General: Silence modules on (un)load.

Some (normally optional) modules created notices, warnings, and even errors
in normal situations like (un)load. This cluttered the command-line interface
(CLI) on start and while stopping gracefully. However, when an user went for
the script './contrib/scripts/install_prereq', those modules get compiled-in
because their prerequisites were met at compile time. Furthermore, because of
ASTERISK_27475, the former talkative module 'res_curl' is built as side-effect.

ASTERISK-27553

Change-Id: I9f105f46d72553994e820679bfde3478a551b281
This commit is contained in:
Alexander Traud
2018-01-05 14:58:32 +01:00
committed by Richard Mudgett
parent b8271826b3
commit da1a9f392a
3 changed files with 5 additions and 28 deletions

View File

@@ -61,7 +61,9 @@ static int unload_module(void)
/* If the dependent modules are still in memory, forbid unload */
for (i = 0; i < ARRAY_LEN(dependents); i++) {
if (ast_module_check(dependents[i])) {
ast_log(LOG_ERROR, "%s (dependent module) is still loaded. Cannot unload res_curl.so\n", dependents[i]);
if (!ast_shutting_down()) {
ast_log(LOG_WARNING, "%s (dependent module) is still loaded. Cannot unload res_curl.so\n", dependents[i]);
}
res = -1;
}
}
@@ -74,19 +76,9 @@ static int unload_module(void)
return res;
}
/*!
* \brief Load the module
*
* Module loading including tests for configuration or dependencies.
* This function can return AST_MODULE_LOAD_FAILURE, AST_MODULE_LOAD_DECLINE,
* or AST_MODULE_LOAD_SUCCESS. If a dependency or environment variable fails
* tests return AST_MODULE_LOAD_FAILURE. If the module can not load the
* configuration file or other non-critical problem return
* AST_MODULE_LOAD_DECLINE. On success return AST_MODULE_LOAD_SUCCESS.
*/
static int load_module(void)
{
int res = 0;
int res = AST_MODULE_LOAD_SUCCESS;
if (curl_global_init(CURL_GLOBAL_ALL)) {
ast_log(LOG_ERROR, "Unable to initialize the cURL library. Cannot load res_curl.so\n");