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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 | fdcfd59aa4426f1d4351b34a69829320084bda10 (patch) | |
| tree | f2edeef16d32d18d45b7ff2ad3aba59a18f3ac8a /third_party/lisp/trivial-backtrace/dev/fallback.lisp | |
| parent | 00902daa000ab6fe5299e2b413ac27fb157de3bd (diff) | |
| parent | cc026178a94f94fa9c79cedc66cbaf5ab78c21c1 (diff) | |
Merge commit 'cc026178a94f94fa9c79cedc66cbaf5ab78c21c1' as 'third_party/lisp/trivial-backtrace' r/392
Diffstat (limited to 'third_party/lisp/trivial-backtrace/dev/fallback.lisp')
| -rw-r--r-- | third_party/lisp/trivial-backtrace/dev/fallback.lisp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/third_party/lisp/trivial-backtrace/dev/fallback.lisp b/third_party/lisp/trivial-backtrace/dev/fallback.lisp new file mode 100644 index 000000000000..40a5219824e5 --- /dev/null +++ b/third_party/lisp/trivial-backtrace/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.~%")))) |