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src: move ParseArrayIndex() to src/node_buffer.cc

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It's not used anywhere else so move it out of src/node_internals.h.

PR-URL: https://github.com/nodejs/node/pull/7497
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit is contained in:
Ben Noordhuis 2016-06-30 11:50:13 +02:00
parent af273b5e81
commit 6ae20433c9
2 changed files with 19 additions and 18 deletions
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19
src/node_buffer.cc
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@ -193,6 +193,25 @@ void CallbackInfo::WeakCallback(Isolate* isolate) {
} }
// Parse index for external array data.
inline MUST_USE_RESULT bool ParseArrayIndex(Local<Value> arg,
size_t def,
size_t* ret) {
if (arg->IsUndefined()) {
*ret = def;
return true;
}
int64_t tmp_i = arg->IntegerValue();
if (tmp_i < 0)
return false;
*ret = static_cast<size_t>(tmp_i);
return true;
}
// Buffer methods // Buffer methods
bool HasInstance(Local<Value> val) { bool HasInstance(Local<Value> val) {

18
src/node_internals.h
View File

@ -175,24 +175,6 @@ inline bool IsBigEndian() {
return GetEndianness() == kBigEndian; return GetEndianness() == kBigEndian;
} }
// parse index for external array data
inline MUST_USE_RESULT bool ParseArrayIndex(v8::Local<v8::Value> arg,
size_t def,
size_t* ret) {
if (arg->IsUndefined()) {
*ret = def;
return true;
}
int64_t tmp_i = arg->IntegerValue();
if (tmp_i < 0)
return false;
*ret = static_cast<size_t>(tmp_i);
return true;
}
class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator { class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
public: public:
inline uint32_t* zero_fill_field() { return &zero_fill_field_; } inline uint32_t* zero_fill_field() { return &zero_fill_field_; }