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| author | Hugo Hörnquist <hugo@lysator.liu.se> | 2020-08-23 16:25:39 +0200 |
|---|---|---|
| committer | Hugo Hörnquist <hugo@lysator.liu.se> | 2020-08-23 16:25:39 +0200 |
| commit | 3fb4b93bc1b68912ee22f8f7445faa087ae500eb (patch) | |
| tree | 4c2606698f3b9dc1e92060ccad393a29005937a2 /module/util/exceptions.scm | |
| parent | Move repl.scm to calp/. (diff) | |
| download | calp-3fb4b93bc1b68912ee22f8f7445faa087ae500eb.tar.gz calp-3fb4b93bc1b68912ee22f8f7445faa087ae500eb.tar.xz | |
Move catch-warnings.
Diffstat (limited to 'module/util/exceptions.scm')
| -rw-r--r-- | module/util/exceptions.scm | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/module/util/exceptions.scm b/module/util/exceptions.scm index 8db18605..f316451d 100644 --- a/module/util/exceptions.scm +++ b/module/util/exceptions.scm @@ -83,3 +83,13 @@ (throw 'assertion-error "Assertion for ~a failed, ~a" (quote ,form) ((@@ (util exceptions) prettify-tree) ,(cons 'list form))))) + + +(define-syntax catch-warnings + (syntax-rules () + ((_ default body ...) + (parametrize ((warnings-are-errors #t)) + (catch 'warning + (lambda () + body ...) + (lambda _ default)))))) |