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8 Commits

Author SHA1 Message Date
Justus Winter
6639aedaee
gpgscm: Improve error handling of foreign functions.
* tests/gpgscm/ffi.scm (ffi-fail): Do not needlessly join the error
message.

Signed-off-by: Justus Winter <justus@g10code.com>
2017-06-19 16:51:29 +02:00
Justus Winter
127e1e532d
tests: Check expiration times of created keys.
* tests/gpgscm/ffi.c (do_get_time): New function.
(ffi_init): Expose new function.
* tests/gpgscm/ffi.scm (get-time): Document new function.
* tests/gpgscm/time.scm: New file.
* tests/openpgp/quick-key-manipulation.scm: Use the new facilities to
check the expiration times of created keys.
* tests/openpgp/tofu.scm: Use the new module.

Signed-off-by: Justus Winter <justus@g10code.com>
2017-02-15 14:53:07 +01:00
Justus Winter
e7429b1ced gpgscm: Better error reporting.
* tests/gpgscm/ffi.scm: Move the customized exception handling and
atexit logic...
* tests/gpgscm/init.scm: ... here.
(throw): Record the current history.
(throw'): New function that is history-aware.
(rethrow): New function.
(*error-hook*): Use the new throw'.
* tests/gpgscm/main.c (load): Fix error handling.
(main): Save and use the 'sc->retcode' as exit code.
* tests/gpgscm/repl.scm (repl): Print call history.
* tests/gpgscm/scheme.c (_Error_1): Make a snapshot of the history,
use it to provide a accurate location of the expression causing the
error at runtime, and hand the history trace to the '*error-hook*'.
(opexe_5): Tag all lists at parse time with the current location.
* tests/gpgscm/tests.scm: Update calls to 'throw', use 'rethrow'.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-12-08 17:22:50 +01:00
Justus Winter
7b4e2ea274 gpgscm: Fix installation of error handler.
* tests/gpgscm/ffi.scm: Set '*error-hook*' again so that the
interpreter will use our function.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-11-22 12:09:47 +01:00
Justus Winter
43f8006f5c gpgscm: Implement 'atexit'.
* tests/gpgscm/ffi.scm (throw): Run *run-atexit-handlers* when
terminating the interpreter.
(*atexit-handlers*): New variable.
(*run-atexit-handlers*): New function.
(atexit): Likewise.
* tests/gpgscm/main.c (main): Run *run-atexit-handlers* at normal
interpreter shutdown.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-11-04 12:42:00 +01:00
Justus Winter
9a0659a65c tests: Implement interpreter shutdown using exceptions.
* tests/gpgscm/ffi.c (ffi_init): Rename 'exit' to '_exit'.
* tests/gpgscm/ffi.scm (*interpreter-exit*): New variable.
(throw): New function.
(exit): New function.
--
This allows a proper cleanup of resources.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-09-19 18:49:17 +02:00
Justus Winter
5fbbc4b334 gpgscm: Use native string searching functions.
* tests/gpgscm/ffi-private.h: Handle character arguments.
* tests/gpgscm/ffi.c (do_string_index): New function.
(do_string_rindex): Likewise.
(do_string_contains): Likewise.
(ffi_init): Define new functions.
* tests/gpgscm/ffi.scm (ffi-define): New macro.
* tests/gpgscm/lib.scm (string-index): Use native function,
demonstrate behavior.
(string-rindex): Likewise.
(string-contains?): Likewise.
Demonstrate behavior of various other functions.
(read-all): Rework so that it can handle large files.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-06-21 16:18:32 +02:00
Justus Winter
d2ce3f9eee tests/gpgscm: Add a TinySCHEME-based test driver.
* configure.ac: Add new component.
* tests/Makefile.am: Likewise.
* tests/gpgscm/Makefile.am: New file.
* tests/gpgscm/ffi-private.h: Likewise.
* tests/gpgscm/ffi.c: Likewise.
* tests/gpgscm/ffi.h: Likewise.
* tests/gpgscm/ffi.scm: Likewise.
* tests/gpgscm/lib.scm: Likewise.
* tests/gpgscm/main.c: Likewise.
* tests/gpgscm/private.h: Likewise.
* tests/gpgscm/repl.scm: Likewise.
* tests/gpgscm/scheme-config.h: Likewise.
* tests/gpgscm/t-child.c: Likewise.
* tests/gpgscm/t-child.scm: Likewise.
* tests/gpgscm/tests.scm: Likewise.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-06-17 11:57:12 +02:00