Re: [RFA]: add reason code and silent flag to decode_line_1

[Elena Zannoni <ezannoni at redhat dot com>]

J. Johnston writes:
 > David, here is the updated patch based on your suggestion.  It is definitely 
 > cleaner in the short-term.
 > 
 > 2003-12-09  Jeff Johnston  <jjohnstn@redhat.com>
 > 
 >      * linespec.h (decode_line_1): Add new not_found_ptr parameter.
 >      * linespec.c (decode_line_1): Add new parameter.  Pass on
 >      new parameter to decode_variable and symtab_from_filename
 >      functions.
 >      (decode_variable): Add new not_found_ptr parameter.  Throw exception
 >      rather than failing if the not_found_ptr is non-null and the
 >      function is not found.
 >      (symtab_from_filename): Add new not_found_ptr parametr.   Throw exception
 >      rather than failing if the not_found_ptr is non-null and the
 >      source file is not found.
 >      * breakpoint.c: Change all callers of decode_line_1 to add default
 >      extra parameter for decode_line_1 calls.
 >      * tracepoint.c: Ditto.
 >      * cli/cli-cmds.c: Ditto.


The linespec.c/.h part is approved.