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fix(httplib):Fix the problem that CreateFile2 in mmap::open fails to open when it contains Chinese strings.

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cool 2024-11-08 17:47:19 +08:00
parent 924f214303
commit 54dd20e206
1 changed files with 6 additions and 3 deletions
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9
httplib.h
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@ -2910,9 +2910,12 @@ inline bool mmap::open(const char *path) {
#if defined(_WIN32)
std::wstring wpath;
for (size_t i = 0; i < strlen(path); i++) {
wpath += path[i];
}
int unicode_char_len = ::MultiByteToWideChar(CP_UTF8, 0, path, -1, nullptr, 0);
if (unicode_char_len <= 0) return false;
wpath.resize(unicode_char_len + 10);
if (::MultiByteToWideChar(CP_UTF8, 0, path, static_cast<int>(strlen(path)), &wpath[0],
static_cast<int>(wpath.size())) <= 0)
return false;
#if _WIN32_WINNT >= _WIN32_WINNT_WIN8
hFile_ = ::CreateFile2(wpath.c_str(), GENERIC_READ, FILE_SHARE_READ,