mirror of
https://github.com/kuhyx/testsAndMisc.git
synced 2026-07-04 18:23:07 +02:00
66 lines
2.3 KiB
C
66 lines
2.3 KiB
C
#include "mistakes.h"
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <stdio.h>
|
|
|
|
void mistakes_init(MistakeList *ml) {
|
|
ml->items = NULL; ml->count = 0; ml->cap = 0;
|
|
}
|
|
|
|
void mistakes_free(MistakeList *ml) {
|
|
free(ml->items); ml->items = NULL; ml->count = ml->cap = 0;
|
|
}
|
|
|
|
static void ensure_cap(MistakeList *ml, size_t need) {
|
|
if (need <= ml->cap) return;
|
|
size_t ncap = ml->cap ? ml->cap*2 : 16;
|
|
while (ncap < need) ncap *= 2;
|
|
Mistake *ni = realloc(ml->items, ncap * sizeof(Mistake));
|
|
if (!ni) return; // OOM silently ignored
|
|
ml->items = ni; ml->cap = ncap;
|
|
}
|
|
|
|
void mistakes_add(MistakeList *ml, const char *fen, const char *best_move, const char *line) {
|
|
ensure_cap(ml, ml->count+1);
|
|
Mistake *m = &ml->items[ml->count++];
|
|
snprintf(m->fen, sizeof(m->fen), "%s", fen);
|
|
snprintf(m->best_move, sizeof(m->best_move), "%s", best_move);
|
|
snprintf(m->line, sizeof(m->line), "%s", line);
|
|
}
|
|
|
|
bool mistakes_save(const MistakeList *ml, const char *path) {
|
|
FILE *f = fopen(path, "w");
|
|
if (!f) return false;
|
|
for (size_t i=0;i<ml->count;i++) {
|
|
const Mistake *m = &ml->items[i];
|
|
fprintf(f, "FEN:%s\nBEST:%s\nLINE:%s\n.\n", m->fen, m->best_move, m->line);
|
|
}
|
|
fclose(f); return true;
|
|
}
|
|
|
|
bool mistakes_load(MistakeList *ml, const char *path) {
|
|
FILE *f = fopen(path, "r");
|
|
if (!f) return false;
|
|
char buf[1024]; char fen[128] = ""; char best[16] = ""; char line[512] = "";
|
|
while (fgets(buf, sizeof(buf), f)) {
|
|
if (strncmp(buf, "FEN:", 4) == 0) {
|
|
// copy up to 127 chars, strip newline
|
|
size_t l = strnlen(buf+4, sizeof(fen)-1);
|
|
memcpy(fen, buf+4, l); fen[l]='\0';
|
|
if (l && fen[l-1]=='\n') fen[l-1]='\0';
|
|
} else if (strncmp(buf, "BEST:", 5) == 0) {
|
|
size_t l = strnlen(buf+5, sizeof(best)-1);
|
|
memcpy(best, buf+5, l); best[l]='\0';
|
|
if (l && best[l-1]=='\n') best[l-1]='\0';
|
|
} else if (strncmp(buf, "LINE:", 5) == 0) {
|
|
size_t l = strnlen(buf+5, sizeof(line)-1);
|
|
memcpy(line, buf+5, l); line[l]='\0';
|
|
if (l && line[l-1]=='\n') line[l-1]='\0';
|
|
} else if (buf[0]=='.') {
|
|
mistakes_add(ml, fen, best, line);
|
|
fen[0]=best[0]=line[0]='\0';
|
|
}
|
|
}
|
|
fclose(f); return true;
|
|
}
|