| /* $Id$ */ |
| /* |
| * Copyright (C)2003-2007 Benny Prijono <benny@prijono.org> |
| * |
| * 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 <pj/log.h> |
| #include <pj/os.h> |
| #include <pj/compat/stdfileio.h> |
| |
| #define CLR_FATAL (PJ_TERM_COLOR_BRIGHT | PJ_TERM_COLOR_R) |
| #define CLR_WARNING (PJ_TERM_COLOR_BRIGHT | PJ_TERM_COLOR_R | PJ_TERM_COLOR_G) |
| #define CLR_INFO (PJ_TERM_COLOR_BRIGHT | PJ_TERM_COLOR_R | PJ_TERM_COLOR_G | \ |
| PJ_TERM_COLOR_B) |
| #define CLR_DEFAULT (PJ_TERM_COLOR_R | PJ_TERM_COLOR_G | PJ_TERM_COLOR_B) |
| |
| static void term_set_color(int level) |
| { |
| #if defined(PJ_TERM_HAS_COLOR) && PJ_TERM_HAS_COLOR != 0 |
| unsigned attr = 0; |
| switch (level) { |
| case 0: |
| case 1: attr = CLR_FATAL; |
| break; |
| case 2: attr = CLR_WARNING; |
| break; |
| case 3: attr = CLR_INFO; |
| break; |
| default: |
| attr = CLR_DEFAULT; |
| break; |
| } |
| |
| pj_term_set_color(attr); |
| #endif |
| } |
| |
| static void term_restore_color(void) |
| { |
| #if defined(PJ_TERM_HAS_COLOR) && PJ_TERM_HAS_COLOR != 0 |
| pj_term_set_color(CLR_DEFAULT); |
| #endif |
| } |
| |
| |
| PJ_DEF(void) pj_log_write(int level, const char *buffer, int len) |
| { |
| PJ_CHECK_STACK(); |
| PJ_UNUSED_ARG(len); |
| |
| /* Copy to terminal/file. */ |
| term_set_color(level); |
| printf("%s", buffer); |
| term_restore_color(); |
| } |
| |