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d: examples: fix coding style

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* examples/d/calc/calc.y, examples/d/simple/calc.y: Fix whitespace issues
and remove the @property attribute.
This commit is contained in:
Adela Vais
2020-10-26 22:59:50 +02:00
committed by Akim Demaille
parent 5a31cda4c3
commit 4252134ba4
2 changed files with 22 additions and 22 deletions
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20
examples/d/calc/calc.y
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@@ -72,12 +72,12 @@ import std.range.primitives;
import std.stdio; import std.stdio;
auto calcLexer(R)(R range) auto calcLexer(R)(R range)
if (isInputRange!R && is (ElementType!R : dchar)) if (isInputRange!R && is(ElementType!R : dchar))
{ {
return new CalcLexer!R(range); return new CalcLexer!R(range);
} }
auto calcLexer (File f) auto calcLexer(File f)
{ {
import std.algorithm : map, joiner; import std.algorithm : map, joiner;
import std.utf : byDchar; import std.utf : byDchar;
@@ -89,7 +89,7 @@ auto calcLexer (File f)
} }
class CalcLexer(R) : Lexer class CalcLexer(R) : Lexer
if (isInputRange!R && is (ElementType!R : dchar)) if (isInputRange!R && is(ElementType!R : dchar))
{ {
R input; R input;
@@ -109,17 +109,17 @@ class CalcLexer(R) : Lexer
YYSemanticType semanticVal_; YYSemanticType semanticVal_;
public final @property YYSemanticType semanticVal () public final YYSemanticType semanticVal()
{ {
return semanticVal_; return semanticVal_;
} }
TokenKind yylex () TokenKind yylex()
{ {
import std.uni : isWhite, isNumber; import std.uni : isWhite, isNumber;
// Skip initial spaces // Skip initial spaces
while (!input.empty && input.front != '\n' && isWhite (input.front)) while (!input.empty && input.front != '\n' && isWhite(input.front))
{ {
start = end; start = end;
end.column++; end.column++;
@@ -180,10 +180,10 @@ class CalcLexer(R) : Lexer
} }
} }
int main () int main()
{ {
auto l = calcLexer (stdin); auto l = calcLexer(stdin);
auto p = new Calc (l); auto p = new Calc(l);
p.parse (); p.parse();
return l.exit_status; return l.exit_status;
} }

24
examples/d/simple/calc.y
View File

@@ -70,12 +70,12 @@ import std.range.primitives;
import std.stdio; import std.stdio;
auto calcLexer(R)(R range) auto calcLexer(R)(R range)
if (isInputRange!R && is (ElementType!R : dchar)) if (isInputRange!R && is(ElementType!R : dchar))
{ {
return new CalcLexer!R(range); return new CalcLexer!R(range);
} }
auto calcLexer (File f) auto calcLexer(File f)
{ {
import std.algorithm : map, joiner; import std.algorithm : map, joiner;
import std.utf : byDchar; import std.utf : byDchar;
@@ -87,7 +87,7 @@ auto calcLexer (File f)
} }
class CalcLexer(R) : Lexer class CalcLexer(R) : Lexer
if (isInputRange!R && is (ElementType!R : dchar)) if (isInputRange!R && is(ElementType!R : dchar))
{ {
R input; R input;
@@ -96,25 +96,25 @@ class CalcLexer(R) : Lexer
// Should be a local in main, shared with %parse-param. // Should be a local in main, shared with %parse-param.
int exit_status = 0; int exit_status = 0;
public void yyerror (string s) public void yyerror(string s)
{ {
exit_status = 1; exit_status = 1;
stderr.writeln (s); stderr.writeln(s);
} }
YYSemanticType semanticVal_; YYSemanticType semanticVal_;
public final @property YYSemanticType semanticVal () public final YYSemanticType semanticVal()
{ {
return semanticVal_; return semanticVal_;
} }
TokenKind yylex () TokenKind yylex()
{ {
import std.uni : isWhite, isNumber; import std.uni : isWhite, isNumber;
// Skip initial spaces // Skip initial spaces
while (!input.empty && input.front != '\n' && isWhite (input.front)) while (!input.empty && input.front != '\n' && isWhite(input.front))
input.popFront; input.popFront;
if (input.empty) if (input.empty)
@@ -145,10 +145,10 @@ class CalcLexer(R) : Lexer
} }
} }
int main () int main()
{ {
auto l = calcLexer (stdin); auto l = calcLexer(stdin);
auto p = new Calc (l); auto p = new Calc(l);
p.parse (); p.parse();
return l.exit_status; return l.exit_status;
} }