1 /*
2 **
3 ** Copyright 2011, 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 #ifndef LATINIME_DEBUG_H
19 #define LATINIME_DEBUG_H
20
21 #include "defines.h"
22
convertToUnibyteString(unsigned short * input,unsigned char * output,const unsigned int length)23 static inline unsigned char* convertToUnibyteString(unsigned short* input, unsigned char* output,
24 const unsigned int length) {
25 unsigned int i = 0;
26 for (; i <= length && input[i] != 0; ++i)
27 output[i] = input[i] & 0xFF;
28 output[i] = 0;
29 return output;
30 }
31
convertToUnibyteStringAndReplaceLastChar(unsigned short * input,unsigned char * output,const unsigned int length,unsigned char c)32 static inline unsigned char* convertToUnibyteStringAndReplaceLastChar(unsigned short* input,
33 unsigned char* output, const unsigned int length, unsigned char c) {
34 unsigned int i = 0;
35 for (; i <= length && input[i] != 0; ++i)
36 output[i] = input[i] & 0xFF;
37 if (i > 0) output[i-1] = c;
38 output[i] = 0;
39 return output;
40 }
41
LOGI_S16(unsigned short * string,const unsigned int length)42 static inline void LOGI_S16(unsigned short* string, const unsigned int length) {
43 unsigned char tmp_buffer[length];
44 convertToUnibyteString(string, tmp_buffer, length);
45 AKLOGI(">> %s", tmp_buffer);
46 // The log facility is throwing out log that comes too fast. The following
47 // is a dirty way of slowing down processing so that we can see all log.
48 // TODO : refactor this in a blocking log or something.
49 // usleep(10);
50 }
51
LOGI_S16_PLUS(unsigned short * string,const unsigned int length,unsigned char c)52 static inline void LOGI_S16_PLUS(unsigned short* string, const unsigned int length,
53 unsigned char c) {
54 unsigned char tmp_buffer[length+1];
55 convertToUnibyteStringAndReplaceLastChar(string, tmp_buffer, length, c);
56 AKLOGI(">> %s", tmp_buffer);
57 // Likewise
58 // usleep(10);
59 }
60
printDebug(const char * tag,int * codes,int codesSize,int MAX_PROXIMITY_CHARS)61 static inline void printDebug(const char* tag, int* codes, int codesSize, int MAX_PROXIMITY_CHARS) {
62 unsigned char *buf = (unsigned char*)malloc((1 + codesSize) * sizeof(*buf));
63
64 buf[codesSize] = 0;
65 while (--codesSize >= 0)
66 buf[codesSize] = (unsigned char)codes[codesSize * MAX_PROXIMITY_CHARS];
67 AKLOGI("%s, WORD = %s", tag, buf);
68
69 free(buf);
70 }
71
72 #endif // LATINIME_DEBUG_H
73