aboutsummaryrefslogtreecommitdiff
path: root/libxsd/xsd/cxx/tree
diff options
context:
space:
mode:
authorBoris Kolpackov <boris@codesynthesis.com>2010-05-21 17:27:15 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2010-05-21 17:27:15 +0200
commitefb2476d01b2bcc62569c8748327754a836195c3 (patch)
treebbd26150d29bbef3b60ea6fa5ab8748b691161de /libxsd/xsd/cxx/tree
parentcc06299343476f6bda799cb55c060601543b7cf4 (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/xsd/cxx/tree')
-rw-r--r--libxsd/xsd/cxx/tree/istream.hxx149
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;
+ }
}
}
}