X-Git-Url: http://winboard.nl/cgi-bin?p=fairymax.git;a=blobdiff_plain;f=fairymax.c;h=5df22c20e28ca706ede553c0db616316619dee94;hp=418c9267d9f559b7e4e07553dedfa0ddd720d800;hb=HEAD;hpb=585c0bfb224b8ed20cb7718972c0443074d5864e diff --git a/fairymax.c b/fairymax.c index 418c926..5df22c2 100644 --- a/fairymax.c +++ b/fairymax.c @@ -1,13 +1,16 @@ /***************************************************************************/ -/* fairy-Max, */ +/* Fairy-Max, */ /* Version of the sub-2KB (source) micro-Max Chess program, fused to a */ /* generic WinBoard interface, loading its move-generator tables from file */ /***************************************************************************/ /*****************************************************************/ /* LICENCE NOTIFICATION */ - /* Fairy-Max 4.8 is free software, and you have my permission do */ - /* with it whatever you want, whether it is commercial or not. */ + /* Fairy-Max 4.8 is free software, released in the public domain */ + /* so that you have my permission do with it whatever you want, */ + /* whether it is commercial or not, at your own risk. Those that */ + /* are not comfortable with this, can also use or redistribute */ + /* it under the GNU Public License or the MIT License. */ /* Note, however, that Fairy-Max can easily be configured through*/ /* its fmax.ini file to play Chess variants that are legally pro-*/ /* tected by patents, and that to do so would also require per- */ @@ -18,7 +21,7 @@ /*****************************************************************/ #define MULTIPATH -#define VERSION "4.8T" +#define VERSION "4.8V" #include #include @@ -109,6 +112,7 @@ int prom, pm, gating, succession, hill; char piecename[32], piecetype[32], blacktype[32]; char selectedFairy[80]; char *inifile = INI_FILE; +char info[999]; int Ticks, tlim, Setup, SetupQ; @@ -276,7 +280,7 @@ int k,q,l,e,E,z,n; /* (q,l)=window, e=current eval. score, E=e.p. sqr.*/ )t+=flag&4; /* fake capt. for nonsliding*/ else if(flag&64)t=flag&128?0:t,flag&=63;else F=y; /* enable e.p. */ if(s&&flag&8&&!(y=rg&1?y-r:y,t=0) /* hoppers go to next phase */ - ||!(flag&S)&&--rg<0) /* zig-zag piece? (w. delay)*/ + ||!(flag&S)&&!rg--) /* zig-zag piece? (w. delay)*/ r=v,flag^=flag>>4&15; /* alternate vector & mode */ }W(!t); /* if not capt. continue ray*/ }} @@ -456,14 +460,15 @@ void PrintOptions() { printf("feature option=\"Resign -check %d\"\n", Resign); printf("feature option=\"Resign Threshold -spin %d 200 1200\"\n", Threshold); + printf("feature option=\"Claim draw after -spin %d 0 200\"\n", drawMoves); printf("feature option=\"Ini File -file %s\"\n", inifile); printf("feature option=\"Multi-PV Margin -spin %d 0 1000\"\n", margin); printf("feature option=\"Variant fairy selects -combo "); PrintVariants(1); printf("\"\n"); printf("feature option=\"Makruk rules -combo makruk /// Cambodian /// Ai-wok\"\n"); - printf("feature option=\"Claim draw after -spin %d 0 200\"\n", drawMoves); printf("feature option=\"Dummy Slider Example -slider 20 0 100\"\n"); printf("feature option=\"Dummy String Example -string happy birthday!\"\n"); printf("feature option=\"Dummy Path Example -path .\"\n"); + printf("feature option=\"Info -button\"\n"); printf("feature option=\"Clear Hash -button\"\n"); printf("feature done=1\n"); } @@ -489,7 +494,9 @@ void LoadGame(char *name) if(!strcmp(name, "fairy")) name = selectedFairy; gating = !strcmp(name, "seirawan"); while((ptc=fscanf(f, "Game: %s # %s # %s", buf, pieceToChar, parent))==0 || strcmp(name, buf) ) { - while((c = fgetc(f)) != EOF && c != '\n'); + char *p = info; + while((c = fgetc(f)) != EOF && c != '\n') *p++ = c; + if(*info == '/') *p = 0; else *info = 0; // remember last line before Game if it was comment count++; if(c == EOF) { printf("telluser variant %s not supported\n", name); @@ -503,7 +510,7 @@ void LoadGame(char *name) /* We have found variant, or if none specified, are at beginning of file */ if(fscanf(f, "%dx%d", &BW, &BH)!=2 || BW>12 || BH!=8) { printf("telluser unsupported board size %dx%d\n",BW,BH); exit(0); } - makruk = 0; if(fscanf(f, "=%d", &i)) makruk=64; // new method to indicate deviant zone depth (for now assumes 3) + makruk = 0; if(fscanf(f, "=%d", &i)) makruk=67-i; // new method to indicate deviant zone depth (for now assumes 3) for(i=0; i 1 && !strcmp(argv[1], "-v")) argc++, argv--, printf("%s\n", VERSION), exit(0); + if(argc>1 && sscanf(argv[1], "%d", &m)==1) { U = (1<TimeLeft/15) tlim = TimeLeft/15; PromPiece = 0; /* Always promote to Queen ourselves */ for(N=K=0;K>8<2)centr[4]=5;if(!(N&S-2))centr[3]=5;Z+=R>4;R=4;} -printf("# %d+%d pieces, centr = (%d,%d)\n", N&63, N>>7, centr[3], centr[4]); + if(w[3]<0&w[4]<0){if(N<2*S)centr[4]=5,Z+=R>4,R=4;if(!(N&S-2))centr[3]=5,Z+=R>4,R=4;} +printf("# %d+%d pieces, centr = (%d,%d) R=%d\n", N&63, N>>7, centr[3], centr[4], R); N=0;K=I; if(hill) centr[3] = R>20 ? 1 : 22-R; if (D(Side,-I,I,Q,O,LL|S,3)==I) { @@ -758,6 +766,7 @@ printf("# promo = %d (%c) GT = %d\n", prom, prom + '`', GT); inifile = filename; continue; } if(sscanf(line+7, "Clear Hash%c", &c) == 1) for(i=0; i<=U; i++) A->K = 0; + if(sscanf(line+7, "Info%c", &c) == 1) printf("telluser %s\n", info+3); if(sscanf(line+7, "MultiVariation Margin=%d", &margin) == 1) continue; if(sscanf(line+7, "Variant fairy selects=%s", selectedFairy+6) == 1) continue; if(sscanf(line+7, "Makruk rules=%s", Cambodian) == 1) continue; @@ -895,7 +904,7 @@ printf("# promo = %d (%c) GT = %d\n", prom, prom + '`', GT); GT = (Side == WHITE ? piecetype : blacktype)[line[4]&31]; if(GT) PromPiece = (Side == WHITE ? 7 : 7+pm) - GT, GT |= 32 + Side; {char *c=line; K=c[0]-16*c[1]+799;L=c[2]-16*c[3]+799; } - if(w[GT&15] == -1) L = S; // spoil move for promotion to King + if(w[GT&15] == -1 || w[GT&15]%10 == 3) L = S; // spoil move for promotion to King (or when marked non-promoting) if (m & line[1] != '@') /* doesn't have move syntax */ printf("Error (unknown command): %s\n", command);