4a58261694
Git does not support the ability to replace a token with a version
string during check-in. While it does have support for replacing a
token on clone, this is somewhat sub-optimal: the token is replaced
with the object hash, which is not particularly easy for human
consumption. What's more, in practice, the source file version was often
not terribly useful. Generally, when triaging bugs, the overall version
of Asterisk is far more useful than an individual SVN version of a file. As a
result, this patch removes Asterisk's support for showing source file
versions.
Specifically, it does the following:
* Rename ASTERISK_FILE_VERSION macro to ASTERISK_REGISTER_FILE, and
remove passing the version in with the macro. Other facilities
than 'core show file version' make use of the file names, such as
setting a debug level only on a specific file. As such, the act of
registering source files with the Asterisk core still has use. The
macro rename now reflects the new macro purpose.
* main/asterisk:
- Refactor the file_version structure to reflect that it no longer
tracks a version field.
- Remove the "core show file version" CLI command. Without the file
version, it is no longer useful.
- Remove the ast_file_version_find function. The file version is no
longer tracked.
- Rename ast_register_file_version/ast_unregister_file_version to
ast_register_file/ast_unregister_file, respectively.
* main/manager: Remove value from the Version key of the ModuleCheck
Action. The actual key itself has not been removed, as doing so would
absolutely constitute a backwards incompatible change. However, since
the file version is no longer tracked, there is no need to attempt to
include it in the Version key.
* UPGRADE: Add notes for:
- Modification to the ModuleCheck AMI Action
- Removal of the "core show file version" CLI command
Change-Id: I6cf0ff280e1668bf4957dc21f32a5ff43444a40e
110 lines
2.8 KiB
C
110 lines
2.8 KiB
C
/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Copyright (C) 2006, Digium, Inc.
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* Copyright (C) 2006, Claude Patry
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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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/*! \file
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*
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* \brief Generate Random Number
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*
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* \author Claude Patry <cpatry@gmail.com>
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* \author Tilghman Lesher ( http://asterisk.drunkcoder.com/ )
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* \ingroup functions
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*/
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/*** MODULEINFO
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<support_level>core</support_level>
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***/
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#include "asterisk.h"
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ASTERISK_REGISTER_FILE()
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#include "asterisk/module.h"
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#include "asterisk/channel.h"
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#include "asterisk/pbx.h"
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#include "asterisk/utils.h"
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#include "asterisk/app.h"
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/*** DOCUMENTATION
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<function name="RAND" language="en_US">
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<synopsis>
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Choose a random number in a range.
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</synopsis>
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<syntax>
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<parameter name="min" />
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<parameter name="max" />
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</syntax>
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<description>
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<para>Choose a random number between <replaceable>min</replaceable> and <replaceable>max</replaceable>.
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<replaceable>min</replaceable> defaults to <literal>0</literal>, if not specified, while <replaceable>max</replaceable> defaults
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to <literal>RAND_MAX</literal> (2147483647 on many systems).</para>
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<para>Example: Set(junky=${RAND(1,8)});
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Sets junky to a random number between 1 and 8, inclusive.</para>
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</description>
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</function>
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***/
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static int acf_rand_exec(struct ast_channel *chan, const char *cmd,
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char *parse, char *buffer, size_t buflen)
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{
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int min_int, response_int, max_int;
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AST_DECLARE_APP_ARGS(args,
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AST_APP_ARG(min);
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AST_APP_ARG(max);
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);
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AST_STANDARD_APP_ARGS(args, parse);
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if (ast_strlen_zero(args.min) || sscanf(args.min, "%30d", &min_int) != 1)
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min_int = 0;
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if (ast_strlen_zero(args.max) || sscanf(args.max, "%30d", &max_int) != 1)
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max_int = RAND_MAX;
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if (max_int < min_int) {
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int tmp = max_int;
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max_int = min_int;
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min_int = tmp;
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ast_debug(1, "max<min\n");
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}
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response_int = min_int + (ast_random() % (max_int - min_int + 1));
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ast_debug(1, "%d was the lucky number in range [%d,%d]\n", response_int, min_int, max_int);
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snprintf(buffer, buflen, "%d", response_int);
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return 0;
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}
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static struct ast_custom_function acf_rand = {
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.name = "RAND",
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.read = acf_rand_exec,
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.read_max = 12,
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};
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static int unload_module(void)
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{
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ast_custom_function_unregister(&acf_rand);
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return 0;
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}
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static int load_module(void)
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{
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return ast_custom_function_register(&acf_rand);
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}
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AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Random number dialplan function");
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