intl/uconv/tests/convperf.cpp@fc2d59ddac77 (annotated)
intl/uconv/tests/convperf.cpp
Wed, 31 Dec 2014 07:22:50 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 07:22:50 +0100
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
- permissions
- -rw-r--r--
Correct previous dual key logic pending first delivery installment.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | #include <windows.h> |
| michael@0 | 6 | #include <winnls.h> |
| michael@0 | 7 | |
| michael@0 | 8 | #include "nscore.h" |
| michael@0 | 9 | #include "nsString.h" |
| michael@0 | 10 | #include "nsIServiceManager.h" |
| michael@0 | 11 | #include "nsICharsetConverterManager.h" |
| michael@0 | 12 | #include "nsIUnicodeEncoder.h" |
| michael@0 | 13 | #include "nsIUnicodeDecoder.h" |
| michael@0 | 14 | |
| michael@0 | 15 | #include <stdio.h> |
| michael@0 | 16 | #include <string.h> |
| michael@0 | 17 | #include <stdlib.h> |
| michael@0 | 18 | void usage() |
| michael@0 | 19 | { |
| michael@0 | 20 | printf( |
| michael@0 | 21 | "convperf -f fromcode -t tocode [file]\n" |
| michael@0 | 22 | ); |
| michael@0 | 23 | } |
| michael@0 | 24 | int fromcodeind = 0; |
| michael@0 | 25 | int tocodeind = 0; |
| michael@0 | 26 | FILE* infile = 0; |
| michael@0 | 27 | #define INBUFSIZE (1024*16) |
| michael@0 | 28 | #define MEDBUFSIZE (1024*16*2) |
| michael@0 | 29 | #define OUTBUFSIZE (1024*16*8) |
| michael@0 | 30 | char inbuffer[INBUFSIZE]; |
| michael@0 | 31 | char outbuffer[OUTBUFSIZE]; |
| michael@0 | 32 | char16_t medbuffer[MEDBUFSIZE]; |
| michael@0 | 33 | nsIUnicodeEncoder* encoder = nullptr; |
| michael@0 | 34 | nsIUnicodeDecoder* decoder = nullptr; |
| michael@0 | 35 | UINT incp = 932; |
| michael@0 | 36 | UINT outcp = 932; |
| michael@0 | 37 | |
| michael@0 | 38 | void memcpyDecode(const char* src, int32_t srclen, char* dest) |
| michael@0 | 39 | { |
| michael@0 | 40 | ::memcpy(dest, src, srclen); |
| michael@0 | 41 | } |
| michael@0 | 42 | void memcpyEncode(const char* src, int32_t srclen, char* dest) |
| michael@0 | 43 | { |
| michael@0 | 44 | ::memcpy(dest, src, srclen); |
| michael@0 | 45 | } |
| michael@0 | 46 | |
| michael@0 | 47 | void WideDecode(const char* src, |
| michael@0 | 48 | int32_t srclen, char16_t *dest, int32_t *destLen) |
| michael@0 | 49 | { |
| michael@0 | 50 | const char* end = src+srclen ; |
| michael@0 | 51 | while(src < end) |
| michael@0 | 52 | *dest++ = (char16_t) *src++; |
| michael@0 | 53 | *destLen = srclen; |
| michael@0 | 54 | } |
| michael@0 | 55 | void NarrowEncode(const char16_t *src, |
| michael@0 | 56 | int32_t srclen, char* dest, int32_t* destLen) |
| michael@0 | 57 | { |
| michael@0 | 58 | const char16_t* end = src+srclen ; |
| michael@0 | 59 | while(src < end) |
| michael@0 | 60 | *dest++ = (char) *src++; |
| michael@0 | 61 | *destLen = srclen; |
| michael@0 | 62 | } |
| michael@0 | 63 | void msDecode(UINT cp, const char* src, |
| michael@0 | 64 | int32_t srclen, char16_t *dest, int32_t *destLen) |
| michael@0 | 65 | { |
| michael@0 | 66 | *destLen = ::MultiByteToWideChar(cp, 0,src, srclen, (LPWSTR)dest, *destLen); |
| michael@0 | 67 | if(*destLen <= 0) |
| michael@0 | 68 | fprintf(stderr, "problem in ::MultiByteToWideChar\n"); |
| michael@0 | 69 | } |
| michael@0 | 70 | void msEncode(UINT cp, const char16_t *src, |
| michael@0 | 71 | int32_t srcLen, char* dest, int32_t* destLen) |
| michael@0 | 72 | { |
| michael@0 | 73 | *destLen = ::WideCharToMultiByte(cp, 0, src, srcLen, (LPSTR)dest, *destLen, |
| michael@0 | 74 | (LPCSTR)" ", FALSE); |
| michael@0 | 75 | if(*destLen <= 0) |
| michael@0 | 76 | fprintf(stderr, "problem in ::WideCharToMultiByte\n"); |
| michael@0 | 77 | } |
| michael@0 | 78 | |
| michael@0 | 79 | int main(int argc, const char** argv) |
| michael@0 | 80 | { |
| michael@0 | 81 | nsresult res; |
| michael@0 | 82 | nsCOMPtr<nsICharsetConverterManager> ccMain = |
| michael@0 | 83 | do_GetService(NS_CHARSETCONVERTERMANAGER_CONTRACTID, &res); |
| michael@0 | 84 | if(NS_FAILED(res)) |
| michael@0 | 85 | { |
| michael@0 | 86 | fprintf(stderr, "Cannot get Character Converter Manager %x\n", res); |
| michael@0 | 87 | } |
| michael@0 | 88 | int i; |
| michael@0 | 89 | if(argc > 5) |
| michael@0 | 90 | { |
| michael@0 | 91 | for(i =0; i < argc; i++) |
| michael@0 | 92 | { |
| michael@0 | 93 | if(strcmp(argv[i], "-f") == 0) |
| michael@0 | 94 | { |
| michael@0 | 95 | tocodeind = i+1; |
| michael@0 | 96 | res = ccMain->GetUnicodeDecoder(argv[tocodeind], &decoder); |
| michael@0 | 97 | if(NS_FAILED(res)) { |
| michael@0 | 98 | fprintf(stderr, "Cannot get Unicode decoder %s %x\n", |
| michael@0 | 99 | argv[tocodeind],res); |
| michael@0 | 100 | return -1; |
| michael@0 | 101 | } |
| michael@0 | 102 | |
| michael@0 | 103 | } |
| michael@0 | 104 | if(strcmp(argv[i], "-t") == 0) |
| michael@0 | 105 | { |
| michael@0 | 106 | fromcodeind = i+1; |
| michael@0 | 107 | res = ccMain->GetUnicodeEncoderRaw(argv[fromcodeind], &encoder); |
| michael@0 | 108 | if(NS_FAILED(res)) { |
| michael@0 | 109 | fprintf(stderr, "Cannot get Unicode encoder %s %x\n", |
| michael@0 | 110 | argv[fromcodeind],res); |
| michael@0 | 111 | return -1; |
| michael@0 | 112 | } |
| michael@0 | 113 | } |
| michael@0 | 114 | } |
| michael@0 | 115 | if(argc == 6) |
| michael@0 | 116 | { |
| michael@0 | 117 | infile = fopen(argv[5], "rb"); |
| michael@0 | 118 | if (!infile) |
| michael@0 | 119 | { |
| michael@0 | 120 | usage(); |
| michael@0 | 121 | fprintf(stderr,"cannot open file %s\n", argv[5]); |
| michael@0 | 122 | return -1; |
| michael@0 | 123 | } |
| michael@0 | 124 | } |
| michael@0 | 125 | else |
| michael@0 | 126 | { |
| michael@0 | 127 | infile = stdin; |
| michael@0 | 128 | } |
| michael@0 | 129 | |
| michael@0 | 130 | int32_t insize,medsize,outsize; |
| michael@0 | 131 | while((insize=fread(inbuffer, 1,INBUFSIZE,infile)) > 0) |
| michael@0 | 132 | { |
| michael@0 | 133 | medsize=MEDBUFSIZE; |
| michael@0 | 134 | |
| michael@0 | 135 | res = decoder->Convert(inbuffer,&insize, medbuffer, &medsize); |
| michael@0 | 136 | if(NS_FAILED(res)) { |
| michael@0 | 137 | fprintf(stderr, "failed in decoder->Convert %x\n",res); |
| michael@0 | 138 | return -1; |
| michael@0 | 139 | } |
| michael@0 | 140 | outsize = OUTBUFSIZE; |
| michael@0 | 141 | res = encoder->Convert(medbuffer, &medsize, outbuffer,&outsize); |
| michael@0 | 142 | if(NS_FAILED(res)) { |
| michael@0 | 143 | fprintf(stderr, "failed in encoder->Convert %x\n",res); |
| michael@0 | 144 | return -1; |
| michael@0 | 145 | } |
| michael@0 | 146 | fwrite(outbuffer, 1, outsize, stdout); |
| michael@0 | 147 | |
| michael@0 | 148 | memcpyDecode(inbuffer, insize, outbuffer); |
| michael@0 | 149 | |
| michael@0 | 150 | memcpyEncode(inbuffer, insize, outbuffer); |
| michael@0 | 151 | |
| michael@0 | 152 | medsize = MEDBUFSIZE; |
| michael@0 | 153 | msDecode(incp, inbuffer, insize, medbuffer, &medsize); |
| michael@0 | 154 | |
| michael@0 | 155 | outsize = OUTBUFSIZE; |
| michael@0 | 156 | msEncode(outcp, medbuffer, medsize, outbuffer, &outsize); |
| michael@0 | 157 | |
| michael@0 | 158 | medsize = MEDBUFSIZE; |
| michael@0 | 159 | WideDecode( inbuffer, insize, medbuffer, &medsize); |
| michael@0 | 160 | |
| michael@0 | 161 | outsize = OUTBUFSIZE; |
| michael@0 | 162 | NarrowEncode( medbuffer, medsize, outbuffer, &outsize); |
| michael@0 | 163 | } |
| michael@0 | 164 | |
| michael@0 | 165 | fclose(infile); |
| michael@0 | 166 | fclose(stdout); |
| michael@0 | 167 | fprintf(stderr, "Done!\n"); |
| michael@0 | 168 | return 0; |
| michael@0 | 169 | } |
| michael@0 | 170 | usage(); |
| michael@0 | 171 | return -1; |
| michael@0 | 172 | } |
