int function_exists_no_autoload( const wcstring &cmd, const env_vars_snapshot_t &vars )
{
if( parser_keywords_is_reserved(cmd) )
return 0;
scoped_lock lock(functions_lock);
return loaded_functions.find(cmd) != loaded_functions.end() || function_autoloader.can_load(cmd, vars);
}
/**
Make sure that if the specified function is a dynamically loaded
function, it has been fully loaded.
*/
static int load( const wcstring &name )
{
ASSERT_IS_MAIN_THREAD();
scoped_lock lock(functions_lock);
bool was_autoload = is_autoload;
int res;
function_map_t::iterator iter = loaded_functions.find(name);
if( iter != loaded_functions.end() && !iter->second.is_autoload ) {
/* We have a non-autoload version already */
return 0;
}
is_autoload = true;
res = function_autoloader.load( name, true );
is_autoload = was_autoload;
return res;
}
/// Make sure that if the specified function is a dynamically loaded function, it has been fully
/// loaded.
static int load(const wcstring &name) {
ASSERT_IS_MAIN_THREAD();
scoped_lock locker(functions_lock);
bool was_autoload = is_autoload;
int res;
bool no_more_autoload = function_tombstones.count(name) > 0;
if (no_more_autoload) return 0;
function_map_t::iterator iter = loaded_functions.find(name);
if (iter != loaded_functions.end() && !iter->second.is_autoload) {
// We have a non-autoload version already.
return 0;
}
is_autoload = true;
res = function_autoloader.load(name, true);
is_autoload = was_autoload;
return res;
}
void function_remove( const wcstring &name )
{
if (function_remove_ignore_autoload(name))
function_autoloader.unload( name );
}
