X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=args.h;h=fbdd498b28bff67baeb0c6c3deaf8cfa5eaf7aa9;hb=1a5408e7ee5166a82467e45662eeb6ca914473ed;hp=c518fad00ab3fe3e3550a130eb84672d7819b38e;hpb=bebe9603e5df7b96ae3abd6949b7e2bab015333c;p=xboard.git

diff --git a/args.h b/args.h
index c518fad..fbdd498 100644
--- a/args.h
+++ b/args.h
@@ -112,6 +112,7 @@ char *firstEngineLine;
 char *secondEngineLine;
 char *icsNick;
 char *theme;
+char *replace;
 
 void EnsureOnScreen(int *x, int *y, int minX, int minY);
 char StringGet(void *getClosure);
@@ -617,8 +618,10 @@ ArgDescriptor argDescriptors[] = {
   { "epd", ArgTrue, (void *) &appData.epd, FALSE, INVALID },
   { "inscriptions", ArgString, (void *) &appData.inscriptions, FALSE, (ArgIniType) "" },
   { "autoInstall", ArgString, (void *) &appData.autoInstall, XBOARD, (ArgIniType) "" },
+  { "replace", ArgString, (void *) &replace, FALSE, (ArgIniType) NULL },
   { "fixedSize", ArgBoolean, (void *) &appData.fixedSize, TRUE, (ArgIniType) FALSE },
   { "showMoveTime", ArgBoolean, (void *) &appData.moveTime, TRUE, (ArgIniType) FALSE },
+  { "bmpSave", ArgInt, (void *) &appData.bmpSave, FALSE, 0 },
 
   // [HGM] tournament options
   { "tourneyFile", ArgFilename, (void *) &appData.tourneyFile, FALSE, (ArgIniType) "" },
@@ -1182,9 +1185,10 @@ ParseArgs(GetFunc get, void *cl)
         ASSIGN(*(char **) ad->argLoc, buf);
         break;
       }
-      if(!strncmp(argValue, "@@@@@", 5)) { // conditional string argument
-        if(*(char**) ad->argLoc == 0) { ASSIGN(*(char **) ad->argLoc, argValue+5); } // only used to replace empty string
-	break;
+      if(replace) { // previous -replace option makes this string option conditional
+	int differs = strcmp(*(char**) ad->argLoc, (char*) replace);
+	free(replace); replace = NULL; // but expires in the process
+        if(differs) break; // only use to replace the given string
       }
       ASSIGN(*(char **) ad->argLoc, argValue);
       break;