Unverified Commit 4bc3475e authored by Birte Kristina Friesel's avatar Birte Kristina Friesel
Browse files

kout: printf_float: add optional ndigits argument

parent d0c1da78

include/object/outputstream.h

+1 −0
Original line number Diff line number Diff line
@@ -56,6 +56,7 @@ class OutputStream { 
	void setDigits(uint8_t ndig);

	void printf_uint8(uint8_t num);

	void printf_float(float num);

	void printf_float(float num, uint8_t ndigits);

};

src/object/outputstream.cc

+5 −0
Original line number Diff line number Diff line
@@ -182,6 +182,11 @@ void OutputStream::printf_uint8(uint8_t num) 
}



void OutputStream::printf_float(float num)

{

	printf_float(num, ndigits);

}



void OutputStream::printf_float(float num, uint8_t ndigits)

{

	if (num < 0) {

		put('-');