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| author | Arun Isaac | 2019-07-28 11:29:04 +0530 |
|---|---|---|
| committer | Arun Isaac | 2019-07-28 12:13:44 +0530 |
| commit | b6c904c1b57533e7a3dd4e15ed58708a06e94bc8 (patch) | |
| tree | 00fa5fc770abae31b970c53b7bfac31d19371790 /email | |
| parent | 837f40590396617df78983cfddc586156b1abce9 (diff) | |
| download | guile-email-b6c904c1b57533e7a3dd4e15ed58708a06e94bc8.tar.gz guile-email-b6c904c1b57533e7a3dd4e15ed58708a06e94bc8.tar.lz guile-email-b6c904c1b57533e7a3dd4e15ed58708a06e94bc8.zip | |
utils: Return eof-object from read-bytes-till on end of file.
* email/utils.scm (read-bytes-till): Return eof-object, not #vu8(), on
end of file.
* tests/utils.scm: New file.
* Makefile.am (SCM_TESTS): Register it.
Diffstat (limited to 'email')
| -rw-r--r-- | email/utils.scm | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/email/utils.scm b/email/utils.scm index 2040b21..8344c6b 100644 --- a/email/utils.scm +++ b/email/utils.scm @@ -79,8 +79,9 @@ reached. If SEQUENCE is seen, unget it to PORT and return." (else (put-u8 out octet) (read-bytes-and-write-till in out sequence))))) - (call-with-bytevector-output-port - (cut read-bytes-and-write-till port <> sequence))) + (let ((bv (call-with-bytevector-output-port + (cut read-bytes-and-write-till port <> sequence)))) + (if (bytevector=? bv (make-bytevector 0)) (eof-object) bv))) (define (get-line-with-delimiter port) "Read a line from PORT and return it as a string including the |