Added meta fields like VERSION, BRANCH, URL

Author: dankmolot

CMakeLists.txt

@@ -33,8 +33,9 @@ if(NOT DEFINED GIT_BRANCH)
     )
 endif()
 
+file(STRINGS "VERSION" ASYNC_POSTGRES_VERSION)
 project(gmsv_async_postgres 
-    VERSION 1.0.0
+    VERSION ${ASYNC_POSTGRES_VERSION}
     LANGUAGES C CXX
     HOMEPAGE_URL "https://github.com/Pika-Software/gmsv_async_postgres"
 )

VERSION

@@ -0,0 +1 @@
+1.0.0

source/CMakeLists.txt

@@ -23,6 +23,9 @@ target_include_directories(async_postgres PRIVATE
 
 set_gmod_suffix_prefix(async_postgres)
 
+# Set version
+add_definitions(-DASYNC_POSTGRES_VERSION="${CMAKE_PROJECT_VERSION}" -DASYNC_POSTGRES_BRANCH="${GIT_BRANCH}")
+
 # Autoinstall
 set(AUTOINSTALL "" CACHE PATH "Autoinstall path")
 if(IS_DIRECTORY ${AUTOINSTALL})

source/async_postgres.hpp

@@ -15,6 +15,8 @@
 
 #include "safe_pg.hpp"
 
+#define LUA_API_VERSION 1
+
 namespace GLua = GarrysMod::Lua;
 
 #define lua_interface()                                 \

source/main.cpp

@@ -301,6 +301,21 @@ void make_global_table(GLua::ILuaInterface* lua) {
 
     async_postgres::register_enums(lua);
 
+    lua->PushNumber(LUA_API_VERSION);
+    lua->SetField(-2, "LUA_API_VERSION");
+
+    lua->PushNumber(PQlibVersion());
+    lua->SetField(-2, "PQ_VERSION");
+
+    lua->PushString(ASYNC_POSTGRES_VERSION);
+    lua->SetField(-2, "VERSION");
+
+    lua->PushString(ASYNC_POSTGRES_BRANCH);
+    lua->SetField(-2, "BRANCH");
+
+    lua->PushString("https://github.com/Pika-Software/gmsv_async_postgres");
+    lua->SetField(-2, "URL");
+
     lua->SetField(GLua::INDEX_GLOBAL, "async_postgres");
 }