diff options
Diffstat (limited to 'thirdparty/icu4c/common/ucnv.cpp')
| -rw-r--r-- | thirdparty/icu4c/common/ucnv.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/thirdparty/icu4c/common/ucnv.cpp b/thirdparty/icu4c/common/ucnv.cpp index 5dcf35e043..019bcb6a79 100644 --- a/thirdparty/icu4c/common/ucnv.cpp +++ b/thirdparty/icu4c/common/ucnv.cpp @@ -252,7 +252,10 @@ ucnv_safeClone(const UConverter* cnv, void *stackBuffer, int32_t *pBufferSize, U UTRACE_EXIT_STATUS(*status); return NULL; } - *status = U_SAFECLONE_ALLOCATED_WARNING; + // If pBufferSize was NULL as the input, pBufferSize is set to &stackBufferSize in this function. + if (pBufferSize != &stackBufferSize) { + *status = U_SAFECLONE_ALLOCATED_WARNING; + } /* record the fact that memory was allocated */ *pBufferSize = bufferSizeNeeded; @@ -317,7 +320,11 @@ ucnv_safeClone(const UConverter* cnv, void *stackBuffer, int32_t *pBufferSize, U return localConverter; } - +U_CAPI UConverter* U_EXPORT2 +ucnv_clone(const UConverter* cnv, UErrorCode *status) +{ + return ucnv_safeClone(cnv, nullptr, nullptr, status); +} /*Decreases the reference counter in the shared immutable section of the object *and frees the mutable part*/ |