From: H.G. Muller <h.g.muller@hccnet.nl>
Date: Tue, 27 Dec 2011 14:02:30 +0000 (+0100)
Subject: Add setting up of holdings in variant seirawan
X-Git-Tag: 4.8S~22
X-Git-Url: http://winboard.nl/cgi-bin?p=fairymax.git;a=commitdiff_plain;h=28d45d9a9d1df30f7230bbdbbec81e3eb9c9276c

Add setting up of holdings in variant seirawan

In WB edit mode lines of the form P@N put N copies of piece type P
in the Seirawan holdings, and the xedit=1 feature lets WB send it
this way. Should not be used for other pieces than H or E!
---

diff --git a/fairymax.c b/fairymax.c
index c68ca20..83002e5 100644
--- a/fairymax.c
+++ b/fairymax.c
@@ -608,7 +608,7 @@ int main(int argc, char **argv)
                 if (!strcmp(command, "protover")) {
                         printf("feature myname=\"" NAME " " VERSION "\"\n");
                         printf("feature memory=1\n");
-                        printf("feature setboard=0 ping=1 done=0\n");
+                        printf("feature setboard=0 xedit=1 ping=1 done=0\n");
                         printf("feature variants=\"");
                         PrintVariants(0);
                         printf("\"\n");
@@ -815,11 +815,18 @@ int main(int argc, char **argv)
                                         Q = -Q;
                                         continue;
                                 }
-                                if( m >= 'A' && m <= 'Z' && piecetype[m&31]
-                                    && line[1] >= 'a' && line[1] <= 'a'+BW-1
+                                if( m >= 'A' && m <= 'Z' && piecetype[m&31]) {
+                                    p = (color == WHITE ? piecetype : blacktype)[line[0]&31];
+                                    if(line[1] == '@') { // stuff holdings
+                                        pl[color+p+5] = m = line[2] - '0';
+                                        pl[BLACK+WHITE-color]+=m;pl[p+color]+=m;
+                                        Q+=m*w[p]; R+=m*(w[p]/FAC);
+                                        continue;
+                                    } else
+                                    if(line[1] >= 'a' && line[1] <= 'a'+BW-1
                                     && line[2] >= '1' && line[2] <= '0'+BH) {
                                         m = line[1]-16*line[2]+799;
-                                        switch(p = (color == WHITE ? piecetype : blacktype)[line[0]&31])
+                                        switch(p)
                                         {
                                         case 1:
                                         case 2:
@@ -843,6 +850,7 @@ int main(int argc, char **argv)
                                         pl[BLACK+WHITE-color]++;pl[p+color]++;
                                         if(w[p+color] == -1)pl[p+color]=1; // fake we have one if value = -1, to thwart extinction condition
                                         continue;
+                                    }
                                 }
                         }
                         if(Side != color) Q = -Q;