1 /* 2 * Copyright 2011 Daniel Drown 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 * 16 * logging.c - print a log message 17 */ 18 19 #include <stdarg.h> 20 #include <android/log.h> 21 22 #include "logging.h" 23 #include "debug.h" 24 25 /* function: logmsg 26 * prints a log message to android's log buffer 27 * prio - the log message priority 28 * fmt - printf format specifier 29 * ... - printf format arguments 30 */ 31 void logmsg(int prio, const char *fmt, ...) { 32 va_list ap; 33 34 va_start(ap, fmt); 35 __android_log_vprint(prio, "clatd", fmt, ap); 36 va_end(ap); 37 } 38 39 /* function: logmsg_dbg 40 * prints a log message to android's log buffer if CLAT_DEBUG is set 41 * prio - the log message priority 42 * fmt - printf format specifier 43 * ... - printf format arguments 44 */ 45 #if CLAT_DEBUG 46 void logmsg_dbg(int prio, const char *fmt, ...) { 47 va_list ap; 48 49 va_start(ap, fmt); 50 __android_log_vprint(prio, "clatd", fmt, ap); 51 va_end(ap); 52 } 53 #else 54 void logmsg_dbg(__attribute__((unused)) int prio, __attribute__((unused)) const char *fmt, ...) {} 55 #endif 56
