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add switch_channel_export_variable

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Mathieu Rene committed 2010-04-01 15:49:32 -04:00
1 parent 54e73c774f
commit 019c4471ad
2 files changed
+36
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src/switch_channel.c
+31
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@@ -737,6 +737,37 @@ SWITCH_DECLARE(switch_status_t) switch_channel_set_profile_var(switch_channel_t
return status;
}
SWITCH_DECLARE(switch_status_t) switch_channel_export_variable_var_check(switch_channel_t *channel, const char *varname, const char *value, switch_bool_t var_check, switch_bool_t nolocal)
{
const char *exports, *exports_varname = varname;
switch_status_t status;
exports = switch_channel_get_variable(channel, SWITCH_EXPORT_VARS_VARIABLE);
if (nolocal) {
exports_varname = switch_mprintf("nolocal:%s", varname);
}
if ((status = switch_channel_set_variable_var_check(channel, exports_varname, value, var_check)) != SWITCH_STATUS_SUCCESS) {
goto done;
}
if (varname && value) {
if (exports) {
switch_channel_set_variable_printf(channel, SWITCH_EXPORT_VARS_VARIABLE, "%s,%s", exports, exports_varname);
} else {
switch_channel_set_variable(channel, SWITCH_EXPORT_VARS_VARIABLE, exports_varname);
}
}
done:
if (exports_varname != varname) {
free((char*)exports_varname);
}
return status;
}
SWITCH_DECLARE(switch_status_t) switch_channel_set_variable_var_check(switch_channel_t *channel,
const char *varname, const char *value, switch_bool_t var_check)
{