diff options
Diffstat (limited to 'build2/target.ixx')
| -rw-r--r-- | build2/target.ixx | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/build2/target.ixx b/build2/target.ixx index 459265b..9b4b9d8 100644 --- a/build2/target.ixx +++ b/build2/target.ixx @@ -92,9 +92,20 @@ namespace build2 { // Note that the target could be being asynchronously re-matched. // - target_state r (state (a)); + pair<bool, target_state> r (state (a)); - if (fail && r == target_state::failed) + if (fail && (!r.first || r.second == target_state::failed)) + throw failed (); + + return r.second; + } + + inline pair<bool, target_state> target:: + try_matched_state (action_type a, bool fail) const + { + pair<bool, target_state> r (state (a)); + + if (fail && r.first && r.second == target_state::failed) throw failed (); return r; |