[gforth] / gforth / except.fs  

gforth: gforth/except.fs

Diff for /gforth/except.fs between version 1.12 and 1.13

version 1.12, Wed Oct 11 19:18:51 2006 UTC version 1.13, Fri Oct 13 17:36:07 2006 UTC
Line 77 
Line 77 
 \ !! explain handler on-stack structure  \ !! explain handler on-stack structure
   
 Variable first-throw  Variable first-throw
 : nothrow ( -- )  first-throw on ;  : nothrow ( -- ) \ gforth
       \G Use this (or the standard sequence @code{['] false catch drop})
       \G after a @code{catch} or @code{endtry} that does not rethrow;
       \G this ensures that the next @code{throw} will record a
       \G backtrace.
       first-throw on ;
   
 : (try) ( ahandler -- )  : (try) ( ahandler -- )
     first-throw on      first-throw on

Generate output suitable for use with a patch program
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