69 lines
1.5 KiB
C
69 lines
1.5 KiB
C
#include <stdio.h>
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#include <string.h>
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#include "todo.h"
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enum Command {
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ADD = 'a',
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MARK = 'm',
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PRINT = 'p',
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QUIT = 'q'
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};
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TodoItem todos[MAX_TODOS];
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int todos_count = 0;
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void add_todo() {
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char title[MAX_TODO_TITLE_LENGTH];
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printf("Enter todo title: ");
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fgets(title, MAX_TODO_TITLE_LENGTH - 1, stdin);
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// remove the newline character from the buffer
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title[strlen(title) - 1] = '\0';
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TodoItem item = create_todo(title);
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todos[todos_count] = item;
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todos_count++;
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}
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void print_all_todos() {
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for (int i = 0; i < todos_count; i++) {
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print_todo(&todos[i]);
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}
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}
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int main(int argc, char **argv) {
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char cmd;
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int op_index = -1;
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do {
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printf("Enter command: ");
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cmd = getc(stdin);
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getc(stdin); // remove the newline character from the buffer
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switch (cmd) {
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case ADD:
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if (todos_count + 1 > MAX_TODOS) {
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printf("No more space for new todos\n");
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break;
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}
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add_todo();
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break;
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case MARK:
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do {
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printf("Enter todo index: ");
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op_index = getc(stdin) - '0';
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getc(stdin); // remove the newline character from the buffer
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} while (op_index < 0 || op_index >= todos_count);
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mark_todo(&todos[op_index], !todos[op_index].completed);
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break;
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case PRINT:
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print_all_todos();
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break;
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case QUIT:
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break;
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default:
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printf("Invalid command\n");
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break;
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}
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} while (cmd != QUIT);
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}
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