diff options
Diffstat (limited to 'src/lnav_config_fwd.hh')
| -rw-r--r-- | src/lnav_config_fwd.hh | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/lnav_config_fwd.hh b/src/lnav_config_fwd.hh index 0b371a3..0f7df3f 100644 --- a/src/lnav_config_fwd.hh +++ b/src/lnav_config_fwd.hh @@ -42,10 +42,17 @@ public: using error_reporter = const std::function<void( const void*, const lnav::console::user_message& msg)>; - lnav_config_listener() + template<typename T, std::size_t N> + lnav_config_listener(const T (&src_file)[N]) + : lcl_name(string_fragment::from_const(src_file)) { - this->lcl_next = LISTENER_LIST; - LISTENER_LIST = this; + auto** curr = &LISTENER_LIST; + + while (*curr != nullptr && (*curr)->lcl_name < this->lcl_name) { + curr = &(*curr)->lcl_next; + } + this->lcl_next = *curr; + *curr = this; } virtual ~lnav_config_listener() = default; @@ -54,7 +61,8 @@ public: virtual void unload_config() {} - static void unload_all() { + static void unload_all() + { auto* lcl = LISTENER_LIST; while (lcl != nullptr) { lcl->unload_config(); @@ -65,6 +73,7 @@ public: static lnav_config_listener* LISTENER_LIST; lnav_config_listener* lcl_next; + string_fragment lcl_name; }; #endif |