lib/eggdrop/linemode.h File Reference

Go to the source code of this file.

Functions
int	linemode_on (int idx)
	Turns linebuffering on an index on.
int	linemode_off (int idx)
	Turns linebuffering on an index off.
int	linemode_check (int idx)
	Checks if an index is in linebuffered mode.

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Function Documentation

int linemode_check

(

int

idx

)

Checks if an index is in linebuffered mode.

Parameters:

idx

the index to check

Returns:

1 if linebuffered, 0 if not linebuffered, -1 on error

Definition at line 180 of file linemode.c.

References sockbuf_get_filter_data(), and sockbuf_isvalid().

Referenced by linemode_on(), and script_net_linemode().

{
  if (!sockbuf_isvalid(idx)) return -1;
  return !sockbuf_get_filter_data(idx, &linemode_filter, 0);
}

int linemode_off

(

int

idx

)

Turns linebuffering on an index off.

If there if a line currently buffered it's send of immidiatly.

Parameters:

idx

the index to turn off linebuffering for

Returns:

0 on success, -1 on error

Definition at line 152 of file linemode.c.

References linemode_t::data, linemode_t::len, LINEMODE_LEVEL, sockbuf_detach_filter(), and sockbuf_on_read().

Referenced by script_net_linemode().

{
  int ret;
  linemode_t *old_data;

  ret = sockbuf_detach_filter(idx, &linemode_filter, &old_data);
  if (ret) return ret;
  if (old_data) {
    if (old_data->data) {
      if (old_data->len) {
        old_data->data[old_data->len] = 0;
        sockbuf_on_read(idx, LINEMODE_LEVEL, old_data->data, old_data->len);
        old_data->len = 0;
      }
      free(old_data->data);
    }
    free(old_data);
  }
  return(0);
}

int linemode_on

(

int

idx

)

Turns linebuffering on an index on.

Parameters:

idx

the index to turn on linebuffering for

Returns:

0 on success, -1 on error

Definition at line 133 of file linemode.c.

References linemode_check(), and sockbuf_attach_filter().

Referenced by do_link(), got_chat_request(), http_reconnect(), irc_on_newclient(), script_net_linemode(), server_on_connect(), telnet_on_newclient(), and terminal_init().

{
  linemode_t *old_data;

  if (linemode_check(idx)) return -1;
  old_data = calloc(1, sizeof(*old_data));
  sockbuf_attach_filter(idx, &linemode_filter, old_data);
  return(0);
}