1 /** 2 * @file glob_filter.h 3 * Filter strings based on globbed exclude/include list 4 * 5 * @remark Copyright 2002 OProfile authors 6 * @remark Read the file COPYING 7 * 8 * @author Philippe Elie 9 * @author John Levon 10 */ 11 12 #ifndef GLOB_FILTER_H 13 #define GLOB_FILTER_H 14 15 #include "string_filter.h" 16 17 /** 18 * glob_filter - filtering of a string based on globbed include/exclude list 19 * 20 * This class is an oracle on whether a particular string matches 21 * the given list of included and excluded strings. 22 * 23 * This class gives glob-based matches on each pattern, as with fnmatch(3) 24 */ 25 class glob_filter : public string_filter { 26 public: 27 /** 28 * Initialise the filter with the include and exclude list, 29 * comma-separated. 30 */ 31 glob_filter(std::string const & include_patterns, 32 std::string const & exclude_patterns) 33 : string_filter(include_patterns, exclude_patterns) {} 34 35 /** 36 * Initialise the filter with the include and exclude list. 37 */ 38 glob_filter(std::vector<std::string> const & include_patterns, 39 std::vector<std::string> const & exclude_patterns) 40 : string_filter(include_patterns, exclude_patterns) {} 41 42 /// Returns true if the given string matches 43 virtual bool match(std::string const & str) const; 44 45 protected: 46 47 /// function object for fnmatching 48 struct fnmatcher { 49 fnmatcher(std::string const & str) : str_(str) {} 50 51 bool operator()(std::string const & s); 52 53 std::string const & str_; 54 }; 55 }; 56 57 #endif /* GLOB_FILTER_H */ 58
