with an assignment operator, which implies modifying the value itself.
Perhaps you need to copy the value to a temporary, and repeat that.
-=item Character following "\\c" must be ASCII
+=item Character following "\c" must be ASCII
(F) In C<\cI<X>>, I<X> must be an ASCII character.
long for Perl to handle. You have to be seriously twisted to write code
that triggers this error.
-=item Deprecated character in \\N{...}; marked by <-- HERE in \\N{%s<-- HERE %s
+=item Deprecated character in \N{...}; marked by <-- HERE in \N{%s<-- HERE %s
(D deprecated) Just about anything is legal for the C<...> in C<\N{...}>.
But starting in 5.12, non-reasonable ones that don't look like names are
(F) Missing right brace in C<\x{...}>, C<\p{...}>, C<\P{...}>, or C<\N{...}>.
-=item Missing right brace on \\N{} or unescaped left brace after \\N
+=item Missing right brace on \N{} or unescaped left brace after \N
(F)
C<\N> has two meanings.
sense to try to declare one with a package qualifier on the front. Use
local() if you want to localize a package variable.
-=item \\N in a character class must be a named character: \\N{...}
+=item \N in a character class must be a named character: \N{...}
(F) The new (5.12) meaning of C<\N> as C<[^\n]> is not valid in a bracketed
character class, for the same reason that C<.> in a character class loses its
specialness: it matches almost everything, which is probably not what you want.
-=item \\N{NAME} must be resolved by the lexer
+=item \N{NAME} must be resolved by the lexer
(F) When compiling a regex pattern, an unresolved named character or sequence
was encountered. This can happen in any of several ways that bypass the lexer,
the same; if a program uses $c only once but also uses any of the others it
will not trigger this warning.
-=item Invalid hexadecimal number in \\N{U+...}
+=item Invalid hexadecimal number in \N{U+...}
(F) The character constant represented by C<...> is not a valid hexadecimal
number. Either it is empty, or you tried to use a character other than 0 - 9
<-- HERE shows in the regular expression about where the problem was
discovered. See L<perlre>.
-=item Sequence \\%s... not terminated in regex; marked by <-- HERE in m/%s/
+=item Sequence \%s... not terminated in regex; marked by <-- HERE in m/%s/
(F) The regular expression expects a mandatory argument following the escape
sequence and this has been omitted or incorrectly written.
in your Perl script (or eval) near the specified column. Perhaps you tried
to run a compressed script, a binary program, or a directory as a Perl program.
-=item Unrecognized escape \\%c in character class passed through in regex; marked by <-- HERE in m/%s/
+=item Unrecognized escape \%c in character class passed through in regex; marked by <-- HERE in m/%s/
(W regexp) You used a backslash-character combination which is not
recognized by Perl inside character classes. The character was
The <-- HERE shows in the regular expression about where the
escape was discovered.
-=item Unrecognized escape \\%c passed through
+=item Unrecognized escape \%c passed through
(W misc) You used a backslash-character combination which is not
recognized by Perl. The character was understood literally, but this may
change in a future version of Perl.
-=item Unrecognized escape \\%c passed through in regex; marked by <-- HERE in m/%s/
+=item Unrecognized escape \%c passed through in regex; marked by <-- HERE in m/%s/
(W regexp) You used a backslash-character combination which is not
recognized by Perl. The character was understood literally, but this may
$name =~ s/\\t/\t/g;
$name =~ s/\\n/ /g;
$name =~ s/\s+$//;
+ $name =~ s/(\\)\\/$1/g;
}
# Extra explanatory info on an already-listed error, doesn't
Can't take %s of %f
Can't use '%c' after -mname
Can't use string ("%s"%s) as a subroutine ref while "strict refs" in use
-Can't use \\%c to mean $%c in expression
+Can't use \%c to mean $%c in expression
Can't use when() outside a topicalizer
-\\%c better written as $%c
+\%c better written as $%c
Character(s) in '%c' format wrapped in %s
$%c is no longer supported
Cloning substitution context is unimplemented
Debug leaking scalars child failed%s%s with errno %d: %s
Deep recursion on anonymous subroutine
defined(\%hash) is deprecated
-Don't know how to handle magic of type \\%o
+Don't know how to handle magic of type \%o
-Dp not implemented on this platform
entering effective gid failed
entering effective uid failed
Goto undefined subroutine
Goto undefined subroutine &%s
Hash \%%s missing the \% in argument %d of %s()
-Illegal character \\%03o (carriage return)
+Illegal character \%03o (carriage return)
Illegal character %sin prototype for %s : %s
Integer overflow in decimal number
Integer overflow in version %d
internal \%<num>p might conflict with future printf extensions
-invalid control request: '\\%03o'
+invalid control request: '\%03o'
Invalid module name %s with -%c option: contains single ':'
invalid option -D%c, use -D'' to see choices
Invalid range "%c-%c" in transliteration operator
Invalid version format (alpha without decimal)
Invalid version format (misplaced _ in number)
Invalid version object
-It is proposed that "\\c{" no longer be valid. It has historically evaluated to ";". If you disagree with this proposal, send email to perl5-porters@perl.org Otherwise, or in the meantime, you can work around this failure by changing "\\c{" to ";"
+It is proposed that "\c{" no longer be valid. It has historically evaluated to ";". If you disagree with this proposal, send email to perl5-porters@perl.org Otherwise, or in the meantime, you can work around this failure by changing "\c{" to ";"
'j' not supported on this platform
'J' not supported on this platform
Layer does not match this perl
Perl %s required (did you mean %s?)--this is only %s, stopped
Perl %s required--this is only %s, stopped
Perls since %s too modern--this is %s, stopped
-Possible unintended interpolation of $\\ in regex
+Possible unintended interpolation of $\ in regex
ptr wrong %p != %p fl=%08
Recompile perl with -DDEBUGGING to use -D switch (did you mean -d ?)
Recursive call to Perl_load_module in PerlIO_find_layer
Usage: VMS::Filespec::vmsrealpath(spec)
Use of inherited AUTOLOAD for non-method %s::%s() is deprecated
UTF-16 surrogate 0x%04
-utf8 "\\x%02X" does not map to Unicode
+utf8 "\x%02X" does not map to Unicode
Value of logical "%s" too long. Truncating to %i bytes
value of node is %d in Offset macro
Value of %s%s can be "0"; test with defined()