add parameter --log-file <filename>

diff --git a/src/game/Doom2DF.lpr b/src/game/Doom2DF.lpr
index 3239be1e6fd0bd800cee48c3a34d2d362f708093..f8d946e730c74329686fae4c3cfccf10654b61ec 100644 (file)
--- a/src/game/Doom2DF.lpr
+++ b/src/game/Doom2DF.lpr
@@ -172,12 +172,32 @@ begin
   SetEnvVar('TIMIDITY_CFG', 'timidity.cfg');
 {$ENDIF ANDROID}
 
-  for f := 1 to ParamCount do
+  f := 1;
+  while f <= ParamCount do
   begin
-         if ParamStr(f) = '--gdb' then noct := true
-    else if ParamStr(f) = '--log' then conbufDumpToStdOut := true
-    else if ParamStr(f) = '--safe-log' then e_SetSafeSlowLog(true);
+    case ParamStr(f) of
+    '--gdb': noct := true;
+    '--log': conbufDumpToStdOut := true;
+    '--safe-log': e_SetSafeSlowLog(true);
+    '--log-file':
+      if f + 1 <= ParamCount then
+      begin
+        Inc(f);
+        LogFileName := ParamStr(f)
+      end;
+    end;
+    Inc(f)
   end;
+
+  if LogFileName = '' then
+  begin
+{$IFDEF HEADLESS}
+    LogFileName := 'Doom2DF_H.log';
+{$ELSE}
+    LogFileName := 'Doom2DF.log';
+{$ENDIF}
+  end;
+
   if noct then
   begin
     Main()

diff --git a/src/game/g_game.pas b/src/game/g_game.pas
index 77fd80ac499b78f21c870be4cb5a75d167fca1e2..e6429bc23bbaa28f9776ab1f7a3d872a5fb35791 100644 (file)
--- a/src/game/g_game.pas
+++ b/src/game/g_game.pas
@@ -211,7 +211,6 @@ const
   ANNOUNCE_ALL    = 3;
 
   CONFIG_FILENAME = 'Doom2DF.cfg';
-  LOG_FILENAME = 'Doom2DF.log';
 
   TEST_MAP_NAME = '$$$_TEST_$$$';
 

diff --git a/src/game/g_main.pas b/src/game/g_main.pas
index b5595832e9573dd1fd2242dbbf32af4085fce7ff..2f68e2e604abd00f6b22d791987d15519e82adc5 100644 (file)
--- a/src/game/g_main.pas
+++ b/src/game/g_main.pas
@@ -32,6 +32,7 @@ var
   MapsDir: string;
   ModelsDir: string;
   GameWAD: string;
+  LogFileName: string;
 
 implementation
 
@@ -67,7 +68,7 @@ begin
   ModelsDir := DataDir + 'models/';
   GameWAD := DataDir + 'Game.wad';
 
-  e_InitLog(GameDir + '/' + LOG_FILENAME, TWriteMode.WM_NEWFILE);
+  e_InitLog(GameDir + '/' + LogFileName, TWriteMode.WM_NEWFILE);
 
   e_WriteLog(
     'Doom 2D: Forever version ' + GAME_VERSION +