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server/state: Fully implement unload_module()

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This commit is contained in:
Perttu Ahola 2014-09-19 22:44:50 +03:00
parent 0c7d5602bb
commit ab2d4a06b4
1 changed files with 15 additions and 6 deletions
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19
src/server/state.cpp
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@ -201,17 +201,23 @@ struct CState: public State, public interface::Server
// interface::Server version; doesn't directly unload
void unload_module(const ss_ &module_name)
{
log_v(MODULE, "unload_module(%s)", cs(module_name));
interface::MutexScope ms(m_modules_mutex);
auto it = m_modules.find(module_name);
if(it == m_modules.end())
if(it == m_modules.end()){
log_w(MODULE, "unload_module(%s): Not loaded", cs(module_name));
return;
}
m_unloads_requested.insert(module_name);
}
void reload_module(const ss_ &module_name, const ss_ &path)
{
log_i(MODULE, "reload_module(%s)", cs(module_name));
{
interface::MutexScope ms(m_modules_mutex);
unload_module_u(module_name);
}
load_module(module_name, path);
// Send core::continue directly to module
{
@ -229,10 +235,10 @@ struct CState: public State, public interface::Server
}
// Direct version; internal and unsafe
// Call with m_modules_mutex locked.
void unload_module_u(const ss_ &module_name)
{
log_i(MODULE, "unload_module_u(): module_name=%s", cs(module_name));
interface::MutexScope ms(m_modules_mutex);
// Get and lock module
auto it = m_modules.find(module_name);
if(it == m_modules.end()){
@ -415,9 +421,12 @@ struct CState: public State, public interface::Server
}
}
interface::MutexScope ms(m_modules_mutex);
for(const ss_ &module_name : m_unloads_requested){
log_w("state", "Unloading %s: not implemented", cs(module_name));
// TODO: Unload
for(auto it = m_unloads_requested.begin();
it != m_unloads_requested.end();){
ss_ module_name = *it; // Copy
it++; // Increment before unload_module_u; it erases this
log_i("state", "Unloading %s as requested", cs(module_name));
unload_module_u(module_name);
}
m_unloads_requested.clear();
}