config.h File Reference

Detailed Description

Read configuration files and manage configuration properties.

Config files associate a property name with a value.

// comments can start at the beginning of a line

comments can start at the beginning of a line

name: short values fit onto one line name: a really long value that continues on the next line

Property names are case insensitive and should be less than 60 characters in length, and must start at the begining of the line, as whitespace at the start of a line signifies a line continuation.

Author

HTACG, et al (consult git log)

Copyright

Copyright (c) 1998-2017 World Wide Web Consortium (Massachusetts Institute of Technology, European Research Consortium for Informatics and Mathematics, Keio University) and HTACG.

All Rights Reserved.

See tidy.h for the complete license.

Date

Additional updates: consult git log

Go to the source code of this file.

Data Structures
struct	TidyOptionImpl
	This structure defines the internal representation of a Tidy option. More...
struct	PickListItem
	Structs of this type contain information needed in order to present picklists, relate picklist entries to public enum values, and parse strings that are accepted in order to assign the value. More...
struct	TidyConfigImpl
	This type is used to define a structure for keeping track of the values for each option. More...
struct	TidyOptionDoc
	Used to build a table of documentation cross-references. More...
union	TidyOptionValue
	Stored option values can be one of two internal types. More...

Macros
#define	cfg(doc, id)   ((doc)->config.value[ (id) ].v)
	Access the raw, non-string uint value of the given option ID. More...
#define	cfgAutoBool(doc, id)   ((TidyTriState) cfg(doc, id))
	Access the TidyTriState value of the given option ID. More...
#define	cfgBool(doc, id)   ((Bool) cfg(doc, id))
	Access the Bool value of the given option ID. More...
#define	cfgStr(doc, id)   ((ctmbstr) (doc)->config.value[ (id) ].p)
	Access the string value of the given option ID. More...
#define	TIDY_PL_SIZE   16
	Determines the maximum number of items in an option's picklist. More...

Typedefs
typedef Bool()	ParseProperty(TidyDocImpl *doc, const TidyOptionImpl *opt)
	This typedef describes a function that is used for parsing the input given for a particular Tidy option. More...
typedef const PickListItem	PickListItems[TIDY_PL_SIZE]
	An array of PickListItems, fixed in size for in-code declarations. More...

Functions
TY_PRIVATE Bool	TY_❪AdjustCharEncoding❫ (TidyDocImpl *doc, int encoding)
	Ensure that char encodings are self consistent. More...
void	TY_❪AdjustConfig❫ (TidyDocImpl *doc)
	Ensure that the configuration options are self consistent. More...
TY_PRIVATE int	TY_❪CharEncodingId❫ (TidyDocImpl *doc, ctmbstr charenc)
	Returns the character encoding ID for the given character encoding string. More...
TY_PRIVATE ctmbstr	TY_❪CharEncodingName❫ (int encoding)
	Returns the full name of the encoding for the given ID. More...
TY_PRIVATE ctmbstr	TY_❪CharEncodingOptName❫ (int encoding)
	Returns the Tidy command line option name of the encoding for the given ID. More...
TY_PRIVATE Bool	TY_❪ConfigDiffThanDefault❫ (TidyDocImpl *doc)
	Indicates whether or not the current configuration is completely default. More...
TY_PRIVATE Bool	TY_❪ConfigDiffThanSnapshot❫ (TidyDocImpl *doc)
	Indicates whether or not the current configuration is different from the stored snapshot. More...
TY_PRIVATE void	TY_❪CopyConfig❫ (TidyDocImpl *docTo, TidyDocImpl *docFrom)
	Copies the configuration from one document to another. More...
TY_PRIVATE void	TY_❪DeclareListItem❫ (TidyDocImpl *doc, const TidyOptionImpl *opt, ctmbstr name)
	Coordinates Config update and list data. More...
TY_PRIVATE void	TY_❪FreeConfig❫ (TidyDocImpl *doc)
	Frees the configuration memory for the given Tidy document. More...
TY_PRIVATE ctmbstr	TY_❪getNextOptionPick❫ (const TidyOptionImpl *option, TidyIterator *iter)
	Gets the next picklist possibility provided by the iterator. More...
TY_PRIVATE const TidyOptionImpl *	TY_❪getNextOption❫ (TidyDocImpl *doc, TidyIterator *iter)
	Gets the next option provided by the iterator. More...
TY_PRIVATE const Bool	TY_❪getOptionIsList❫ (TidyOptionId optId)
	Given an option ID, indicates whether or not the option is a list. More...
TY_PRIVATE TidyIterator	TY_❪getOptionList❫ (TidyDocImpl *doc)
	Initiates an iterator to cycle through all of the available options. More...
TY_PRIVATE TidyIterator	TY_❪getOptionPickList❫ (const TidyOptionImpl *option)
	Initiates an iterator to cycle through all of the available picklist possibilities. More...
TY_PRIVATE const TidyOptionImpl *	TY_❪getOption❫ (TidyOptionId optId)
	Given an option ID, return an instance of an option. More...
TY_PRIVATE ctmbstr	TY_❪GetPickListLabelForPick❫ (TidyOptionId optId, uint pick)
	Gets the picklist label for a given value. More...
TY_PRIVATE void	TY_❪InitConfig❫ (TidyDocImpl *doc)
	Initialize the configuration for the given Tidy document. More...
TY_PRIVATE const TidyOptionImpl *	TY_❪lookupOption❫ (ctmbstr optnam)
	Given an option name, return an instance of an option. More...
TY_PRIVATE const TidyOptionDoc *	TY_❪OptGetDocDesc❫ (TidyOptionId optId)
	Returns the cross-reference information structure for optID, which is used for generating documentation. More...
TY_PRIVATE int	TY_❪ParseConfigFileEnc❫ (TidyDocImpl *doc, ctmbstr cfgfil, ctmbstr charenc)
	Attempts to parse the given config file into the document, using the provided encoding. More...
TY_PRIVATE int	TY_❪ParseConfigFile❫ (TidyDocImpl *doc, ctmbstr cfgfil)
	Attempts to parse the given config file into the document. More...
TY_PRIVATE Bool	TY_❪ParseConfigOption❫ (TidyDocImpl *doc, ctmbstr optnam, ctmbstr optVal)
	Attempts to parse the provided value for the given option name. More...
TY_PRIVATE Bool	TY_❪ParseConfigValue❫ (TidyDocImpl *doc, TidyOptionId optId, ctmbstr optVal)
	Attempts to parse the provided value for the given option id. More...
TY_PRIVATE void	TY_❪ResetConfigToDefault❫ (TidyDocImpl *doc)
	Resets all options in the document to their default values. More...
TY_PRIVATE void	TY_❪ResetConfigToSnapshot❫ (TidyDocImpl *doc)
	Restores all of the configuration values to their snapshotted values. More...
TY_PRIVATE Bool	TY_❪ResetOptionToDefault❫ (TidyDocImpl *doc, TidyOptionId optId)
	Resets the given option to its default value. More...
TY_PRIVATE int	TY_❪SaveConfigFile❫ (TidyDocImpl *doc, ctmbstr cfgfil)
	Saves the current configuration for options not having default values into the specified file. More...
TY_PRIVATE int	TY_❪SaveConfigSink❫ (TidyDocImpl *doc, TidyOutputSink *sink)
	Writes the current configuration for options not having default values into the specified sink. More...
TY_PRIVATE Bool	TY_❪SetOptionBool❫ (TidyDocImpl *doc, TidyOptionId optId, Bool val)
	Sets the bool value for the given option Id. More...
TY_PRIVATE Bool	TY_❪SetOptionInt❫ (TidyDocImpl *doc, TidyOptionId optId, ulong val)
	Sets the integer value for the given option Id. More...
TY_PRIVATE void	TY_❪TakeConfigSnapshot❫ (TidyDocImpl *doc)
	Stores a snapshot of all of the configuration values that can be restored later. More...