mirror of
https://github.com/janbodnar/Windows-API-examples.git
synced 2024-11-24 11:25:30 +00:00
38 lines
707 B
C
38 lines
707 B
C
#include <windows.h>
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#include <strsafe.h>
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#include <wchar.h>
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int wmain(void) {
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wchar_t str[] = L"ZetCode";
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size_t target_size = 0;
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size_t size = sizeof(str);
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HRESULT r = StringCbLengthW(str, size, &target_size);
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if (SUCCEEDED(r)) {
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wprintf(L"The string has %lld bytes\n", target_size);
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} else {
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wprintf(L"StringCbLengthW() failed\n");
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return 1;
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}
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size = sizeof(str)/sizeof(wchar_t);
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r = StringCchLengthW(str, size, &target_size);
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if (SUCCEEDED(r)) {
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wprintf(L"The string has %lld characters\n", target_size);
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} else {
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wprintf(L"StringCchLengthW() failed\n");
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return 1;
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}
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return 0;
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}
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