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Print the faulty object upon invalid-keyword errors.

* libguile/vm.c (vm_error_kwargs_invalid_keyword,
  vm_error_kwargs_unrecognized_keyword): Add parameter.  Pass it
  enclosed in a list as the last argument to `scm_error_scm'.
* libguile/vm-i-system.c (bind_kwargs): Adjust accordingly.
* libguile/eval.c (error_invalid_keyword, error_unrecognized_keyword):
  Add parameter.
  (prepare_boot_closure_env_for_apply): Adjust accordingly.
* module/ice-9/eval.scm (primitive-eval): Likewise.
* libguile/error.c (scm_error_scm): Mention `keyword-argument-error' in
  docstring.
* module/ice-9/boot-9.scm (keyword-error-printer): New procedure; use it.
* test-suite/tests/optargs.test (c&e, with-test-prefix/c&e): Remove.
  ("define*")["unrecognized keyword"]: Test the value passed along the
  `keyword-argument-error' exception.
  ["invalid keyword"]: New test.
* doc/ref/api-control.texi (Error Reporting): Update `scm-error'
  description.
This commit is contained in:
Ludovic Courtès 2013-06-04 00:29:59 +02:00
parent 6fe2803b45
commit 4af0d97ee6
8 changed files with 41 additions and 42 deletions

View file

@ -681,12 +681,12 @@ VM_DEFINE_INSTRUCTION (48, bind_kwargs, "bind-kwargs", 5, 0, 0)
}
VM_ASSERT (scm_is_pair (walk)
|| (kw_and_rest_flags & F_ALLOW_OTHER_KEYS),
vm_error_kwargs_unrecognized_keyword (program));
vm_error_kwargs_unrecognized_keyword (program, sp[nkw]));
nkw++;
}
else
VM_ASSERT (kw_and_rest_flags & F_REST,
vm_error_kwargs_invalid_keyword (program));
vm_error_kwargs_invalid_keyword (program, sp[nkw]));
}
NEXT;