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| author | Tianjie Xu <xunchang@google.com> | 2019-06-21 19:14:10 +0200 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2019-06-21 19:14:10 +0200 |
| commit | 090b62832f1e4507a864373b3e393aaa021a1f12 (patch) | |
| tree | 79e1d688513da13dcb08a551fa689b17a1b7f2e3 /minadbd | |
| parent | Merge "Implement the TargetFile and BuildInfo" (diff) | |
| parent | Support starting fuse from a block map (diff) | |
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Diffstat (limited to 'minadbd')
| -rw-r--r-- | minadbd/fuse_adb_provider.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/minadbd/fuse_adb_provider.h b/minadbd/fuse_adb_provider.h index c5561e57d..43c07d28e 100644 --- a/minadbd/fuse_adb_provider.h +++ b/minadbd/fuse_adb_provider.h @@ -29,6 +29,10 @@ class FuseAdbDataProvider : public FuseDataProvider { bool ReadBlockAlignedData(uint8_t* buffer, uint32_t fetch_size, uint32_t start_block) const override; + bool Valid() const override { + return fd_ != -1; + } + private: // The underlying source to read data from (i.e. the one that talks to the host). int fd_; |