Function PrintIfStatement

src/Chain/libraries/glua/glua_statement.cpp:185–223

		}

		void PrintIfStatement(GluaDecompileContextP ctx, AstStatement* stmt, std::stringstream &buff, int indent, int elseif) {
			AstStatement* thenstmt = lua_cast(AstStatement*, stmt->sub->head);
			List* thensub = thenstmt->sub;
			AstStatement* elsestmt = lua_cast(AstStatement*, stmt->sub->tail);
			List* elsesub = elsestmt->sub;
			int elsesize = elsesub->size;
			AstStatement* elsefirst = lua_cast(AstStatement*, elsesub->head);
			if (elseif) {
				PrintIndent(buff, indent);
				buff << "elseif " << stmt->code << " then\n";
			}
			else {
				PrintIndent(buff, indent);
				buff << "if " << stmt->code << " then\n";
			}
			if (ctx->debug) {
				PrintIndent(buff, indent + 1);
				buff << "-- AstStatement type=IF_THEN_STMT line=" << thenstmt->line << " size=" << thensub->size << "\n";
			}
			PrintAstSub(ctx, thenstmt, buff, indent + 1);
			if (elsesize == 0) {
				PrintIndent(buff, indent);
				buff << "end\n";
			}
			else if (elsesize == 1 && elsefirst->type == IF_STMT) {
				PrintIfStatement(ctx, elsefirst, buff, indent, 1);
			}
			else {
				PrintIndent(buff, indent);
				buff << "else\n";
				if (ctx->debug) {
					PrintIndent(buff, indent + 1);
					buff << "-- AstStatement type=IF_ELSE_STMT line=" << elsestmt->line << " size=" << elsesize << "\n";
				}
				PrintAstSub(ctx, elsestmt, buff, indent + 1);
				PrintIndent(buff, indent);
				buff << "end\n";
			}
		}

		void PrintJmpDestStatement(GluaDecompileContextP ctx, AstStatement* stmt, std::stringstream &buff, int indent) {
			if (ctx->debug) {