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JsonArray::remove() and JsonObject::remove() now release the memory of strings

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This commit is contained in:
Benoit Blanchon
2018-11-09 17:27:32 +01:00
parent e842838a23
commit f375459d53
68 changed files with 1504 additions and 740 deletions
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9
src/ArduinoJson/Strings/ZeroTerminatedRamString.hpp
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@@ -14,13 +14,12 @@ class ZeroTerminatedRamString : public ZeroTerminatedRamStringConst {
: ZeroTerminatedRamStringConst(str) {}
template <typename TMemoryPool>
const char* save(TMemoryPool* memoryPool) const {
StringSlot* save(TMemoryPool* memoryPool) const {
if (!_str) return NULL;
size_t n = size() + 1;
void* dup = memoryPool->alloc(n);
if (!dup) return NULL;
memcpy(dup, _str, n);
return static_cast<const char*>(dup);
StringSlot* slot = memoryPool->allocFrozenString(n);
if (slot) memcpy(slot->value, _str, n);
return slot;
}
};