1 /* libs/corecg/SkDebug_stdio.cpp
2 **
3 ** Copyright 2006, The Android Open Source Project
4 **
5 ** Licensed under the Apache License, Version 2.0 (the "License");
6 ** you may not use this file except in compliance with the License.
7 ** You may obtain a copy of the License at
8 **
9 ** http://www.apache.org/licenses/LICENSE-2.0
10 **
11 ** Unless required by applicable law or agreed to in writing, software
12 ** distributed under the License is distributed on an "AS IS" BASIS,
13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 ** See the License for the specific language governing permissions and
15 ** limitations under the License.
16 */
17
18 #include "SkTypes.h"
19
20 static const size_t kBufferSize = 256;
21
22 #define LOG_TAG "skia"
23 #include <utils/Log.h>
24
Android_SkDebugf(const char * file,int line,const char * function,const char * format,...)25 void Android_SkDebugf(const char* file, int line, const char* function,
26 const char* format, ...)
27 {
28 if (format[0] == '\n' && format[1] == '\0')
29 return;
30 va_list args;
31 va_start(args, format);
32 #ifdef HAVE_ANDROID_OS
33 char buffer[kBufferSize + 1];
34 vsnprintf(buffer, kBufferSize, format, args);
35 if (buffer[0] != 0)
36 __android_log_print(ANDROID_LOG_DEBUG, LOG_TAG, "%s", buffer);
37 #else
38 android_vprintLog(ANDROID_LOG_DEBUG, NULL, LOG_TAG, format, args);
39 #endif
40 va_end(args);
41 }
42
43
44