Shell_Terminal/shell.c at main · demavros/Shell_Terminal · GitHub

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#include "main.h"

/*
 * main - Entry point
 *
 * Return: 0 always success
 */
int main() {
    size_t len = 0;
    char *buf = NULL;
    int n;
    int interactive = isatty(STDIN_FILENO); // Check if interactive mode

    signal(SIGINT, handle_signal);

    while (1) {
        if (interactive) {
            printf("{^_^} $ ");
            fflush(stdout);
        }

        n = getline(&buf, &len, stdin);

        if (n == -1) {
            // Handle end of input in non-interactive mode
            free(buf);
            break;
        }

        if (n > 0) {
            find_program(buf);
        }

        free(buf);
        buf = NULL;
    }

    return 0;
}