public override CiExpr Visit(CiInterpolatedString expr, CiPriority parent)
{
Include("format");
Write("std::format(\"");
foreach (CiInterpolatedPart part in expr.Parts)
{
foreach (char c in part.Prefix)
{
if (c == '{')
{
Write("{{");
}
else
{
WriteEscapedChar(c);
}
}
if (part.Argument != null)
{
Write("{}");
}
}
Write('"');
WriteArgs(expr);
Write(')');
return(expr);
}
public override CiExpr Visit(CiInterpolatedString expr, CiPriority parent)
{
Write("$\"");
foreach (CiInterpolatedPart part in expr.Parts)
{
WriteEscapingBrace(part.Prefix);
Write('{');
part.Argument.Accept(this, CiPriority.Statement);
if (part.WidthExpr != null)
{
Write(',');
Write(part.Width);
}
if (part.Format != ' ')
{
Write(':');
Write(part.Format);
if (part.Precision >= 0)
{
Write(part.Precision);
}
}
Write('}');
}
WriteEscapingBrace(expr.Suffix);
Write('"');
return(expr);
}
protected void WriteArgs(CiInterpolatedString expr)
{
foreach (CiInterpolatedPart part in expr.Parts)
{
Write(", ");
part.Argument.Accept(this, CiPriority.Statement);
}
}
protected void WriteArgs(CiInterpolatedString expr)
{
foreach (CiInterpolatedPart part in expr.Parts)
{
Write(", ");
WriteInterpolatedStringArg(part.Argument);
}
}
public override CiExpr Visit(CiInterpolatedString expr, CiPriority parent)
{
Include("format");
Write("std::format(\"");
foreach (CiInterpolatedPart part in expr.Parts)
{
WriteEscapingBrace(part.Prefix);
Write("{}");
}
WriteEscapingBrace(expr.Suffix);
Write('"');
WriteArgs(expr);
Write(')');
return(expr);
}
public override CiExpr Visit(CiInterpolatedString expr, CiPriority parent)
{
Write("f\"");
foreach (CiInterpolatedPart part in expr.Parts)
{
WriteEscapingBrace(part.Prefix);
Write('{');
part.Argument.Accept(this, CiPriority.Statement);
if (part.WidthExpr != null || part.Precision >= 0 || (part.Format != ' ' && part.Format != 'D'))
{
Write(':');
}
if (part.WidthExpr != null)
{
if (part.Width >= 0)
{
if (!(part.Argument.Type is CiNumericType))
{
Write('>');
}
Write(part.Width);
}
else
{
Write('<');
Write(-part.Width);
}
}
if (part.Precision >= 0)
{
Write(part.Argument.Type is CiIntegerType ? '0' : '.');
Write(part.Precision);
}
if (part.Format != ' ' && part.Format != 'D')
{
Write(part.Format);
}
Write('}');
}
WriteEscapingBrace(expr.Suffix);
Write('"');
return(expr);
}
protected void WritePrintf(CiInterpolatedString expr, bool newLine)
{
Write('"');
foreach (CiInterpolatedPart part in expr.Parts)
{
WritePrintfLiteral(part.Prefix);
Write('%');
WritePrintfWidth(part);
Write(GetPrintfFormat(part.Argument.Type, part.Format));
}
WritePrintfLiteral(expr.Suffix);
if (newLine)
{
Write("\\n");
}
Write('"');
WriteArgs(expr);
Write(')');
}
public override CiExpr Visit(CiInterpolatedString expr, CiPriority parent)
{
if (expr.Suffix.Length == 0 &&
expr.Parts.Length == 1 &&
expr.Parts[0].Prefix.Length == 0 &&
expr.Parts[0].WidthExpr == null &&
expr.Parts[0].Format == ' ')
{
CiExpr arg = expr.Parts[0].Argument;
if (arg.Type == CiSystem.LongType)
{
Write("Long");
}
else if (arg.Type == CiSystem.DoubleType || arg.Type == CiSystem.FloatIntType)
{
Write("Double");
}
else if (arg.Type == CiSystem.FloatType)
{
Write("Float");
}
else if (arg.Type is CiStringType)
{
arg.Accept(this, parent);
return(expr);
}
else
{
Write("Integer");
}
Write(".toString(");
arg.Accept(this, CiPriority.Statement);
Write(')');
}
else
{
Write("String.format(");
WritePrintf(expr, false);
}
return(expr);
}
protected void WritePrintf(CiInterpolatedString expr, bool newLine)
{
Write('"');
foreach (CiInterpolatedPart part in expr.Parts)
{
foreach (char c in part.Prefix)
{
if (c == '%')
{
Write("%%");
}
else
{
WriteEscapedChar(c);
}
}
if (part.Argument != null)
{
Write('%');
if (part.WidthExpr != null)
{
Write(part.Width);
}
if (part.Format != ' ')
{
Write(part.Format);
}
else
{
Write(GetPrintfFormat(part.Argument.Type));
}
}
}
if (newLine)
{
Write("\\n");
}
Write('"');
WriteArgs(expr);
Write(')');
}
public override CiExpr Visit(CiInterpolatedString expr, CiPriority parent)
{
Write("$\"");
foreach (CiInterpolatedPart part in expr.Parts)
{
foreach (char c in part.Prefix)
{
if (c == '{')
{
Write("{{");
}
else
{
WriteEscapedChar(c);
}
}
if (part.Argument != null)
{
Write('{');
part.Argument.Accept(this, CiPriority.Statement);
if (part.WidthExpr != null)
{
Write(',');
Write(part.Width);
}
if (part.Format != ' ')
{
Write(':');
Write(part.Format);
}
Write('}');
}
}
Write('"');
return(expr);
}
public override CiExpr Visit(CiInterpolatedString expr, CiPriority parent)
{
Write('`');
foreach (CiInterpolatedPart part in expr.Parts)
{
WriteInterpolatedLiteral(part.Prefix);
Write("${");
if (part.Width != 0 || part.Format != ' ')
{
part.Argument.Accept(this, CiPriority.Primary);
if (part.Argument.Type is CiNumericType)
{
switch (part.Format)
{
case 'E':
Write(".toExponential(");
if (part.Precision >= 0)
{
VisitLiteralLong(part.Precision);
}
Write(").toUpperCase()");
break;
case 'e':
Write(".toExponential(");
if (part.Precision >= 0)
{
VisitLiteralLong(part.Precision);
}
Write(')');
break;
case 'F':
case 'f':
Write(".toFixed(");
if (part.Precision >= 0)
{
VisitLiteralLong(part.Precision);
}
Write(')');
break;
case 'X':
Write(".toString(16).toUpperCase()");
break;
case 'x':
Write(".toString(16)");
break;
default:
Write(".toString()");
break;
}
if (part.Precision >= 0 && "DdXx".IndexOf(part.Format) >= 0)
{
Write(".padStart(");
VisitLiteralLong(part.Precision);
Write(", \"0\")");
}
}
if (part.Width > 0)
{
Write(".padStart(");
VisitLiteralLong(part.Width);
Write(')');
}
else if (part.Width < 0)
{
Write(".padEnd(");
VisitLiteralLong(-part.Width);
Write(')');
}
}
else
{
part.Argument.Accept(this, CiPriority.Argument);
}
Write('}');
}
WriteInterpolatedLiteral(expr.Suffix);
Write('`');
return(expr);
}
public override CiExpr Visit(CiInterpolatedString expr, CiPriority parent)
{
throw new NotImplementedException("Interpolated strings not supported in OpenCL C");
}
public override CiExpr Visit(CiInterpolatedString expr, CiPriority parent)
{
Write('`');
foreach (CiInterpolatedPart part in expr.Parts)
{
string s = part.Prefix;
for (int i = 0; i < s.Length; i++)
{
char c = s[i];
if (c == '`' ||
(c == '$' && i + 1 < s.Length && s[i + 1] == '{'))
{
Write('\\');
}
WriteEscapedChar(c);
}
if (part.Argument != null)
{
Write("${");
if (part.Width != 0 || part.Format != ' ')
{
part.Argument.Accept(this, CiPriority.Primary);
if (part.Argument.Type is CiNumericType)
{
switch (part.Format)
{
case 'x':
Write(".toString(16)");
break;
case 'X':
Write(".toString(16).toUpperCase()");
break;
default:
Write(".toString()");
break;
}
}
if (part.Width > 0)
{
Write(".padStart(");
Write(part.Width);
Write(')');
}
else if (part.Width < 0)
{
Write(".padEnd(");
Write(-part.Width);
Write(')');
}
}
else
{
part.Argument.Accept(this, CiPriority.Statement);
}
Write('}');
}
}
Write('`');
return(expr);
}
public abstract CiExpr Visit(CiInterpolatedString expr, CiPriority parent);
