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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@171 dbcabf3a-b0e7-0310-adc4-f8d773084564
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Timo Sirainen 2000-04-26 08:03:38 +00:00 • committed by cras
commit c95034c6de
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src/core/rawlog.c Normal file
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/*
rawlog.c : irssi
Copyright (C) 1999-2000 Timo Sirainen
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
*/
#include "module.h"
#include "rawlog.h"
#include "modules.h"
#include "signals.h"
#include "misc.h"
#include "settings.h"
#include "common-setup.h"
static int rawlog_lines;
static int signal_rawlog;
RAWLOG_REC *rawlog_create(void)
{
RAWLOG_REC *rec;
rec = g_new0(RAWLOG_REC, 1);
return rec;
}
void rawlog_destroy(RAWLOG_REC *rawlog)
{
g_return_if_fail(rawlog != NULL);
g_slist_foreach(rawlog->lines, (GFunc) g_free, NULL);
g_slist_free(rawlog->lines);
if (rawlog->logging) close(rawlog->file);
g_free(rawlog);
}
/* NOTE! str must be dynamically allocated and must not be freed after! */
static void rawlog_add(RAWLOG_REC *rawlog, char *str)
{
if (rawlog->nlines < rawlog_lines || rawlog_lines <= 2)
rawlog->nlines++;
else {
g_free(rawlog->lines->data);
rawlog->lines = g_slist_remove(rawlog->lines, rawlog->lines->data);
}
if (rawlog->logging) {
write(rawlog->file, str, strlen(str));
write(rawlog->file, "\n", 1);
}
rawlog->lines = g_slist_append(rawlog->lines, str);
signal_emit_id(signal_rawlog, 2, rawlog, str);
}
void rawlog_input(RAWLOG_REC *rawlog, const char *str)
{
g_return_if_fail(rawlog != NULL);
g_return_if_fail(str != NULL);
rawlog_add(rawlog, g_strdup_printf(">> %s", str));
}
void rawlog_output(RAWLOG_REC *rawlog, const char *str)
{
g_return_if_fail(rawlog != NULL);
g_return_if_fail(str != NULL);
rawlog_add(rawlog, g_strdup_printf("<< %s", str));
}
void rawlog_redirect(RAWLOG_REC *rawlog, const char *str)
{
g_return_if_fail(rawlog != NULL);
g_return_if_fail(str != NULL);
rawlog_add(rawlog, g_strdup_printf("--> %s", str));
}
static void rawlog_dump(RAWLOG_REC *rawlog, int f)
{
GSList *tmp;
for (tmp = rawlog->lines; tmp != NULL; tmp = tmp->next) {
write(f, tmp->data, strlen((char *) tmp->data));
write(f, "\n", 1);
}
}
void rawlog_open(RAWLOG_REC *rawlog, const char *fname)
{
char *path;
g_return_if_fail(rawlog != NULL);
g_return_if_fail(fname != NULL);
if (rawlog->logging)
return;
path = convert_home(fname);
rawlog->file = open(path, O_WRONLY | O_APPEND | O_CREAT, LOG_FILE_CREATE_MODE);
g_free(path);
rawlog_dump(rawlog, rawlog->file);
rawlog->logging = rawlog->file != -1;
}
void rawlog_close(RAWLOG_REC *rawlog)
{
if (rawlog->logging) {
close(rawlog->file);
rawlog->logging = 0;
}
}
void rawlog_save(RAWLOG_REC *rawlog, const char *fname)
{
char *path;
int f;
path = convert_home(fname);
f = open(path, O_WRONLY | O_APPEND | O_CREAT, LOG_FILE_CREATE_MODE);
g_free(path);
rawlog_dump(rawlog, f);
close(f);
}
void rawlog_set_size(int lines)
{
rawlog_lines = lines;
}
static void read_settings(void)
{
rawlog_set_size(settings_get_int("rawlog_lines"));
}
void rawlog_init(void)
{
signal_rawlog = module_get_uniq_id_str("signals", "rawlog");
settings_add_int("history", "rawlog_lines", 200);
read_settings();
signal_add("setup changed", (SIGNAL_FUNC) read_settings);
}
void rawlog_deinit(void)
{
signal_remove("setup changed", (SIGNAL_FUNC) read_settings);
}