Lines Matching refs:is
26 cluck "This is how we got here!";
34 they act like die() or warn(), but with a message which is more
36 cluck, confess, and longmess that context is a summary of every
39 your module was called. There is no guarantee that that is where
40 the error was, but it is a good educated guess.
42 Here is a more complete description of how shortmess works. What
43 it does is search the call-stack for a function call stack where
45 call is marked safe, it then gives up and gives a full stack
47 looking potential suspect is guilty. Its rules for telling whether
54 Any call from a package to itself is safe.
60 (if that array is empty) @ISA. The ability to override what
61 @ISA says is new in 5.8.
65 The trust in item 2 is transitive. If A trusts B, and B
67 with @CARP_NOT, then this trust relationship is identical to,
72 Any call from an internal Perl module is safe. (Nothing keeps
74 this practice is discouraged.)
78 Any call to Carp is safe. (This rule is what keeps it from
88 to understand why, or from where, a warning or error is being generated.
90 This feature is enabled by 'importing' the non-existent symbol
101 If called with a first argument that is a reference, they simply
106 # This package is heavily used. Be small. Be fast. Be good.
117 # croak. They replace $CarpLevel, which is deprecated. The
125 # Reconciling these notions is hard, use
152 # calls made. The error string, $error, is originally constructed from the
171 # shortmess() is called by carp() and croak() to skip all the way up to