LLStringFn Namespace Reference

Functions
void	replace_ascii_controlchars (std::basic_string< char > &string, char replacement)
	Replace all control characters (c < 0x20) with replacement in string.
void	replace_nonprintable_and_pipe_in_ascii (std::basic_string< char > &str, char replacement)
	Replace all non-printable characters and pipe characters with replacement in a string. NOTE - this will zap non-ascii.
void	replace_nonprintable_in_ascii (std::basic_string< char > &string, char replacement)
	Replace all non-printable characters with replacement in string. NOTE - this will zap non-ascii.
std::string	strip_invalid_xml (const std::string &input)
	Remove all characters that are not allowed in XML 1.0. Returns a copy of the string with those characters removed. Works with US ASCII and UTF-8 encoded strings. JC.

Detailed Description

Many of the 'strip' and 'replace' methods of LLStringUtilBase need specialization to work with the signed char type. Sadly, it is not possible (AFAIK) to specialize a single method of a template class. That stuff should go here.

Function Documentation

void LLStringFn::replace_ascii_controlchars	(	std::basic_string< char > &	string,
		char	replacement
	)

Replace all control characters (c < 0x20) with replacement in string.

Replace all control characters (0 <= c < 0x20) with replacement in string. This is safe for utf-8.

Parameters:

[in,out]	string	the to modify. out value is the string with zero non-printable characters.
	The	replacement character. use LL_UNKNOWN_CHAR if unsure.

void LLStringFn::replace_nonprintable_and_pipe_in_ascii	(	std::basic_string< char > &	str,
		char	replacement
	)

Replace all non-printable characters and pipe characters with replacement in a string. NOTE - this will zap non-ascii.

Parameters:

[in,out]	the	string to modify. out value is the string with zero non-printable characters and zero pipe characters.
	The	replacement character. use LL_UNKNOWN_CHAR if unsure.

void LLStringFn::replace_nonprintable_in_ascii	(	std::basic_string< char > &	string,
		char	replacement
	)

Replace all non-printable characters with replacement in string. NOTE - this will zap non-ascii.

Parameters:

[in,out]	string	the to modify. out value is the string with zero non-printable characters.
	The	replacement character. use LL_UNKNOWN_CHAR if unsure.

LLChatLib: LLStringFn Namespace Reference

LLStringFn Namespace Reference

Functions

Detailed Description

Function Documentation