11 Jan
2010
11 Jan
'10
8:19 p.m.
Lu Zhao wrote:
Is there a way to make polyml display an integer in its hex format? For example,
0x12;
val it = 18 : int
I want to have 0x12 echoed back instead of 18.
I do not know about echoing but you can print integers in hexadecimal format using
Int.fmt: StringCvt.radix -> int -> string
http://standardml.org/Basis/string-cvt.html#SIG:STRING_CVT.radix:TY
http://standardml.org/Basis/integer.html#SIG:INTEGER.fmt:VAL
e.g.
- Int.fmt StringCvt.HEX 18; val it = "12" : string
- Gergely