preprocessor.hpp File Reference

#include "deprecation.hpp"
#include "exceptions.hpp"
#include "filesystem.hpp"
#include "game_version.hpp"
#include "utils/optional_fwd.hpp"
#include <iosfwd>
#include <map>
#include <string>
#include <vector>

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Classes
struct	preproc_define
struct	preproc_config
struct	preproc_config::error

Typedefs
typedef std::map< std::string, struct preproc_define >	preproc_map

Functions
std::ostream &	operator<< (std::ostream &stream, const preproc_define &def)
std::string	lineno_string (const std::string &lineno)
std::ostream &	operator<< (std::ostream &stream, const preproc_map::value_type &def)
filesystem::scoped_istream	preprocess_file (const std::string &fname, preproc_map *defines=nullptr)
	Function to use the WML preprocessor on a file. More...
std::string	preprocess_string (const std::string &contents, preproc_map *defines, const std::string &textdomain="wesnoth")
	Function to use the WML preprocessor on a string. More...
void	preprocess_resource (const std::string &res_name, preproc_map *defines_map, bool write_cfg=false, bool write_plain_cfg=false, const std::string &target_directory="")

Typedef Documentation

preproc_map

typedef std::map<std::string, struct preproc_define> preproc_map

Definition at line 34 of file preprocessor.hpp.

Function Documentation

lineno_string()

std::string lineno_string

(

const std::string &

lineno

)

Definition at line 524 of file preprocessor.cpp.

References get_filename(), i, draw::line(), preprocessor_error_detail_prefix, and utils::quoted_split().

Referenced by schema_validation::at(), preprocessor_streambuf::error(), preprocessor_data::get_chunk(), and preprocessor_streambuf::warning().

operator<<() [1/2]

std::ostream& operator<<	(	std::ostream &	stream,
		const preproc_define &	def
	)

Definition at line 234 of file preprocessor.cpp.

References preproc_define::location, and preproc_define::value.

operator<<() [2/2]

std::ostream& operator<<	(	std::ostream &	stream,
		const preproc_map::value_type &	def
	)

Definition at line 239 of file preprocessor.cpp.

preprocess_file()

filesystem::scoped_istream preprocess_file	(	const std::string &	fname,
		preproc_map *	defines = nullptr
	)

Function to use the WML preprocessor on a file.

Parameters

defines	A map of symbols defined.
fname	The file to be preprocessed.

Returns

The resulting preprocessed file data.

Definition at line 1739 of file preprocessor.cpp.

References log_scope.

Referenced by BOOST_AUTO_TEST_CASE(), gui2::dialogs::editor_edit_unit::editor_edit_unit(), ai::configuration::get_side_config_from_file(), handle_validate_command(), ng::create_engine::init_all_levels(), lua_wml::intf_load_wml(), font::load_font_config(), load_language_list(), editor::map_context::load_scenario(), gui2::dialogs::editor_edit_pbl::pre_show(), preprocess_and_parse(), preprocess_resource(), achievements::read_achievements_file(), wesnothd::server::read_config(), schema_validation::schema_validator::read_config_file(), game_config::config_cache::read_configs(), editor::map_context::save_schedule(), and editor::map_context::to_config().

preprocess_resource()

void preprocess_resource	(	const std::string &	res_name,
		preproc_map *	defines_map,
		bool	write_cfg = false,
		bool	write_plain_cfg = false,
		const std::string &	target_directory = ""
	)

Definition at line 1772 of file preprocessor.cpp.

References filesystem::base_name(), cfg, filesystem::create_directory_if_missing_recursive(), filesystem::directory_name(), filesystem::DO_REORDER, encode_filename, filesystem::ENTIRE_FILE_PATH, filesystem::get_files_in_dir(), filesystem::is_cfg(), filesystem::is_directory(), LOG_PREPROC, filesystem::ostream_file(), preprocess_file(), io::read(), filesystem::SKIP_MEDIA_DIR, io::write(), and filesystem::write_file().

Referenced by handle_preprocess_command().

preprocess_string()

std::string preprocess_string	(	const std::string &	contents,
		preproc_map *	defines,
		const std::string &	textdomain = "wesnoth"
	)

Function to use the WML preprocessor on a string.

Parameters

defines	A map of symbols defined.
contents	The string to be preprocessed.
textdomain	The textdomain to associate the contents. Default: wesnoth

Returns

The resulting preprocessed string.

Definition at line 1747 of file preprocessor.cpp.

References log_scope, and game_config::path.

Referenced by handle_preprocess_string(), and editor::map_context::to_config().