mirror of https://github.com/BOINC/boinc.git
74 lines
2.2 KiB
C++
74 lines
2.2 KiB
C++
// This file is part of BOINC.
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// http://boinc.berkeley.edu
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// Copyright (C) 2008 University of California
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//
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// BOINC is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License
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// as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// BOINC 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.
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// See the GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
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// dir_hier_move src_dir dst_dir fanout
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//
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// move files from src_dir (flat) into dst_dir (hierarchical)
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// with the given fanout
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#include "config.h"
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#include <cstdio>
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#include <string>
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#include <cstdlib>
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#include <cerrno>
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#include "error_numbers.h"
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#include "filesys.h"
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#include "sched_util.h"
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#include "util.h"
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const char *usage =
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"\nUsage: dir_hier_move <src_dir> <dst_dir> <fanout>\n"
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"Moves files from <src_dir> (flat) into <dst_dir> (hierarchical) with the given <fanout>\n\n";
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int main(int argc, char** argv) {
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char* src_dir, *dst_dir;
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int fanout=0;
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std::string filename;
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char dst_path[MAXPATHLEN], src_path[MAXPATHLEN];
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int retval;
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if ( (argc == 1) || !strcmp(argv[1], "-h") || !strcmp(argv[1],"--help") || (argc != 4) ) {
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fprintf(stderr, "%s", usage);
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exit(1);
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}
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src_dir = argv[1];
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dst_dir = argv[2];
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fanout = atoi(argv[3]);
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if (!fanout) {
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fprintf(stderr, "%s", usage);
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exit(1);
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}
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DirScanner scanner(src_dir);
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while (scanner.scan(filename)) {
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retval = dir_hier_path(filename.c_str(), dst_dir, fanout, dst_path, true);
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if (retval) {
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fprintf(stderr, "dir_hier_path: %s\n", boincerror(retval));
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exit(1);
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}
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sprintf(src_path, "%s/%s", src_dir, filename.c_str());
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retval = rename(src_path, dst_path);
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if (retval) {
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perror("rename");
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exit(1);
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}
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}
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}
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const char *BOINC_RCSID_d6492ba662 = "$Id$";
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