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|
Author: Lukas Geyer <lukas@debian.org>
Description: Adjusted learning file locations.
--- sjeng-11.2.orig/sjeng.c
+++ sjeng-11.2/sjeng.c
@@ -27,13 +27,18 @@
*/
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <pwd.h>
+
#include "sjeng.h"
#include "protos.h"
#include "extvars.h"
#include "config.h"
char divider[50] = "-------------------------------------------------";
-move_s dummy = {0,0,0,0,0};
+move_s dummy = {0,0,0,0,0,0};
int board[144], moved[144], ep_square, white_to_move, comp_color, wking_loc,
bking_loc, white_castled, black_castled, result, ply, pv_length[PV_BUFF],
@@ -90,7 +95,7 @@
FILE *lrn_suicide;
FILE *lrn_losers;
-int main (int argc, char *argv[]) {
+int main (void) {
char input[STR_BUFF], *p, output[STR_BUFF];
char readbuff[STR_BUFF];
@@ -98,15 +103,19 @@
int depth = 4;
bool force_mode, show_board;
double nps, elapsed;
- clock_t cpu_start, cpu_end;
+ clock_t cpu_start = 0, cpu_end = 0;
move_s game_history[600];
move_x game_history_x[600];
- int is_edit_mode, edit_color;
+ int is_edit_mode, edit_color = 0;
int pingnum;
int braindeadinterface;
int automode;
rtime_t xstart_time;
-
+ char lrn_name[STR_BUFF];
+ int path_len;
+ struct passwd *pw;
+ struct stat st;
+
read_rcfile();
initialize_zobrist();
@@ -119,60 +128,88 @@
if (!init_book())
printf("No .OPN opening book found.\n");
- if ((lrn_standard = fopen ("standard.lrn", "rb+")) == NULL)
+ pw = getpwuid(getuid());
+ if (pw == NULL) {
+ perror("Unable to get home directory");
+ exit(1);
+ }
+ path_len = strlen(pw->pw_dir) + strlen("/.sjeng/");
+ if (path_len + 21 >= STR_BUFF) {
+ fprintf(stderr,"Home directory path too long\n");
+ exit(1);
+ }
+ strcpy(lrn_name, pw->pw_dir);
+ strcat(lrn_name, "/.sjeng/");
+
+ if (stat(lrn_name, &st) < 0) {
+ printf("Trying to create directory %s\n", lrn_name);
+ if (mkdir(lrn_name, S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH) < 0) {
+ perror("Unable to create directory");
+ exit(1);
+ }
+ }
+
+ strcpy(lrn_name + path_len, "standard.lrn");
+ if ((lrn_standard = fopen (lrn_name, "rb+")) == NULL)
{
printf("No standard learn file.\n");
- if ((lrn_standard = fopen ("standard.lrn", "wb+")) == NULL)
+ if ((lrn_standard = fopen (lrn_name, "wb+")) == NULL)
{
printf("Error creating standard learn file.\n");
}
else
{
fclose(lrn_standard);
- lrn_standard = fopen ("standard.lrn", "rb+");
+ lrn_standard = fopen (lrn_name, "rb+");
}
}
- if ((lrn_zh = fopen ("bug.lrn", "rb+")) == NULL)
+
+ strcpy(lrn_name + path_len, "bug.lrn");
+ if ((lrn_zh = fopen (lrn_name, "rb+")) == NULL)
{
printf("No crazyhouse learn file.\n");
- if ((lrn_zh = fopen ("bug.lrn", "wb+")) == NULL)
+ if ((lrn_zh = fopen (lrn_name, "wb+")) == NULL)
{
printf("Error creating crazyhouse learn file.\n");
}
else
{
fclose(lrn_zh);
- lrn_zh = fopen ("bug.lrn", "rb+");
+ lrn_zh = fopen (lrn_name, "rb+");
}
}
- if ((lrn_suicide = fopen ("suicide.lrn", "rb+")) == NULL)
+
+ strcpy(lrn_name + path_len, "suicide.lrn");
+ if ((lrn_suicide = fopen (lrn_name, "rb+")) == NULL)
{
printf("No suicide learn file.\n");
- if ((lrn_suicide = fopen ("suicide.lrn", "wb+")) == NULL)
+ if ((lrn_suicide = fopen (lrn_name, "wb+")) == NULL)
{
printf("Error creating suicide learn file.\n");
}
else
{
fclose(lrn_suicide);
- lrn_suicide = fopen ("suicide.lrn", "rb+");
+ lrn_suicide = fopen (lrn_name, "rb+");
}
}
- if ((lrn_losers = fopen ("losers.lrn", "rb+")) == NULL)
+
+ strcpy(lrn_name + path_len, "losers.lrn");
+ if ((lrn_losers = fopen (lrn_name, "rb+")) == NULL)
{
printf("No losers learn file.\n");
- if ((lrn_losers = fopen ("losers.lrn", "wb+")) == NULL)
+ if ((lrn_losers = fopen (lrn_name, "wb+")) == NULL)
{
printf("Error creating losers learn file.\n");
}
else
{
fclose(lrn_losers);
- lrn_losers = fopen ("losers.lrn", "rb+");
+ lrn_losers = fopen (lrn_name, "rb+");
}
}
@@ -334,10 +371,10 @@
printf("Move ordering : %f%%\n", (((float)FHF*100)/(float)(FH+1)));
- printf("Material score: %d Eval : %d White hand: %d Black hand : %d\n",
+ printf("Material score: %d Eval : %ld White hand: %d Black hand : %d\n",
Material, eval(), white_hand_eval, black_hand_eval);
- printf("Hash : %X HoldHash : %X\n", hash, hold_hash);
+ printf("Hash : %lX HoldHash : %lX\n", hash, hold_hash);
/* check to see if we mate our opponent with our current move: */
if (!result) {
@@ -635,7 +672,7 @@
}
else if (!strcmp (input, "eval")) {
check_phase();
- printf("Eval: %d\n", eval());
+ printf("Eval: %ld\n", eval());
}
else if (!strcmp (input, "go")) {
comp_color = white_to_move;
@@ -667,7 +704,7 @@
time_cushion = 0;
}
else if (!strncmp (input, "rating", 6)) {
- sscanf (input+7, "%ld %ld", &my_rating, &opp_rating);
+ sscanf (input+7, "%d %d", &my_rating, &opp_rating);
if (my_rating == 0) my_rating = 2000;
if (opp_rating == 0) opp_rating = 2000;
}
@@ -729,6 +766,7 @@
printf("Move number : %d\n", move_number);
if (move_number > 0)
{
+ ply = 1;
path_x[0] = game_history_x[--move_number];
unmake(&game_history[move_number], 0);
reset_piece_square();
@@ -738,10 +776,12 @@
else if (!strncmp (input, "remove", 5)) {
if (move_number > 1)
{
+ ply = 1;
path_x[0] = game_history_x[--move_number];
unmake(&game_history[move_number], 0);
reset_piece_square();
+ ply = 1;
path_x[0] = game_history_x[--move_number];
unmake(&game_history[move_number], 0);
reset_piece_square();
@@ -789,7 +829,7 @@
run_epd_testsuite();
}
else if (!strncmp (input, "st", 2)) {
- sscanf(input+3, "%d", &fixed_time);
+ sscanf(input+3, "%ld", &fixed_time);
fixed_time = fixed_time * 100;
}
else if (!strncmp (input, "book", 4)) {
|
