Mon Jun 27 16:51:15 2011

Asterisk developer's documentation


func_version.c File Reference

Return the current Version strings. More...

#include "asterisk.h"
#include "asterisk/module.h"
#include "asterisk/channel.h"
#include "asterisk/pbx.h"
#include "asterisk/utils.h"
#include "asterisk/app.h"
#include "asterisk/ast_version.h"
#include "asterisk/build.h"

Go to the source code of this file.

Functions

static void __reg_module (void)
static void __unreg_module (void)
static int acf_version_exec (struct ast_channel *chan, const char *cmd, char *parse, char *buffer, size_t buflen)
static int load_module (void)
static int unload_module (void)

Variables

static struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Get Asterisk Version/Build Info" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = "8586c2a7d357cb591cc3a6607a8f62d1" , .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, }
static struct ast_custom_function acf_version
static struct ast_module_infoast_module_info = &__mod_info


Detailed Description

Return the current Version strings.

Author:
Steve Murphy (murf@digium.com)

Definition in file func_version.c.


Function Documentation

static void __reg_module ( void   )  [static]

Definition at line 131 of file func_version.c.

static void __unreg_module ( void   )  [static]

Definition at line 131 of file func_version.c.

static int acf_version_exec ( struct ast_channel chan,
const char *  cmd,
char *  parse,
char *  buffer,
size_t  buflen 
) [static]

Definition at line 80 of file func_version.c.

References args, AST_APP_ARG, ast_copy_string(), ast_debug, AST_DECLARE_APP_ARGS, ast_get_version(), ast_get_version_num(), AST_STANDARD_APP_ARGS, ast_strlen_zero(), BUILD_DATE, BUILD_HOSTNAME, BUILD_KERNEL, BUILD_MACHINE, BUILD_OS, and BUILD_USER.

00082 {
00083    const char *response_char = ast_get_version();
00084    AST_DECLARE_APP_ARGS(args,
00085       AST_APP_ARG(info);
00086    );
00087 
00088    AST_STANDARD_APP_ARGS(args, parse);
00089 
00090    if (!ast_strlen_zero(args.info) ) {
00091       if (!strcasecmp(args.info,"ASTERISK_VERSION_NUM"))
00092          response_char = ast_get_version_num();
00093       else if (!strcasecmp(args.info,"BUILD_USER"))
00094          response_char = BUILD_USER;
00095       else if (!strcasecmp(args.info,"BUILD_HOSTNAME"))
00096          response_char = BUILD_HOSTNAME;
00097       else if (!strcasecmp(args.info,"BUILD_MACHINE"))
00098          response_char = BUILD_MACHINE;
00099       else if (!strcasecmp(args.info,"BUILD_KERNEL"))
00100          response_char = BUILD_KERNEL;
00101       else if (!strcasecmp(args.info,"BUILD_OS"))
00102          response_char = BUILD_OS;
00103       else if (!strcasecmp(args.info,"BUILD_DATE"))
00104          response_char = BUILD_DATE;
00105    }
00106 
00107    ast_debug(1, "VERSION returns %s result, given %s argument\n", response_char, args.info);
00108 
00109    ast_copy_string(buffer, response_char, buflen);
00110 
00111    return 0;
00112 }

static int load_module ( void   )  [static]

Definition at line 126 of file func_version.c.

References acf_version, and ast_custom_function_register.

00127 {
00128    return ast_custom_function_register(&acf_version);
00129 }

static int unload_module ( void   )  [static]

Definition at line 119 of file func_version.c.

References acf_version, and ast_custom_function_unregister().

00120 {
00121    ast_custom_function_unregister(&acf_version);
00122 
00123    return 0;
00124 }


Variable Documentation

struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Get Asterisk Version/Build Info" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = "8586c2a7d357cb591cc3a6607a8f62d1" , .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, } [static]

Definition at line 131 of file func_version.c.

struct ast_custom_function acf_version [static]

Initial value:

 {
   .name = "VERSION",
   .read = acf_version_exec,
}

Definition at line 114 of file func_version.c.

Referenced by load_module(), and unload_module().

struct ast_module_info* ast_module_info = &__mod_info [static]

Definition at line 131 of file func_version.c.


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