51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
// © 2017 and later: Unicode, Inc. and others.
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// License & terms of use: http://www.unicode.org/copyright.html
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#include "unicode/unistr.h"
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#include "unicode/locid.h"
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#include "unicode/ucnv.h"
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#include <stdio.h>
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int main(int argc,
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char* argv[])
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{
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UErrorCode status = U_ZERO_ERROR;
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const char *loc = argv[1];
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int32_t hasCountry;
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UConverter *conv = ucnv_open("utf8", &status);
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UChar UBuffer[256];
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int32_t uBufLen = 0;
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char buffer[256];
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int32_t bufLen = 0;
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uBufLen = uloc_getDisplayLanguage(loc, "en", UBuffer, 256, &status);
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bufLen = ucnv_fromUChars(conv, buffer, 256, UBuffer, uBufLen, &status);
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//u_UCharsToChars(UBuffer, buffer, uBufLen);
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buffer[bufLen] = 0;
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printf("%s", buffer);
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if(hasCountry = uloc_getCountry(loc, buffer, 256, &status)) {
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uBufLen = uloc_getDisplayCountry(loc, "en", UBuffer, 256, &status);
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bufLen = ucnv_fromUChars(conv, buffer, 256, UBuffer, uBufLen, &status);
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//u_UCharsToChars(UBuffer, buffer, uBufLen);
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buffer[bufLen] = 0;
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printf("_%s", buffer);
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}
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if(uloc_getVariant(loc, buffer, 256, &status)) {
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uBufLen = uloc_getDisplayVariant(loc, "en", UBuffer, 256, &status);
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bufLen = ucnv_fromUChars(conv, buffer, 256, UBuffer, uBufLen, &status);
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//u_UCharsToChars(UBuffer, buffer, uBufLen);
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buffer[bufLen] = 0;
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if(!hasCountry) {
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printf("_");
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}
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printf("_%s", buffer);
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}
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printf("\n");
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return 0;
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}
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