diff options
Diffstat (limited to 'source/slang/emit.cpp')
| -rw-r--r-- | source/slang/emit.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/source/slang/emit.cpp b/source/slang/emit.cpp index eae9cd052..699294d84 100644 --- a/source/slang/emit.cpp +++ b/source/slang/emit.cpp @@ -765,6 +765,34 @@ static void emitCallExpr( emitSimpleCallExpr(context, callExpr, outerPrec); } +static void emitStringLiteral( + EmitContext* context, + String const& value) +{ + emit(context, "\""); + for (auto c : value) + { + // TODO: This needs a more complete implementation, + // especially if we want to support Unicode. + + char buffer[] = { c, 0 }; + switch (c) + { + default: + emit(context, buffer); + break; + + case '\"': emit(context, "\\\""); + case '\'': emit(context, "\\\'"); + case '\\': emit(context, "\\\\"); + case '\n': emit(context, "\\n"); + case '\r': emit(context, "\\r"); + case '\t': emit(context, "\\t"); + } + } + emit(context, "\""); +} + static void EmitExprWithPrecedence(EmitContext* context, RefPtr<ExpressionSyntaxNode> expr, int outerPrec) { bool needClose = false; @@ -874,6 +902,9 @@ static void EmitExprWithPrecedence(EmitContext* context, RefPtr<ExpressionSyntax case ConstantExpressionSyntaxNode::ConstantType::Bool: Emit(context, litExpr->IntValue ? "true" : "false"); break; + case ConstantExpressionSyntaxNode::ConstantType::String: + emitStringLiteral(context, litExpr->stringValue); + break; default: assert(!"unreachable"); break; |