Mercurial > hg
view mcabber/src/histolog.c @ 147:7571de4aed73
[/trunk] Changeset 159 by mikael
* Fix a bug in buddylist_build()
* We now lock the current buddy even not when being in chat mode.
For example, if we're writing to s.o. and he leaves just before
we press enter, we won't write to the wrong buddy...
If the current_buddy is a group, we lock it too.
* Remove MCABBER_TESTUNIT ifdef in roster.h (test program isn't
up-to-date anymore...)
author | mikael |
---|---|
date | Fri, 29 Apr 2005 19:56:28 +0000 |
parents | 1e8f646e2c5b |
children | 8a54d46e889a |
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/* * histolog.c -- File history handling * * Copyright (C) 2005 Mikael Berthe <bmikael@lists.lilotux.net> * * 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 <string.h> #include <stdlib.h> #include <time.h> #include <ctype.h> #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> #include "histolog.h" #include "jabglue.h" #include "screen.h" static guint UseFileLogging; static char *RootDir; // user_histo_file() // Returns history filename for the given jid // Note: the caller *must* free the filename after use (if not null). static char *user_histo_file(const char *jid) { char *filename; if (!UseFileLogging) return NULL; filename = g_new(char, strlen(RootDir) + strlen(jid) + 1); strcpy(filename, RootDir); strcat(filename, jid); return filename; } // write() // Adds a history (multi-)line to the jid's history logfile static void write_histo_line(const char *jid, time_t timestamp, guchar type, guchar info, const char *data) { guint len = 0; FILE *fp; time_t ts; const char *p; char *filename = user_histo_file(jid); if (!filename) return; // If timestamp is null, get current date if (timestamp) ts = timestamp; else time(&ts); if (!data) data = ""; // Count number of extra lines for (p=data ; *p ; p++) if (*p == '\n') len++; /* Line format: "TI DDDDDDDDDD LLL [data]" * T=Type, I=Info, DDDDDDDDDD=date, LLL=0-padded-len * * Types: * - M message Info: S (send) R (receive) * - S status Info: [oaifdcn] * We don't check them, we'll trust the caller. */ fp = fopen(filename, "a"); if (!fp) return; fprintf(fp, "%c%c %10u %03d %s\n", type, info, (unsigned int)ts, len, data); fclose(fp); } // hlog_enable() // Enable logging to files. If root_dir is NULL, then $HOME/.mcabber is used. void hlog_enable(guint enable, char *root_dir) { UseFileLogging = enable; if (enable) { if (root_dir) { int l = strlen(root_dir); if (l < 1) { scr_LogPrint("root_dir too short"); UseFileLogging = FALSE; return; } // RootDir must be slash-terminated if (root_dir[l-1] == '/') RootDir = g_strdup(root_dir); else { RootDir = g_new(char, l+2); strcpy(RootDir, root_dir); strcat(RootDir, "/"); } } else { char *home = getenv("HOME"); char *dir = "/.mcabber/"; RootDir = g_new(char, strlen(home) + strlen(dir) + 1); strcpy(RootDir, home); strcat(RootDir, dir); } // FIXME // We should check the directory actually exists } else // Disable history logging if (RootDir) { g_free(RootDir); } } inline void hlog_write_message(const char *jid, time_t timestamp, int sent, const char *msg) { write_histo_line(jid, timestamp, 'M', ((sent) ? 'S' : 'R'), msg); } inline void hlog_write_status(const char *jid, time_t timestamp, enum imstatus status) { // #1 XXX Check status value? // #2 We could add a user-readable comment write_histo_line(jid, timestamp, 'S', toupper(imstatus2char[status]), NULL); }