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author | Andreas Rottmann <a.rottmann@gmx.at> | 2011-05-14 19:29:26 +0200 |
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committer | Andreas Rottmann <a.rottmann@gmx.at> | 2011-05-14 19:29:26 +0200 |
commit | b6a66c21fc3791bb5ea50f6e7a0ccc2e8f55e27a (patch) | |
tree | 6bdcb9bcd01bbc0fc2fbca5aaa2b0ef0bff79022 /doc/ref/api-io.texi | |
parent | 2002f1f84797c2c46d0634eabd5ac5fd61e13d73 (diff) | |
download | guile-b6a66c21fc3791bb5ea50f6e7a0ccc2e8f55e27a.tar.gz |
Improve R6RS conformance wrt. conditions in the I/O libraries
* module/rnrs/io/ports.scm (open-file-output-port): Handle `no-fail'
file option.
(with-i/o-filename-conditions): Use `with-throw-handler' instead of `catch'.
(with-i/o-port-error,
with-textual-output-conditions. with-textual-input-conditions): New
exception-conversion helpers.
(put-char, put-datum, put-string, display): Use
`with-textual-output-conditions' instead of `with-i/o-encoding-error'
to get proper conditions in case of write errors.
(get-char, get-datum, get-line, get-string-all, lookahead-char):
Likewise, for the input case.
* test-suite/tests/r6rs-ports.test (pass-if-condition, test-file,
make-failing-port): New helpers.
("8.2.10 Output ports"): Add some tests for `open-file-output-port'.
("8.2.9 Textual Input"): Add tests read error conditions.
("8.2.12 Textual Output"): Add tests for write error conditions.
("8.3 Simple I/O"): Add tests for conditions, `call-with-input-file'
and `call-with-output-file'.
Diffstat (limited to 'doc/ref/api-io.texi')
0 files changed, 0 insertions, 0 deletions