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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/intl/ICU4CLibrary.h"
#include "unicode/putil.h"
#include "unicode/uclean.h"
#include "unicode/utypes.h"
#include "unicode/uversion.h"
namespace mozilla::intl {
ICUResult ICU4CLibrary::Initialize() {
#if !MOZ_SYSTEM_ICU
// Explicitly set the data directory to its default value, but only when we're
// sure that we use our in-tree ICU copy. See bug 1527879 and ICU bug
// report <https://unicode-org.atlassian.net/browse/ICU-20491>.
u_setDataDirectory("");
#endif
UErrorCode status = U_ZERO_ERROR;
u_init(&status);
return ToICUResult(status);
}
void ICU4CLibrary::Cleanup() { u_cleanup(); }
ICUResult ICU4CLibrary::SetMemoryFunctions(MemoryFunctions aMemoryFunctions) {
UErrorCode status = U_ZERO_ERROR;
u_setMemoryFunctions(/* context = */ nullptr, aMemoryFunctions.mAllocFn,
aMemoryFunctions.mReallocFn, aMemoryFunctions.mFreeFn,
&status);
return ToICUResult(status);
}
Span<const char> ICU4CLibrary::GetVersion() {
return MakeStringSpan(U_ICU_VERSION);
}
} // namespace mozilla::intl
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