41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
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#include <stdio.h>
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#include <string.h>
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#include <wchar.h>
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#include <locale.h>
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/* Unicode in comments: Привет, 世界, 🌍 */
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int main(void) {
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setlocale(LC_ALL, "");
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/* Unicode string literals */
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wchar_t *greeting = L"こんにちは";
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wprintf(L"%ls\n", greeting);
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/* Null byte embedded */
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char buf[] = "Hello\x00World";
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printf("Length: %zu\n", strlen(buf)); /* stops at null byte */
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/* Deeply nested structs */
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struct a { int x; };
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struct b { struct a a; };
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struct c { struct b b; };
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struct d { struct c c; };
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struct e { struct d d; };
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struct f { struct e e; };
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struct f val = {{{{{{42}}}}}};
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printf("%d\n", val.e.d.c.b.a.x);
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/* Very long function name */
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void this_is_an_extremely_long_function_name_that_goes_on_and_on_and_on(void) {
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printf("deep\n");
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}
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this_is_an_extremely_long_function_name_that_goes_on_and_on_and_on();
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/* Encoding: BOM-like byte sequences */
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unsigned char raw[] = {0xEF, 0xBB, 0xBF, 'A', 'B', 'C', 0};
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printf("%s\n", raw);
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return 0;
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}
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