Send parent variant with setup command

Implement WinBoard's extended setup command, which also specifies
board size and parent variant. The parent variant can be specified
in the fmax.ini file behind the pieceToCharTable.

diff --git a/fairymax.c b/fairymax.c
index f9cf637..46b3890 100644 (file)
--- a/fairymax.c
+++ b/fairymax.c
@@ -491,7 +491,7 @@ void PrintOptions()
                                          \r
 void LoadGame(char *name)\r
 {\r
-        int i, j, ptc, count=0; char c, buf[80], pieceToChar[80];\r
+        int i, j, ptc, count=0; char c, buf[80], pieceToChar[80], parent[80];\r
         static int currentVariant;\r
         FILE *f;\r
 \r
@@ -509,7 +509,7 @@ void LoadGame(char *name)
            if(!strcmp(name, "makruk") && Cambodian) name = "cambodian"; else\r
            if(!strcmp(name, "fairy")) name = selectedFairy;\r
            gating = !strcmp(name, "seirawan");\r
-           while((ptc=fscanf(f, "Game: %s # %s", buf, pieceToChar))==0 || strcmp(name, buf) ) {\r
+           while((ptc=fscanf(f, "Game: %s # %s %s", buf, pieceToChar, parent))==0 || strcmp(name, buf) ) {\r
                while((c = fgetc(f)) != EOF && c != '\n');\r
                count++;\r
                if(c == EOF) {\r
@@ -552,8 +552,9 @@ void LoadGame(char *name)
         fclose(f);\r
        sh = w[7] < 250 ? 3 : 0;\r
        makruk = w[7]==181 ? 64 : 0; // w[7] is used as kludge to enable makruk promotions\r
-        if(name == selectedFairy) {\r
-            printf(ptc == 1 ? "setup " : "setup (%s) ", pieceToChar); // setup board in GUI\r
+        if(ptc > 1) { // setup board in GUI, by sending it pieceToCharTable and FEN\r
+            if(ptc == 2) printf("setup (%s) ", pieceToChar);\r
+            else printf("setup (%s) %dx%d+0_%s", pieceToChar, BW, BH, parent);\r
             for(i=0; i<BW; i++) printf("%c", piecename[oo[i+16]]+'`'); printf("/");\r
             for(i=0; i<BW; i++) printf("%c", piecename[2]+'`'); printf("/");\r
             for(i=2; i<BH-2; i++) printf("%d/", BW);\r