int ft_while(t_data *d, struct termios *term, t_list *list)
{
while (42)
{
ft_bzero(d->read_char, 3);
read(0, d->read_char, 3);
if (is_rtn(d->read_char))
{
ft_quit(term);
final_print(list);
return (1);
}
if (ft_while_help(d, term, list, d->read_char))
;
else if (is_arrow(d->read_char, d, list) == 0)
;
else if (is_spc(d->read_char, list, d) == 0)
;
else if (is_del(d->read_char))
list = ft_del_elem(list, d, term);
if (list == NULL)
return (0);
}
return (0);
}
int is_prog(t_list *list, int max_elem)
{
int *index;
int *coords;
struct termios term;
char *buf;
char buffer[2048];
if (tgetent(buffer, getenv("TERM")) < 1)
return (-1);
index = init_prog(&term, list, max_elem, &coords);
while (1)
{
buf = init_read(list, index);
if (buf[0] == 27 && buf[1] == 0 && buf[2] == 0)
is_escape(term);
else if (buf[0] == 27 && buf[1] == 91 && buf[2] != 51)
coords = is_arrow(list, buf, index, coords);
else if ((buf[0] == 127 && buf[1] == 0 && buf[2] == 0)
|| (buf[0] == 27 && buf[1] == 91 && buf[2] == 51))
coords = is_del(&list, term, index, coords);
else if (buf[0] == 10 && buf[1] == 0 && buf[2] == 0)
is_return(term, list);
else if (buf[0] == 32 && buf[1] == 0 && buf[2] == 0)
coords = is_space(list, index, coords);
}
return (0);
}
static int find_nb_w(char *str, char ch)
{
int result;
result = 0;
while (*str)
{
while (is_del(*str, ch))
str++;
if (*str)
result++;
while (!is_del(*str, ch) && *str)
str++;
}
return (result);
}
int cnt_tok(char *str, char *del)
{
int n;
int i;
if (str == NULL || del == NULL)
return (-1);
i = 0;
n = 0;
while (str[i] != '\0')
{
--i;
while (str[++i] != '\0' && is_del(str[i], del));
if (!is_del(str[i], del) && str[i] != '\0')
++n;
--i;
while (str[++i] != '\0' && !is_del(str[i], del));
}
return (n);
}
static char* pj_getpass_masked( struct pj_getpass_context* ctx, int mask )
{
char* ret = 0;
size_t ret_size = 0;
size_t cur = 0;
if( !isprint( mask ) ) {
mask = 0;
}
for(;;) {
char c = fgetc( ctx->in );
if( '\33' == c ) {
if( pj_skip_escaped_sequence( ctx ) ) {
cleanup_error( &ret );
break;
}
}
else if( is_del( c ) ) {
if ( 0 < cur ) {
if( mask ) {
fputc( 0x8, ctx->out );
fputs( s_clear_line_right, ctx->out );
}
ret[--cur] = 0;
}
}
else {
if( ret_size == cur) {
size_t new_ret_size = ret_size + s_default_password_max;
void* aux = realloc( ret, new_ret_size );
if( !aux ) {
cleanup_error( &ret );
break;
}
ret_size = new_ret_size;
ret = (char*)aux;
}
if( '\0' == c || '\n' == c || '\4' == c || EOF == c ) {
fputc( '\n', ctx->out );
ret[cur] = 0;
break;
}
else if( isprint( c ) ) {
if( mask ) {
fputc( mask, ctx->out );
}
ret[cur++] = c;
}
}
}
return ret;
}
void my_tokcut(char *str, char *del)
{
int i;
i = -1;
if (str == NULL || del == NULL)
return;
while (str[++i])
{
if (is_del(str[i], del))
str[i] = '\0';
}
}
static int check_key(t_elem **list, struct termios *backup, char *buf)
{
int key;
if ((key = is_return(buf)))
{
ft_strdel(&buf);
handle_rtn(*list, backup);
exit(0);
}
else if ((key = is_del(buf)))
{
if (handle_del(list))
return (-1);
}
else if ((key = is_arrow(buf)))
handle_arrow(*list, key);
else if ((key = is_space(buf)))
handle_space(*list);
else
return (0);
return (key);
}
int handle_input(t_env *e, char *input)
{
if (ft_strncmp(input, K_ESC, BUFFSIZE) == 0)
input_exit();
else if (is_enter(input))
return (0);
else if (is_del(input) && !input_del(e))
return (0);
else if (ft_strncmp(input, K_TOP, BUFFSIZE) == 0)
e->current_index--;
else if (ft_strncmp(input, K_BOTTOM, BUFFSIZE) == 0)
e->current_index++;
else if (ft_strncmp(input, K_RIGHT, BUFFSIZE) == 0)
input_right(e);
else if (ft_strncmp(input, K_LEFT, BUFFSIZE) == 0)
input_left(e);
else if (ft_strncmp(input, K_SPACE, BUFFSIZE) == 0)
input_space(e);
if (e->current_index < 0
|| e->current_index > e->chain_size - e->deleted - 1)
e->current_index = (e->current_index + e->chain_size - e->deleted)
% (e->chain_size - e->deleted);
return (1);
}
