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| author | Hugo Hörnquist <hugo@lysator.liu.se> | 2023-10-16 15:12:09 +0200 |
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| committer | Hugo Hörnquist <hugo@lysator.liu.se> | 2023-10-16 15:12:09 +0200 |
| commit | 305d4df9b8b9c9204bd6f6e1aec016bf39df5b6d (patch) | |
| tree | 8dc93b73b510c5837464a714f8050982e6883648 | |
| parent | Add documentation and tests for table. (diff) | |
| download | calp-305d4df9b8b9c9204bd6f6e1aec016bf39df5b6d.tar.gz calp-305d4df9b8b9c9204bd6f6e1aec016bf39df5b6d.tar.xz | |
Document call-with-tmpfile.
| -rw-r--r-- | doc/ref/general/io.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/ref/general/io.texi b/doc/ref/general/io.texi index e7ff51fa..770c21b0 100644 --- a/doc/ref/general/io.texi +++ b/doc/ref/general/io.texi @@ -26,6 +26,12 @@ the file, and @code{#f} otherwise. @end defun @defun call-with-tmpfile proc [#:tmpl ``/tmp/file-XXXXXXX''] +Creates a new temporary file, named per the template @var{tmpl}, then +call @var{proc} with two arguments: an open input-output port to the +file, and the generated name of the file. + +The file will be closed upon the procedures return. However, the file +@emph{may} be left on disk. @end defun @defun read-file path |