Lines Matching defs:warning
34 Produces a warning whenever an array is used in an implicit scalar
39 will elicit a warning. Using an explicit B<scalar()> silences the
40 warning. For example,
46 These options produce a warning whenever an operation implicitly
170 sub warning {
211 warning("Implicit scalar context for %s in %s",
219 warning("Illegal reference to private method name $method");
229 warning('Implicit match on $_');
234 warning('Implicit substitution on $_');
245 warning('Implicit use of $_ in foreach');
258 warning "Bare sub name '" . $sv->PV . "' interpreted as string";
264 warning('Use of $_');
271 warning('Illegal reference to private name %s', $gv->NAME);
276 warning("Illegal reference to private method name $method");
289 warning('Undefined subroutine %s called', $subname);
296 warning('Use of regexp variable $%s', $name);