StringUtil.cxx File Reference

#include <RootCoreUtils/Assert.h>
#include <RootCoreUtils/StringUtil.h>
#include <string>
#include <string_view>
#include <regex>

Include dependency graph for StringUtil.cxx:

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Namespaces
namespace	RCU
	This module defines a variety of assert style macros.

Functions
std::string	RCU::substitute (std::string_view str, std::string_view pattern, std::string_view with)
	effects: substitute all occurences of "pattern" with "with" in the string "str" returns: the substituted string guarantee: out of memory II requires: !pattern.empty()
bool	RCU::match_expr (const std::regex &expr, std::string_view str)
	returns: whether we can match the entire string with the regular expression guarantee: strong failures: out of memory II
std::string	RCU::glob_to_regexp (std::string_view glob)
	returns: a string that is the regular expression equivalent of the given glob expression guarantee: strong failures: out of memory II rationale: I am returning a TString instead of an std::string, so that this can be passed directly into regexp