Added some more functions to Bu::FBasicString, including a setSize function.

Also added some awesome helpers to Bu::FString in the form of << operators to
convert a string to many common types.  Handy.

1 files changed, 90 insertions, 0 deletions

diff --git a/src/fstring.cpp b/src/fstring.cpp
index e4dc716..c9861e0 100644
--- a/src/fstring.cpp
+++ b/src/fstring.cpp
@@ -44,3 +44,93 @@ template<> void Bu::__tracer_format<Bu::FString>( const Bu::FString &v )
         printf("(%ld)\"%s\"", v.getSize(), v.getStr() );
 }
 
+bool &Bu::operator<<( bool &dst, const Bu::FString &sIn )
+{
+        if( sIn == "true" || sIn == "yes" || sIn == "t" )
+                dst = true;
+        else
+                dst = false;
+
+        return dst;
+}
+
+uint8_t &Bu::operator<<( uint8_t &dst, const Bu::FString &sIn )
+{
+        sscanf( sIn.getStr(), "%hhu", &dst );
+        return dst;
+}
+
+int8_t &operator<<( int8_t &dst, const Bu::FString &sIn )
+{
+        sscanf( sIn.getStr(), "%hhd", &dst );
+        return dst;
+}
+
+char &operator<<( char &dst, const Bu::FString &sIn )
+{
+        sscanf( sIn.getStr(), "%hhd", &dst );
+        return dst;
+}
+
+uint16_t &operator<<( uint16_t &dst, const Bu::FString &sIn )
+{
+        sscanf( sIn.getStr(), "%hu", &dst );
+        return dst;
+}
+
+int16_t &operator<<( int16_t &dst, const Bu::FString &sIn )
+{
+        sscanf( sIn.getStr(), "%hd", &dst );
+        return dst;
+}
+
+uint32_t &operator<<( uint32_t &dst, const Bu::FString &sIn )
+{
+        sscanf( sIn.getStr(), "%u", &dst );
+        return dst;
+}
+
+int32_t &operator<<( int32_t &dst, const Bu::FString &sIn )
+{
+        sscanf( sIn.getStr(), "%d", &dst );
+        return dst;
+}
+
+uint64_t &operator<<( uint64_t &dst, const Bu::FString &sIn )
+{
+        sscanf( sIn.getStr(), "%llu", &dst );
+        return dst;
+}
+
+int64_t &operator<<( int64_t &dst, const Bu::FString &sIn )
+{
+        sscanf( sIn.getStr(), "%lld", &dst );
+        return dst;
+}
+
+float &operator<<( float &dst, const Bu::FString &sIn )
+{
+        double tmp;
+        sscanf( sIn.getStr(), "%f", &tmp );
+        dst = tmp;
+        return dst;
+}
+
+double &operator<<( double &dst, const Bu::FString &sIn )
+{
+        sscanf( sIn.getStr(), "%f", &dst );
+        return dst;
+}
+
+long double &operator<<( long double &dst, const Bu::FString &sIn )
+{
+        sscanf( sIn.getStr(), "%Lf", &dst );
+        return dst;
+}
+
+Bu::FString &operator<<( Bu::FString &dst, const Bu::FString &sIn )
+{
+        dst = sIn;
+        return dst;
+}
+