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| author | Vincent Ambo <tazjin@google.com> | 2020-01-17T17·53+0000 |
|---|---|---|
| committer | Vincent Ambo <tazjin@google.com> | 2020-01-17T17·53+0000 |
| commit | cc026178a94f94fa9c79cedc66cbaf5ab78c21c1 (patch) | |
| tree | dbcf1a761b5b58bcc3159d05bdb32f3167a63d90 /dev/fallback.lisp | |
Squashed 'third_party/lisp/trivial-backtrace/' content from commit 43ef7d9
git-subtree-dir: third_party/lisp/trivial-backtrace git-subtree-split: 43ef7d947f4b4de767d0f91f28b50d9c03ad29d6
Diffstat (limited to 'dev/fallback.lisp')
| -rw-r--r-- | dev/fallback.lisp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/dev/fallback.lisp b/dev/fallback.lisp new file mode 100644 index 0000000000..40a5219824 --- /dev/null +++ b/dev/fallback.lisp @@ -0,0 +1,10 @@ +(in-package #:trivial-backtrace) + +(eval-when (:compile-toplevel :load-toplevel :execute) + (unless (fboundp 'map-backtrace) + (defun map-backtrace (func) + (declare (ignore func)))) + + (unless (fboundp 'print-backtrace-to-stream) + (defun print-backtrace-to-stream (stream) + (format stream "~&backtrace output unavailable.~%")))) |