1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
// © 2019 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
#include "unicode/utypes.h"
#if U_ENABLE_TRACING
#include "restrace.h"
#include "charstr.h"
#include "cstring.h"
#include "utracimp.h"
#include "uresimp.h"
#include "uassert.h"
#include "util.h"
U_NAMESPACE_BEGIN
ResourceTracer::~ResourceTracer() = default;
void ResourceTracer::trace(const char* resType) const {
U_ASSERT(fResB || fParent);
UTRACE_ENTRY(UTRACE_UDATA_RESOURCE);
UErrorCode status = U_ZERO_ERROR;
CharString filePath;
getFilePath(filePath, status);
CharString resPath;
getResPath(resPath, status);
// The longest type ("intvector") is 9 chars
const char kSpaces[] = " ";
CharString format;
format.append(kSpaces, sizeof(kSpaces) - 1 - uprv_strlen(resType), status);
format.append("(%s) %s @ %s", status);
UTRACE_DATA3(UTRACE_VERBOSE,
format.data(),
resType,
filePath.data(),
resPath.data());
UTRACE_EXIT_STATUS(status);
}
void ResourceTracer::traceOpen() const {
U_ASSERT(fResB);
UTRACE_ENTRY(UTRACE_UDATA_BUNDLE);
UErrorCode status = U_ZERO_ERROR;
CharString filePath;
UTRACE_DATA1(UTRACE_VERBOSE, "%s", getFilePath(filePath, status).data());
UTRACE_EXIT_STATUS(status);
}
CharString& ResourceTracer::getFilePath(CharString& output, UErrorCode& status) const {
if (fResB) {
// Note: if you get a segfault around here, check that ResourceTable and
// ResourceArray instances outlive ResourceValue instances referring to
// their contents:
output.append(fResB->fData->fPath, status);
output.append('/', status);
output.append(fResB->fData->fName, status);
output.append(".res", status);
} else {
fParent->getFilePath(output, status);
}
return output;
}
CharString& ResourceTracer::getResPath(CharString& output, UErrorCode& status) const {
if (fResB) {
output.append('/', status);
output.append(fResB->fResPath, status);
// removing the trailing /
U_ASSERT(output[output.length()-1] == '/');
output.truncate(output.length()-1);
} else {
fParent->getResPath(output, status);
}
if (fKey) {
output.append('/', status);
output.append(fKey, status);
}
if (fIndex != -1) {
output.append('[', status);
UnicodeString indexString;
ICU_Utility::appendNumber(indexString, fIndex);
output.appendInvariantChars(indexString, status);
output.append(']', status);
}
return output;
}
void FileTracer::traceOpen(const char* path, const char* type, const char* name) {
if (uprv_strcmp(type, "res") == 0) {
traceOpenResFile(path, name);
} else {
traceOpenDataFile(path, type, name);
}
}
void FileTracer::traceOpenDataFile(const char* path, const char* type, const char* name) {
UTRACE_ENTRY(UTRACE_UDATA_DATA_FILE);
UErrorCode status = U_ZERO_ERROR;
CharString filePath;
filePath.append(path, status);
filePath.append('/', status);
filePath.append(name, status);
filePath.append('.', status);
filePath.append(type, status);
UTRACE_DATA1(UTRACE_VERBOSE, "%s", filePath.data());
UTRACE_EXIT_STATUS(status);
}
void FileTracer::traceOpenResFile(const char* path, const char* name) {
UTRACE_ENTRY(UTRACE_UDATA_RES_FILE);
UErrorCode status = U_ZERO_ERROR;
CharString filePath;
filePath.append(path, status);
filePath.append('/', status);
filePath.append(name, status);
filePath.append(".res", status);
UTRACE_DATA1(UTRACE_VERBOSE, "%s", filePath.data());
UTRACE_EXIT_STATUS(status);
}
U_NAMESPACE_END
#endif // U_ENABLE_TRACING
|
