rishi/scryer-prolog
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

use fixnums in place of bignums where possible

Browse Source
This commit is contained in:
Mark Thom
2020-04-05 20:32:16 -06:00
parent c8855f97e8
commit d76ae413c4
26 changed files with 1915 additions and 1195 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/prolog/write.rs
View File

@@ -187,6 +187,7 @@ impl fmt::Display for Addr {
&Addr::Char(c) => write!(f, "Addr::Char({})", c),
&Addr::CharCode(c) => write!(f, "Addr::CharCode({})", c),
&Addr::EmptyList => write!(f, "Addr::EmptyList"),
&Addr::Fixnum(n) => write!(f, "Addr::Fixnum({})", n),
&Addr::Float(fl) => write!(f, "Addr::Float({})", fl),
&Addr::CutPoint(cp) => write!(f, "Addr::CutPoint({})", cp),
&Addr::Con(ref c) => write!(f, "Addr::Con({})", c),
@@ -305,13 +306,13 @@ impl fmt::Display for Line {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
match self {
&Line::Arithmetic(ref arith_instr) => write!(f, "{}", arith_instr),
&Line::Choice(ref choice_instr) => write!(f, "{}", choice_instr),
&Line::Choice(ref choice_instr) => write!(f, "{}", choice_instr),
&Line::Control(ref control_instr) => write!(f, "{}", control_instr),
&Line::Cut(ref cut_instr) => write!(f, "{}", cut_instr),
&Line::Cut(ref cut_instr) => write!(f, "{}", cut_instr),
&Line::Fact(ref fact_instr) => write!(f, "{}", fact_instr),
&Line::Indexing(ref indexing_instr) => write!(f, "{}", indexing_instr),
&Line::IndexedChoice(ref indexed_choice_instr) => write!(f, "{}", indexed_choice_instr),
&Line::Query(ref query_instr) => write!(f, "{}", query_instr),
&Line::Indexing(ref indexing_instr) => write!(f, "{}", indexing_instr),
&Line::IndexedChoice(ref indexed_choice_instr) => write!(f, "{}", indexed_choice_instr),
&Line::Query(ref query_instr) => write!(f, "{}", query_instr),
}
}
}
@@ -319,6 +320,7 @@ impl fmt::Display for Line {
impl fmt::Display for Number {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
match self {
&Number::Fixnum(n) => write!(f, "{}", n),
&Number::Float(fl) => write!(f, "{}", fl),
&Number::Integer(ref bi) => write!(f, "{}", bi),
&Number::Rational(ref r) => write!(f, "{}", r),