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| 1 /* | |
| 2 ********************************************************************** | |
| 3 * Copyright (c) 2002-2006, International Business Machines | |
| 4 * Corporation and others. All Rights Reserved. | |
| 5 ********************************************************************** | |
| 6 ********************************************************************** | |
| 7 */ | |
| 8 #ifndef _CHARPERF_H | |
| 9 #define _CHARPERF_H | |
| 10 | |
| 11 #include "unicode/uchar.h" | |
| 12 | |
| 13 #include "unicode/uperf.h" | |
| 14 #include <stdlib.h> | |
| 15 #include <stdio.h> | |
| 16 #include <wchar.h> | |
| 17 #include <wctype.h> | |
| 18 | |
| 19 typedef void (*CharPerfFn)(UChar32 ch); | |
| 20 typedef void (*StdLibCharPerfFn)(wchar_t ch); | |
| 21 | |
| 22 class CharPerfFunction : public UPerfFunction | |
| 23 { | |
| 24 public: | |
| 25 virtual void call(UErrorCode* status) | |
| 26 { | |
| 27 for (UChar32 i = MIN_; i < MAX_; i ++) { | |
| 28 (*m_fn_)(i); | |
| 29 } | |
| 30 } | |
| 31 | |
| 32 virtual long getOperationsPerIteration() | |
| 33 { | |
| 34 return MAX_ - MIN_; | |
| 35 } | |
| 36 CharPerfFunction(CharPerfFn func, UChar32 min, UChar32 max) | |
| 37 { | |
| 38 m_fn_ = func; | |
| 39 MIN_ = min; | |
| 40 MAX_ = max; | |
| 41 } | |
| 42 | |
| 43 private: | |
| 44 CharPerfFn m_fn_; | |
| 45 UChar32 MIN_; | |
| 46 UChar32 MAX_; | |
| 47 }; | |
| 48 | |
| 49 class StdLibCharPerfFunction : public UPerfFunction | |
| 50 { | |
| 51 public: | |
| 52 virtual void call(UErrorCode* status) | |
| 53 { | |
| 54 // note wchar_t is unsigned, it will revert to 0 once it reaches | |
| 55 // 65535 | |
| 56 for (wchar_t i = MIN_; i < MAX_; i ++) { | |
| 57 (*m_fn_)(i); | |
| 58 } | |
| 59 } | |
| 60 | |
| 61 virtual long getOperationsPerIteration() | |
| 62 { | |
| 63 return MAX_ - MIN_; | |
| 64 } | |
| 65 | |
| 66 StdLibCharPerfFunction(StdLibCharPerfFn func, wchar_t min, wchar_t max) | |
| 67 { | |
| 68 m_fn_ = func; | |
| 69 MIN_ = min; | |
| 70 MAX_ = max; | |
| 71 } | |
| 72 | |
| 73 ~StdLibCharPerfFunction() | |
| 74 { | |
| 75 } | |
| 76 | |
| 77 private: | |
| 78 StdLibCharPerfFn m_fn_; | |
| 79 wchar_t MIN_; | |
| 80 wchar_t MAX_; | |
| 81 }; | |
| 82 | |
| 83 class CharPerformanceTest : public UPerfTest | |
| 84 { | |
| 85 public: | |
| 86 CharPerformanceTest(int32_t argc, const char *argv[], UErrorCode &status); | |
| 87 ~CharPerformanceTest(); | |
| 88 virtual UPerfFunction* runIndexedTest(int32_t index, UBool exec, | |
| 89 const char *&name, | |
| 90 char *par = NULL); | |
| 91 UPerfFunction* TestIsAlpha(); | |
| 92 UPerfFunction* TestIsUpper(); | |
| 93 UPerfFunction* TestIsLower(); | |
| 94 UPerfFunction* TestIsDigit(); | |
| 95 UPerfFunction* TestIsSpace(); | |
| 96 UPerfFunction* TestIsAlphaNumeric(); | |
| 97 UPerfFunction* TestIsPrint(); | |
| 98 UPerfFunction* TestIsControl(); | |
| 99 UPerfFunction* TestToLower(); | |
| 100 UPerfFunction* TestToUpper(); | |
| 101 UPerfFunction* TestIsWhiteSpace(); | |
| 102 UPerfFunction* TestStdLibIsAlpha(); | |
| 103 UPerfFunction* TestStdLibIsUpper(); | |
| 104 UPerfFunction* TestStdLibIsLower(); | |
| 105 UPerfFunction* TestStdLibIsDigit(); | |
| 106 UPerfFunction* TestStdLibIsSpace(); | |
| 107 UPerfFunction* TestStdLibIsAlphaNumeric(); | |
| 108 UPerfFunction* TestStdLibIsPrint(); | |
| 109 UPerfFunction* TestStdLibIsControl(); | |
| 110 UPerfFunction* TestStdLibToLower(); | |
| 111 UPerfFunction* TestStdLibToUpper(); | |
| 112 UPerfFunction* TestStdLibIsWhiteSpace(); | |
| 113 | |
| 114 private: | |
| 115 UChar32 MIN_; | |
| 116 UChar32 MAX_; | |
| 117 }; | |
| 118 | |
| 119 inline void isAlpha(UChar32 ch) | |
| 120 { | |
| 121 u_isalpha(ch); | |
| 122 } | |
| 123 | |
| 124 inline void isUpper(UChar32 ch) | |
| 125 { | |
| 126 u_isupper(ch); | |
| 127 } | |
| 128 | |
| 129 inline void isLower(UChar32 ch) | |
| 130 { | |
| 131 u_islower(ch); | |
| 132 } | |
| 133 | |
| 134 inline void isDigit(UChar32 ch) | |
| 135 { | |
| 136 u_isdigit(ch); | |
| 137 } | |
| 138 | |
| 139 inline void isSpace(UChar32 ch) | |
| 140 { | |
| 141 u_isspace(ch); | |
| 142 } | |
| 143 | |
| 144 inline void isAlphaNumeric(UChar32 ch) | |
| 145 { | |
| 146 u_isalnum(ch); | |
| 147 } | |
| 148 | |
| 149 /** | |
| 150 * This test may be different since c lib has a type PUNCT and it is printable. | |
| 151 * iswgraph is not used for testing since it is a subset of iswprint with the | |
| 152 * exception of returning true for white spaces. no match found in icu4c. | |
| 153 */ | |
| 154 inline void isPrint(UChar32 ch) | |
| 155 { | |
| 156 u_isprint(ch); | |
| 157 } | |
| 158 | |
| 159 inline void isControl(UChar32 ch) | |
| 160 { | |
| 161 u_iscntrl(ch); | |
| 162 } | |
| 163 | |
| 164 inline void toLower(UChar32 ch) | |
| 165 { | |
| 166 u_tolower(ch); | |
| 167 } | |
| 168 | |
| 169 inline void toUpper(UChar32 ch) | |
| 170 { | |
| 171 u_toupper(ch); | |
| 172 } | |
| 173 | |
| 174 inline void isWhiteSpace(UChar32 ch) | |
| 175 { | |
| 176 u_isWhitespace(ch); | |
| 177 } | |
| 178 | |
| 179 inline void StdLibIsAlpha(wchar_t ch) | |
| 180 { | |
| 181 iswalpha(ch); | |
| 182 } | |
| 183 | |
| 184 inline void StdLibIsUpper(wchar_t ch) | |
| 185 { | |
| 186 iswupper(ch); | |
| 187 } | |
| 188 | |
| 189 inline void StdLibIsLower(wchar_t ch) | |
| 190 { | |
| 191 iswlower(ch); | |
| 192 } | |
| 193 | |
| 194 inline void StdLibIsDigit(wchar_t ch) | |
| 195 { | |
| 196 iswdigit(ch); | |
| 197 } | |
| 198 | |
| 199 inline void StdLibIsSpace(wchar_t ch) | |
| 200 { | |
| 201 iswspace(ch); | |
| 202 } | |
| 203 | |
| 204 inline void StdLibIsAlphaNumeric(wchar_t ch) | |
| 205 { | |
| 206 iswalnum(ch); | |
| 207 } | |
| 208 | |
| 209 /** | |
| 210 * This test may be different since c lib has a type PUNCT and it is printable. | |
| 211 * iswgraph is not used for testing since it is a subset of iswprint with the | |
| 212 * exception of returning true for white spaces. no match found in icu4c. | |
| 213 */ | |
| 214 inline void StdLibIsPrint(wchar_t ch) | |
| 215 { | |
| 216 iswprint(ch); | |
| 217 } | |
| 218 | |
| 219 inline void StdLibIsControl(wchar_t ch) | |
| 220 { | |
| 221 iswcntrl(ch); | |
| 222 } | |
| 223 | |
| 224 inline void StdLibToLower(wchar_t ch) | |
| 225 { | |
| 226 towlower(ch); | |
| 227 } | |
| 228 | |
| 229 inline void StdLibToUpper(wchar_t ch) | |
| 230 { | |
| 231 towupper(ch); | |
| 232 } | |
| 233 | |
| 234 inline void StdLibIsWhiteSpace(wchar_t ch) | |
| 235 { | |
| 236 iswspace(ch); | |
| 237 } | |
| 238 | |
| 239 #endif // CHARPERF_H | |
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Chromium Code Reviews
Issue 2435373002:
Delete source/test (Closed)
