128 lines
3.5 KiB
C
128 lines
3.5 KiB
C
/*
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wmget - A background download manager as a Window Maker dock app
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Copyright (c) 2001-2003 Aaron Trickey <aaron@amtrickey.net>
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Permission is hereby granted, free of charge, to any person
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obtaining a copy of this software and associated documentation files
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(the "Software"), to deal in the Software without restriction,
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including without limitation the rights to use, copy, modify, merge,
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publish, distribute, sublicense, and/or sell copies of the Software,
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and to permit persons to whom the Software is furnished to do so,
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subject to the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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********************************************************************
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wmget.c - main() and a few common functions
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This file contains the main() for wmget; it simply checks for the
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presence of ``dock'' as the first argument and invokes server(),
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request(), cancel(), or list() as appropriate. Also found here are
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a few global utilities.
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <pwd.h>
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#include <string.h>
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#include <stdarg.h>
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#include <errno.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include "wmget.h"
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void debug_dump_job (Job *job)
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{
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if (output_level () < OL_DEBUG)
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return;
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debug ("id = %lu\n"
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"status = %d\n"
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"progress=%d/%d\n"
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"stop_request=%d\n"
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"display=[%s]\n"
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"source_url=[%s]\n"
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"save_to=[%s]\n"
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"continue_from=%d\n\n",
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job->job_id,
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job->status, job->progress, job->stop_request,
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job->prog_max, job->options.display, job->source_url,
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job->options.save_to, job->options.continue_from);
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}
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const char *home_directory (void)
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{
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static char *home_directory = 0;
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struct passwd *pwent;
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if (home_directory)
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return home_directory;
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home_directory = getenv ("HOME");
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if (!home_directory) {
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pwent = getpwuid (geteuid ());
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home_directory = strdup (pwent->pw_dir);
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}
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return home_directory;
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}
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int main (int argc, char **argv)
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{
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char **arg;
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int (*function) (int, char **) = &request;
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if (argc < 2) {
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usage ();
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return 0;
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}
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/* Cheat, because we don't invoke getopt until we know what mode
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* we're in...
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*/
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for (arg = argv; *arg; ++arg) {
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if (strcmp (*arg, "dock") == 0) {
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function = &server;
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} else if (strcmp (*arg, "cancel") == 0) {
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function = &cancel;
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} else if (strcmp (*arg, "list") == 0) {
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function = &list;
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} else if (strcmp (*arg, "-v") == 0
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|| strcmp (*arg, "--version") == 0) {
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puts (WMGET_VERSION_BANNER);
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puts (WMGET_COPYRIGHT);
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return 0;
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} else if (strcmp (*arg, "-h") == 0
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|| strcmp (*arg, "--help") == 0) {
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usage ();
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return 0;
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}
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}
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return function (argc, argv);
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}
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