083,8 @@ NativeStat( statPtr->st_ctime = ToCTime(data.ftCreationTime); } attr = data.dwFileAttributes; - statPtr->st_size = ((Tcl_WideInt) data.nFileSizeLow) | - (((Tcl_WideInt) data.nFileSizeHigh) << 32); + statPtr->st_size = ((long long) data.nFileSizeLow) | + (((long long) data.nFileSizeHigh) << 32); /* * On Unix, for directories, nlink apparently depends on the number of @@ -2126,8 +2131,8 @@ NativeStat( attr = data.dwFileAttributes; - statPtr->st_size = ((Tcl_WideInt) data.nFileSizeLow) | - (((Tcl_WideInt) data.nFileSizeHigh) << 32); + statPtr->st_size = ((long long) data.nFileSizeLow) | + (((long long) data.nFileSizeHigh) << 32); statPtr->st_atime = ToCTime(data.ftLastAccessTime); statPtr->st_mtime = ToCTime(data.ftLastWriteTime); statPtr->st_ctime = ToCTime(data.ftCreationTime); @@ -2289,7 +2294,7 @@ ToCTime( convertedTime.HighPart = (LONG) fileTime.dwHighDateTime; return (__time64_t) ((convertedTime.QuadPart - - (Tcl_WideInt) POSIX_EPOCH_AS_FILETIME) / (Tcl_WideInt) 10000000); + (long long) POSIX_EPOCH_AS_FILETIME) / (long long) 10000000); } /* @@ -2803,7 +2808,7 @@ TclpObjNormalizePath( tmpPathPtr = Tcl_NewStringObj(Tcl_DStringValue(&ds), nextCheckpoint); Tcl_AppendToObj(tmpPathPtr, lastValidPathEnd, -1); - path = TclGetStringFromObj(tmpPathPtr, &length); + path = Tcl_GetStringFromObj(tmpPathPtr, &length); Tcl_SetStringObj(pathPtr, path, length); Tcl_DecrRefCount(tmpPathPtr); } else { @@ -2888,7 +2893,7 @@ TclWinVolumeRelativeNormalize( */ size_t cwdLen; - const char *drive = TclGetStringFromObj(useThisCwd, &cwdLen); + const char *drive = Tcl_GetStringFromObj(useThisCwd, &cwdLen); char drive_cur = path[0]; if (drive_cur >= 'a') { @@ -3061,7 +3066,7 @@ TclNativeCreateNativeRep( Tcl_IncrRefCount(validPathPtr); } - str = TclGetStringFromObj(validPathPtr, &len); + str = Tcl_GetStringFromObj(validPathPtr, &len); if (strlen(str) != len) { /* @@ -3097,7 +3102,8 @@ TclNativeCreateNativeRep( goto done; } MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, str, -1, nativePathPtr, - len + 1); + len + 2); + nativePathPtr[len] = 0; /* * If path starts with "//?/" or "\\?\" (extended path), translate any |