void scrollback_load(session *sess)
{
int fh;
char buf[512 * 4];
char *text;
time_t stamp;
int lines;
if (sess->text_scrollback == SET_DEFAULT)
{
if (!prefs.text_replay)
return;
}
else
{
if (sess->text_scrollback != SET_ON)
return;
}
if (scrollback_get_filename(sess, buf, sizeof(buf)) == nullptr)
return;
fh = open(buf, O_RDONLY | OFLAGS);
if (fh == -1)
return;
lines = 0;
while (waitline(fh, buf, sizeof buf, FALSE) != -1)
{
if (buf[0] == 'T')
{
if (sizeof(time_t) == 4)
stamp = strtoul(buf + 2, nullptr, 10);
else
stamp = strtoull(buf + 2, nullptr, 10); // just incase time_t is 64 bits
text = strchr(buf + 3, ' ');
if (text)
{
text = strip_color(text + 1, -1, STRIP_COLOR);
fe_print_text(sess, text, stamp);
g_free(text);
}
lines++;
}
}
sess->scrollwritten = lines;
if (lines)
{
text = ctime(&stamp);
text[24] = 0; // get rid of the \n
snprintf(buf, sizeof(buf), "\n*\t%s %s\n\n", _("Loaded log from"), text);
fe_print_text(sess, buf, 0);
//EMIT_SIGNAL(XP_TE_GENMSG, sess, "*", buf, nullptr, nullptr, nullptr, 0);
}
close(fh);
}
void
PrintTextTimeStamp (session *sess, char *text, time_t timestamp)
{
if (!sess)
{
if (!sess_list)
return;
sess = (session *) sess_list->data;
}
/* make sure it's valid utf8 */
if (text[0] == '\0')
{
text = g_strdup ("\n");
}
else
{
text = text_fixup_invalid_utf8 (text, -1, NULL);
}
log_write (sess, text, timestamp);
scrollback_save (sess, text, timestamp);
fe_print_text (sess, text, timestamp, FALSE);
g_free (text);
}
void
fe_new_window (struct session *sess, int focus)
{
char buf[512];
sess->gui = malloc (4);
current_sess = sess;
if (!sess->server->front_session)
sess->server->front_session = sess;
if (!sess->server->server_session)
sess->server->server_session = sess;
if (!current_tab || focus)
current_tab = sess;
if (done_intro)
return;
done_intro = 1;
snprintf (buf, sizeof (buf),
"\n"
" \017XChat-Text \00310"PACKAGE_VERSION"\n"
" \017Running on \00310%s \017glib \00310%d.%d.%d\n"
" \017This binary compiled \00310"__DATE__"\017\n",
get_cpu_str(),
glib_major_version, glib_minor_version, glib_micro_version);
fe_print_text (sess, buf, 0);
fe_print_text (sess, "\n\nCompiled in Features\0032:\017 "
#ifdef USE_PLUGIN
"Plugin "
#endif
#ifdef ENABLE_NLS
"NLS "
#endif
#ifdef USE_OPENSSL
"OpenSSL "
#endif
#ifdef USE_IPV6
"IPv6"
#endif
"\n\n", 0);
fflush (stdout);
fflush (stdin);
}
void
fe_new_window (struct session *sess, int focus)
{
char buf[512];
current_sess = sess;
if (!sess->server->front_session)
sess->server->front_session = sess;
if (!sess->server->server_session)
sess->server->server_session = sess;
if (!current_tab || focus)
current_tab = sess;
if (done_intro)
return;
done_intro = 1;
g_snprintf (buf, sizeof (buf),
"\n"
" \017HexChat-Text \00310"PACKAGE_VERSION"\n"
" \017Running on \00310%s\n",
get_sys_str (1));
fe_print_text (sess, buf, 0, FALSE);
fe_print_text (sess, "\n\nCompiled in Features\0032:\017 "
#ifdef USE_PLUGIN
"Plugin "
#endif
#ifdef ENABLE_NLS
"NLS "
#endif
#ifdef USE_OPENSSL
"OpenSSL "
#endif
"\n\n", 0, FALSE);
fflush (stdout);
}
void
scrollback_load (session *sess)
{
char *buf;
char *text;
time_t stamp;
int lines;
GIOChannel *io;
GError *file_error = NULL;
GError *io_err = NULL;
if (sess->text_scrollback == SET_DEFAULT)
{
if (!prefs.hex_text_replay)
return;
}
else
{
if (sess->text_scrollback != SET_ON)
return;
}
if ((buf = scrollback_get_filename (sess)) == NULL)
return;
io = g_io_channel_new_file (buf, "r", &file_error);
g_free (buf);
if (!io)
return;
lines = 0;
while (1)
{
gsize n_bytes;
GIOStatus io_status;
io_status = g_io_channel_read_line (io, &buf, &n_bytes, NULL, &io_err);
if (io_status == G_IO_STATUS_NORMAL)
{
char *buf_tmp;
/* If nothing but funny trailing matter e.g. 0x0d or 0x0d0a, toss it */
if (n_bytes >= 1 && buf[0] == 0x0d)
{
g_free (buf);
continue;
}
n_bytes--;
buf_tmp = buf;
buf = g_strndup (buf_tmp, n_bytes);
g_free (buf_tmp);
/*
* Some scrollback lines have three blanks after the timestamp and a newline
* Some have only one blank and a newline
* Some don't even have a timestamp
* Some don't have any text at all
*/
if (buf[0] == 'T')
{
if (sizeof (time_t) == 4)
stamp = strtoul (buf + 2, NULL, 10);
else
stamp = strtoull (buf + 2, NULL, 10); /* in case time_t is 64 bits */
text = strchr (buf + 3, ' ');
if (text && text[1])
{
if (prefs.hex_text_stripcolor_replay)
{
text = strip_color (text + 1, -1, STRIP_COLOR);
}
fe_print_text (sess, text, stamp, TRUE);
if (prefs.hex_text_stripcolor_replay)
{
g_free (text);
}
}
else
{
fe_print_text (sess, " ", stamp, TRUE);
}
}
else
{
if (strlen (buf))
fe_print_text (sess, buf, 0, TRUE);
else
fe_print_text (sess, " ", 0, TRUE);
}
lines++;
g_free (buf);
}
else
break;
}
g_io_channel_unref (io);
sess->scrollwritten = lines;
if (lines)
{
text = ctime (&stamp);
text[24] = 0; /* get rid of the \n */
buf = g_strdup_printf ("\n*\t%s %s\n\n", _("Loaded log from"), text);
fe_print_text (sess, buf, 0, TRUE);
g_free (buf);
/*EMIT_SIGNAL (XP_TE_GENMSG, sess, "*", buf);*/
}
}
void
scrollback_load (session *sess)
{
char *buf;
char *text;
time_t stamp;
int lines;
GIOChannel *io;
GError *file_error = NULL;
GError *io_err = NULL;
if (sess->text_scrollback == SET_DEFAULT)
{
if (!prefs.pchat_text_replay)
return;
}
else
{
if (sess->text_scrollback != SET_ON)
return;
}
if ((buf = scrollback_get_filename (sess)) == NULL)
return;
io = g_io_channel_new_file (buf, "r", &file_error);
g_free (buf);
if (!io)
return;
lines = 0;
while (1)
{
gsize n_bytes;
GIOStatus io_status;
io_status = g_io_channel_read_line (io, &buf, &n_bytes, NULL, &io_err);
if (io_status == G_IO_STATUS_NORMAL)
{
char *buf_tmp;
n_bytes--;
buf_tmp = buf;
buf = g_strndup (buf_tmp, n_bytes);
g_free (buf_tmp);
if (buf[0] == 'T')
{
if (sizeof (time_t) == 4)
stamp = g_ascii_strtoul (buf + 2, NULL, 10);
else
stamp = g_ascii_strtoull (buf + 2, NULL, 10); /* in case time_t is 64 bits */
text = strchr (buf + 3, ' ');
if (text)
{
if (prefs.pchat_text_stripcolor_replay)
{
text = strip_color (text + 1, -1, STRIP_COLOR);
}
fe_print_text (sess, text, stamp, TRUE);
if (prefs.pchat_text_stripcolor_replay)
{
g_free (text);
}
}
lines++;
}
g_free (buf);
}
else
break;
}
g_io_channel_unref (io);
sess->scrollwritten = lines;
if (lines)
{
text = ctime (&stamp);
text[24] = 0; /* get rid of the \n */
buf = g_strdup_printf ("\n*\t%s %s\n\n", _("Loaded log from"), text);
fe_print_text (sess, buf, 0, TRUE);
g_free (buf);
/*EMIT_SIGNAL (XP_TE_GENMSG, sess, "*", buf, NULL, NULL, NULL, 0);*/
}
}
void
scrollback_load (session *sess)
{
GInputStream *stream;
GDataInputStream *istream;
gchar *buf, *text;
gint lines = 0;
time_t stamp = 0;
if (sess->text_scrollback == SET_DEFAULT)
{
if (!prefs.hex_text_replay)
return;
}
else
{
if (sess->text_scrollback != SET_ON)
return;
}
if (!sess->scrollfile)
{
if ((buf = scrollback_get_filename (sess)) == NULL)
return;
sess->scrollfile = g_file_new_for_path (buf);
g_free (buf);
}
stream = G_INPUT_STREAM(g_file_read (sess->scrollfile, NULL, NULL));
if (!stream)
return;
istream = g_data_input_stream_new (stream);
/*
* This is to avoid any issues moving between windows/unix
* but the docs mention an invalid \r without a following \n
* can lock up the program... (Our write() always adds \n)
*/
g_data_input_stream_set_newline_type (istream, G_DATA_STREAM_NEWLINE_TYPE_ANY);
g_object_unref (stream);
while (1)
{
GError *err = NULL;
gsize n_bytes;
buf = g_data_input_stream_read_line_utf8 (istream, &n_bytes, NULL, &err);
if (!err && buf)
{
/*
* Some scrollback lines have three blanks after the timestamp and a newline
* Some have only one blank and a newline
* Some don't even have a timestamp
* Some don't have any text at all
*/
if (buf[0] == 'T' && buf[1] == ' ')
{
if (sizeof (time_t) == 4)
stamp = strtoul (buf + 2, NULL, 10);
else
stamp = g_ascii_strtoull (buf + 2, NULL, 10); /* in case time_t is 64 bits */
if (G_UNLIKELY(stamp == 0))
{
g_warning ("Invalid timestamp in scrollback file");
continue;
}
text = strchr (buf + 3, ' ');
if (text && text[1])
{
if (prefs.hex_text_stripcolor_replay)
{
text = strip_color (text + 1, -1, STRIP_COLOR);
}
fe_print_text (sess, text, stamp, TRUE);
if (prefs.hex_text_stripcolor_replay)
{
g_free (text);
}
}
else
{
fe_print_text (sess, " ", stamp, TRUE);
}
}
else
{
if (strlen (buf))
fe_print_text (sess, buf, 0, TRUE);
else
fe_print_text (sess, " ", 0, TRUE);
}
lines++;
g_free (buf);
}
else if (err)
{
/* If its only an encoding error it may be specific to the line */
if (g_error_matches (err, G_CONVERT_ERROR, G_CONVERT_ERROR_ILLEGAL_SEQUENCE))
{
g_warning ("Invalid utf8 in scrollback file");
g_clear_error (&err);
continue;
}
/* For general errors just give up */
g_clear_error (&err);
break;
}
else /* No new line */
{
break;
}
}
g_object_unref (istream);
sess->scrollwritten = lines;
if (lines)
{
text = ctime (&stamp);
buf = g_strdup_printf ("\n*\t%s %s\n", _("Loaded log from"), text);
fe_print_text (sess, buf, 0, TRUE);
g_free (buf);
/*EMIT_SIGNAL (XP_TE_GENMSG, sess, "*", buf, NULL, NULL, NULL, 0);*/
}
}
void
scrollback_load (session *sess)
{
int fh;
char buf[512 * 4];
char *text;
time_t stamp;
int lines;
#ifdef WIN32
#if 0
char *cleaned_text;
int cleaned_len;
#endif
#else
char *map, *end_map;
struct stat statbuf;
const char *begin, *eol;
#endif
if (sess->text_scrollback == SET_DEFAULT)
{
if (!prefs.text_replay)
return;
}
else
{
if (sess->text_scrollback != SET_ON)
return;
}
if (scrollback_get_filename (sess, buf, sizeof (buf)) == NULL)
return;
fh = open (buf, O_RDONLY | OFLAGS);
if (fh == -1)
return;
#ifndef WIN32
if (fstat (fh, &statbuf) < 0)
return;
map = mmap (NULL, statbuf.st_size, PROT_READ, MAP_PRIVATE, fh, 0);
if (map == MAP_FAILED)
return;
end_map = map + statbuf.st_size;
lines = 0;
begin = map;
while (begin < end_map)
{
int n_bytes;
eol = memchr (begin, '\n', end_map - begin);
if (!eol)
eol = end_map;
n_bytes = MIN (eol - begin, sizeof (buf) - 1);
strncpy (buf, begin, n_bytes);
buf[n_bytes] = 0;
if (buf[0] == 'T')
{
if (sizeof (time_t) == 4)
stamp = strtoul (buf + 2, NULL, 10);
else
stamp = strtoull (buf + 2, NULL, 10); /* just incase time_t is 64 bits */
text = strchr (buf + 3, ' ');
if (text)
{
if (prefs.text_stripcolor_replay)
{
text = strip_color (text + 1, -1, STRIP_COLOR);
}
fe_print_text (sess, text, stamp);
if (prefs.text_stripcolor_replay)
{
g_free (text);
}
}
lines++;
}
begin = eol + 1;
}
sess->scrollwritten = lines;
if (lines)
{
text = ctime (&stamp);
text[24] = 0; /* get rid of the \n */
snprintf (buf, sizeof (buf), "\n*\t%s %s\n\n", _("Loaded log from"), text);
fe_print_text (sess, buf, 0);
/*EMIT_SIGNAL (XP_TE_GENMSG, sess, "*", buf, NULL, NULL, NULL, 0);*/
}
munmap (map, statbuf.st_size);
#else
lines = 0;
while (waitline (fh, buf, sizeof buf, FALSE) != -1)
{
if (buf[0] == 'T')
{
if (sizeof (time_t) == 4)
stamp = strtoul (buf + 2, NULL, 10);
else
stamp = strtoull (buf + 2, NULL, 10); /* just incase time_t is 64 bits */
text = strchr (buf + 3, ' ');
if (text)
{
if (prefs.text_stripcolor_replay)
{
text = strip_color (text + 1, -1, STRIP_COLOR);
}
#if 0
cleaned_text = text_replace_non_bmp (text, -1, &cleaned_len);
if (cleaned_text != NULL)
{
if (prefs.text_stripcolor_replay)
{
g_free (text);
}
text = cleaned_text;
}
#endif
text_replace_non_bmp2 (text);
fe_print_text (sess, text, stamp);
if (prefs.text_stripcolor_replay)
{
g_free (text);
}
}
lines++;
}
}
sess->scrollwritten = lines;
if (lines)
{
text = ctime (&stamp);
text[24] = 0; /* get rid of the \n */
snprintf (buf, sizeof (buf), "\n*\t%s %s\n\n", _("Loaded log from"), text);
fe_print_text (sess, buf, 0);
/*EMIT_SIGNAL (XP_TE_GENMSG, sess, "*", buf, NULL, NULL, NULL, 0);*/
}
#endif
close (fh);
}
void
fe_new_window (struct session *sess)
{
char buf[512];
sess->gui = malloc (4);
if (!sess->server->front_session)
sess->server->front_session = sess;
if (!current_tab)
current_tab = sess;
if (done_intro)
return;
done_intro = 1;
snprintf (buf, sizeof (buf),
"\n"
" \017xchat \00310"VERSION"\n"
" \017Running on \00310%s \017glib \00310%d.%d.%d\n"
" \017This binary compiled \00310"__DATE__"\017\n",
get_cpu_str(),
glib_major_version, glib_minor_version, glib_micro_version);
fe_print_text (sess, buf);
strcpy (buf, "\n\nCompiled in Features\0032:\017 ");
#ifdef USE_PERL
strcat (buf, "Perl ");
#endif
#ifdef USE_PYTHON
strcat (buf, "Python ");
#endif
#ifdef USE_PLUGIN
strcat (buf, "Plugin ");
#endif
#ifdef ENABLE_NLS
strcat (buf, "NLS ");
#endif
#ifdef USE_TRANS
strcat (buf, "Trans ");
#endif
#ifdef USE_HEBREW
strcat (buf, "Hebrew ");
#endif
#ifdef USE_OPENSSL
strcat (buf, "OpenSSL ");
#endif
#ifdef SOCKS
strcat (buf, "Socks5 ");
#endif
#ifdef HAVE_ICONV
strcat (buf, "JCode ");
#endif
#ifdef USE_IPV6
strcat (buf, "IPv6 ");
#endif
strcat (buf, "\n\n");
fe_print_text (sess, buf);
fflush (stdout);
fflush (stdin);
}
