Euclid::Cfitsio::HeaderIo Namespace Reference

Detailed Description

Header-related functions.

Functions
std::string	readHeader (fitsfile *fptr, bool incNonValued=true)
	Read the whole header as a string. More...
std::vector< std::string >	listKeywords (fitsfile *fptr, Fits::KeywordCategory categories=Fits::KeywordCategory::All)
	List the keywords of selected categories.
std::map< std::string, std::string >	listKeywordsValues (fitsfile *fptr, Fits::KeywordCategory categories=Fits::KeywordCategory::All)
	List the keywords of selected categories, as well as their values.
bool	hasKeyword (fitsfile *fptr, const std::string &keyword)
	Check whether the current HDU contains a given keyword.
template<typename T >
Fits::Record< T >	parseRecord (fitsfile *fptr, const std::string &keyword)
	Parse a record.
template<typename... Ts>
std::tuple< Fits::Record< Ts >... >	parseRecords (fitsfile *fptr, const std::vector< std::string > &keywords)
	Parse records.
template<class TReturn , typename... Ts>
TReturn	parseRecordsAs (fitsfile *fptr, const std::vector< std::string > &keywords)
	Parse records and store them in a user-defined structure. More...
template<typename T >
Fits::RecordVec< T >	parseRecordVec (fitsfile *fptr, const std::vector< std::string > &keywords)
	Parse homogeneous records and store them in a vector.
template<typename T >
void	writeRecord (fitsfile *fptr, const Fits::Record< T > &record)
	Write a new record.
template<typename... Ts>
void	writeRecords (fitsfile *fptr, const Fits::Record< Ts > &... records)
	Write new records.
template<typename... Ts>
void	writeRecords (fitsfile *fptr, const std::tuple< Fits::Record< Ts >... > &records)
	Write new records.
template<typename T >
void	writeRecords (fitsfile *fptr, const std::vector< Fits::Record< T >> &records)
	Write homogeneous records.
template<typename T >
void	updateRecord (fitsfile *fptr, const Fits::Record< T > &record)
	Update an existing record or write a new one.
template<typename... Ts>
void	updateRecords (fitsfile *fptr, const Fits::Record< Ts > &... records)
	Update existing records or write new ones.
template<typename... Ts>
void	updateRecords (fitsfile *fptr, const std::tuple< Fits::Record< Ts >... > &records)
	Update existing records or write new ones.
template<typename T >
void	updateRecords (fitsfile *fptr, const std::vector< Fits::Record< T >> &records)
	Update existing homogeneous records or write new ones.
void	deleteRecord (fitsfile *fptr, const std::string &keyword)
	Delete an existing record.
const std::type_info &	recordTypeid (fitsfile *fptr, const std::string &keyword)
	Get the typeid of a record value.
void	writeComment (fitsfile *fptr, const std::string &comment)
	Write COMMENT record.
void	writeHistory (fitsfile *fptr, const std::string &history)
	Write HISTORY record.