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le class='list nowrap'>AgeCommit message (Expand)Author
2022-07-08guix: inferior: Fix the behaviour of open-inferior #:error-port....I'm looking at this as the Guix Data Service uses this behaviour to record and
display logs from inferior processes.

* guix/inferior.scm (open-bidirectional-pipe): Call dup2 for file descriptor
2, passing either the file number for the current error port, or a file
descriptor for /dev/null.
* tests/inferior.scm ("#:error-port stderr", "#:error-port pipe"): Add two new
tests that cover some of the #:error-port behaviour.
Christopher Baines
2022-05-20inferior: Close duplicate socketpair file descriptor....* guix/inferior.scm (open-bidirectional-pipe): Pass SOCK_CLOEXEC to
'socketpair'.
* tests/inferior.scm ("close-inferior"): Add test.
Ludovic Courtès
2021-05-15inferior: Support querying package replacements....I'm looking at this to help with adding support for looking up package
replacements to store in the Guix Data Service.

* guix/inferior.scm (inferior-package-replacement): New procedure.
* tests/inferior.scm ("inferior-package-replacement"): New test.
Christopher Baines
2021-04-29inferior: Make sure test refers to guile@3.0....* tests/inferior.scm ("inferior-package-inputs"): Compare with
GUILE-3.0-LATEST since that's what 'lookup-inferior-packages' returns.
Ludovic Courtès
2021-01-21repl: Fix exception handling for interpreted code....The 'stack' variable could be #f when code is interpreted, which in
practice happens when running in "legacy" mode--i.e., when
'open-inferior' invokes "guile" instead of "guix repl".

* guix/repl.scm (send-repl-response)[handle-exception]: Check whether
STACK is true before passing it to 'stack->frames'.
* tests/inferior.scm ("&inferior-exception, legacy mode"): New test.
Ludovic Courtès
2021-01-21inferior: Add 'inferior-eval-with-store' tests....* tests/inferior.scm ("inferior-eval-with-store, exception")
("inferior-eval-with-store, not a procedure"): New tests.
Ludovic Courtès
2020-03-21Merge branch 'master' into core-updatesMarius Bakke
2020-03-19inferior: '&inferior-exception' includes a stack trace....* guix/inferior.scm (port->inferior): Bump protocol to (0 1 1).
(&inferior-exception)[stack]: New field.
(read-repl-response): Recognize 'exception' form for protocol (0 1 1).
* tests/inferior.scm ("&inferior-exception"): Check the value returned
by 'inferior-exception-stack'.
Ludovic Courtès
2020-03-17tests: Fix up reference to 'guile-2.2'....This is a followup to b6bee63bed4f013064c0d902e7c8b83ed7514ade.

* tests/inferior.scm ("inferior-package-search-paths"): Refer to
'guile-3.0' instead of 'guile-2.2'.
Ludovic Courtès
2020-03-12inferior: Distinguish inferior exceptions....This avoids ambiguities when looking at a backtrace where the exception
was actually thrown by an inferior in a very different context.

* guix/inferior.scm (&inferior-exception): New condition type.
(read-repl-response): Add optional 'inferior' parameter.  Raise
'&inferior-exception' instead of rethrowing to KEY when receiving an
'exception' message.
(read-inferior-response): Pass INFERIOR to 'read-repl-response'.
* tests/inferior.scm ("&inferior-exception"): New test.
Ludovic Courtès
2019-09-21inferior: Propagate '&store-protocol-error' error conditions....Until now '&store-protocol-error' conditions raised in the inferior
would not be correctly propagated because SRFI-35 records lack a read
syntax.

Reported at <https://bugs.gnu.org/37449>
by Carl Dong <contact@carldong.me>.

* guix/inferior.scm (port->inferior): Import (srfi srfi-34) in the inferior.
(inferior-eval-with-store): Define 'error?' and 'error-message'.  Wrap
call to PROC in 'guard'.  Check the response of INFERIOR for a
'store-protocol-error' or a 'result' tag.
* tests/inferior.scm ("inferior-eval-with-store, &store-protocol-error"):
New test.
Ludovic Courtès