Don't print double brackets on Linux (#27)

src/doom/r_data.c

@@ -478,11 +478,6 @@ void R_InitTextures (void)
 
     int*		directory;
 
-    int			temp1;
-    int			temp2;
-    int			temp3;
-
-
     // Load the patch names from pnames.lmp.
     name[8] = 0;
     names = W_CacheLumpName (DEH_String("PNAMES"), PU_STATIC);
@@ -527,25 +522,6 @@ void R_InitTextures (void)
     texturewidthmask = Z_Malloc (numtextures * sizeof(*texturewidthmask), PU_STATIC, 0);
     textureheight = Z_Malloc (numtextures * sizeof(*textureheight), PU_STATIC, 0);
 
-    //	Really complex printing shit...
-    temp1 = W_GetNumForName (DEH_String("S_START"));  // P_???????
-    temp2 = W_GetNumForName (DEH_String("S_END")) - 1;
-    temp3 = ((temp2-temp1+63)/64) + ((numtextures+63)/64);
-
-    // If stdout is a real console, use the classic vanilla "filling
-    // up the box" effect, which uses backspace to "step back" inside
-    // the box.  If stdout is a file, don't draw the box.
-
-    if (I_ConsoleStdout())
-    {
-        printf("[");
-        for (i = 0; i < temp3 + 9; i++)
-            printf(" ");
-        printf("]");
-        for (i = 0; i < temp3 + 10; i++)
-            printf("\b");
-    }
-
     for (i=0 ; i<numtextures ; i++, directory++)
     {
 	if (!(i&63))

src/i_system.c

@@ -191,22 +191,6 @@ void I_PrintStartupBanner(char *gamedescription)
     I_PrintDivider();
 }
 
-// 
-// I_ConsoleStdout
-//
-// Returns true if stdout is a real console, false if it is a file
-//
-
-boolean I_ConsoleStdout(void)
-{
-#ifdef _WIN32
-    // SDL "helpfully" always redirects stdout to a file.
-    return false;
-#else
-    return isatty(fileno(stdout));
-#endif
-}
-
 //
 // I_Init
 //
@@ -306,7 +290,7 @@ void I_Error (char *error, ...)
     // Pop up a GUI dialog box to show the error message, if the
     // game was not run from the console (and the user will
     // therefore be unable to otherwise see the message).
-    if (exit_gui_popup && !I_ConsoleStdout())
+    if (exit_gui_popup)
     {
 #ifdef _WIN32
         // [JN] UTF-8 retranslations of error message and window title.

src/i_system.h

@@ -36,8 +36,6 @@ void I_Init (void);
 // for the zone management.
 byte*	I_ZoneBase (int *size);
 
-boolean I_ConsoleStdout(void);
-
 
 // Asynchronous interrupt functions should maintain private queues
 // that are read by the synchronous functions