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3aeed6607c
instead or additionally to string.h, in preparation for functions move. * moves str[n]casecmp() functions and others to strings.h. * strings.h doesn't include string.h anymore. * this solves #10949
146 lines
3.4 KiB
C++
146 lines
3.4 KiB
C++
/*
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* Copyright 2003-2007, Axel Dörfler, axeld@pinc-software.de.
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* Copyright 2005-2007, François Revol, revol@free.fr.
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* Copyright 2009, Jonas Sundström, jonas@kirilla.com.
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* Copyright 2014 Haiku, Inc. All rights reserved.
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*
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* Distributed under the terms of the MIT License.
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*
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* Authors:
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* Axel Dörfler, axeld@pinc-software.de
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* François Revol, revol@free.fr
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* John Scipione, jscipione@gmail.com
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* Jonas Sundström, jonas@kirilla.com
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*/
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/*! Launches an application/document from the shell */
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#include <errno.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <strings.h>
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#include <Entry.h>
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#include <List.h>
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#include <Mime.h>
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#include <Roster.h>
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#include <String.h>
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#include <Url.h>
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#include <tracker_private.h>
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status_t
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open_file(const char* openWith, BEntry& entry, int32 line = -1, int32 col = -1)
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{
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entry_ref ref;
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status_t result = entry.GetRef(&ref);
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if (result != B_OK)
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return result;
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BMessenger target(openWith != NULL ? openWith : kTrackerSignature);
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if (!target.IsValid())
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return be_roster->Launch(&ref);
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BMessage message(B_REFS_RECEIVED);
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message.AddRef("refs", &ref);
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if (line > -1)
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message.AddInt32("be:line", line);
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if (col > -1)
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message.AddInt32("be:column", col);
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// tell the app to open the file
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return target.SendMessage(&message);
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}
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int
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main(int argc, char** argv)
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{
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int exitCode = EXIT_SUCCESS;
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const char* openWith = NULL;
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char* progName = argv[0];
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if (strrchr(progName, '/'))
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progName = strrchr(progName, '/') + 1;
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if (argc < 2) {
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fprintf(stderr,"usage: %s <file[:line[:column]] or url or application "
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"signature> ...\n", progName);
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}
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while (*++argv) {
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status_t result = B_OK;
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argc--;
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BEntry entry(*argv);
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if ((result = entry.InitCheck()) == B_OK && entry.Exists()) {
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result = open_file(openWith, entry);
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} else if (!strncasecmp("application/", *argv, 12)) {
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// maybe it's an application-mimetype?
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// subsequent files are open with that app
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openWith = *argv;
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// in the case the app is already started,
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// don't start it twice if we have other args
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BList teams;
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if (argc > 1)
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be_roster->GetAppList(*argv, &teams);
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if (teams.IsEmpty())
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result = be_roster->Launch(*argv);
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else
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result = B_OK;
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} else if (strchr(*argv, ':')) {
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// try to open it as an URI
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BUrl url(*argv);
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if (url.OpenWithPreferredApplication() == B_OK)
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continue;
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// maybe it's "file:line" or "file:line:col"
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int line = 0, col = 0, i;
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result = B_ENTRY_NOT_FOUND;
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// remove gcc error's last :
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BString arg(*argv);
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if (arg[arg.Length() - 1] == ':')
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arg.Truncate(arg.Length() - 1);
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i = arg.FindLast(':');
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if (i > 0) {
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line = atoi(arg.String() + i + 1);
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arg.Truncate(i);
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result = entry.SetTo(arg.String());
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if (result == B_OK && entry.Exists()) {
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result = open_file(openWith, entry, line);
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if (result == B_OK)
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continue;
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}
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// get the column
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col = line;
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i = arg.FindLast(':');
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line = atoi(arg.String() + i + 1);
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arg.Truncate(i);
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result = entry.SetTo(arg.String());
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if (result == B_OK && entry.Exists())
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result = open_file(openWith, entry, line, col);
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}
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} else
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result = B_ENTRY_NOT_FOUND;
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if (result != B_OK && result != B_ALREADY_RUNNING) {
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fprintf(stderr, "%s: \"%s\": %s\n", progName, *argv,
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strerror(result));
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// make sure the shell knows this
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exitCode = EXIT_FAILURE;
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}
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}
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return exitCode;
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}
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