58 lines
1.0 KiB
C
58 lines
1.0 KiB
C
#ifndef MBSEC_H
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#define MBSEC_H
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#ifdef _WIN32
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#include <stdlib.h>
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#include <windows.h>
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#define UTFCONV_ERROR_INVALID_CONVERSION "Input contains invalid byte sequences."
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LPWSTR utfconv_utf8towc(const char *str) {
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LPWSTR output;
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int len;
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// len includes \0
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len = MultiByteToWideChar(CP_UTF8, 0, str, -1, NULL, 0);
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if (len == 0)
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return NULL;
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output = (LPWSTR) malloc(sizeof(WCHAR) * len);
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if (output == NULL)
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return NULL;
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len = MultiByteToWideChar(CP_UTF8, 0, str, -1, output, len);
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if (len == 0) {
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free(output);
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return NULL;
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}
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return output;
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}
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char *utfconv_wctoutf8(LPCWSTR str) {
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char *output;
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int len;
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// len includes \0
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len = WideCharToMultiByte(CP_UTF8, 0, str, -1, NULL, 0, NULL, NULL);
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if (len == 0)
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return NULL;
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output = (char *) malloc(sizeof(char) * len);
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if (output == NULL)
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return NULL;
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len = WideCharToMultiByte(CP_UTF8, 0, str, -1, output, len, NULL, NULL);
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if (len == 0) {
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free(output);
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return NULL;
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}
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return output;
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}
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#endif
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#endif
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