Mon Mar 19 11:30:48 2012

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 = "88eaa8f5c1bd988bedd71113385e0886" , .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 135 of file func_version.c.

static void __unreg_module ( void   )  [static]

Definition at line 135 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 84 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.

00086 {
00087    const char *response_char = ast_get_version();
00088    AST_DECLARE_APP_ARGS(args,
00089       AST_APP_ARG(info);
00090    );
00091 
00092    AST_STANDARD_APP_ARGS(args, parse);
00093 
00094    if (!ast_strlen_zero(args.info) ) {
00095       if (!strcasecmp(args.info,"ASTERISK_VERSION_NUM"))
00096          response_char = ast_get_version_num();
00097       else if (!strcasecmp(args.info,"BUILD_USER"))
00098          response_char = BUILD_USER;
00099       else if (!strcasecmp(args.info,"BUILD_HOSTNAME"))
00100          response_char = BUILD_HOSTNAME;
00101       else if (!strcasecmp(args.info,"BUILD_MACHINE"))
00102          response_char = BUILD_MACHINE;
00103       else if (!strcasecmp(args.info,"BUILD_KERNEL"))
00104          response_char = BUILD_KERNEL;
00105       else if (!strcasecmp(args.info,"BUILD_OS"))
00106          response_char = BUILD_OS;
00107       else if (!strcasecmp(args.info,"BUILD_DATE"))
00108          response_char = BUILD_DATE;
00109    }
00110 
00111    ast_debug(1, "VERSION returns %s result, given %s argument\n", response_char, args.info);
00112 
00113    ast_copy_string(buffer, response_char, buflen);
00114 
00115    return 0;
00116 }

static int load_module ( void   )  [static]

Definition at line 130 of file func_version.c.

References acf_version, and ast_custom_function_register.

00131 {
00132    return ast_custom_function_register(&acf_version);
00133 }

static int unload_module ( void   )  [static]

Definition at line 123 of file func_version.c.

References acf_version, and ast_custom_function_unregister().

00124 {
00125    ast_custom_function_unregister(&acf_version);
00126 
00127    return 0;
00128 }


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 = "88eaa8f5c1bd988bedd71113385e0886" , .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, } [static]

Definition at line 135 of file func_version.c.

struct ast_custom_function acf_version [static]

Initial value:

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

Definition at line 118 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 135 of file func_version.c.


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