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
20static const size_t kBufferSize = 256;
21
22#define LOG_TAG "skia"
23#include <utils/Log.h>
24
25void 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