stringOps.H File Reference

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Namespaces
namespace	Foam::stringOps
	Collection of static functions for various string-related operations.
namespace	Foam
	Namespace for OpenFOAM.

Functions
std::string::size_type	count (const std::string &s, const char c)
	Count the number of occurrences of the specified character. More...
std::string::size_type	count (const char *s, const char c)
	Count the number of occurrences of the specified character. More...
bool	match (const UList< wordRe > &patterns, const std::string &text)
	Return true if text matches one of the regular expressions. More...
template<class StringType , class UnaryPredicate >
StringType	quotemeta (const StringType &str, const UnaryPredicate &meta, const char quote='\\')
	Quote any meta-characters in given string. More...
string	expand (const std::string &s, const HashTable< string > &mapping, const char sigil='$')
void	inplaceExpand (std::string &s, const HashTable< string > &mapping, const char sigil='$')
void	inplaceExpand (std::string &s, const dictionary &dict, const bool allowEnv, const bool allowEmpty, const bool allowSubDict=false, const char sigil='$')
string	expand (const std::string &s, const dictionary &dict, const char sigil='$')
	Expand occurrences of dictionary or environment variables. More...
void	inplaceExpand (std::string &s, const dictionary &dict, const char sigil='$')
	Inplace expand occurrences of dictionary or environment variables. More...
string	expand (const std::string &s, const bool allowEmpty=false)
void	inplaceExpand (std::string &s, const bool allowEmpty=false)
bool	inplaceReplaceVar (std::string &s, const word &varName)
	Replace environment variable contents with its name. More...
template<class StringType , class UnaryPredicate >
StringType	validate (const std::string &str, const UnaryPredicate &accept, const bool invert=false)
	Return a copy of the input string with validated characters. More...
std::pair< size_t, size_t >	findTrim (const std::string &s, size_t pos=0, size_t len=std::string::npos)
	Find (first, last) non-space locations in string or sub-string. More...
string	trimLeft (const std::string &s)
	Return string trimmed of leading whitespace. More...
void	inplaceTrimLeft (std::string &s)
	Trim leading whitespace inplace. More...
string	trimRight (const std::string &s)
	Return string trimmed of trailing whitespace. More...
void	inplaceTrimRight (std::string &s)
	Trim trailing whitespace inplace. More...
string	trim (const std::string &s)
	Return string trimmed of leading and trailing whitespace. More...
void	inplaceTrim (std::string &s)
	Trim leading and trailing whitespace inplace. More...
void	inplaceRemoveSpace (std::string &s)
	Eliminate whitespace inplace. More...
string	removeComments (const std::string &s)
	Return string with C/C++ comments removed. More...
void	inplaceRemoveComments (std::string &s)
	Remove C/C++ comments inplace. More...
string	lower (const std::string &s)
	Return string copy transformed with std::tolower on each character. More...
void	inplaceLower (std::string &s)
	Inplace transform string with std::tolower on each character. More...
string	upper (const std::string &s)
	Return string copy transformed with std::toupper on each character. More...
void	inplaceUpper (std::string &s)
	Inplace transform string with std::toupper on each character. More...
label	splitFunctionArgs (const std::string &str, wordRes &args, List< Tuple2< word, string > > &namedArgs)
	Split out arguments (named or unnamed) from an input string. More...
template<class StringType >
Foam::SubStrings< StringType >	split (const StringType &str, const char delim, const bool keepEmpty=false)
	Split string into sub-strings at the delimiter character. More...
template<class StringType >
Foam::SubStrings< StringType >	split (const StringType &str, const std::string &delim, const bool keepEmpty=false)
	Split string into sub-strings using delimiter string. More...
template<class StringType >
Foam::SubStrings< StringType >	splitAny (const StringType &str, const std::string &delim)
	Split string into sub-strings using any characters in delimiter. More...
template<class StringType >
Foam::SubStrings< StringType >	splitFixed (const StringType &str, const std::string::size_type width, const std::string::size_type start=0)
	Split string into sub-strings using a fixed field width. More...
template<class StringType >
Foam::SubStrings< StringType >	splitSpace (const StringType &str)
	Split string into sub-strings at whitespace (TAB, NL, VT, FF, CR, SPC) More...
void	writeWrapped (OSstream &os, const std::string &str, const std::string::size_type width, const std::string::size_type indent=0, const bool escape=false)
	Output string with text wrapping. More...

Detailed Description

Original source file stringOps.H

Definition in file stringOps.H.