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Viewing changes to plugin/pbms/src/cslib/CSDirectory.cc

  • Committer: Brian Aker
  • Date: 2011-12-13 03:21:35 UTC
  • mto: This revision was merged to the branch mainline in revision 2475.
  • Revision ID: brian@tangent.org-20111213032135-8dta0336wn38uok9
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plugin/pbms/src/cslib/CSDirectory.cc
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/* Copyright (C) 2008 PrimeBase Technologies GmbH, Germany
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 *
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 * PrimeBase Media Stream for MySQL
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; either version 2 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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 *
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 * Original author: Paul McCullagh (H&G2JCtL)
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 * Continued development: Barry Leslie
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 *
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 * 2007-06-07
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 *
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 * CORE SYSTEM:
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 * A basic directory.
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 *
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 */
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#include "CSConfig.h"
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#include <string.h>
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#include "CSStrUtil.h"
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#include "CSPath.h"
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#include "CSDirectory.h"
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#include "CSGlobal.h"
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/*
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 * ---------------------------------------------------------------
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 * CORE SYSTEM DIRECTORY
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 */
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void CSDirectory::print(CSOutputStream *out)
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{
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        char    buffer[500];
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        char    number[50];
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        bool    is_dir;
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        off64_t size;
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        CSTime  mod_time;
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        char    *str_time;
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        while (next()) {
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                info(&is_dir, &size, &mod_time); 
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                if (is_dir)
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                        cs_strcpy(500, buffer, "D");
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                else
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                        cs_strcpy(500, buffer, "f");
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                snprintf(number, 50, "%8llu ", (unsigned long long) size);
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                cs_strcat(500, buffer, number);
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                str_time = mod_time.getCString();
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                cs_strcat(500, buffer, str_time);
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                cs_strcat(500, buffer, " ");
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                cs_strcat(500, buffer, name());
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                out->printLine(buffer);
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        }
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}
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void CSDirectory::deleteEntry()
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{
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        char path[PATH_MAX];
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        enter_();
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        getEntryPath(path, PATH_MAX);
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        CSPath *cs_path = CSPath::newPath(path);
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        push_(cs_path);
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        cs_path->removeFile();
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        release_(cs_path);
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        exit_();
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}
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const char *CSDirectory::name()
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{
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        return entryName();
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}
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bool CSDirectory::isFile()
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{
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        return entryIsFile();
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}
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off64_t CSDirectory::getSize()
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{
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        char path[PATH_MAX];
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        getEntryPath(path, PATH_MAX);
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        return CSPath::getSize(path);
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}
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void CSDirectory::info(bool *is_dir, off64_t *size, CSTime *mod_time)
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{
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        char path[PATH_MAX];
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        getEntryPath(path, PATH_MAX);
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        CSPath::info(path, is_dir, size, mod_time);
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}
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bool CSDirectory::exists()
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{
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        CSPath *path;
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        bool yup;
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        enter_();
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        path = CSPath::newPath(RETAIN(sd_path));
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        push_(path);
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        yup = path->exists();
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        release_(path);
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        return_(yup);
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}
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CSDirectory *CSDirectory::newDirectory(CSString *path)
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{
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        CSDirectory *dir;
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        if (!(dir = new CSDirectory())) {
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                path->release();
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                CSException::throwOSError(CS_CONTEXT, ENOMEM);
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        }
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        dir->sd_path = path;
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        return dir;
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}
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CSDirectory *CSDirectory::newDirectory(CSPath *path)
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{
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        CSDirectory *dir;
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        enter_();
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        push_(path);
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        dir = newDirectory(RETAIN(path->getString()));
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        release_(path);
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        return_(dir);
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}
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CSDirectory *CSDirectory::newDirectory(const char *path)
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{
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        return newDirectory(CSString::newString(path));
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}
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