99cae5b750
Continue channel opaque-ification by wrapping all of the stringfields. Eventually, we will restrict what can actually set these variables, but the purpose for now is to hide the implementation and keep people from adding code that directly accesses the channel structure. Semantic changes will follow afterward. Review: https://reviewboard.asterisk.org/r/1661/ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@352348 65c4cc65-6c06-0410-ace0-fbb531ad65f3
139 lines
3.5 KiB
C
139 lines
3.5 KiB
C
/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Copyright (C) 2004, Andy Powell & TAAN Softworks Corp.
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*
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* See http://www.asterisk.org for more information about
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* the Asterisk project. Please do not directly contact
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* any of the maintainers of this project for assistance;
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* the project provides a web site, mailing lists and IRC
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* channels for your use.
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License Version 2. See the LICENSE file
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* at the top of the source tree.
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*/
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/*!
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* \file
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* \brief Say Polish counting words
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* \author Andy Powell
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*/
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/*** MODULEINFO
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<defaultenabled>no</defaultenabled>
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<support_level>deprecated</support_level>
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<replacement>say.conf</replacement>
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***/
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#include "asterisk.h"
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ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
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#include "asterisk/file.h"
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#include "asterisk/logger.h"
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#include "asterisk/channel.h"
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#include "asterisk/pbx.h"
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#include "asterisk/module.h"
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#include "asterisk/lock.h"
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#include "asterisk/app.h"
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/*** DOCUMENTATION
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<application name="SayCountPL" language="en_US">
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<synopsis>
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Say Polish counting words.
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</synopsis>
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<syntax>
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<parameter name="word1" required="true" />
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<parameter name="word2" required="true" />
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<parameter name="word5" required="true" />
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<parameter name="number" required="true" />
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</syntax>
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<description>
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<para>Polish grammar has some funny rules for counting words. for example 1 zloty,
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2 zlote, 5 zlotych. This application will take the words for 1, 2-4 and 5 and
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decide based on grammar rules which one to use with the number you pass to it.</para>
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<para>Example: SayCountPL(zloty,zlote,zlotych,122) will give: zlote</para>
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</description>
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</application>
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***/
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static const char app[] = "SayCountPL";
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static int saywords(struct ast_channel *chan, char *word1, char *word2, char *word5, int num)
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{
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/* Put this in a separate proc because it's bound to change */
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int d = 0;
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if (num > 0) {
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if (num % 1000 == 1) {
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ast_streamfile(chan, word1, ast_channel_language(chan));
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d = ast_waitstream(chan,"");
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} else if (((num % 10) >= 2) && ((num % 10) <= 4 ) && ((num % 100) < 10 || (num % 100) > 20)) {
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ast_streamfile(chan, word2, ast_channel_language(chan));
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d = ast_waitstream(chan, "");
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} else {
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ast_streamfile(chan, word5, ast_channel_language(chan));
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d = ast_waitstream(chan, "");
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}
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}
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return d;
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}
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static int sayword_exec(struct ast_channel *chan, const char *data)
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{
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int res = 0;
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char *s;
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int inum;
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AST_DECLARE_APP_ARGS(args,
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AST_APP_ARG(word1);
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AST_APP_ARG(word2);
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AST_APP_ARG(word5);
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AST_APP_ARG(num);
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);
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if (!data) {
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ast_log(LOG_WARNING, "SayCountPL requires 4 arguments: word-1,word-2,word-5,number\n");
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return -1;
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}
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s = ast_strdupa(data);
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AST_STANDARD_APP_ARGS(args, s);
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/* Check to see if params passed */
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if (!args.word1 || !args.word2 || !args.word5 || !args.num) {
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ast_log(LOG_WARNING, "SayCountPL requires 4 arguments: word-1,word-2,word-3,number\n");
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return -1;
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}
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if (sscanf(args.num, "%30d", &inum) != 1) {
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ast_log(LOG_WARNING, "'%s' is not a valid number\n", args.num);
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return -1;
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}
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/* do the saying part (after a bit of maths) */
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res = saywords(chan, args.word1, args.word2, args.word5, inum);
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return res;
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}
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static int unload_module(void)
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{
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return ast_unregister_application(app);
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}
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static int load_module(void)
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{
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int res;
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res = ast_register_application_xml(app, sayword_exec);
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return res ? AST_MODULE_LOAD_DECLINE : AST_MODULE_LOAD_SUCCESS;
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}
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AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Say polish counting words");
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