fix(inet): Return port as number in getsockname (#392)

.github/workflows/build.yml

@@ -8,19 +8,19 @@ on:
 
 jobs:
   build:
-    name: Test build on ${{ matrix.platform }}
+    name: Test ${{ matrix.luaVersion }} on ${{ matrix.platform }}
     strategy:
       fail-fast: false
       matrix:
         luaVersion: [ "5.4", "5.3", "5.2", "5.1", "luajit", "luajit-openresty" ]
-        platform: [ "ubuntu-20.04", "macos-11", "windows-2022" ]
+        platform: [ "ubuntu-22.04", "macos-11", "windows-2022" ]
     runs-on: ${{ matrix.platform }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup ’msvc’
+        if: ${{ startsWith(matrix.platform, 'windows') && !startsWith(matrix.luaVersion, 'luajit') }}
         uses: ilammy/msvc-dev-cmd@v1
-        if: ${{ !startsWith(matrix.luaVersion, 'luajit') }}
       - name: Setup ‘lua’
         uses: leso-kn/gh-actions-lua@v11-staging
         with:

.github/workflows/luacheck.yml

@@ -5,9 +5,9 @@ on: [push, pull_request]
 jobs:
 
   luacheck:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Luacheck
-        uses: lunarmodules/luacheck@v0
+        uses: lunarmodules/luacheck@v1

src/inet.c

@@ -290,7 +290,7 @@ int inet_meth_getsockname(lua_State *L, p_socket ps, int family)
         return 2;
     }
     lua_pushstring(L, name);
-    lua_pushstring(L, port);
+    lua_pushinteger(L, (int) strtol(port, (char **) NULL, 10));
     switch (family) {
         case AF_INET: lua_pushliteral(L, "inet"); break;
         case AF_INET6: lua_pushliteral(L, "inet6"); break;