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/*
* Copyright (c) 2004 by FlashCode <flashcode@flashtux.org>
* See README for License detail, AUTHORS for developers list.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/* log.c: log buffers to files */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include "weechat.h"
#include "log.h"
#include "weeconfig.h"
/*
* log_write_date: writes date to log file
*/
void
log_write_date (t_gui_buffer *buffer)
{
static char buf_time[256];
static time_t seconds;
struct tm *date_tmp;
if (buffer->log_file)
{
seconds = time (NULL);
date_tmp = localtime (&seconds);
if (date_tmp)
{
strftime (buf_time, sizeof (buf_time) - 1, cfg_log_timestamp, date_tmp);
fprintf (buffer->log_file, "%s ", buf_time);
fflush (buffer->log_file);
}
}
}
/*
* log_write: writes a message to log file
*/
void
log_write (t_gui_buffer *buffer, char *message)
{
if (buffer->log_file)
{
fprintf (buffer->log_file, "%s", message);
fflush (buffer->log_file);
}
}
/*
* log_start: starts a log
*/
void
log_start (t_gui_buffer *buffer)
{
int length;
char *ptr_home;
ptr_home = getenv ("HOME");
length = strlen (cfg_log_path) +
((cfg_log_path[0] == '~') ? strlen (ptr_home) : 0) +
64;
if (SERVER(buffer))
length += strlen (SERVER(buffer)->name);
if (CHANNEL(buffer))
length += strlen (CHANNEL(buffer)->name);
buffer->log_filename = (char *) malloc (length);
if (!buffer->log_filename)
{
wee_log_printf (_("Not enough memory to write log file for a buffer\n"));
return;
}
if (cfg_log_path[0] == '~')
{
strcpy (buffer->log_filename, ptr_home);
strcat (buffer->log_filename, cfg_log_path + 1);
}
else
strcpy (buffer->log_filename, cfg_log_path);
if (buffer->log_filename[strlen (buffer->log_filename) - 1] != DIR_SEPARATOR_CHAR)
strcat (buffer->log_filename, DIR_SEPARATOR);
if (SERVER(buffer))
{
strcat (buffer->log_filename, SERVER(buffer)->name);
strcat (buffer->log_filename, ".");
}
if (CHANNEL(buffer))
{
strcat (buffer->log_filename, CHANNEL(buffer)->name);
strcat (buffer->log_filename, ".");
}
strcat (buffer->log_filename, "weechatlog");
buffer->log_file = fopen (buffer->log_filename, "a");
if (!buffer->log_file)
{
wee_log_printf (_("Unable to write log file for a buffer\n"));
free (buffer->log_filename);
return;
}
log_write (buffer, _("**** Beginning of log "));
log_write_date (buffer);
log_write (buffer, "****\n");
}
/*
* log_end: ends a log
*/
void
log_end (t_gui_buffer *buffer)
{
if (buffer->log_file)
{
log_write (buffer, _("**** End of log "));
log_write_date (buffer);
log_write (buffer, "****\n");
fclose (buffer->log_file);
buffer->log_file = NULL;
}
if (buffer->log_filename)
free (buffer->log_filename);
}
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