// Entry point for LibFuzzer.
int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
struct tsm_screen *screen;
struct tsm_vte *vte;
const int scrollback_size = 200; // frecon use 200
tsm_screen_new(&screen, NULL, NULL);
tsm_screen_set_max_sb(screen, scrollback_size);
tsm_vte_new(&vte, screen, terminal_write_fn, NULL, NULL, NULL);
tsm_screen_resize(screen, WIDTH, HEIGHT);
tsm_vte_input(vte, (const char*) data, size);
tsm_screen_draw(screen, term_draw_cell, NULL);
tsm_vte_unref(vte);
tsm_screen_unref(screen);
return 0;
}
int main(int argc, char** argv)
{
const char* val;
if (tsm_screen_new(&term.screen, tsm_log, 0) < 0){
printf("fatal, couldn't setup tsm screen\n");
return EXIT_FAILURE;
}
if (tsm_vte_new(&term.vte, term.screen, write_callback,
NULL /* write_cb_data */, tsm_log, NULL /* tsm_log_data */) < 0){
printf("fatal, couldn't setup vte\n");
return EXIT_FAILURE;
}
tsm_screen_set_max_sb(term.screen, 1000);
setlocale(LC_CTYPE, "C");
signal(SIGHUP, SIG_IGN);
if ( (term.child = shl_pty_open(&term.pty,
read_callback, NULL, 10, 5)) == 0){
setup_shell();
exit(EXIT_FAILURE);
}
if (term.child < 0){
printf("couldn't spawn child terminal.\n");
return EXIT_FAILURE;
}
short pollev = POLLIN | POLLERR | POLLNVAL | POLLHUP;
int ptyfd = shl_pty_get_fd(term.pty);
int age = 0;
tsm_screen_resize(term.screen, 10, 5);
shl_pty_resize(term.pty, 10, 5);
while(1){
int pc = 2;
struct pollfd fds[3] = {
{ .fd = ptyfd, .events = pollev},
{ .fd = STDIN_FILENO, .events = pollev}
};
