changed license to GPLv3 only; sorry, no trust to FSF anymore

[d2df-sdl.git] / src / shared / conbuf.pas

diff --git a/src/shared/conbuf.pas b/src/shared/conbuf.pas
index 1be01b2f80df2eb36fffd90ec3d380828a97ea5d..bc7a8f7d7054803327859f9522af7e5ac138b4be 100644 (file)
--- a/src/shared/conbuf.pas
+++ b/src/shared/conbuf.pas
@@ -1,9 +1,8 @@
-(* Copyright (C)  DooM 2D:Forever Developers
+(* Copyright (C)  Doom 2D: Forever Developers
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * the Free Software Foundation, version 3 of the License ONLY.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,7 +12,8 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *)
-{$MODE OBJFPC}
+{$INCLUDE a_modes.inc}
+{.$MODE OBJFPC}
 unit conbuf;
 
 interface
@@ -26,10 +26,10 @@ function cbufLastChange (): LongWord;
 
 function cbufWalkStart (): LongWord;
 function cbufWalkEnd (pos: LongWord): LongWord;
-procedure cbufPrev (var pos: LongWord);
-procedure cbufNext (var pos: LongWord);
+procedure cbufPrev (var pos: LongWord); inline;
+procedure cbufNext (var pos: LongWord); inline;
 
-function cbufAt (const pos: LongWord): Char;
+function cbufAt (const pos: LongWord): Char; inline;
 
 // get last line
 procedure cbufLastLine (var sp: LongWord; var ep: LongWord);
@@ -40,6 +40,7 @@ procedure cbufClear ();
 
 var
   conbufDumpToStdOut: Boolean = false;
+  conbufConPrefix: Boolean = true;
 
 
 implementation
@@ -77,7 +78,11 @@ begin
     begin
       for np := 0 to count-1 do
       begin
-        if needCon then begin write(stdout, 'CON: '); needCon := false; end;
+        if needCon then
+        begin
+          if conbufConPrefix then write(stdout, 'CON: ');
+          needCon := false;
+        end;
         write(stdout, buf[np]);
         needCon := (buf[np] = #10);
       end;
@@ -117,10 +122,10 @@ end;
 // warning! don't modify conbuf while the range is active!
 function cbufWalkStart (): LongWord; begin result := cbuftail; end;
 function cbufWalkEnd (pos: LongWord): LongWord; begin result := cbufhead; end;
-procedure cbufPrev (var pos: LongWord); begin pos := (pos+ConBufSize-1) mod ConBufSize; end;
-procedure cbufNext (var pos: LongWord); begin pos := (pos+1) mod ConBufSize; end;
+procedure cbufPrev (var pos: LongWord); inline; begin pos := (pos+ConBufSize-1) mod ConBufSize; end;
+procedure cbufNext (var pos: LongWord); inline; begin pos := (pos+1) mod ConBufSize; end;
 
-function cbufAt (const pos: LongWord): Char; begin result := cbuf[pos mod ConBufSize]; end;
+function cbufAt (const pos: LongWord): Char; inline; begin result := cbuf[pos mod ConBufSize]; end;
 
 
 // ////////////////////////////////////////////////////////////////////////// //