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| author | Christopher Baines <mail@cbaines.net> | 2019-02-24 13:14:09 +0000 |
|---|---|---|
| committer | Christopher Baines <mail@cbaines.net> | 2020-03-28 09:35:58 +0000 |
| commit | f27490e2d33d2b191f51fba59ea7bc0d5a99d037 (patch) | |
| tree | 64960780b9d5662d0f76af4d8d173649935553e9 | |
| parent | 24b5d8f745d383c427a729c930a1ae0c0901c360 (diff) | |
| download | guix-f27490e2d33d2b191f51fba59ea7bc0d5a99d037.tar guix-f27490e2d33d2b191f51fba59ea7bc0d5a99d037.tar.gz | |
utils: Add #:base-directory to call-with-temporary-directory.
This allows more easily creating temporary directories within a specific
directory. This is motivated by using this in inferior-eval-with-store.
* guix/utils.scm (call-with-temporary-directory): Add optional keyword
argument, base-directory.
| -rw-r--r-- | guix/utils.scm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/guix/utils.scm b/guix/utils.scm index 3e8e59b8dc..0d393745c6 100644 --- a/guix/utils.scm +++ b/guix/utils.scm @@ -649,10 +649,10 @@ call." (false-if-exception (close out)) (false-if-exception (delete-file template)))))) -(define (call-with-temporary-directory proc) +(define* (call-with-temporary-directory proc #:key base-directory) "Call PROC with a name of a temporary directory; close the directory and delete it when leaving the dynamic extent of this call." - (let* ((directory (or (getenv "TMPDIR") "/tmp")) + (let* ((directory (or base-directory (getenv "TMPDIR") "/tmp")) (template (string-append directory "/guix-directory.XXXXXX")) (tmp-dir (mkdtemp! template))) (dynamic-wind |