From 9e9c1b21569faeabd33716e4153a881e2eed7134 Mon Sep 17 00:00:00 2001
From: Filip Wandzio <contact@philw.dev>
Date: Sun, 1 Mar 2026 17:45:00 +0100
Subject: Separate quiz logic from main function fo dedicated module

Signed-off-by: Filip Wandzio <contact@philw.dev>
---
 src/main.c | 94 +++++++++-----------------------------------------------------
 1 file changed, 13 insertions(+), 81 deletions(-)

(limited to 'src/main.c')

diff --git a/src/main.c b/src/main.c
index 33d4b39..f69d734 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,83 +1,15 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-
-#include "questions.h"
-#include "utils.h"
-
-int main(void) {
-    srand((unsigned)time(NULL));
-
-    // utwórz katalog data/ jeśli nie istnieje
-    struct stat st = {0};
-    if (stat("data", &st) == -1) {
-#ifdef _WIN32
-        _mkdir("data");
-#else
-        mkdir("data", 0755);
-#endif
-    }
-
-    QuestionSet qs;
-    if (load_questions("data/questions.txt", &qs) != EXIT_SUCCESS) {
-        fprintf(stderr, "Error: cannot load questions file\n");
-        return EXIT_FAILURE;
-    }
-
-    FILE *csv = fopen("data/results.csv", "a");
-    if (!csv) {
-        perror("CSV open");
-        free_questions(&qs);
-        return EXIT_FAILURE;
-    }
-
-    int limit = 0;
-    printf("Time limit (sec, 0 = unlimited): ");
-    if (scanf("%d", &limit) != 1) limit = 0;
-    wait_enter(NULL);
-
-    size_t total = 0, correct = 0;
-    char cont = 'y';
-
-    while (cont == 'y' || cont == 'Y') {
-        const char *g = qs.general[rand_index(qs.general_count)];
-        const char *m = qs.major[rand_index(qs.major_count)];
-
-        print_line();
-        printf("GENERAL:\n%s\n\nMAJOR:\n%s\n", g, m);
-        print_line();
+#include "../include/quiz.h" // QuizSession and functions
 
-        wait_enter("Press ENTER to start...");
-        time_t start = time(NULL);
-
-        wait_enter("Press ENTER when done...");
-        double duration = difftime(time(NULL), start);
-
-        if (limit > 0 && duration > limit)
-            printf("Time exceeded!\n");
-
-        char ans = ask_yes_no("Correct? (y/n): ");
-        if (ans == 'y' || ans == 'Y') correct++;
-        total++;
-
-        char ts[32];
-        now_str(ts, sizeof(ts));
-        fprintf(csv, "\"%s\",\"%s\",\"%s\",%c,%.0f\n", ts, g, m, ans, duration);
-
-        printf("Score: %zu/%zu (%.1f%%)\n",
-               correct, total,
-               total ? (double)correct / total * 100 : 0.0);
-
-        cont = ask_yes_no("Next? (y/n): ");
-    }
-
-    printf("\nSession score: %.1f%%\n",
-           total ? (double)correct / total * 100 : 0.0);
-
-    fclose(csv);
-    free_questions(&qs);
+#include <stdlib.h>
 
-    return EXIT_SUCCESS;
-}
+int main(void)
+{
+	QuizSession session;
+	if (!initialize_quiz_session(&session))
+		return EXIT_FAILURE;
+	while (quiz_iteration(&session)) {
+	}
+	print_final_score(&session);
+	cleanup_session(&session);
+	return EXIT_SUCCESS;
+}
\ No newline at end of file
-- 
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