String.cc File Reference

#include <cstdio>
#include <cstdarg>
#include <iostream>
#include "zypp/base/String.h"
#include "zypp/base/LogTools.h"

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Namespaces
	zypp
	Easy-to use interface to the ZYPP dependency resolver.
	zypp::str
	String related utilities and Regular expression matching.

Functions
std::string	zypp::str::form (const char *format,...) __attribute__((format(printf
	Printf style construction of std::string. More...
std::string	zypp::str::strerror (int errno_r)
	Return string describing the error_r code. More...
std::string	zypp::str::stripFirstWord (std::string &line, const bool ltrim_first)
std::string	zypp::str::stripLastWord (std::string &line, const bool rtrim_first)
std::string	zypp::str::gsub (const std::string &str_r, const std::string &from_r, const std::string &to_r)
	Return a string with all occurrences of from_r replaced with to_r. More...
std::string &	zypp::str::replaceAll (std::string &str_r, const std::string &from_r, const std::string &to_r)
	Replace all occurrences of from_r with to_r in str_r (inplace). More...
std::string	zypp::str::gsubFun (const std::string &str_r, const std::string &from_r, function< std::string()> to_r)
std::string &	zypp::str::replaceAllFun (std::string &str_r, const std::string &from_r, function< std::string()> to_r)
std::string	zypp::str::getline (std::istream &str, const Trim trim_r)
	Return stream content up to (but not returning) the next newline. More...
std::string	zypp::str::getline (std::istream &str, bool trim=false)
	Return stream content up to (but not returning) the next newline. More...
std::string	zypp::str::receiveUpTo (std::istream &str, const char delim_r, bool returnDelim_r=false)
	Return stream content up to the next ocurrence of delim_r or EOF delim_r, if found, is always read from the stream. More...
bool	zypp::str::strToTrue (const C_Str &str)
	Parsing boolean from string. More...
bool	zypp::str::strToFalse (const C_Str &str)
	Return false if str is 0, false, no, off. More...
Hexencode.
Encode all characters other than [a-zA-Z0-9] as XX. Todo: unsecape() This includes the % character itself, which becomes %25.
std::string	zypp::str::hexencode (const C_Str &str_r)
	Encode all characters other than [a-zA-Z0-9] as XX. More...
std::string	zypp::str::hexdecode (const C_Str &str_r)
	Decode hexencoded XX sequences. More...
Case conversion.
std::string	zypp::str::toLower (const std::string &s)
	Return lowercase version of s. More...
std::string	zypp::str::toUpper (const std::string &s)
	Return uppercase version of s. More...
Trimming whitepace.
Todo: optimize l/r trim.
std::string	zypp::str::trim (const std::string &s, const Trim trim_r)
Escape.
std::string	zypp::str::escape (const C_Str &str_r, const char c= ' ')
	Escape desired character c using a backslash. More...