void parse_file(char *name)
{
int fd;
void *buf;
struct stat s;
if ((fd = open(name, O_RDONLY)) == -1)
{
my_putstr_error("Error open \n");
return ;
}
if (fstat(fd, &s) == -1)
{
my_putstr_error("Error fstats \n");
return ;
}
if ((buf = mmap(NULL, s.st_size, PROT_READ, MAP_SHARED, fd, 0)) == MAP_FAILED)
{
my_putstr_error("Error mmap \n");
return ;
}
choose_type(buf, name, s.st_size);
if (munmap(buf, s.st_size) == -1)
my_putstr_error("Error munmap \n");
if (close(fd) == -1)
my_putstr_error("Error close \n");
}
char *error_cd(char *str)
{
my_putstr_error("cd: ");
my_putstr_error(str);
my_putstr_error(": No files or folders of this type\n");
return (NULL);
}
int get_option(int argc, char **argv)
{
int i;
int flag_c;
i = 1;
flag_c = 0;
while (i < argc)
{
if (argv[i][0] == '-')
{
if (argv[i][1] == 'c')
flag_c = 1;
else if (argv[i][1] == 'g')
return (gen_map(argc, argv));
else
{
my_putstr_error("./bsq: invalid option -- '");
my_putchar_error(argv[i][1]);
my_putstr_error("\'\n");
return (-1);
}
}
i = i + 1;
}
return (flag_c);
}
/*
** fork et execeute une commande
*/
void exec_cmd(char **cmd, char **my_env)
{
int status;
char *binpath;
pid_t my_pid;
signal(SIGINT, kill_fils);
binpath = find_binpath(cmd, my_env);
if (binpath == NULL)
binpath = cmd[0];
if ((my_pid = fork()) < 0)
exit(-1);
if (my_pid != 0)
{
waitpid(my_pid, &status, 0);
}
if (my_pid == 0)
{
if (execve(binpath , cmd, my_env) == -1)
{
my_putstr_error(cmd[0]);
my_putstr_error(": Command not found.\n");
}
exit(1);
}
}
int my_setenv(char ***env, char *variable, char *value)
{
char **tmp_var;
int i;
i = 0;
tmp_var = *env;
if (variable == NULL || value == NULL)
return (my_putstr_error("usage: setenv VARIABLE VALUE\n"));
if (variable == NULL || my_strlen(variable) == 0
|| my_strchr(variable, '=') != NULL)
return (my_putstr_error("error : variable NULL or '=' in name\n"));
if ((variable = add_egale(variable)) == NULL)
return (-1);
while (tmp_var && tmp_var[i]
&& my_strncmp(variable, tmp_var[i], my_strlen(variable)) != 0)
i = i + 1;
if (tmp_var == NULL || tmp_var[i] == NULL)
{
if ((push_env(env, variable, value)) == -1)
return (-1);
}
else if ((mod_env(&tmp_var[i], value)) == -1)
return (-1);
return (0);
}
int main(int ac, char **av)
{
t_ptr *ptr;
t_col *color;
t_sc *scene;
if (ac > 1)
my_parse(av[1]);
(void)av;
if (ac != 1)
my_putstr_error(ARG_ERROR);
if ((ptr = my_init()) == NULL)
{
my_putstr_error(INIT_ERROR);
return (EXIT_ERROR);
}
if ((color = my_init_color(0, 0, 0)) == NULL)
{
my_putstr_error(INIT_ERROR);
return (EXIT_ERROR);
}
if ((scene = my_init_scene()) == NULL)
return (EXIT_ERROR);
my_fill_image(ptr->pic, color, scene);
mlx_expose_hook(ptr->win->ptr, &my_expose, ptr);
mlx_key_hook(ptr->win->ptr, &my_key, ptr);
mlx_loop(ptr->mlx);
return (SUCCESS);
}
void set_color(int bgcolor, int fgcolor)
{
char *afstr;
char *abstr;
char t[4096];
char *area;
char *term;
char bp[1024];
if ((term = my_get_env("TERM")) == NULL)
{
my_putstr_error("can't determine terminal\n");
exit(-1);
}
if (tgetent(bp, term) != 1)
{
my_putstr_error("problem with tgetent\n");
exit(-1);
}
area = t;
afstr = xtgetstr("AF", &area);
abstr = xtgetstr("AB", &area);
if (tputs(tparm(afstr, fgcolor), 1, my_outc) == ERR)
exit(-1);
if (bgcolor != 0)
if (tputs(tparm(abstr, bgcolor), 1, my_outc) == ERR)
exit(-1);
}
int disclaimer(glob_t *globuf, t_tab *stock, char **send)
{
int ret;
char buff[1];
my_putchar('\n');
if (printf(DISCLAIMER, (int)globuf->gl_pathc) < 0)
my_putstr_error("Printf Fail\n");
while ((ret = read(0, buff, 1)) > 0)
if (buff[0] == 'y')
{
aff_glob(globuf);
prompt(stock);
if (send != NULL)
my_putstr(*send);
return (0);
}
else if (buff[0] == 'n')
{
my_putchar('\n');
prompt(stock);
if (send != NULL)
my_putstr(*send);
return (0);
}
return (my_glob_return(globuf, NULL, ret));
}
static int fork_pipe(t_tab *tab, t_btree **tree, t_pid **pid, int n)
{
if (setpgid(0, tab->sid) == -1)
return (exit_flag(tab, tree, -1));
if (signal(SIGINT, SIG_DFL) == SIG_ERR ||
signal(SIGQUIT, SIG_DFL) == SIG_ERR ||
signal(SIGTSTP, SIG_DFL) == SIG_ERR ||
signal(SIGTTIN, SIG_DFL) == SIG_ERR ||
signal(SIGTTOU, SIG_DFL) == SIG_ERR)
my_putstr_error("Syscall signal fail\n");
if (tab->pipe != 0)
if ((dup2(tab->pipefd[(tab->pipe - 1) % 2][0], 0)))
return (exit_flag(tab, tree, -1));
if ((dup2(tab->pipefd[tab->pipe % 2][1], 1) == -1) ||
(close(tab->pipefd[tab->pipe % 2][0])))
return (exit_flag(tab, tree, -1));
if ((n = built_or_exec(tab, tree, 0, pid)) == -1)
return (exit_flag(tab, tree, -1));
else if (n == 0)
return (exit_flag(tab, tree, 0));
fd_is_on(tab, DUP);
if (execve((*tree)->right->stock[0], (*tree)->right->stock, tab->env))
return (exit_flag(tab, tree, -1));
return (0);
}
int read_arg(t_tetris *tetris, int ac, char **av)
{
int i;
int n;
int debug;
i = 0;
n = 0;
debug = 0;
while (++i < ac)
{
if (my_strcmp(av[i], "-d") == 0 || my_strcmp(av[i], "--debug") == 0)
debug = 1;
else if (my_strcmp(av[i], "--help") == 0 && ac == 2)
display_help(av[0]);
else
if ((n = check_good_arg(tetris, av, &i)) == -1)
return (-1);
if (n == 1)
{
my_putstr_error("Wrong arguments\n\n");
display_help_error();
}
}
if (display_debug(tetris, debug) == -1)
return (-1);
return (0);
}
int start_tetris(int argc, char **argv, t_tetris *tetris)
{
int check;
int i;
if ((check = my_check_arg(argc, argv, tetris)) == 1)
{
my_free_tetris(tetris);
return (1);
}
else if (check == - 1)
return (- 1);
if (my_map_tab(tetris) == - 1)
return (- 1);
if (tetris->debug == true)
my_print_debug(tetris);
if ((i = rm_elem(&tetris->piece)) == - 1)
{
my_putstr_error(TET2_ERR_MSG);
return (- 1);
}
tetris->nb_piece = tetris->nb_piece - i;
my_put_pos(tetris);
return (0);
}
int my_check_arg(int argc, char **argv, t_tetris *tetris)
{
int k;
int i;
bool end;
int check;
t_opt opt[OPT_LEN];
k = 0;
init_tab_opt(opt, argc);
while (++k < argc)
{
end = false;
i = - 1;
while (end == false && ++i < OPT_LEN)
if ((check = my_check_opt(argv, &k, opt[i], tetris)) == 2)
end = true;
else if (check != 0)
return (check);
if (i == OPT_LEN)
{
my_putstr_error(ARG_ERR_MSG);
my_putnbr_error(k, true);
return (- 1);
}
}
return (0);
}
void my_malloc(void **ptr, int size)
{
if (!(*ptr = malloc(size)))
{
my_putstr_error("Malloc error\n");
exit(1);
}
}
void my_exit(char *str)
{
my_putstr_error("exit\n");
if (str != NULL)
exit(my_atoi(str));
else
exit(0);
}
int main(int ac, char **av)
{
int i;
int res;
i = 1;
if (ac > 1)
{
res = create_cor(av[i]);
if (res == -1)
return (my_putstr_error("Error champion not OK\n"));
else if (res == -2)
return (my_putstr_error("Error when create outfile \n"));
else if (res == -3)
return (my_putstr_error("Error: .name or .comment not \
found or not good\n"));
else if (res == -5)
return (my_putstr_error("File file_name not accessible"));
}
char *buffer(char *str_size)
{
int ret;
int size;
char *buff;
size = my_getnbr(str_size);
buff = malloc(size + 1);
if (buff == NULL)
{
my_putstr_error(ERROR_MSG);
}
ret = read (0, buff, size);
if (ret != size)
{
my_putstr_error(ERROR_MSG);
}
buff[size] = '\0';
return (buff);
}
int reset_getent()
{
char *term;
if ((term = my_getenv("TERM")) == NULL || tgetent(0, term) != 1)
{
my_putstr_error("Error on tgetent, only support xterm\n");
return (0);
}
return (1);
}
int main(int ac, char **av)
{
char *buffer;
struct stat st;
int size;
if (ac != 2)
{
my_putstr_error("You must have 2 arguments.\n");
return (1);
}
if (stat(av[1], &st) == -1)
{
my_putstr_error("Stat has failed\n");
exit(1);
}
size = st.st_size;
buffer = malloc(size);
map_open(av[1], buffer, size);
return (0);
}
void init_sdl(t_arena *arena)
{
arena->mode = M_SDL;
if (SDL_Init(SDL_INIT_VIDEO) == -1)
my_putstr_error("Can't init SDL\n", 1);
atexit(SDL_Quit);
if ((arena->graph.sdl_surface =
SDL_SetVideoMode(WIDTH, HEIGHT, 32, SDL_HWSURFACE )) == NULL)
my_putstr_error("Can't set video mode\n", 1);
if (TTF_Init() == -1)
my_putstr_error("Can't init TTF\n", 1);
arena->graph.font_title = NULL;
if ((arena->graph.font_title = TTF_OpenFont(FONT_PATH, 65)) == NULL)
my_putstr_error("Can't open font\n", 1);
arena->graph.font = NULL;
if ((arena->graph.font = TTF_OpenFont(FONT_PATH, 20)) == NULL)
my_putstr_error("Can't open font\n", 1);
arena->graph.title_col.r = 200;
arena->graph.title_col.g = 200;
arena->graph.title_col.b = 200;
arena->graph.miam = NULL;
if ((arena->graph.miam = IMG_Load("sprites/coquillette_jambon.png")) == NULL)
{
my_printf("Can't open the coquillette jambon image.. i'm hungry");
my_putstr_error(" i will not fight until you feed me.....\n", 1);
}
}
int clean_term()
{
char *cmd;
move_abs(0, 0);
if ((cmd = tgetstr("cd", NULL)) == NULL)
{
my_putstr_error("Error, while cleaning the screen\n");
return (0);
}
my_putstr_fd(cmd);
return (1);
}
int map_open(char *filepath, char *buffer, int size)
{
int fd;
fd = open(filepath, O_RDONLY);
if (fd == -1)
{
my_putstr_error("Can't open the file\n");
exit(1);
}
map_read(fd, buffer, size);
close(fd);
return (fd);
}
int get_nb_cols(char *file)
{
int fd;
char tmp;
int i;
i = 0;
if ((fd = open(file, O_RDONLY)) == -1)
return (put_bad_file(file));
while (read(fd, &tmp, 1) > 0 && tmp != '\n');
while (read(fd, &tmp, 1) > 0 && tmp != '\n')
i = i + 1;
if ((close(fd)) == -1)
return (my_putstr_error("error: could not close file\n"));
return (i);
}
int get_size_term(int *x, int *y)
{
struct winsize ws;
int fd;
if ((fd = open("/dev/tty", O_RDWR)) < 0 || ioctl(fd, TIOCGWINSZ, &ws) < 0)
{
my_putstr_error("Error while loading winsize\n");
return (0);
}
close(fd);
*x = ws.ws_col;
*y = ws.ws_row;
if (*x < 0 || *y < 0)
return (0);
return (1);
}
int my_erno(int code, char *str)
{
if (code == 1)
{
my_putstr_error("script: illegal option --");
my_putstr_error(str);
my_putstr_error("\nusage: script [-akq] [-t time]");
my_putstr_error(" [file [command ...]]\n");
}
if (code == 2)
{
my_putstr_error(str);
my_putstr_error(" : Cant open file.\n");
}
if (code == 3)
my_putstr_error(str);
exit(1);
}
int get_nb_lines(int *fd, char *file)
{
int i;
char nb_lines[15];
i = 0;
if ((*fd = open(file, O_RDONLY)) == -1)
return (put_bad_file(file));
while (read(*fd, &nb_lines[i], 1) > 0 && nb_lines[i] != '\n' && i < 15)
i = i + 1;
if (i == 14)
return (my_putstr_error("error: bad number on first line\n"));
nb_lines[i] = 0;
if (check_nb_lines(nb_lines) == -1 || i == 0)
{
close(*fd);
return (put_bad_nb_lines(nb_lines, file));
}
return (my_atoi(nb_lines));
}
int go_first_line(char *file, int *fd)
{
char tmp;
int i;
i = 0;
tmp = 0;
if ((*fd = open(file, O_RDONLY)) == -1)
return (put_bad_file(file));
while (read(*fd, &tmp, 1) > 0 && tmp != '\n');
tmp = 0;
while (read(*fd, &tmp, 1) > 0 && tmp != '\n')
i = i + 1;
if ((close(*fd)) == -1)
return (my_putstr_error("error: could not close file\n"));
if ((*fd = open(file, O_RDONLY)) == -1)
return (put_bad_file(file));
tmp = 0;
while (read(*fd, &tmp, 1) > 0 && tmp != '\n');
return (i);
}
int main(int argc, char **argv, char **env)
{
t_tetris *tetris;
int check;
if (env == NULL)
{
my_putstr_error(ENV_ERR_MSG);
return (- 1);
}
srand(time(NULL));
if ((tetris = my_def_tetris(env)) == NULL)
return (- 1);
if ((check = start_tetris(argc, argv, tetris)) == 1)
return (0);
else if (check == - 1)
return (- 1);
if (the_game(tetris) == - 1)
return (- 1);
if (my_save_high(tetris) == - 1)
return (- 1);
my_free_tetris(tetris);
return (0);
}
void my_putstr(char *str)
{
if (write(1, str, strlen(str)) < 0)
my_putstr_error("malloc: write error");
}
int check_size(char **av)
{
if (my_str_isnum(av[3]) != 1)
my_putstr_error(SYNTAXE_ERROR_MSG);
return (0);
}
void verif_arg(int ac, char **av)
{
if (ac < 2)
my_putstr_error("not enought parameter\n", 1);
(void)av;
}
