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am b730a452: am f0190bff: Add support for writing byte arrays to parcels

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* commit 'b730a45216991cf22c39451c47393b4bccae111b':
  Add support for writing byte arrays to parcels
This commit is contained in:
Marco Nelissen 2014-03-14 23:33:08 +00:00 committed by Android Git Automerger
commit 793be12c0f
2 changed files with 11 additions and 0 deletions
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1
include/binder/Parcel.h
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@ -105,6 +105,7 @@ public:
status_t writeStrongBinder(const sp<IBinder>& val);
status_t writeWeakBinder(const wp<IBinder>& val);
status_t writeInt32Array(size_t len, const int32_t *val);
status_t writeByteArray(size_t len, const uint8_t *val);
template<typename T>
status_t write(const Flattenable<T>& val);

10
libs/binder/Parcel.cpp
View File

@ -631,6 +631,16 @@ status_t Parcel::writeInt32Array(size_t len, const int32_t *val) {
}
return ret;
}
status_t Parcel::writeByteArray(size_t len, const uint8_t *val) {
if (!val) {
return writeAligned(-1);
}
status_t ret = writeAligned(len);
if (ret == NO_ERROR) {
ret = write(val, len * sizeof(*val));
}
return ret;
}
status_t Parcel::writeInt64(int64_t val)
{