#define G_WARN_ONCE 8 /* set if 'once' ever enabled */
#define G_WARN_ALL_MASK (G_WARN_ALL_ON|G_WARN_ALL_OFF)
-#define WARN_STD Nullsv
-#define WARN_ALL (Nullsv+1) /* use warnings 'all' */
-#define WARN_NONE (Nullsv+2) /* no warnings 'all' */
-
-#define specialWARN(x) ((x) == WARN_STD || (x) == WARN_ALL || \
- (x) == WARN_NONE)
-
-#define ckDEAD(x) \
- ( ! specialWARN(PL_curcop->cop_warnings) && \
- IsSet(SvPVX(PL_curcop->cop_warnings), 2*x+1))
+#define pWARN_STD Nullsv
+#define pWARN_ALL (Nullsv+1) /* use warnings 'all' */
+#define pWARN_NONE (Nullsv+2) /* no warnings 'all' */
+
+#define specialWARN(x) ((x) == pWARN_STD || (x) == pWARN_ALL || \
+ (x) == pWARN_NONE)
+#define WARN_ALL 0
+#define WARN_CLOSURE 1
+#define WARN_DEPRECATED 2
+#define WARN_EXITING 3
+#define WARN_GLOB 4
+#define WARN_IO 5
+#define WARN_CLOSED 6
+#define WARN_EXEC 7
+#define WARN_NEWLINE 8
+#define WARN_PIPE 9
+#define WARN_UNOPENED 10
+#define WARN_MISC 11
+#define WARN_NUMERIC 12
+#define WARN_ONCE 13
+#define WARN_OVERFLOW 14
+#define WARN_PACK 15
+#define WARN_PORTABLE 16
+#define WARN_RECURSION 17
+#define WARN_REDEFINE 18
+#define WARN_REGEXP 19
+#define WARN_SEVERE 20
+#define WARN_DEBUGGING 21
+#define WARN_INPLACE 22
+#define WARN_INTERNAL 23
+#define WARN_MALLOC 24
+#define WARN_SIGNAL 25
+#define WARN_SUBSTR 26
+#define WARN_SYNTAX 27
+#define WARN_AMBIGUOUS 28
+#define WARN_BAREWORD 29
+#define WARN_DIGIT 30
+#define WARN_PARENTHESIS 31
+#define WARN_PRECEDENCE 32
+#define WARN_PRINTF 33
+#define WARN_PROTOTYPE 34
+#define WARN_QW 35
+#define WARN_RESERVED 36
+#define WARN_SEMICOLON 37
+#define WARN_TAINT 38
+#define WARN_UNINITIALIZED 39
+#define WARN_UNPACK 40
+#define WARN_UNTIE 41
+#define WARN_UTF8 42
+#define WARN_VOID 43
+#define WARN_Y2K 44
+
+#define WARNsize 12
+#define WARN_ALLstring "\125\125\125\125\125\125\125\125\125\125\125\125"
+#define WARN_NONEstring "\0\0\0\0\0\0\0\0\0\0\0\0"
+#define WARN_TAINTstring "\0\0\0\0\0\0\0\0\0\20\0\0"
+
+#define isLEXWARN_on (PL_curcop->cop_warnings != pWARN_STD)
+#define isLEXWARN_off (PL_curcop->cop_warnings == pWARN_STD)
+#define isWARN_ONCE (PL_dowarn & (G_WARN_ON|G_WARN_ONCE))
+#define isWARN_on(c,x) (IsSet(SvPVX(c), 2*(x)))
+#define isWARNf_on(c,x) (IsSet(SvPVX(c), 2*(x)+1))
#define ckWARN(x) \
- ( (PL_curcop->cop_warnings != WARN_STD && \
- PL_curcop->cop_warnings != WARN_NONE && \
- (PL_curcop->cop_warnings == WARN_ALL || \
- IsSet(SvPVX(PL_curcop->cop_warnings), 2*x) ) ) \
- || (PL_curcop->cop_warnings == WARN_STD && PL_dowarn & G_WARN_ON) )
+ ( (isLEXWARN_on && PL_curcop->cop_warnings != pWARN_NONE && \
+ (PL_curcop->cop_warnings == pWARN_ALL || \
+ isWARN_on(PL_curcop->cop_warnings, x) ) ) \
+ || (isLEXWARN_off && PL_dowarn & G_WARN_ON) )
#define ckWARN2(x,y) \
- ( (PL_curcop->cop_warnings != WARN_STD && \
- PL_curcop->cop_warnings != WARN_NONE && \
- (PL_curcop->cop_warnings == WARN_ALL || \
- IsSet(SvPVX(PL_curcop->cop_warnings), 2*x) || \
- IsSet(SvPVX(PL_curcop->cop_warnings), 2*y) ) ) \
- || (PL_curcop->cop_warnings == WARN_STD && PL_dowarn & G_WARN_ON) )
+ ( (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) ) ) \
+ || (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) \
- (PL_curcop->cop_warnings == WARN_STD || \
- PL_curcop->cop_warnings == WARN_ALL || \
- (PL_curcop->cop_warnings != WARN_NONE && \
- IsSet(SvPVX(PL_curcop->cop_warnings), 2*x) ) )
+ (isLEXWARN_off || PL_curcop->cop_warnings == pWARN_ALL || \
+ (PL_curcop->cop_warnings != pWARN_NONE && \
+ isWARN_on(PL_curcop->cop_warnings, x) ) )
#define ckWARN2_d(x,y) \
- (PL_curcop->cop_warnings == WARN_STD || \
- PL_curcop->cop_warnings == WARN_ALL || \
- (PL_curcop->cop_warnings != WARN_NONE && \
- (IsSet(SvPVX(PL_curcop->cop_warnings), 2*x) || \
- IsSet(SvPVX(PL_curcop->cop_warnings), 2*y) ) ) )
+ (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 isLEXWARN_on (PL_curcop->cop_warnings != WARN_STD)
-#define isLEXWARN_off (PL_curcop->cop_warnings == WARN_STD)
-#define isWARN_ONCE (PL_dowarn & (G_WARN_ON|G_WARN_ONCE))
-#define isWARN_on(c,x) (IsSet(SvPVX(c), 2*(x)))
-
-#define WARN_IO 0
-#define WARN_CLOSED 1
-#define WARN_EXEC 2
-#define WARN_NEWLINE 3
-#define WARN_PIPE 4
-#define WARN_UNOPENED 5
-#define WARN_MISC 6
-#define WARN_NUMERIC 7
-#define WARN_ONCE 8
-#define WARN_RECURSION 9
-#define WARN_REDEFINE 10
-#define WARN_SEVERE 11
-#define WARN_DEBUGGING 12
-#define WARN_INPLACE 13
-#define WARN_INTERNAL 14
-#define WARN_SYNTAX 15
-#define WARN_AMBIGUOUS 16
-#define WARN_BAREWORD 17
-#define WARN_DEPRECATED 18
-#define WARN_DIGIT 19
-#define WARN_OCTAL 20
-#define WARN_PARENTHESIS 21
-#define WARN_PRINTF 22
-#define WARN_RESERVED 23
-#define WARN_SEMICOLON 24
-#define WARN_UNINITIALIZED 25
-#define WARN_UNSAFE 26
-#define WARN_CLOSURE 27
-#define WARN_OVERFLOW 28
-#define WARN_PORTABLE 29
-#define WARN_SIGNAL 30
-#define WARN_SUBSTR 31
-#define WARN_TAINT 32
-#define WARN_UNTIE 33
-#define WARN_UTF8 34
-#define WARN_VOID 35
-
-#define WARNsize 9
-#define WARN_ALLstring "\125\125\125\125\125\125\125\125\125"
-#define WARN_NONEstring "\0\0\0\0\0\0\0\0\0"
+#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 */