diff options
Diffstat (limited to 'emulator/qtools/decoder.h')
-rw-r--r-- | emulator/qtools/decoder.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/emulator/qtools/decoder.h b/emulator/qtools/decoder.h new file mode 100644 index 0000000..44905fd --- /dev/null +++ b/emulator/qtools/decoder.h @@ -0,0 +1,28 @@ +// Copyright 2006 The Android Open Source Project + +#include <stdio.h> +#include <inttypes.h> + +class Decoder { + public: + Decoder(); + ~Decoder(); + + void Open(char *filename); + void Close(); + int64_t Decode(bool is_signed); + void Read(char *dest, int len); + bool IsEOF() { return (end_ == next_) && feof(fstream_); } + + private: + static const int kBufSize = 4096; + static const int kDecodingSpace = 9; + + void FillBuffer(); + + char *filename_; + FILE *fstream_; + uint8_t buf_[kBufSize]; + uint8_t *next_; + uint8_t *end_; +}; |