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00029 #include "asterisk.h"
00030
00031 ASTERISK_FILE_VERSION(__FILE__, "$Revision: 362729 $")
00032
00033 #include "asterisk/module.h"
00034 #include "asterisk/channel.h"
00035 #include "asterisk/pbx.h"
00036 #include "asterisk/utils.h"
00037 #include "asterisk/app.h"
00038 #include "asterisk/ast_version.h"
00039 #include "asterisk/build.h"
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00085 static int acf_version_exec(struct ast_channel *chan, const char *cmd,
00086 char *parse, char *buffer, size_t buflen)
00087 {
00088 const char *response_char = ast_get_version();
00089 AST_DECLARE_APP_ARGS(args,
00090 AST_APP_ARG(info);
00091 );
00092
00093 AST_STANDARD_APP_ARGS(args, parse);
00094
00095 if (!ast_strlen_zero(args.info) ) {
00096 if (!strcasecmp(args.info,"ASTERISK_VERSION_NUM"))
00097 response_char = ast_get_version_num();
00098 else if (!strcasecmp(args.info,"BUILD_USER"))
00099 response_char = BUILD_USER;
00100 else if (!strcasecmp(args.info,"BUILD_HOSTNAME"))
00101 response_char = BUILD_HOSTNAME;
00102 else if (!strcasecmp(args.info,"BUILD_MACHINE"))
00103 response_char = BUILD_MACHINE;
00104 else if (!strcasecmp(args.info,"BUILD_KERNEL"))
00105 response_char = BUILD_KERNEL;
00106 else if (!strcasecmp(args.info,"BUILD_OS"))
00107 response_char = BUILD_OS;
00108 else if (!strcasecmp(args.info,"BUILD_DATE"))
00109 response_char = BUILD_DATE;
00110 }
00111
00112 ast_debug(1, "VERSION returns %s result, given %s argument\n", response_char, args.info);
00113
00114 ast_copy_string(buffer, response_char, buflen);
00115
00116 return 0;
00117 }
00118
00119 static struct ast_custom_function acf_version = {
00120 .name = "VERSION",
00121 .read = acf_version_exec,
00122 };
00123
00124 static int unload_module(void)
00125 {
00126 ast_custom_function_unregister(&acf_version);
00127
00128 return 0;
00129 }
00130
00131 static int load_module(void)
00132 {
00133 return ast_custom_function_register(&acf_version);
00134 }
00135
00136 AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Get Asterisk Version/Build Info");