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cwNumericConvert.h,cwObject.cpp : Added type specializations for cwNumericConvert.number_to_string().

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This commit is contained in:
kevin 2020-12-29 10:11:00 -05:00
parent adfe4a0bb9
commit dc461dbe84
2 changed files with 24 additions and 15 deletions
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15
cwNumericConvert.h
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@ -137,10 +137,19 @@ namespace cw
return kOkRC;
}
template< typename T >
void number_to_string( const T& v, const char* fmt, char* buf, int bufN )
{ snprintf(buf,bufN,fmt,v); }
int number_to_string( const T& v, char* buf, int bufN, const char* fmt=nullptr )
{ return snprintf(buf,bufN,fmt,v); }
template < > inline
int number_to_string( const int& v, char* buf, int bufN, const char* fmt ) { return snprintf(buf,bufN,fmt==nullptr ? "%i" : fmt, v); }
template < > inline
int number_to_string( const unsigned& v, char* buf, int bufN, const char* fmt ) { return snprintf(buf,bufN,fmt==nullptr ? "%i" : fmt, v); }
template < > inline
int number_to_string( const double& v, char* buf, int bufN, const char* fmt ) { return snprintf(buf,bufN,fmt==nullptr ? "%f" : fmt, v); }
}

24
cwObject.cpp
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@ -57,18 +57,18 @@ namespace cw
void _objTypeNullToString( object_t* o, char* buf, unsigned bufN ) { snprintf(buf,bufN,"%s","NULL"); }
void _objTypeCharToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<char>(o->u.c,"%c",buf,bufN); }
void _objTypeInt8ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<int8_t>(o->u.i8,"%i",buf,bufN); }
void _objTypeUInt8ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<uint8_t>(o->u.u8,"%i",buf,bufN); }
void _objTypeInt16ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<int16_t>(o->u.i16,"%i",buf,bufN); }
void _objTypeUInt16ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<uint16_t>(o->u.u16,"%i",buf,bufN); }
void _objTypeInt32ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<int32_t>(o->u.i32,"%i",buf,bufN); }
void _objTypeUInt32ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<uint32_t>(o->u.u32,"%i",buf,bufN); }
void _objTypeInt64ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<int64_t>(o->u.i64,"%i",buf,bufN); }
void _objTypeUInt64ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<uint64_t>(o->u.u64,"%i",buf,bufN); }
void _objTypeBoolToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<bool>(o->u.b,"%i",buf,bufN); }
void _objTypeFloatToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<float>(o->u.f,"%f",buf,bufN); }
void _objTypeDoubleToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<double>(o->u.d,"%f",buf,bufN); }
void _objTypeCharToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<char>(o->u.c,buf,bufN,"%c"); }
void _objTypeInt8ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<int8_t>(o->u.i8,buf,bufN,"%i"); }
void _objTypeUInt8ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<uint8_t>(o->u.u8,buf,bufN,"%i"); }
void _objTypeInt16ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<int16_t>(o->u.i16,buf,bufN,"%i"); }
void _objTypeUInt16ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<uint16_t>(o->u.u16,buf,bufN,"%i"); }
void _objTypeInt32ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<int32_t>(o->u.i32,buf,bufN,"%i"); }
void _objTypeUInt32ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<uint32_t>(o->u.u32,buf,bufN,"%i"); }
void _objTypeInt64ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<int64_t>(o->u.i64,buf,bufN,"%i"); }
void _objTypeUInt64ToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<uint64_t>(o->u.u64,buf,bufN,"%i"); }
void _objTypeBoolToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<bool>(o->u.b,buf,bufN,"%i"); }
void _objTypeFloatToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<float>(o->u.f,buf,bufN,"%f"); }
void _objTypeDoubleToString( object_t* o, char* buf, unsigned bufN ) { number_to_string<double>(o->u.d,buf,bufN,"%f"); }
void _objTypeStringToString( object_t* o, char* buf, unsigned bufN ) { snprintf(buf,bufN,"%s",o->u.str); }