diff options
| author | Eelco Dolstra <edolstra@gmail.com> | 2020-09-21 18:22:45 +0200 |
|---|---|---|
| committer | Eelco Dolstra <edolstra@gmail.com> | 2020-09-21 18:22:45 +0200 |
| commit | e8e1d420f364afbfface61d3f03889e10e6066c9 (patch) | |
| tree | 2cd1a7637d516eb5d50501a5508231d979096cf7 /src/libstore/names.hh | |
| parent | cbe0bb29f4531b2cd6b18775018bf030b1a909e3 (diff) | |
Don't include <regex> in header files
This reduces compilation time by ~15 seconds (CPU time).
Issue #4045.
Diffstat (limited to 'src/libstore/names.hh')
| -rw-r--r-- | src/libstore/names.hh | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/libstore/names.hh b/src/libstore/names.hh index 00e14b8c7..bc62aac93 100644 --- a/src/libstore/names.hh +++ b/src/libstore/names.hh @@ -3,10 +3,11 @@ #include <memory> #include "types.hh" -#include <regex> namespace nix { +struct Regex; + struct DrvName { string fullName; @@ -16,10 +17,12 @@ struct DrvName DrvName(); DrvName(std::string_view s); + ~DrvName(); + bool matches(DrvName & n); private: - std::unique_ptr<std::regex> regex; + std::unique_ptr<Regex> regex; }; typedef list<DrvName> DrvNames; |