'closed' => DEFAULT_OFF,
'newline' => DEFAULT_OFF,
'exec' => DEFAULT_OFF,
+ 'layer' => DEFAULT_OFF,
},
'syntax' => { 'ambiguous' => DEFAULT_OFF,
'semicolon' => DEFAULT_OFF,
'reserved' => DEFAULT_OFF,
'digit' => DEFAULT_OFF,
'parenthesis' => DEFAULT_OFF,
- 'deprecated' => DEFAULT_OFF,
'printf' => DEFAULT_OFF,
'prototype' => DEFAULT_OFF,
'qw' => DEFAULT_OFF,
'debugging' => DEFAULT_ON,
'malloc' => DEFAULT_ON,
},
+ 'deprecated' => DEFAULT_OFF,
'void' => DEFAULT_OFF,
'recursion' => DEFAULT_OFF,
'redefine' => DEFAULT_OFF,
#@{ $list{"all"} } = walk ($tree) ;
walk ($tree) ;
+die <<EOM if $index > 255 ;
+Too many warnings categories -- max is 255
+ rewrite packWARN* & unpackWARN* macros
+EOM
$index *= 2 ;
my $warn_size = int($index / 8) + ($index % 8 != 0) ;
#define isWARN_on(c,x) (IsSet(SvPVX(c), 2*(x)))
#define isWARNf_on(c,x) (IsSet(SvPVX(c), 2*(x)+1))
-#define ckDEAD(x) \
- ( ! specialWARN(PL_curcop->cop_warnings) && \
- ( isWARNf_on(PL_curcop->cop_warnings, WARN_ALL) || \
- isWARNf_on(PL_curcop->cop_warnings, x)))
-
#define ckWARN(x) \
( (isLEXWARN_on && PL_curcop->cop_warnings != pWARN_NONE && \
(PL_curcop->cop_warnings == pWARN_ALL || \
isWARN_on(PL_curcop->cop_warnings, y) ) ) \
|| (isLEXWARN_off && PL_dowarn & G_WARN_ON) )
+#define ckWARN3(x,y,z) \
+ ( (isLEXWARN_on && PL_curcop->cop_warnings != pWARN_NONE && \
+ (PL_curcop->cop_warnings == pWARN_ALL || \
+ isWARN_on(PL_curcop->cop_warnings, x) || \
+ isWARN_on(PL_curcop->cop_warnings, y) || \
+ isWARN_on(PL_curcop->cop_warnings, z) ) ) \
+ || (isLEXWARN_off && PL_dowarn & G_WARN_ON) )
+
+#define ckWARN4(x,y,z,t) \
+ ( (isLEXWARN_on && PL_curcop->cop_warnings != pWARN_NONE && \
+ (PL_curcop->cop_warnings == pWARN_ALL || \
+ isWARN_on(PL_curcop->cop_warnings, x) || \
+ isWARN_on(PL_curcop->cop_warnings, y) || \
+ isWARN_on(PL_curcop->cop_warnings, z) || \
+ isWARN_on(PL_curcop->cop_warnings, t) ) ) \
+ || (isLEXWARN_off && PL_dowarn & G_WARN_ON) )
+
#define ckWARN_d(x) \
(isLEXWARN_off || PL_curcop->cop_warnings == pWARN_ALL || \
(PL_curcop->cop_warnings != pWARN_NONE && \
(isWARN_on(PL_curcop->cop_warnings, x) || \
isWARN_on(PL_curcop->cop_warnings, y) ) ) )
+#define ckWARN3_d(x,y,z) \
+ (isLEXWARN_off || PL_curcop->cop_warnings == pWARN_ALL || \
+ (PL_curcop->cop_warnings != pWARN_NONE && \
+ (isWARN_on(PL_curcop->cop_warnings, x) || \
+ isWARN_on(PL_curcop->cop_warnings, y) || \
+ isWARN_on(PL_curcop->cop_warnings, z) ) ) )
+
+#define ckWARN4_d(x,y,z,t) \
+ (isLEXWARN_off || PL_curcop->cop_warnings == pWARN_ALL || \
+ (PL_curcop->cop_warnings != pWARN_NONE && \
+ (isWARN_on(PL_curcop->cop_warnings, x) || \
+ isWARN_on(PL_curcop->cop_warnings, y) || \
+ isWARN_on(PL_curcop->cop_warnings, z) || \
+ isWARN_on(PL_curcop->cop_warnings, t) ) ) )
+
+#define packWARN(a) (a )
+#define packWARN2(a,b) ((a) | (b)<<8 )
+#define packWARN3(a,b,c) ((a) | (b)<<8 | (c) <<16 )
+#define packWARN4(a,b,c,d) ((a) | (b)<<8 | (c) <<16 | (d) <<24)
+
+#define unpackWARN1(x) ((x) & 0xFF)
+#define unpackWARN2(x) (((x) >>8) & 0xFF)
+#define unpackWARN3(x) (((x) >>16) & 0xFF)
+#define unpackWARN4(x) (((x) >>24) & 0xFF)
+
+#define ckDEAD(x) \
+ ( ! specialWARN(PL_curcop->cop_warnings) && \
+ ( isWARNf_on(PL_curcop->cop_warnings, WARN_ALL) || \
+ isWARNf_on(PL_curcop->cop_warnings, unpackWARN1(x)) || \
+ isWARNf_on(PL_curcop->cop_warnings, unpackWARN2(x)) || \
+ isWARNf_on(PL_curcop->cop_warnings, unpackWARN3(x)) || \
+ isWARNf_on(PL_curcop->cop_warnings, unpackWARN4(x))))
+
/* end of file warnings.h */
EOM
warnings::warn($object, "some warning");
}
- warnif("some warning");
- warnif("void", "some warning");
- warnif($object, "some warning");
+ warnings::warnif("some warning");
+ warnings::warnif("void", "some warning");
+ warnings::warnif($object, "some warning");
=head1 DESCRIPTION
$All = "" ; vec($All, $Offsets{'all'}, 2) = 3 ;
+sub Croaker
+{
+ delete $Carp::CarpInternal{'warnings'};
+ croak @_ ;
+}
+
sub bits {
my $mask ;
my $catmask ;
$mask |= $DeadBits{$word} if $fatal ;
}
else
- { croak("Unknown warnings category '$word'")}
+ { Croaker("Unknown warnings category '$word'")}
}
return $mask ;
# check the category supplied.
$category = shift ;
if (ref $category) {
- croak ("not an object")
+ Croaker ("not an object")
if $category !~ /^([^=]+)=/ ;
$category = $1 ;
$isobj = 1 ;
}
$offset = $Offsets{$category};
- croak("Unknown warnings category '$category'")
+ Croaker("Unknown warnings category '$category'")
unless defined $offset;
}
else {
$category = (caller(1))[0] ;
$offset = $Offsets{$category};
- croak("package '$category' not registered for warnings")
+ Croaker("package '$category' not registered for warnings")
unless defined $offset ;
}
sub enabled
{
- croak("Usage: warnings::enabled([category])")
+ Croaker("Usage: warnings::enabled([category])")
unless @_ == 1 || @_ == 0 ;
my ($callers_bitmask, $offset, $i) = __chk(@_) ;
sub warn
{
- croak("Usage: warnings::warn([category,] 'message')")
+ Croaker("Usage: warnings::warn([category,] 'message')")
unless @_ == 2 || @_ == 1 ;
my $message = pop ;
my ($callers_bitmask, $offset, $i) = __chk(@_) ;
- local $Carp::CarpLevel = $i ;
croak($message)
if vec($callers_bitmask, $offset+1, 1) ||
vec($callers_bitmask, $Offsets{'all'}+1, 1) ;
sub warnif
{
- croak("Usage: warnings::warnif([category,] 'message')")
+ Croaker("Usage: warnings::warnif([category,] 'message')")
unless @_ == 2 || @_ == 1 ;
my $message = pop ;
my ($callers_bitmask, $offset, $i) = __chk(@_) ;
- local $Carp::CarpLevel = $i ;
return
unless defined $callers_bitmask &&