* The UNIDOR macro is for unary functions that can be followed by the //
* operator (such as C<shift // 0>).
*/
-#define UNI2(f,x) return ( \
- yylval.ival = f, \
- PL_expect = x, \
- PL_bufptr = s, \
- PL_last_uni = PL_oldbufptr, \
- PL_last_lop_op = f, \
- REPORT( \
- (*s == '(' || (s = skipspace(s), *s == '(') \
- ? (int)FUNC1 : (int)UNIOP)))
+#define UNI2(f,x) { \
+ yylval.ival = f; \
+ PL_expect = x; \
+ PL_bufptr = s; \
+ PL_last_uni = PL_oldbufptr; \
+ PL_last_lop_op = f; \
+ if (*s == '(') \
+ return REPORT( (int)FUNC1 ); \
+ s = skipspace(s); \
+ return REPORT( *s=='(' ? (int)FUNC1 : (int)UNIOP ); \
+ }
#define UNI(f) UNI2(f,XTERM)
#define UNIDOR(f) UNI2(f,XTERMORDORDOR)
-#define UNIBRACK(f) return ( \
- yylval.ival = f, \
- PL_bufptr = s, \
- PL_last_uni = PL_oldbufptr, \
- REPORT( \
- (*s == '(' || (s = skipspace(s), *s == '(') \
- ? (int)FUNC1 : (int)UNIOP)))
+#define UNIBRACK(f) { \
+ yylval.ival = f; \
+ PL_bufptr = s; \
+ PL_last_uni = PL_oldbufptr; \
+ if (*s == '(') \
+ return REPORT( (int)FUNC1 ); \
+ s = skipspace(s); \
+ return REPORT( (*s == '(') ? (int)FUNC1 : (int)UNIOP ); \
+ }
/* grandfather return to old style */
#define OLDLOP(f) return(yylval.ival=f,PL_expect = XTERM,PL_bufptr = s,(int)LSTOP)
NV retval = 0.0;
NV nshift = 1.0;
STRLEN len;
- const char *start = SvPVx(sv,len);
+ const char *start = SvPVx_const(sv,len);
const char *end = start + len;
const bool utf = SvUTF8(sv) ? TRUE : FALSE;
while (start < end) {
version = yylval.opval;
ver = cSVOPx(version)->op_sv;
if (SvPOK(ver) && !SvNIOK(ver)) {
- (void)SvUPGRADE(ver, SVt_PVNV);
+ SvUPGRADE(ver, SVt_PVNV);
SvNV_set(ver, str_to_version(ver));
SvNOK_on(ver); /* hint that it is a version */
}
PL_rsfp_filters = newAV();
if (!datasv)
datasv = NEWSV(255,0);
- (void)SvUPGRADE(datasv, SVt_PVIO);
+ SvUPGRADE(datasv, SVt_PVIO);
u.filter = funcp;
IoANY(datasv) = u.iop; /* stash funcp into spare field */
IoFLAGS(datasv) |= IOf_FAKE_DIRP;
if ((gv = gv_fetchpv(pkgname, FALSE, SVt_PVCV))) {
SV *sv;
if (GvCV(gv) && (sv = cv_const_sv(GvCV(gv)))) {
- pkgname = SvPV_nolen(sv);
+ pkgname = SvPV_nolen_const(sv);
}
}
/* Check the eval first */
if (!PL_in_eval && SvTRUE(ERRSV)) {
- STRLEN n_a;
sv_catpv(ERRSV, "Propagated");
- yyerror(SvPV(ERRSV, n_a)); /* Duplicates the message inside eval */
+ yyerror(SvPV_nolen_const(ERRSV)); /* Duplicates the message inside eval */
(void)POPs;
res = SvREFCNT_inc(sv);
}
while (cont) {
int offset = s - SvPVX_const(PL_linestr);
- bool found = sv_cat_decode(sv, PL_encoding, PL_linestr,
+ const bool found = sv_cat_decode(sv, PL_encoding, PL_linestr,
&offset, (char*)termstr, termlen);
const char *ns = SvPVX_const(PL_linestr) + offset;
char *svlast = SvEND(sv) - 1;
if (!yychar || (yychar == ';' && !PL_rsfp))
where = "at EOF";
- else if (PL_bufptr > PL_oldoldbufptr && PL_bufptr - PL_oldoldbufptr < 200 &&
- PL_oldoldbufptr != PL_oldbufptr && PL_oldbufptr != PL_bufptr) {
+ else if (PL_oldoldbufptr && PL_bufptr > PL_oldoldbufptr &&
+ PL_bufptr - PL_oldoldbufptr < 200 && PL_oldoldbufptr != PL_oldbufptr &&
+ PL_oldbufptr != PL_bufptr) {
/*
Only for NetWare:
The code below is removed for NetWare because it abends/crashes on NetWare
context = PL_oldoldbufptr;
contlen = PL_bufptr - PL_oldoldbufptr;
}
- else if (PL_bufptr > PL_oldbufptr && PL_bufptr - PL_oldbufptr < 200 &&
- PL_oldbufptr != PL_bufptr) {
+ else if (PL_oldbufptr && PL_bufptr > PL_oldbufptr &&
+ PL_bufptr - PL_oldbufptr < 200 && PL_oldbufptr != PL_bufptr) {
/*
Only for NetWare:
The code below is removed for NetWare because it abends/crashes on NetWare