21 May
2016
21 May
'16
7:56 p.m.
On 05/21/2016 09:34 PM, Toby Thain wrote:
On 2016-05-21 10:26 PM, ben wrote:
Right, on the LINC, if you compared positive zero to
negative zero, it would not set the equals flag!
I have no idea how many tests had to be put in the code for
that, but anyplace where the two values could be zero, you
had to check for that special case.
Jon
On 5/20/2016 7:19 PM, Sean Conner wrote:
Only if you get rid of char pointers you are portable.
I like 1's compilent because it handles shifting properly.
using 1's compilment unsigned would be 1 bit less in size
not 1 bit more the C standard seems to make it.
Don't underestimate the headache of handling two zeroes.
Hehe, what is a long long? Yes, you are totally right.
Still, I assert
that C is still the defacto most portable language on
Earth. What other
language runs on as many OS's and CPUs ? None that I
can think of.
A long long is at least 64-bits long.