#include <regex.h>
#endif
-class PathScanner
+#include "pbd/libpbd_visibility.h"
+
+#include "pbd/file_utils.h"
+
+class LIBPBD_API PathScanner
{
public:
- std::vector<std::string *> *operator() (const std::string &dirpath,
- bool (*filter)(const std::string &, void *arg),
- void *arg,
- bool match_fullpath = true,
- bool return_fullpath = true,
- long limit = -1,
- bool recurse = false) {
- return run_scan (dirpath,
- (bool (PathScanner::*)(const std::string &)) 0,
- filter,
- arg,
- match_fullpath,
- return_fullpath,
- limit, recurse);
+ std::vector<std::string> operator() (const std::string &dirpath,
+ bool (*filter)(const std::string &, void *arg),
+ void *arg,
+ bool match_fullpath = true,
+ bool return_fullpath = true,
+ long limit = -1,
+ bool recurse = false) {
+ std::vector<std::string> result;
+ PBD::find_files_matching_filter (result, dirpath,
+ filter, arg,
+ match_fullpath, return_fullpath,
+ limit, recurse);
+ return result;
}
- std::vector<std::string *> *operator() (const std::string &dirpath,
- const std::string ®exp,
- bool match_fullpath = true,
- bool return_fullpath = true,
- long limit = -1,
- bool recurse = false);
-
- std::string *find_first (const std::string &dirpath,
- const std::string ®exp,
- bool match_fullpath = true,
- bool return_fullpath = true);
-
- std::string *find_first (const std::string &dirpath,
- bool (*filter)(const std::string &, void *),
- void *arg,
- bool match_fullpath = true,
- bool return_fullpath = true);
-
- private:
- regex_t compiled_pattern;
-
- bool regexp_filter (const std::string &str) {
- return regexec (&compiled_pattern, str.c_str(), 0, 0, 0) == 0;
- }
-
- std::vector<std::string *> *run_scan (const std::string &dirpath,
- bool (PathScanner::*mfilter) (const std::string &),
- bool (*filter)(const std::string &, void *),
- void *arg,
- bool match_fullpath,
- bool return_fullpath,
- long limit,
- bool recurse = false);
+ std::vector<std::string> operator() (const std::string &dirpath,
+ const std::string ®exp,
+ bool match_fullpath = true,
+ bool return_fullpath = true,
+ long limit = -1,
+ bool recurse = false)
+ {
+ std::vector<std::string> result;
- std::vector<std::string *> *run_scan_internal (std::vector<std::string*>*,
- const std::string &dirpath,
- bool (PathScanner::*mfilter) (const std::string &),
- bool (*filter)(const std::string &, void *),
- void *arg,
- bool match_fullpath,
- bool return_fullpath,
- long limit,
- bool recurse = false);
+ PBD::find_files_matching_regex (result,
+ dirpath,
+ regexp,
+ match_fullpath,
+ return_fullpath,
+ limit, recurse);
+
+ return result;
+ }
};
#endif // __libmisc_pathscanner_h__