Removed p from main as i can be used instead. Saves 2 bytes.

Daniel White · Daniel White · commit 13273d4c584a · 2015-02-07T13:12:06.000Z
diff --git a/iota.c b/iota.c
@@ -68,7 +68,7 @@ F(U, V, p, r) {
 	return 1;
 }
 
-main(i, p) {
+main(i) {
 	N ;strtok(gets(c)," ");fflush(stdout)) { // Loop, grabbing input and flushing output.
 		Z"uci",4)) puts("id name i\nid author D\nuciok") // Reply to 'uci'.
 		Z"i",1)) puts("readyok") // Reply to 'isready'.
@@ -81,7 +81,7 @@ main(i, p) {
 				F(*C+C[1]*16-881, C[2]+C[3]*16-881, C[4], R);
 		}
 		Z"g",1)) // Go command. Make a move and print it.
-			p=F(Q, 0, 0, R),
-			printf("bestmove %c%i%c%i%c\n", W%16+97, W/16+1, X%16+97, X/16+1, p?32:98);
+			i=F(Q, 0, 0, R),
+			printf("bestmove %c%i%c%i%c\n", W%16+97, W/16+1, X%16+97, X/16+1, i?32:98);
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -68,7 +68,7 @@ F(U, V, p, r) {`
`68`	`68`	`return 1;`
`69`	`69`	`}`
`70`	`70`
`71`		`-main(i, p) {`
	`71`	`+main(i) {`
`72`	`72`	`N ;strtok(gets(c)," ");fflush(stdout)) { // Loop, grabbing input and flushing output.`
`73`	`73`	`Z"uci",4)) puts("id name i\nid author D\nuciok") // Reply to 'uci'.`
`74`	`74`	`Z"i",1)) puts("readyok") // Reply to 'isready'.`
`@@ -81,7 +81,7 @@ main(i, p) {`
`81`	`81`	`F(C+C[1]16-881, C[2]+C[3]*16-881, C[4], R);`
`82`	`82`	`}`
`83`	`83`	`Z"g",1)) // Go command. Make a move and print it.`
`84`		`- p=F(Q, 0, 0, R),`
`85`		`- printf("bestmove %c%i%c%i%c\n", W%16+97, W/16+1, X%16+97, X/16+1, p?32:98);`
	`84`	`+ i=F(Q, 0, 0, R),`
	`85`	`+ printf("bestmove %c%i%c%i%c\n", W%16+97, W/16+1, X%16+97, X/16+1, i?32:98);`
`86`	`86`	`}`
`87`	`87`	`}`