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Diffstat (limited to 'src/handle_unwind.rs')
| -rw-r--r-- | src/handle_unwind.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/handle_unwind.rs b/src/handle_unwind.rs index d515449..220d379 100644 --- a/src/handle_unwind.rs +++ b/src/handle_unwind.rs @@ -1,5 +1,6 @@ use std::panic::{catch_unwind, resume_unwind, AssertUnwindSafe}; +/// Runs `try_fn`. If it unwinds, it will run `catch` and then continue unwinding pub fn handle_unwind<R, F: FnOnce() -> R, G: FnOnce()>(try_fn: F, catch: G) -> R { let try_fn = AssertUnwindSafe(try_fn); catch_unwind(try_fn).unwrap_or_else(|e| { |