Development Tools

-nofloat

[Format]

-nofloat

[Description]

-	This option creates simple I/O functions that do not support the conversion of floating-point numbers (%f, %e, %E, %g, %G).

-	When inputting or outputting files that do not require the conversion of floating-point numbers, ROM can be saved.

Target functions: fprintf, fscanf, printf, scanf, sprintf, sscanf, vfprintf, vprintf, and vsprintf

[Remarks]

-	In a library created with this option specified, correct operation cannot be guaranteed when floating-point numbers are input to or output from the target functions.