source/test/perf/leperf/leperf.cpp - Issue 2435373002: Delete source/test

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Issue 2435373002: Delete source/test (Closed)

Patch Set: Created 4 years, 1 month ago

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1 /***************************************************************************

2 *

3 * Copyright (C) 2013, International Business Machines

4 * Corporation and others. All Rights Reserved.

5 *

6 ************************************************************************/

7

8 #include "unicode/utimer.h"

9 #include "unicode/ustdio.h"

10 #include "layout/LETypes.h"

11 #include "layout/LayoutEngine.h"

12 #include "layout/LEScripts.h"

13 #include "SimpleFontInstance.h"

14 #include "PortableFontInstance.h"

15

16 class Params {

17 public:

18 LEFontInstance *font;

19 LEUnicode *chars;

20 le_int32 charLen;

21 ScriptCodes script;

22 le_int32 glyphCount;

23 };

24

25 LEUnicode ArabChars[] = {

26 0x0045, 0x006E, 0x0067, 0x006C, 0x0069, 0x0073, 0x0068, 0x0020, // "Engl ish "

27 0x0645, 0x0627, 0x0646, 0x062A, 0x0648, 0x0634, // MEM A LIF KAF NOON TEH WAW SHEEN

28 0x0020, 0x0074, 0x0065, 0x0078, 0x0074, 0x02E, 0 // " text."

29 };

30

31 void iterate(void * p) {

32 Params* params = (Params*) p;

33

34 LEErrorCode status = LE_NO_ERROR;

35 LEFontInstance *font = params->font;

36 LayoutEngine *engine = LayoutEngine::layoutEngineFactory(font, params->scrip t, -1, status);

37 LEGlyphID *glyphs = NULL;

38 le_int32 *indices = NULL;

39 float *positions = NULL;

40 le_int32 glyphCount = 0;

41 LEUnicode *chars = params->chars;

42 glyphCount = engine->layoutChars(chars, 0, params->charLen, params->charLen, TRUE, 0.0, 0.0, status);

43 glyphs = LE_NEW_ARRAY(LEGlyphID, glyphCount + 10);

44 indices = LE_NEW_ARRAY(le_int32, glyphCount + 10);

45 positions = LE_NEW_ARRAY(float, glyphCount + 10);

46 engine->getGlyphs(glyphs, status);

47 params->glyphCount = glyphCount;

48

49

50 delete glyphs;

51 delete indices;

52 delete positions;

53 delete engine;

54 //delete font;

55 }

56

57 int main(int argc, const char *argv[]) {

58 double len=10.0;

59 for(int i=1;i<argc;i++) {

60 puts("arg:");

61 puts(argv[i]);

62 if(argv[i][0]=='p') {

63 printf("hit enter-pid=%d", getpid());

64 getchar();

65 } else if(argv[i][0]>='0' && argv[i][0]<='9') {

66 len = (1.0)*(argv[i][0]-'0');

67 }

68 }

69 u_printf("leperf: Testing %s for %.fs...\n", U_ICU_VERSION, len);

70 LEErrorCode status = LE_NO_ERROR;

71 //uloc_setDefault("en_US", &status);

72 Params p;

73

74 #if 0

75 p.script = arabScriptCode;

76 p.chars = ArabChars;

77 p.charLen = sizeof(ArabChars)/sizeof(ArabChars[0]);

78 #else

79 p.script = latnScriptCode;

80 p.chars = new LEUnicode[257];

81 for(int i=0;i<256;i++) {

82 p.chars[i] = i+1;

83 }

84 p.chars[256] = 0;

85 p.charLen = 256;

86 #endif

87

88 int32_t loopCount;

89 double timeTaken;

90 double timeNs;

91 #if 0

92 p.font = new SimpleFontInstance(12, status);

93 u_printf("leperf: Running SFI...\r");

94 timeTaken = utimer_loopUntilDone(len, &loopCount, iterate, &p);

95 u_printf("leperf: SFI .. took %.fs %.2fns/ea\nleperf: .. iter= %d\n", timeTake n, 1000000000.0*(timeTaken/(double)loopCount), (int32_t)loopCount);

96 delete p.font;

97 #endif

98 PortableFontInstance *font;

99 LEErrorCode fontStatus = LE_NO_ERROR;

100 const char *fontPath = "myfont.ttf";

101

102 font = new PortableFontInstance(fontPath, 12, fontStatus);

103

104 p.font = font;

105 loopCount=0;

106 u_printf("leperf: testing %s\n", fontPath);

107 u_printf("leperf: Running ...\r");

108 timeTaken = utimer_loopUntilDone(len, &loopCount, iterate, &p);

109 timeNs = 1000000000.0*(timeTaken/(double)loopCount);

110 u_printf("leperf: PFI .. took %.fs %.2fns/ea\nleperf: .. iter= %d\n", timeTake n, timeNs, (int32_t)loopCount);

111 u_printf("leperf: DATA\|\"%s\"\|%.2f\|\n", U_ICU_VERSION, timeNs);

112 u_printf("leperf: glyphs=%d\n", p.glyphCount);

113 return 0;

114 }

115

116 // hack - #include these for easier build.

117 #include "SimpleFontInstance.cpp"

118 #include "PortableFontInstance.cpp"

119 #include "cmaps.cpp"

120 #include "FontTableCache.cpp"

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