Custom Query (1030 matches)

Mark Nahabedian 2010-05-24 09:33:02 EDT

There are a variety of cases where CCL signals nothing more specific than SIMPLE-ERROR. It would be helpful if appropriate conditions were defined for each of these cases and those conditions were signaled.

Here's an example of a case of SIMPLE-ERROR that should be something like NO-APPLICABLE-METHOD-ERROR instead:

There is no applicable method for the generic function:
  #<STANDARD-GENERIC-FUNCTION QRES-CORE:DO-LOAD-DB-RECORD-FROM-QAPI-OBJECT
#x3000434D4C2F>
when called with arguments:
  (QRES-CORE:QAPI-PNR-SEGMENT NIL :PARENTS (#<QAPI-PNR #<LEGACY-PNR
12474990031128/M/0 AC:PZCCLE,AC:PZCCLE #x300062B32F8D> :CHANGE-TOKEN: NIL>))

NB: Was ITA bug 80692

There's an issue where when you use ccl:save-application with ":prepend-kernel t" and try to use command-line-arguments in your app and try to pass only one argument, ccl tries to load it as an image.

I will be attaching hello.lisp and a diff patch.

ccl-1.7

$ ./fx86cl --load hello.lisp

$ ./hello foo

Couldn't load lisp heap image from foo: No such file or directory

$ ./hello foo bar

(./hello foo bar)

ccl-1.7 (After patch)

$ ./fx86cl --load hello.lisp

$ ./hello foo

(./hello foo)

$ ./hello foo bar

(./hello foo bar)

Dan Weinreb 2010-07-12 18:26:58 EDT

When make-tcp-socket fails (e.g. there's nobody listening at the other end), the condition object that is created doesn't have helpful information in it such as the host and port and so on. When it calls socket-call, it could pass more useful stuff in the "where" argument, for example.

PS: was ITA bug 83283.