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| author | Tycho <work.tycho+git@gmail.com> | 2014-03-19 20:13:05 +0100 |
|---|---|---|
| committer | Tycho <work.tycho+git@gmail.com> | 2014-03-19 20:13:05 +0100 |
| commit | 1635c696de75e17adaeee65531fa9b864542cca8 (patch) | |
| tree | fbea00253179bfb2e11d5a8899071cbc191091ab /src/OSSupport/GZipFile.cpp | |
| parent | Added unreachable lines backit prtected by preprocessor guards (diff) | |
| parent | APIDump: Reformatted the plugin to avoid all ZBS Analyzer issues. (diff) | |
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Diffstat (limited to 'src/OSSupport/GZipFile.cpp')
| -rw-r--r-- | src/OSSupport/GZipFile.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/OSSupport/GZipFile.cpp b/src/OSSupport/GZipFile.cpp index cbf6be6c4..b13e519e0 100644 --- a/src/OSSupport/GZipFile.cpp +++ b/src/OSSupport/GZipFile.cpp @@ -73,12 +73,15 @@ int cGZipFile::ReadRestOfFile(AString & a_Contents) // Since the gzip format doesn't really support getting the uncompressed length, we need to read incrementally. Yuck! int NumBytesRead = 0; + int TotalBytes = 0; char Buffer[64 KiB]; while ((NumBytesRead = gzread(m_File, Buffer, sizeof(Buffer))) > 0) { + TotalBytes += NumBytesRead; a_Contents.append(Buffer, NumBytesRead); } - return NumBytesRead; + // NumBytesRead is < 0 on error + return (NumBytesRead >= 0) ? TotalBytes : NumBytesRead; } |