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require length

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Ugh! I meant to do this long ago. It would have caught my blunder.
This commit is contained in:
Christopher Dunn 2015-03-07 15:12:50 -06:00
parent 078f991c57
commit ce19001238
1 changed files with 1 additions and 7 deletions
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8
src/lib_json/json_value.cpp
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@ -52,9 +52,6 @@ const LargestInt Value::minLargestInt = LargestInt(~(LargestUInt(-1) / 2));
const LargestInt Value::maxLargestInt = LargestInt(LargestUInt(-1) / 2); const LargestInt Value::maxLargestInt = LargestInt(LargestUInt(-1) / 2);
const LargestUInt Value::maxLargestUInt = LargestUInt(-1); const LargestUInt Value::maxLargestUInt = LargestUInt(-1);
/// Unknown size marker
static const size_t unknown = (size_t)-1;
#if !defined(JSON_USE_INT64_DOUBLE_CONVERSION) #if !defined(JSON_USE_INT64_DOUBLE_CONVERSION)
template <typename T, typename U> template <typename T, typename U>
static inline bool InRange(double d, T min, U max) { static inline bool InRange(double d, T min, U max) {
@ -83,10 +80,7 @@ static inline bool InRange(double d, T min, U max) {
* @return Pointer on the duplicate instance of string. * @return Pointer on the duplicate instance of string.
*/ */
static inline char* duplicateStringValue(const char* value, static inline char* duplicateStringValue(const char* value,
size_t length = unknown) { size_t length) {
if (length == unknown)
length = strlen(value);
// Avoid an integer overflow in the call to malloc below by limiting length // Avoid an integer overflow in the call to malloc below by limiting length
// to a sane value. // to a sane value.
if (length >= (size_t)Value::maxInt) if (length >= (size_t)Value::maxInt)