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| author | Hugo Hörnquist <hugo@lysator.liu.se> | 2022-10-16 22:10:18 +0200 |
|---|---|---|
| committer | Hugo Hörnquist <hugo@lysator.liu.se> | 2022-10-16 23:28:34 +0200 |
| commit | 377171cfe46aae3b27ad6221adbf4521359c2d52 (patch) | |
| tree | 8df4f004ea227a93ae1837631d350036679aded8 /doc | |
| parent | Fix wrongly ordered TODO's. (diff) | |
| download | calp-377171cfe46aae3b27ad6221adbf4521359c2d52.tar.gz calp-377171cfe46aae3b27ad6221adbf4521359c2d52.tar.xz | |
Extend catch to allow pre-unwind handlers.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/ref/guile/util.texi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/ref/guile/util.texi b/doc/ref/guile/util.texi index e2e90c84..f9e6527e 100644 --- a/doc/ref/guile/util.texi +++ b/doc/ref/guile/util.texi @@ -321,6 +321,9 @@ body. Restores the old values once we leave. Macro allowing multiple exception types to be caught. Each (symbol proc) pair expands to a regular @code{catch}, with the leftmost being innermost. + +@var{Symbol} can also be on the form @code{(pre-unwind @var{symbol})}, +then @code{with-throw-handler} is used instead of @code{catch}. @end defmac @subsection UUID generation |