31 lines
803 B
C
31 lines
803 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <locale.h>
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/* wchar_t is the standard type for wide chars; what it is internally
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* depends on the compiler.
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*/
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wchar_t poker[] = L"♥♦♣♠";
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wchar_t four_two[] = L"\x56db\x5341\x4e8c";
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int main() {
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/* Set the locale to alert C's multibyte output routines */
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if (!setlocale(LC_CTYPE, "")) {
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fprintf(stderr, "Locale failure, check your env vars\n");
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return 1;
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}
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#ifdef __STDC_ISO_10646__
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/* C99 compilers should understand these */
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printf("%lc\n", 0x2708); /* ✈ */
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printf("%ls\n", poker); /* ♥♦♣♠ */
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printf("%ls\n", four_two); /* 四十二 */
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#else
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/* oh well */
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printf("airplane\n");
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printf("club diamond club spade\n");
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printf("for ty two\n");
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#endif
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return 0;
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}
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