diff options
author | Jelmer Vernooij <jelmer@samba.org> | 2008-09-16 18:05:53 +0200 |
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committer | Jelmer Vernooij <jelmer@samba.org> | 2008-09-16 18:05:53 +0200 |
commit | 197870a731f18dd9759e9cc97dfd298fda773251 (patch) | |
tree | 7d6ff05bc404d07d02bab47e59429986d47c842c /source4/lib/appweb/ejs-2.0/ejs/system/UNIX/ejsFileSystem.c | |
parent | c2eb4e5f8e0275003f9cffe1feeee6e34b7e578e (diff) | |
download | samba-197870a731f18dd9759e9cc97dfd298fda773251.tar.gz samba-197870a731f18dd9759e9cc97dfd298fda773251.tar.bz2 samba-197870a731f18dd9759e9cc97dfd298fda773251.zip |
Remove remaining embedded JavaScript support.
Diffstat (limited to 'source4/lib/appweb/ejs-2.0/ejs/system/UNIX/ejsFileSystem.c')
-rwxr-xr-x | source4/lib/appweb/ejs-2.0/ejs/system/UNIX/ejsFileSystem.c | 454 |
1 files changed, 0 insertions, 454 deletions
diff --git a/source4/lib/appweb/ejs-2.0/ejs/system/UNIX/ejsFileSystem.c b/source4/lib/appweb/ejs-2.0/ejs/system/UNIX/ejsFileSystem.c deleted file mode 100755 index 7b39c16e4d..0000000000 --- a/source4/lib/appweb/ejs-2.0/ejs/system/UNIX/ejsFileSystem.c +++ /dev/null @@ -1,454 +0,0 @@ -/* - * @file ejsFileSystem.c - * @brief FileSystem class for the EJ System Object Model - * MOB -- this is almost the same as for Windows. Should common up. - */ -/********************************** Copyright *********************************/ -/* - * Copyright (c) Mbedthis Software LLC, 2003-2006. All Rights Reserved. - */ -/********************************** Includes **********************************/ - -#include "ejs.h" -#include <dirent.h> - -/******************************************************************************/ -/************************************ Methods *********************************/ -/******************************************************************************/ -/* - * function void access(string path); - * MOB - API insufficient. Access for read or write? - */ - -static int accessProc(Ejs *ejs, EjsVar *thisObj, int argc, EjsVar **argv) -{ - int rc; - - if (argc != 1 || !ejsVarIsString(argv[0])) { - ejsError(ejs, EJS_ARG_ERROR, "Bad usage: access(path)"); - return -1; - } - - rc = access(argv[0]->string, 04); - - ejsSetReturnValueToBoolean(ejs, (rc == 0) ? 1 : 0); - return 0; -} - -/******************************************************************************/ -/* - * function void mkdir(string path); - */ - -static int mkdirProc(Ejs *ejs, EjsVar *thisObj, int argc, EjsVar **argv) -{ - if (argc != 1 || !ejsVarIsString(argv[0])) { - ejsError(ejs, EJS_ARG_ERROR, "Bad usage: mkdir(path)"); - return -1; - } - - if (mprMakeDirPath(ejs, argv[0]->string) < 0) { - ejsError(ejs, EJS_IO_ERROR, "Cant create directory"); - return -1; - } - return 0; -} - -/******************************************************************************/ -/* - * function void rmdir(string path); - */ - -static int rmdirProc(Ejs *ejs, EjsVar *thisObj, int argc, EjsVar **argv) -{ - int rc; - - if (argc != 1 || !ejsVarIsString(argv[0])) { - ejsError(ejs, EJS_ARG_ERROR, "Bad usage: mkdir(path)"); - return -1; - } - - rc = mprDeleteDir(ejs, argv[0]->string); - - if (rc < 0) { - ejsError(ejs, EJS_IO_ERROR, "Cant remove directory"); - return -1; - } - return 0; -} - -/******************************************************************************/ -/* - * function void dirList(string path, [bool enumDirs]); - * MOB -- need pattern to match (what about "." and ".." and ".*" - */ - -static int dirListProc(Ejs *ejs, EjsVar *thisObj, int argc, EjsVar **argv) -{ - DIR *dir; - struct dirent *dirent; - char path[MPR_MAX_FNAME]; - EjsVar *array, *vp; - uchar enumDirs; - - if (argc < 1 || !ejsVarIsString(argv[0])) { - ejsError(ejs, EJS_ARG_ERROR, "Bad usage: dirList(path)"); - return -1; - } - if (argc == 2) { - enumDirs = ejsVarToBoolean(argv[1]); - } else { - enumDirs = 0; - } - array = ejsCreateArray(ejs, 0); - ejsMakeObjPermanent(array, 1); - - /* - * First collect the files - */ - mprSprintf(path, sizeof(path), "%s/*.*", argv[0]->string); - - dir = opendir(path); - if (dir == 0) { - ejsError(ejs, EJS_ARG_ERROR, "Can't enumerate dirList(path)"); - return -1; - } - - while ((dirent = readdir(dir)) != 0) { - if (dirent->d_name[0] == '.') { - continue; - } - if (!enumDirs || (dirent->d_type & DT_DIR)) { - mprSprintf(path, sizeof(path), "%s/%s", argv[0]->string, - dirent->d_name); - vp = ejsCreateStringVar(ejs, path); - ejsAddArrayElt(ejs, array, vp, EJS_SHALLOW_COPY); - ejsFreeVar(ejs, vp); - } - } - - closedir(dir); - - ejsSetReturnValue(ejs, array); - ejsMakeObjPermanent(array, 0); - - /* - * Can free now as the return value holds the reference - */ - ejsFreeVar(ejs, array); - - return 0; -} - -/******************************************************************************/ -/* - * function void getFreeSpace(); - */ - -static int getFreeSpaceProc(Ejs *ejs, EjsVar *thisObj, int argc, EjsVar **argv) -{ -#if UNUSED - MprApp *app; - uint space; - - app = mprGetApp(ejs); - space = IFILEMGR_GetFreeSpace(app->fileMgr, 0); - ejsSetReturnValueToInteger(ejs, space); -#endif - - return 0; -} - -/******************************************************************************/ -/* - * function void writeFile(string path, var data); - */ - -static int writeFileProc(Ejs *ejs, EjsVar *thisObj, int argc, EjsVar **argv) -{ - MprFile *file; - char *data, *buf; - int bytes, length, rc; - - if (argc != 2 || !ejsVarIsString(argv[0])) { - ejsError(ejs, EJS_ARG_ERROR, "Bad usage: writeFile(path, var)"); - return -1; - } - - if (ejsVarIsString(argv[1])) { - data = argv[1]->string; - length = argv[1]->length; - buf = 0; - } else { - buf = data = ejsVarToString(ejs, argv[1]); - length = strlen(data); - } - - /* - * Create fails if already present - */ - rc = mprDelete(ejs, argv[0]->string); - file = mprOpen(ejs, argv[0]->string, O_CREAT | O_WRONLY | O_BINARY, 0664); - if (file == 0) { - ejsError(ejs, EJS_IO_ERROR, "Cant create %s", argv[0]->string); - mprFree(buf); - return -1; - } - - rc = 0; - bytes = mprWrite(file, data, length); - if (bytes != length) { - ejsError(ejs, EJS_IO_ERROR, "Write error to %s", argv[1]->string); - rc = -1; - } - - mprClose(file); - - mprFree(buf); - return rc; -} - -/******************************************************************************/ -/* - * function string readFile(string path); - */ - -static int readFileProc(Ejs *ejs, EjsVar *thisObj, int argc, EjsVar **argv) -{ - MprApp *app; - MprFile *file; - MprBuf *buf; - char *data; - int bytes, rc; - - if (argc != 1 || !ejsVarIsString(argv[0])) { - ejsError(ejs, EJS_ARG_ERROR, "Bad usage: readFile(path)"); - return -1; - } - buf = mprCreateBuf(ejs, MPR_BUF_INCR, MPR_MAX_BUF); - if (buf == 0) { - ejsMemoryError(ejs); - return -1; - } - - data = mprAlloc(ejs, MPR_BUFSIZE); - if (buf == 0) { - mprFree(buf); - ejsMemoryError(ejs); - return -1; - } - - app = mprGetApp(ejs); - file = mprOpen(ejs, argv[0]->string, O_RDONLY, 0664); - if (file == 0) { - ejsError(ejs, EJS_IO_ERROR, "Cant open %s", argv[0]->string); - mprFree(buf); - return -1; - } - - rc = 0; - while ((bytes = mprRead(file, data, MPR_BUFSIZE)) > 0) { - if (mprPutBlockToBuf(buf, data, bytes) != bytes) { - ejsError(ejs, EJS_IO_ERROR, "Write error to %s", argv[1]->string); - rc = -1; - break; - } - } - - ejsSetReturnValueToBinaryString(ejs, (uchar*) mprGetBufStart(buf), - mprGetBufLength(buf)); - - mprClose(file); - mprFree(data); - mprFree(buf); - - return rc; -} - -/******************************************************************************/ -/* - * function void remove(string path); - */ - -static int removeProc(Ejs *ejs, EjsVar *thisObj, int argc, EjsVar **argv) -{ - int rc; - - if (argc != 1 || !ejsVarIsString(argv[0])) { - ejsError(ejs, EJS_ARG_ERROR, "Bad usage: remove(path)"); - return -1; - } - - rc = unlink(argv[0]->string); - if (rc < 0) { - ejsError(ejs, EJS_IO_ERROR, "Cant remove file"); - return -1; - } - return 0; -} - -/******************************************************************************/ -/* - * function void rename(string from, string to); - */ - -static int renameProc(Ejs *ejs, EjsVar *thisObj, int argc, EjsVar **argv) -{ - int rc; - - if (argc != 2 || !ejsVarIsString(argv[0]) || !ejsVarIsString(argv[1])) { - ejsError(ejs, EJS_ARG_ERROR, "Bad usage: rename(old, new)"); - return -1; - } - - unlink(argv[1]->string); - rc = rename(argv[0]->string, argv[1]->string); - if (rc < 0) { - ejsError(ejs, EJS_IO_ERROR, "Cant rename file"); - return -1; - } - return 0; -} - -/******************************************************************************/ -/* - * function void copy(string old, string new); - */ - -static int copyProc(Ejs *ejs, EjsVar *thisObj, int argc, EjsVar **argv) -{ - MprFile *from, *to; - char *buf; - uint bytes; - int rc; - - if (argc != 2 || !ejsVarIsString(argv[0]) || !ejsVarIsString(argv[1])) { - ejsError(ejs, EJS_ARG_ERROR, "Bad usage: copy(old, new)"); - return -1; - } - - buf = mprAlloc(ejs, MPR_BUFSIZE); - if (buf == 0) { - ejsMemoryError(ejs); - return -1; - } - - from = mprOpen(ejs, argv[0]->string, O_RDONLY | O_BINARY, 0664); - if (from == 0) { - ejsError(ejs, EJS_IO_ERROR, "Cant open %s", argv[0]->string); - mprFree(buf); - return -1; - } - - to = mprOpen(ejs, argv[1]->string, O_CREAT | O_BINARY, 0664); - if (to == 0) { - ejsError(ejs, EJS_IO_ERROR, "Cant create %s", argv[1]->string); - mprClose(from); - mprFree(buf); - return -1; - } - - rc = 0; - while ((bytes = mprRead(from, buf, MPR_BUFSIZE)) > 0) { - if (mprWrite(to, buf, bytes) != bytes) { - ejsError(ejs, EJS_IO_ERROR, "Write error to %s", argv[1]->string); - rc = -1; - break; - } - } - - mprClose(from); - mprClose(to); - mprFree(buf); - - return rc; -} - -/******************************************************************************/ -/* - * function FileInfo getFileInfo(string path); - * - * MOB -- should create a real class FileInfo - */ - -static int getFileInfoProc(Ejs *ejs, EjsVar *thisObj, int argc, EjsVar **argv) -{ - MprFileInfo info; - EjsVar *fileInfo; - int rc; - - if (argc != 1 || !ejsVarIsString(argv[0])) { - ejsError(ejs, EJS_ARG_ERROR, "Bad usage: getFileInfo(path)"); - return -1; - } - - fileInfo = ejsCreateObjVar(ejs); - if (fileInfo == 0) { - ejsMemoryError(ejs); - return -1; - } - ejsMakeObjPermanent(fileInfo, 1); - - rc = mprGetFileInfo(ejs, argv[0]->string, &info); - if (rc < 0) { - ejsMakeObjPermanent(fileInfo, 0); - ejsFreeVar(ejs, fileInfo); - ejsError(ejs, EJS_IO_ERROR, "Cant get file info for %s", - argv[0]->string); - return -1; - } - - ejsSetPropertyToInteger(ejs, fileInfo, "created", info.ctime); - ejsSetPropertyToInteger(ejs, fileInfo, "length", info.size); - ejsSetPropertyToBoolean(ejs, fileInfo, "isDir", info.isDir); - - ejsSetReturnValue(ejs, fileInfo); - ejsMakeObjPermanent(fileInfo, 0); - - return 0; -} - -/******************************************************************************/ -/******************************** Initialization ******************************/ -/******************************************************************************/ - -int ejsDefineFileSystemClass(Ejs *ejs) -{ - EjsVar *fileSystemClass; - - fileSystemClass = ejsDefineClass(ejs, "FileSystem", "Object", 0); - if (fileSystemClass == 0) { - return MPR_ERR_CANT_INITIALIZE; - } - - /* - * Define the methods - */ - ejsDefineCMethod(ejs, fileSystemClass, "access", accessProc, 0); - ejsDefineCMethod(ejs, fileSystemClass, "mkdir", mkdirProc, 0); - ejsDefineCMethod(ejs, fileSystemClass, "rmdir", rmdirProc, 0); - ejsDefineCMethod(ejs, fileSystemClass, "dirList", dirListProc, 0); - ejsDefineCMethod(ejs, fileSystemClass, "writeFile", writeFileProc, 0); - ejsDefineCMethod(ejs, fileSystemClass, "readFile", readFileProc, 0); - ejsDefineCMethod(ejs, fileSystemClass, "remove", removeProc, 0); - ejsDefineCMethod(ejs, fileSystemClass, "rename", renameProc, 0); - ejsDefineCMethod(ejs, fileSystemClass, "copy", copyProc, 0); - ejsDefineCMethod(ejs, fileSystemClass, "getFileInfo", getFileInfoProc, 0); - - // MOB -- should be a property with accessor - ejsDefineCMethod(ejs, fileSystemClass, "getFreeSpace", getFreeSpaceProc, 0); - - return ejsObjHasErrors(fileSystemClass) ? MPR_ERR_CANT_INITIALIZE: 0; -} - -/******************************************************************************/ - -/* - * Local variables: - * tab-width: 4 - * c-basic-offset: 4 - * End: - * vim:tw=78 - * vim600: sw=4 ts=4 fdm=marker - * vim<600: sw=4 ts=4 - */ |