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Add new function PBD::find_files_matching_pattern

Browse source 
This new function is intended to replace the three existing
PBD::find_matching_files_* functions.

The order of parameters matches find_files_matching_regex and
find_files_matching_filter
This commit is contained in:
Tim Mayberry 2014-06-19 19:39:27 +10:00 • committed by Paul Davis
parent d9a7d419b2
commit 077c09b105
2 changed files with 30 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

29
libs/pbd/file_utils.cc
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@ -110,14 +110,15 @@ get_files_in_directory (const std::string& directory_path, vector<string>& resul
}
void
find_matching_files_in_directory (const std::string& directory,
const Glib::PatternSpec& pattern,
vector<std::string>& result)
find_files_matching_pattern (vector<string>& result,
const Searchpath& paths,
const Glib::PatternSpec& pattern)
{
vector<string> tmp_files;
get_files_in_directory (directory, tmp_files);
result.reserve(tmp_files.size());
for (vector<string>::const_iterator i = paths.begin(); i != paths.end(); ++i) {
get_files_in_directory (*i, tmp_files);
}
for (vector<string>::iterator file_iter = tmp_files.begin();
file_iter != tmp_files.end();
@ -133,6 +134,15 @@ find_matching_files_in_directory (const std::string& directory,
result.push_back(*file_iter);
}
}
void
find_matching_files_in_directory (const std::string& directory,
const Glib::PatternSpec& pattern,
vector<std::string>& result)
{
find_files_matching_pattern (result, directory, pattern);
}
void
@ -140,12 +150,7 @@ find_matching_files_in_directories (const vector<std::string>& paths,
const Glib::PatternSpec& pattern,
vector<std::string>& result)
{
for (vector<std::string>::const_iterator path_iter = paths.begin();
path_iter != paths.end();
++path_iter)
{
find_matching_files_in_directory (*path_iter, pattern, result);
}
find_files_matching_pattern (result, paths, pattern);
}
void
@ -153,7 +158,7 @@ find_matching_files_in_search_path (const Searchpath& search_path,
const Glib::PatternSpec& pattern,
vector<std::string>& result)
{
find_matching_files_in_directories (search_path, pattern, result);
find_files_matching_pattern (result, search_path, pattern);
}
bool