#ifndef CPP_EXTRACT_FILE_UTIL_H
#define CPP_EXTRACT_FILE_UTIL_H

#include "diagnostics.h"

namespace CppExtract {
using namespace Slang;

// A macro to define a single indent as a string
#define CPP_EXTRACT_INDENT_STRING "    "

struct FileUtil
{
        /// Read text into outRead. Any failures written to sink (can be passed as nullptr, for no output)
    static SlangResult readAllText(const Slang::String& fileName, DiagnosticSink* sink, String& outRead);
        /// Write text to filename. Any failures written to sink. (can be passed as nullptr, for no output)
    static SlangResult writeAllText(const Slang::String& fileName, DiagnosticSink* sink, const UnownedStringSlice& text);

        /// Appends CPP_EXTRACT_INDENT_STRING indentCount number of times to out
    static void indent(Index indentCount, StringBuilder& out);
};

} // CppExtract

#endif