decoded_input.h

#ifndef LIB_RUBY_PARSER_DECODED_INPUT_H
#define LIB_RUBY_PARSER_DECODED_INPUT_H

#include "string.h"
#include "source_line.h"
#include "bytes.h"

/// @defgroup decoded_input Decoded Input
/// @brief A set of structs and functions to work with decoded input
/// @{
/// @}

/// Equivalent of `lib_ruby_parser::source::DecodedInput`
/// @ingroup decoded_input
typedef struct
{
    /// Name of the decoded input
    LIB_RUBY_PARSER_String name;
    /// A list of decoded source lines
    LIB_RUBY_PARSER_SourceLineList lines;
    /// Byte representation of the decoded input
    LIB_RUBY_PARSER_ByteList bytes;
} LIB_RUBY_PARSER_DecodedInput;

typedef struct
{
    size_t line;
    size_t col;
} LIB_RUBY_PARSER_LineCol;

/// Returns line/col for a given byte offset
/// @ingroup decoded_input
LIB_RUBY_PARSER_LineCol LIB_RUBY_PARSER_line_col_for_pos(LIB_RUBY_PARSER_DecodedInput *input, size_t pos);

/// DecodedInput destructor.
/// Just like Rust/C++ destructor it performs cleanup of "embedded" resources.
/// i.e. it doesn't call `free` on a given pointer.
/// @ingroup decoded_input
void LIB_RUBY_PARSER_drop_decoded_input(LIB_RUBY_PARSER_DecodedInput *decoded_input);

#endif // LIB_RUBY_PARSER_DECODED_INPUT_H