fujin/rtorrent
1
0
Fork 0
mirror of https://github.com/rakshasa/rtorrent.git synced 2026-10-08 07:09:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

Replace rak::regex with fnmatch from POSIX <fnmatch.h>

Browse Source 
rak::regex was a hand-rolled glob matcher supporting only '*'
wildcards. Replace it with the standard POSIX fnmatch() which supports
the same glob patterns plus '?' and '[...]' character classes.

- src/core/manager.cc: use fnmatch for directory entry filtering
- src/command_download.cc: use fnmatch for file path pattern matching
- Makefile.am: remove rak/regex.h from EXTRA_DIST
- rak/regex.h: deleted, no longer needed
This commit is contained in:
trim21
2026-06-24 20:16:03 +08:00
committed by Jari Sundell
parent ce4cd27697
commit 8598873627
4 changed files with 8 additions and 118 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/core/manager.cc
+5 -5
View File
@@ -8,7 +8,7 @@
#include <sstream>
#include <unistd.h>
#include <sys/select.h>
#include <rak/regex.h>
#include <fnmatch.h>
#include <torrent/utils/resume.h>
#include <torrent/object.h>
#include <torrent/exceptions.h>
@@ -392,9 +392,9 @@ path_expand(std::vector<std::string>* paths, const std::string& pattern) {
// Might be an idea to use depth-first search instead.
for (; first != last; ++first) {
rak::regex r(*first);
const std::string& pattern = *first;
if (r.pattern().empty())
if (pattern.empty())
continue;
// Special case for ".."?
@@ -402,8 +402,8 @@ path_expand(std::vector<std::string>* paths, const std::string& pattern) {
for (auto& itr : currentCache) {
// Only include filenames starting with '.' if the pattern
// starts with the same.
itr.update((r.pattern()[0] != '.') ? utils::Directory::update_hide_dot : 0);
itr.erase(std::remove_if(itr.begin(), itr.end(), [r](const utils::directory_entry& entry) { return !r(entry.s_name); }), itr.end());
itr.update((pattern[0] != '.') ? utils::Directory::update_hide_dot : 0);
itr.erase(std::remove_if(itr.begin(), itr.end(), [&pattern](const utils::directory_entry& entry) { return fnmatch(pattern.c_str(), entry.s_name.c_str(), 0) != 0; }), itr.end());
for (const auto& cache : itr)
nextCache.push_back(path_expand_transform(itr.path() + (itr.path() == "/" ? "" : "/"), cache));