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Merge "Open dictionary files always using O_RDONLY."

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This commit is contained in:
Keisuke Kuroyanagi 2013-10-28 16:37:41 +00:00 committed by Android (Google) Code Review
commit 45d5d1e589
1 changed files with 1 additions and 2 deletions
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native/jni/src/suggest/policyimpl/dictionary/utils/mmapped_buffer.cpp
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@ -30,8 +30,7 @@ namespace latinime {
/* static */ MmappedBuffer::MmappedBufferPtr MmappedBuffer::openBuffer( /* static */ MmappedBuffer::MmappedBufferPtr MmappedBuffer::openBuffer(
const char *const path, const int bufferOffset, const int bufferSize, const char *const path, const int bufferOffset, const int bufferSize,
const bool isUpdatable) { const bool isUpdatable) {
const int openMode = isUpdatable ? O_RDWR : O_RDONLY; const int mmapFd = open(path, O_RDONLY);
const int mmapFd = open(path, openMode);
if (mmapFd < 0) { if (mmapFd < 0) {
AKLOGE("DICT: Can't open the source. path=%s errno=%d", path, errno); AKLOGE("DICT: Can't open the source. path=%s errno=%d", path, errno);
return MmappedBufferPtr(0); return MmappedBufferPtr(0);