diff options
author | Boris Kolpackov <boris@codesynthesis.com> | 2010-05-21 17:27:15 +0200 |
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committer | Boris Kolpackov <boris@codesynthesis.com> | 2010-05-21 17:27:15 +0200 |
commit | efb2476d01b2bcc62569c8748327754a836195c3 (patch) | |
tree | bbd26150d29bbef3b60ea6fa5ab8748b691161de /libxsd | |
parent | cc06299343476f6bda799cb55c060601543b7cf4 (diff) |
Optimize enum representation in binary streams
For string-based enums use integer representation instead of string
when storing in binary streams.
Diffstat (limited to 'libxsd')
-rw-r--r-- | libxsd/xsd/cxx/tree/istream.hxx | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/libxsd/xsd/cxx/tree/istream.hxx b/libxsd/xsd/cxx/tree/istream.hxx index 2f8f8cb..07bba53 100644 --- a/libxsd/xsd/cxx/tree/istream.hxx +++ b/libxsd/xsd/cxx/tree/istream.hxx @@ -138,6 +138,52 @@ namespace xsd return s_; } + public: + // 8-bit + // + signed char + read_char (); + + unsigned char + read_uchar (); + + // 16-bit + // + unsigned short + read_short (); + + unsigned short + read_ushort (); + + // 32-bit + // + unsigned int + read_int (); + + unsigned int + read_uint (); + + // 64-bit + // + unsigned long long + read_ulonglong (); + + unsigned long long + read_longlong (); + + // Boolean + // + bool + read_bool (); + + // Floating-point + // + float + read_float (); + + double + read_double (); + private: istream (const istream&); istream& @@ -251,6 +297,109 @@ namespace xsd istream_common::as_float64<double> as_float64 (x); return s >> as_float64; } + + // + // read_* functions. + // + + template <typename S> + inline signed char istream<S>:: + read_char () + { + signed char r; + *this >> r; + return r; + } + + template <typename S> + inline unsigned char istream<S>:: + read_uchar () + { + unsigned char r; + *this >> r; + return r; + } + + template <typename S> + inline unsigned short istream<S>:: + read_short () + { + short r; + *this >> r; + return r; + } + + template <typename S> + inline unsigned short istream<S>:: + read_ushort () + { + unsigned short r; + *this >> r; + return r; + } + + template <typename S> + inline unsigned int istream<S>:: + read_int () + { + int r; + *this >> r; + return r; + } + + template <typename S> + inline unsigned int istream<S>:: + read_uint () + { + unsigned int r; + *this >> r; + return r; + } + + template <typename S> + inline unsigned long long istream<S>:: + read_ulonglong () + { + long long r; + *this >> r; + return r; + } + + template <typename S> + inline unsigned long long istream<S>:: + read_longlong () + { + unsigned long long r; + *this >> r; + return r; + } + + template <typename S> + inline bool istream<S>:: + read_bool () + { + bool r; + *this >> r; + return r; + } + + template <typename S> + inline float istream<S>:: + read_float () + { + float r; + *this >> r; + return r; + } + + template <typename S> + inline double istream<S>:: + read_double () + { + double r; + *this >> r; + return r; + } } } } |