diff options
Diffstat (limited to 'sal/rtl/strtmpl.hxx')
| -rw-r--r-- | sal/rtl/strtmpl.hxx | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/sal/rtl/strtmpl.hxx b/sal/rtl/strtmpl.hxx index ef425a9b33ab..7ec3af82cf94 100644 --- a/sal/rtl/strtmpl.hxx +++ b/sal/rtl/strtmpl.hxx @@ -667,9 +667,9 @@ sal_Int32 valueOfInt ( IMPL_RTL_STRCODE* pStr, { assert(pStr); assert( nRadix >= RTL_STR_MIN_RADIX && nRadix <= RTL_STR_MAX_RADIX ); + const auto* const pStart = pStr; char aBuf[maxLen]; char* pBuf = aBuf; - sal_Int32 nLen = 0; using uT = std::make_unsigned_t<T>; uT nValue; @@ -684,7 +684,6 @@ sal_Int32 valueOfInt ( IMPL_RTL_STRCODE* pStr, { *pStr = '-'; pStr++; - nLen++; nValue = n == std::numeric_limits<T>::min() ? static_cast<uT>(n) : -n; } else @@ -707,17 +706,10 @@ sal_Int32 valueOfInt ( IMPL_RTL_STRCODE* pStr, while ( nValue > 0 ); /* copy the values in the right direction into the destination buffer */ - do - { - pBuf--; - *pStr = *pBuf; - pStr++; - nLen++; - } - while ( pBuf != aBuf ); + pStr = std::reverse_copy(aBuf, pBuf, pStr); *pStr = 0; - return nLen; + return pStr - pStart; } /* ----------------------------------------------------------------------- */ |