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minor improvements

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@40863 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
2006-08-22 23:06:13 +00:00
parent 804f49e2c9
commit e274fc0b54
1 changed files with 13 additions and 22 deletions
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35
main/loader.c
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@@ -417,7 +417,10 @@ int ast_unload_resource(const char *resource_name, enum ast_module_unload_mode f
AST_LIST_LOCK(&module_list);
mod = find_resource(resource_name, 0);
if (!(mod = find_resource(resource_name, 0))) {
AST_LIST_UNLOCK(&module_list);
return 0;
}
if (!ast_test_flag(mod, FLAG_RUNNING | FLAG_DECLINED))
error = 1;
@@ -576,8 +579,8 @@ static enum ast_module_load_result load_resource(const char *resource_name, unsi
}
if (global_symbols_only && !ast_test_flag(mod->info, AST_MODFLAG_GLOBAL_SYMBOLS))
return AST_MODULE_LOAD_SKIP;
#if LOADABLE_MODULES
} else {
#if LOADABLE_MODULES
if (!(mod = load_dynamic_module(resource_name, global_symbols_only))) {
/* don't generate a warning message during load_modules() */
if (!global_symbols_only) {
@@ -645,7 +648,6 @@ int ast_load_resource(const char *resource_name)
struct load_order_entry {
char *resource;
unsigned int embedded;
AST_LIST_ENTRY(load_order_entry) entry;
};
@@ -701,33 +703,21 @@ int load_modules(unsigned int preload_only)
AST_LIST_HEAD_INIT_NOLOCK(&load_order);
if (preload_only) {
/* first, find all the modules we have been explicitly requested to load */
for (v = ast_variable_browse(cfg, "modules"); v; v = v->next) {
if (!strcasecmp(v->name, "preload"))
add_to_load_order(v->value, &load_order);
}
} else {
/* first, find all the modules we have been explicitly requested to load */
for (v = ast_variable_browse(cfg, "modules"); v; v = v->next) {
if (!strcasecmp(v->name, "load"))
add_to_load_order(v->value, &load_order);
}
/* first, find all the modules we have been explicitly requested to load */
for (v = ast_variable_browse(cfg, "modules"); v; v = v->next) {
if (!strcasecmp(v->name, preload_only ? "preload" : "load"))
add_to_load_order(v->value, &load_order);
}
/* check if 'autoload' is on */
if (!preload_only && ast_true(ast_variable_retrieve(cfg, "modules", "autoload"))) {
/* if so, first add all the embedded modules to the load order */
AST_LIST_TRAVERSE(&module_list, mod, entry) {
AST_LIST_TRAVERSE(&module_list, mod, entry)
order = add_to_load_order(mod->resource, &load_order);
if (order)
order->embedded = 1;
}
#if LOADABLE_MODULES
/* if we are allowed to load dynamic modules, scan the directory for
for all available modules and add them as well */
#if LOADABLE_MODULES
if ((dir = opendir(ast_config_AST_MODULE_DIR))) {
while ((dirent = readdir(dir))) {
int ld = strlen(dirent->d_name);
@@ -777,7 +767,8 @@ int load_modules(unsigned int preload_only)
AST_LIST_TRAVERSE(&load_order, order, entry)
load_count++;
ast_log(LOG_NOTICE, "%d modules will be loaded.\n", load_count);
if (load_count)
ast_log(LOG_NOTICE, "%d modules will be loaded.\n", load_count);
/* first, load only modules that provide global symbols */
AST_LIST_TRAVERSE_SAFE_BEGIN(&load_order, order, entry) {