diff options
Diffstat (limited to 'libbuild2/algorithm.hxx')
| -rw-r--r-- | libbuild2/algorithm.hxx | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/libbuild2/algorithm.hxx b/libbuild2/algorithm.hxx index f6c296e..b472603 100644 --- a/libbuild2/algorithm.hxx +++ b/libbuild2/algorithm.hxx @@ -537,27 +537,20 @@ namespace build2 // Execute the action on target, assuming a rule has been matched and the // recipe for this action has been set. This is the synchrounous executor - // implementation (but may still return target_state::busy if the target - // is already being executed). Decrements the dependents count. - // - // Note: does not translate target_state::failed to the failed exception. - // - target_state - execute (action, const target&); - - // As above but wait for completion if the target is busy and translate - // target_state::failed to the failed exception. + // implementation that waits for completion if the target is already being + // executed. Translate target_state::failed to the failed exception unless + // fail is false. // target_state - execute_wait (action, const target&); + execute (action, const target&, bool fail = true); // As above but start asynchronous execution. Return target_state::unknown // if the asynchrounous execution has been started and target_state::busy if // the target has already been busy. // - // If fail is false, then return target_state::failed if the target match - // failed. Otherwise, throw the failed exception if keep_going is false and - // return target_state::failed otherwise. + // If fail is false, then return target_state::failed if the target + // execution failed. Otherwise, throw the failed exception if keep_going is + // false and return target_state::failed otherwise. // target_state execute_async (action, const target&, |