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| author | Ludovic Courtès <ludo@gnu.org> | 2017-10-11 15:14:16 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2017-10-11 15:20:50 +0200 |
| commit | 85a2b58987bc32e33e63bea86c1a94496b796ae9 (patch) | |
| tree | d79a3dc6c8ac09ee27cf15aa487258da1069c2b5 /tests/upstream.scm | |
| parent | 5781c7dd27b8d96cef2e54693ca3ac91f69b4bda (diff) | |
| download | patches-85a2b58987bc32e33e63bea86c1a94496b796ae9.tar patches-85a2b58987bc32e33e63bea86c1a94496b796ae9.tar.gz | |
zlib: Fix memory leak due to revealed ports not being GC'd.
Fixes <https://bugs.gnu.org/28784>.
This mostly reverts 81a0f1cdf12e7bcc34c1203f034a323fa8f52cf5, which
introduced a regression: revealed ports are *never* GC'd (contrary to
what Guile's manual suggests).
In addition to the revert, 'close-procedure' now explicitly swallows
EBADF errors when 'close-port' is called.
* guix/zlib.scm (close-procedure): New procedure.
(make-gzip-input-port)[gzfile]: Use 'fileno' instead of 'port->fdes'.
Use 'close-procedure' instead of 'gzclose'.
(make-gzip-output-port): Likewise.
* tests/zlib.scm ("compression/decompression pipe"): Use 'port-closed?'
to determine whether PARENT has been closed.
Diffstat (limited to 'tests/upstream.scm')
0 files changed, 0 insertions, 0 deletions