sign = 1;
}
do {
- *--ptr = '0' + (uv % 10);
+ *--ptr = '0' + (char)(uv % 10);
} while (uv /= 10);
if (sign)
*--ptr = '-';
return ptr;
}
-/* sv_2pv() is now a macro using Perl_sv_2pv_flags();
- * this function provided for binary compatibility only
- */
-
-char *
-Perl_sv_2pv(pTHX_ register SV *sv, STRLEN *lp)
-{
- return sv_2pv_flags(sv, lp, SV_GMAGIC);
-}
-
/*
=for apidoc sv_2pv_flags
int left = 0;
int right = 4;
char need_newline = 0;
- U16 reganch = (re->reganch & PMf_COMPILETIME) >> 12;
+ U16 reganch = (U16)((re->reganch & PMf_COMPILETIME) >> 12);
while((ch = *fptr++)) {
if(reganch & 1) {
ptr = uiv_2buf(buf, 0, SvUVX(sv), 1, &ebuf);
else
ptr = uiv_2buf(buf, SvIVX(sv), 0, 0, &ebuf);
- SvGROW(sv, ebuf - ptr + 1); /* inlined from sv_setpvn */
+ SvGROW(sv, (STRLEN)(ebuf - ptr + 1)); /* inlined from sv_setpvn */
Move(ptr,SvPVX(sv),ebuf - ptr,char);
SvCUR_set(sv, ebuf - ptr);
s = SvEND(sv);
void
Perl_sv_copypv(pTHX_ SV *dsv, register SV *ssv)
{
- SV *tmpsv = sv_newmortal();
+ SV *tmpsv;
- if ( SvTHINKFIRST(ssv) && SvROK(ssv) && SvAMAGIC(ssv) ) {
- tmpsv = AMG_CALLun(ssv,string);
+ if ( SvTHINKFIRST(ssv) && SvROK(ssv) && SvAMAGIC(ssv) &&
+ (tmpsv = AMG_CALLun(ssv,string))) {
if (SvTYPE(tmpsv) != SVt_RV || (SvRV(tmpsv) != SvRV(ssv))) {
SvSetSV(dsv,tmpsv);
return;
}
+ } else {
+ tmpsv = sv_newmortal();
}
{
STRLEN len;
SV* tmpsv;
if (SvAMAGIC(sv) && (tmpsv=AMG_CALLun(sv,bool_)) &&
(!SvROK(tmpsv) || (SvRV(tmpsv) != SvRV(sv))))
- return SvTRUE(tmpsv);
+ return (bool)SvTRUE(tmpsv);
return SvRV(sv) != 0;
}
if (SvPOKp(sv)) {
This is not as a general purpose byte encoding to Unicode interface:
use the Encode extension for that.
-=cut
-*/
-
-/* sv_utf8_upgrade() is now a macro using sv_utf8_upgrade_flags();
- * this function provided for binary compatibility only
- */
-
-
-STRLEN
-Perl_sv_utf8_upgrade(pTHX_ register SV *sv)
-{
- return sv_utf8_upgrade_flags(sv, SV_GMAGIC);
-}
-
-/*
=for apidoc sv_utf8_upgrade_flags
Convert the PV of an SV to its UTF8-encoded form.
C<SvSetSV>, C<SvSetSV_nosteal>, C<SvSetMagicSV> and
C<SvSetMagicSV_nosteal>.
-
-=cut
-*/
-
-/* sv_setsv() is now a macro using Perl_sv_setsv_flags();
- * this function provided for binary compatibility only
- */
-
-void
-Perl_sv_setsv(pTHX_ SV *dstr, register SV *sstr)
-{
- sv_setsv_flags(dstr, sstr, SV_GMAGIC);
-}
-
-/*
=for apidoc sv_setsv_flags
Copies the contents of the source SV C<ssv> into the destination SV
default:
if (SvGMAGICAL(sstr) && (flags & SV_GMAGIC)) {
mg_get(sstr);
- if (SvTYPE(sstr) != stype) {
+ if ((int)SvTYPE(sstr) != stype) {
stype = SvTYPE(sstr);
if (stype == SVt_PVGV && dtype <= SVt_PVGV)
goto glob_assign;
if (stype == SVt_PVLV)
(void)SvUPGRADE(dstr, SVt_PVNV);
else
- (void)SvUPGRADE(dstr, stype);
+ (void)SvUPGRADE(dstr, (U32)stype);
}
sflags = SvFLAGS(sstr);
{
Perl_warner(aTHX_ packWARN(WARN_REDEFINE),
CvCONST(cv)
- ? "Constant subroutine %s redefined"
- : "Subroutine %s redefined",
+ ? "Constant subroutine %s::%s redefined"
+ : "Subroutine %s::%s redefined",
+ HvNAME(GvSTASH((GV*)dstr)),
GvENAME((GV*)dstr));
}
}
status set, then the bytes appended should be valid UTF8.
Handles 'get' magic, but not 'set' magic. See C<sv_catpvn_mg>.
-=cut
-*/
-
-/* sv_catpvn() is now a macro using Perl_sv_catpvn_flags();
- * this function provided for binary compatibility only
- */
-
-void
-Perl_sv_catpvn(pTHX_ SV *dsv, const char* sstr, STRLEN slen)
-{
- sv_catpvn_flags(dsv, sstr, slen, SV_GMAGIC);
-}
-
-/*
=for apidoc sv_catpvn_flags
Concatenates the string onto the end of the string which is in the SV. The
SV C<dsv>. Modifies C<dsv> but not C<ssv>. Handles 'get' magic, but
not 'set' magic. See C<sv_catsv_mg>.
-=cut */
-
-/* sv_catsv() is now a macro using Perl_sv_catsv_flags();
- * this function provided for binary compatibility only
- */
-
-void
-Perl_sv_catsv(pTHX_ SV *dstr, register SV *sstr)
-{
- sv_catsv_flags(dstr, sstr, SV_GMAGIC);
-}
-
-/*
=for apidoc sv_catsv_flags
Concatenates the string from SV C<ssv> onto the end of the string in
/* Some magic sontains a reference loop, where the sv and object refer to
each other. To prevent a reference loop that would prevent such
objects being freed, we look for such loops and if we find one we
- avoid incrementing the object refcount. */
+ avoid incrementing the object refcount.
+
+ Note we cannot do this to avoid self-tie loops as intervening RV must
+ have its REFCNT incremented to keep it in existence - instead we could
+ special case them in sv_free() -- NI-S
+
+ */
if (!obj || obj == sv ||
how == PERL_MAGIC_arylen ||
how == PERL_MAGIC_qr ||
return;
s = (U8*)SvPV(sv, len);
- if (len < *offsetp)
+ if ((I32)len < *offsetp)
Perl_croak(aTHX_ "panic: sv_pos_b2u: bad byte offset");
send = s + *offsetp;
len = 0;
/* Grab the size of the record we're getting */
recsize = SvIV(SvRV(PL_rs));
(void)SvPOK_only(sv); /* Validate pointer */
- buffer = SvGROW(sv, recsize + 1);
+ buffer = SvGROW(sv, (STRLEN)(recsize + 1));
/* Go yank in */
#ifdef VMS
/* VMS wants read instead of fread, because fread doesn't respect */
cnt = PerlIO_get_cnt(fp); /* get count into register */
(void)SvPOK_only(sv); /* validate pointer */
- if (SvLEN(sv) - append <= cnt + 1) { /* make sure we have the room */
- if (cnt > 80 && SvLEN(sv) > append) {
+ if ((I32)(SvLEN(sv) - append) <= cnt + 1) { /* make sure we have the room */
+ if (cnt > 80 && (I32)SvLEN(sv) > append) {
shortbuffered = cnt - SvLEN(sv) + append + 1;
cnt -= shortbuffered;
}
else {
shortbuffered = 0;
/* remember that cnt can be negative */
- SvGROW(sv, append + (cnt <= 0 ? 2 : (cnt + 1)));
+ SvGROW(sv, (STRLEN)(append + (cnt <= 0 ? 2 : (cnt + 1))));
}
}
else
SvGROW(sv, bpx + cnt + 2);
bp = (STDCHAR*)SvPVX(sv) + bpx; /* unbox after relocation */
- *bp++ = i; /* store character from PerlIO_getc */
+ *bp++ = (STDCHAR)i; /* store character from PerlIO_getc */
if (rslen && (STDCHAR)i == rslast) /* all done for now? */
goto thats_all_folks;
}
thats_all_folks:
- if ((rslen > 1 && (bp - (STDCHAR*)SvPVX(sv) < rslen)) ||
+ if ((rslen > 1 && (STRLEN)(bp - (STDCHAR*)SvPVX(sv)) < rslen) ||
memNE((char*)bp - rslen, rsptr, rslen))
goto screamer; /* go back to the fray */
thats_really_all_folks:
if (rslen) {
register STDCHAR *bpe = buf + sizeof(buf);
bp = buf;
- while ((i = PerlIO_getc(fp)) != EOF && (*bp++ = i) != rslast && bp < bpe)
+ while ((i = PerlIO_getc(fp)) != EOF && (*bp++ = (STDCHAR)i) != rslast && bp < bpe)
; /* keep reading */
cnt = bp - buf;
}
if (GvHV(gv) && !HvNAME(GvHV(gv))) {
hv_clear(GvHV(gv));
#ifdef USE_ENVIRON_ARRAY
- if (gv == PL_envgv)
+ if (gv == PL_envgv
+# ifdef USE_ITHREADS
+ && PL_curinterp == aTHX
+# endif
+ )
+ {
environ[0] = Nullch;
+ }
#endif
}
}
Use the C<SvPV_nolen> macro instead
-=cut
-*/
-
-/* sv_pv() is now a macro using SvPV_nolen();
- * this function provided for binary compatibility only
- */
-
-
-char *
-Perl_sv_pv(pTHX_ SV *sv)
-{
- STRLEN n_a;
-
- if (SvPOK(sv))
- return SvPVX(sv);
-
- return sv_2pv(sv, &n_a);
-}
-
-/*
=for apidoc sv_pvn
A private implementation of the C<SvPV> macro for compilers which can't
A private implementation of the C<SvPV_force> macro for compilers which
can't cope with complex macro expressions. Always use the macro instead.
-=cut
-*/
-
-/* sv_pvn_force() is now a macro using Perl_sv_pvn_force_flags();
- * this function provided for binary compatibility only
- */
-
-char *
-Perl_sv_pvn_force(pTHX_ SV *sv, STRLEN *lp)
-{
- return sv_pvn_force_flags(sv, lp, SV_GMAGIC);
-}
-
-/*
=for apidoc sv_pvn_force_flags
Get a sensible string out of the SV somehow.
Use C<SvPVbyte_nolen> instead.
-=cut
-*/
-
-/* sv_pvbyte () is now a macro using Perl_sv_2pv_flags();
- * this function provided for binary compatibility only
- */
-
-
-char *
-Perl_sv_pvbyte(pTHX_ SV *sv)
-{
- sv_utf8_downgrade(sv,0);
- return sv_pv(sv);
-}
-
-/*
=for apidoc sv_pvbyten
A private implementation of the C<SvPVbyte> macro for compilers
Use the C<SvPVutf8_nolen> macro instead
-=cut
-*/
-/* sv_pvutf8 () is now a macro using Perl_sv_2pv_flags();
- * this function provided for binary compatibility only
- */
-
-
-char *
-Perl_sv_pvutf8(pTHX_ SV *sv)
-{
- sv_utf8_upgrade(sv);
- return sv_pv(sv);
-}
-
-/*
=for apidoc sv_pvutf8n
A private implementation of the C<SvPVutf8> macro for compilers
}
/* Downgrades a PVGV to a PVMG.
- *
- * XXX This function doesn't actually appear to be used anywhere
- * DAPM 15-Jun-01
*/
STATIC void
return FALSE;
}
-/*
-=for apidoc sv_setpviv
-
-Copies an integer into the given SV, also updating its string value.
-Does not handle 'set' magic. See C<sv_setpviv_mg>.
-
-=cut
-*/
-
-void
-Perl_sv_setpviv(pTHX_ SV *sv, IV iv)
-{
- char buf[TYPE_CHARS(UV)];
- char *ebuf;
- char *ptr = uiv_2buf(buf, iv, 0, 0, &ebuf);
-
- sv_setpvn(sv, ptr, ebuf - ptr);
-}
-
-/*
-=for apidoc sv_setpviv_mg
-
-Like C<sv_setpviv>, but also handles 'set' magic.
-
-=cut
-*/
-
-void
-Perl_sv_setpviv_mg(pTHX_ SV *sv, IV iv)
-{
- char buf[TYPE_CHARS(UV)];
- char *ebuf;
- char *ptr = uiv_2buf(buf, iv, 0, 0, &ebuf);
-
- sv_setpvn(sv, ptr, ebuf - ptr);
- SvSETMAGIC(sv);
-}
-
#if defined(PERL_IMPLICIT_CONTEXT)
/* pTHX_ magic can't cope with varargs, so this is a no-context
/* SIZE */
switch (*q) {
+#ifdef WIN32
+ case 'I': /* Ix, I32x, and I64x */
+# ifdef WIN64
+ if (q[1] == '6' && q[2] == '4') {
+ q += 3;
+ intsize = 'q';
+ break;
+ }
+# endif
+ if (q[1] == '3' && q[2] == '2') {
+ q += 3;
+ break;
+ }
+# ifdef WIN64
+ intsize = 'q';
+# endif
+ q++;
+ break;
+#endif
#if defined(HAS_QUAD) || (defined(HAS_LONG_DOUBLE) && defined(USE_LONG_DOUBLE))
case 'L': /* Ld */
/* FALL THROUGH */
SvGROW(sv, SvCUR(sv) + need + dotstrlen + 1);
p = SvEND(sv);
if (esignlen && fill == '0') {
- for (i = 0; i < esignlen; i++)
+ for (i = 0; i < (int)esignlen; i++)
*p++ = esignbuf[i];
}
if (gap && !left) {
p += gap;
}
if (esignlen && fill != '0') {
- for (i = 0; i < esignlen; i++)
+ for (i = 0; i < (int)esignlen; i++)
*p++ = esignbuf[i];
}
if (zeros) {
PERL_HV_ARRAY_ALLOC_BYTES(dxhv->xhv_max+1), char);
while (i <= sxhv->xhv_max) {
((HE**)dxhv->xhv_array)[i] = he_dup(((HE**)sxhv->xhv_array)[i],
- !!HvSHAREKEYS(sstr), param);
+ (bool)!!HvSHAREKEYS(sstr),
+ param);
++i;
}
- dxhv->xhv_eiter = he_dup(sxhv->xhv_eiter, !!HvSHAREKEYS(sstr), param);
+ dxhv->xhv_eiter = he_dup(sxhv->xhv_eiter,
+ (bool)!!HvSHAREKEYS(sstr), param);
}
else {
SvPVX(dstr) = Nullch;
CvFILE(dstr) = CvXSUB(sstr) ? CvFILE(sstr) : SAVEPV(CvFILE(sstr));
break;
default:
- Perl_croak(aTHX_ "Bizarre SvTYPE [%d]", SvTYPE(sstr));
+ Perl_croak(aTHX_ "Bizarre SvTYPE [%" IVdf "]", (IV)SvTYPE(sstr));
break;
}
PERL_SET_THX(my_perl);
# ifdef DEBUGGING
- memset(my_perl, 0xab, sizeof(PerlInterpreter));
+ Poison(my_perl, 1, PerlInterpreter);
PL_markstack = 0;
PL_scopestack = 0;
PL_savestack = 0;
# ifdef DEBUGGING
- memset(my_perl, 0xab, sizeof(PerlInterpreter));
+ Poison(my_perl, 1, PerlInterpreter);
PL_markstack = 0;
PL_scopestack = 0;
PL_savestack = 0;
PL_utf8_totitle = sv_dup_inc(proto_perl->Iutf8_totitle, param);
PL_utf8_tolower = sv_dup_inc(proto_perl->Iutf8_tolower, param);
PL_utf8_tofold = sv_dup_inc(proto_perl->Iutf8_tofold, param);
+ PL_utf8_idstart = sv_dup_inc(proto_perl->Iutf8_idstart, param);
+ PL_utf8_idcont = sv_dup_inc(proto_perl->Iutf8_idcont, param);
/* swatch cache */
PL_last_swash_hv = Nullhv; /* reinits on demand */
PL_retstack_ix = proto_perl->Tretstack_ix;
PL_retstack_max = proto_perl->Tretstack_max;
Newz(54, PL_retstack, PL_retstack_max, OP*);
- Copy(proto_perl->Tretstack, PL_retstack, PL_retstack_ix, I32);
+ Copy(proto_perl->Tretstack, PL_retstack, PL_retstack_ix, OP*);
/* NOTE: si_dup() looks at PL_markstack */
PL_curstackinfo = si_dup(proto_perl->Tcurstackinfo, param);
PUTBACK;
s = SvPV(uni, len);
if (s != SvPVX(sv)) {
- SvGROW(sv, len);
+ SvGROW(sv, len + 1);
Move(s, SvPVX(sv), len, char);
SvCUR_set(sv, len);
+ SvPVX(sv)[len] = 0;
}
FREETMPS;
LEAVE;
https://perl5.git.perl.org / perl5.git / blobdiff