Hello together,
I have the following problem with scm_misc_error: In a C loop where I
call a couple of functions I want to catch all occuring errors and then,
when the loop is finished, I want to signal a misc-error and handle it a
list with all errors that have occured so far.
I call it like this:
scm_misc_error
(name,
"Observers of `~A' have signalled the following errors: ~S",
scm_cons2 (env, ordered_errors, SCM_UNDEFINED));
Here, name is a `const char*' which describes the C function which
collects all the errors. For testing purposes, I just call (error)
from two scheme functions that are called during the loop.
The output look like this:
ERROR: In procedure error in expression (error):
ERROR: Observers of `#<leaf environment 37b48>' have signalled the
following errors: (("Observer `~A' signals `~A' error: ~S" #<observer
80240> misc-error (#f "?" #f #f)) ("Observer `~A' signals `~A'
error: ~S" #<observer 802a0> misc-error (#f "?" #f #f)))
ABORT: (misc-error)
It's almost the way I want it to be, except for the fact, that the `name'
parameter is completely ignored by scm_misc_error (or, rather, scm_ithrow
and where that ends). It seems as if the last error on the scheme level
somehow still influences the generation of the error message.
Best regards
Dirk
