diff options
Diffstat (limited to 'src/btop_shared.cpp')
| -rw-r--r-- | src/btop_shared.cpp | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/src/btop_shared.cpp b/src/btop_shared.cpp index b159a97..f4d86c9 100644 --- a/src/btop_shared.cpp +++ b/src/btop_shared.cpp @@ -17,6 +17,8 @@ tab-size = 4 */ #include <ranges> +#include <regex> +#include <string> #include "btop_config.hpp" #include "btop_shared.hpp" @@ -111,6 +113,22 @@ namespace Proc { } } + bool matches_filter(const proc_info& proc, const std::string& filter) { + if (filter.starts_with("!")) { + if (filter.size() == 1) { + return true; + } + std::regex regex{filter.substr(1), std::regex::extended}; + return std::regex_search(std::to_string(proc.pid), regex) || + std::regex_search(proc.name, regex) || std::regex_match(proc.cmd, regex) || + std::regex_search(proc.user, regex); + } else { + return s_contains(std::to_string(proc.pid), filter) || + s_contains_ic(proc.name, filter) || s_contains_ic(proc.cmd, filter) || + s_contains_ic(proc.user, filter); + } + } + void _tree_gen(proc_info& cur_proc, vector<proc_info>& in_procs, vector<tree_proc>& out_procs, int cur_depth, bool collapsed, const string& filter, bool found, bool no_update, bool should_filter) { auto cur_pos = out_procs.size(); @@ -118,10 +136,7 @@ namespace Proc { //? If filtering, include children of matching processes if (not found and (should_filter or not filter.empty())) { - if (not s_contains(std::to_string(cur_proc.pid), filter) - and not s_contains_ic(cur_proc.name, filter) - and not s_contains_ic(cur_proc.cmd, filter) - and not s_contains_ic(cur_proc.user, filter)) { + if (!matches_filter(cur_proc, filter)) { filtering = true; cur_proc.filtered = true; filter_found++; |