}
GV *
-gv_fetchfile(char *name)
+gv_fetchfile(const char *name)
{
dTHR;
char smallbuf[256];
}
void
-gv_init(GV *gv, HV *stash, char *name, STRLEN len, int multi)
+gv_init(GV *gv, HV *stash, const char *name, STRLEN len, int multi)
{
dTHR;
register GP *gp;
GvSTASH(gv) = (HV*)SvREFCNT_inc(stash);
GvNAME(gv) = savepvn(name, len);
GvNAMELEN(gv) = len;
- if (multi)
+ if (multi || doproto) /* doproto means it _was_ mentioned */
GvMULTI_on(gv);
if (doproto) { /* Replicate part of newSUB here. */
SvIOK_off(gv);
ENTER;
+ /* XXX unsafe for threads if eval_owner isn't held */
start_subparse(0,0); /* Create CV in compcv. */
GvCV(gv) = PL_compcv;
LEAVE;
}
GV *
-gv_fetchmeth(HV *stash, char *name, STRLEN len, I32 level)
+gv_fetchmeth(HV *stash, const char *name, STRLEN len, I32 level)
{
AV* av;
GV* topgv;
}
GV *
-gv_fetchmethod(HV *stash, char *name)
+gv_fetchmethod(HV *stash, const char *name)
{
return gv_fetchmethod_autoload(stash, name, TRUE);
}
GV *
-gv_fetchmethod_autoload(HV *stash, char *name, I32 autoload)
+gv_fetchmethod_autoload(HV *stash, const char *name, I32 autoload)
{
dTHR;
- register char *nend;
- char *nsplit = 0;
+ register const char *nend;
+ const char *nsplit = 0;
GV* gv;
for (nend = name; *nend; nend++) {
nsplit = ++nend;
}
if (nsplit) {
- char *origname = name;
+ const char *origname = name;
name = nsplit + 1;
if (*nsplit == ':')
--nsplit;
}
GV*
-gv_autoload4(HV *stash, char *name, STRLEN len, I32 method)
+gv_autoload4(HV *stash, const char *name, STRLEN len, I32 method)
{
dTHR;
static char autoload[] = "AUTOLOAD";
}
HV*
-gv_stashpv(char *name, I32 create)
+gv_stashpv(const char *name, I32 create)
{
return gv_stashpvn(name, strlen(name), create);
}
HV*
-gv_stashpvn(char *name, U32 namelen, I32 create)
+gv_stashpvn(const char *name, U32 namelen, I32 create)
{
char smallbuf[256];
char *tmpbuf;
GV *
-gv_fetchpv(char *nambeg, I32 add, I32 sv_type)
+gv_fetchpv(const char *nambeg, I32 add, I32 sv_type)
{
dTHR;
- register char *name = nambeg;
+ register const char *name = nambeg;
register GV *gv = 0;
GV**gvp;
I32 len;
- register char *namend;
+ register const char *namend;
HV *stash = 0;
U32 add_gvflags = 0;
/* No stash in name, so see how we can default */
if (!stash) {
- if (isIDFIRST(*name) || (IN_UTF8 && ((*name & 0xc0) == 0xc0) && isIDFIRST_utf8(name))) {
+ if (isIDFIRST(*name)
+ || (IN_UTF8 && ((*name & 0xc0) == 0xc0) && isIDFIRST_utf8((U8*)name)))
+ {
bool global = FALSE;
if (isUPPER(*name)) {
if (!stash) {
if (!add)
return Nullgv;
- if (add & ~GV_ADDMULTI) {
+ {
char sv_type_char = ((sv_type == SVt_PV) ? '$'
: (sv_type == SVt_PVAV) ? '@'
: (sv_type == SVt_PVHV) ? '%'
}
}
break;
-#ifdef OVERLOAD
case 'O':
if (strEQ(name, "OVERLOAD")) {
HV* hv = GvHVn(gv);
hv_magic(hv, gv, 'A');
}
break;
-#endif /* OVERLOAD */
case 'S':
if (strEQ(name, "SIG")) {
HV *hv;
GvMULTI_on(PL_siggv);
hv = GvHVn(PL_siggv);
hv_magic(hv, PL_siggv, 'S');
- for(i=1;sig_name[i];i++) {
+ for(i=1;PL_sig_name[i];i++) {
SV ** init;
- init=hv_fetch(hv,sig_name[i],strlen(sig_name[i]),1);
+ init=hv_fetch(hv,PL_sig_name[i],strlen(PL_sig_name[i]),1);
if(init)
sv_setsv(*init,&PL_sv_undef);
- psig_ptr[i] = 0;
- psig_name[i] = 0;
+ PL_psig_ptr[i] = 0;
+ PL_psig_name[i] = 0;
}
}
break;
if (len > 1)
break;
#ifdef COMPLEX_STATUS
- sv_upgrade(GvSV(gv), SVt_PVLV);
+ (void)SvUPGRADE(GvSV(gv), SVt_PVLV);
#endif
goto magicalize;
case '|':
case '\001':
case '\002':
+ case '\003':
case '\004':
case '\005':
case '\006':
case ']':
if (len == 1) {
SV *sv = GvSV(gv);
- sv_upgrade(sv, SVt_PVNV);
+ (void)SvUPGRADE(sv, SVt_PVNV);
sv_setpv(sv, PL_patchlevel);
(void)sv_2nv(sv);
SvREADONLY_on(sv);
}
void
-gv_fullname3(SV *sv, GV *gv, char *prefix)
+gv_fullname3(SV *sv, GV *gv, const char *prefix)
{
HV *hv = GvSTASH(gv);
if (!hv) {
}
void
-gv_efullname3(SV *sv, GV *gv, char *prefix)
+gv_efullname3(SV *sv, GV *gv, const char *prefix)
{
GV *egv = GvEGV(gv);
if (!egv)
SvREFCNT(io) = 1;
SvOBJECT_on(io);
iogv = gv_fetchpv("FileHandle::", FALSE, SVt_PVHV);
- if (!iogv)
+ /* unless exists($main::{FileHandle}) and defined(%main::FileHandle::) */
+ if (!(iogv && GvHV(iogv) && HvARRAY(GvHV(iogv))))
iogv = gv_fetchpv("IO::Handle::", TRUE, SVt_PVHV);
SvSTASH(io) = (HV*)SvREFCNT_inc(GvHV(iogv));
return io;
}
#endif /* Microport 2.4 hack */
-#ifdef OVERLOAD
/* Updates and caches the CV's */
bool
MAGIC* mg=mg_find((SV*)stash,'c');
AMT *amtp = (mg) ? (AMT*)mg->mg_ptr: (AMT *) NULL;
AMT amt;
+ STRLEN n_a;
if (mg && amtp->was_ok_am == PL_amagic_generation
&& amtp->was_ok_sub == PL_sub_generation)
SV* sv;
SV** svp;
- /* Work with "fallback" key, which we assume to be first in AMG_names */
+ /* Work with "fallback" key, which we assume to be first in PL_AMG_names */
- if (( cp = (char *)AMG_names[0] ) &&
+ if (( cp = (char *)PL_AMG_names[0] ) &&
(svp = (SV**)hv_fetch(hv,cp,strlen(cp),FALSE)) && (sv = *svp)) {
if (SvTRUE(sv)) amt.fallback=AMGfallYES;
else if (SvOK(sv)) amt.fallback=AMGfallNEVER;
}
for (i = 1; i < NofAMmeth; i++) {
cv = 0;
- cp = (char *)AMG_names[i];
+ cp = (char *)PL_AMG_names[i];
svp = (SV**)hv_fetch(hv, cp, strlen(cp), FALSE);
if (svp && ((sv = *svp) != &PL_sv_undef)) {
default:
if (!SvROK(sv)) {
if (!SvOK(sv)) break;
- gv = gv_fetchmethod(stash, SvPV(sv, PL_na));
+ gv = gv_fetchmethod(stash, SvPV(sv, n_a));
if (gv) cv = GvCV(gv);
break;
}
SV* sv = NULL;
SV** svp;
- /* Work with "fallback" key, which we assume to be first in AMG_names */
+ /* Work with "fallback" key, which we assume to be first in PL_AMG_names */
- if ( cp = AMG_names[0] ) {
+ if ( cp = PL_AMG_names[0] ) {
/* Try to find via inheritance. */
gv = gv_fetchmeth(stash, "()", 2, -1); /* A cookie: "()". */
if (gv) sv = GvSV(gv);
}
for (i = 1; i < NofAMmeth; i++) {
- SV *cookie = sv_2mortal(newSVpvf("(%s", cp = AMG_names[i]));
+ SV *cookie = sv_2mortal(newSVpvf("(%s", cp = PL_AMG_names[i]));
DEBUG_o( deb("Checking overloading of `%s' in package `%.256s'\n",
cp, HvNAME(stash)) );
/* don't fill the cache while looking up! */
GV *ngv;
DEBUG_o( deb("Resolving method `%.256s' for overloaded `%s' in package `%.256s'\n",
- SvPV(GvSV(gv), PL_na), cp, HvNAME(stash)) );
+ SvPV(GvSV(gv), n_a), cp, HvNAME(stash)) );
if (!SvPOK(GvSV(gv))
|| !(ngv = gv_fetchmethod_autoload(stash, SvPVX(GvSV(gv)),
FALSE)))
lr = 1;
}
break;
+ case iter_amg: /* XXXX Eventually should do to_gv. */
+ case to_sv_amg:
+ case to_av_amg:
+ case to_hv_amg:
+ case to_gv_amg:
+ case to_cv_amg:
+ /* FAIL safe */
+ return NULL; /* Delegate operation to standard mechanisms. */
+ break;
default:
goto not_found;
}
if (off==-1) off=method;
msg = sv_2mortal(newSVpvf(
"Operation `%s': no method found,%sargument %s%s%s%s",
- AMG_names[method + assignshift],
+ PL_AMG_names[method + assignshift],
(flags & AMGf_unary ? " " : "\n\tleft "),
SvAMAGIC(left)?
"in overloaded package ":
if (!notfound) {
DEBUG_o( deb(
"Overloaded operator `%s'%s%s%s:\n\tmethod%s found%s in package %s%s\n",
- AMG_names[off],
+ PL_AMG_names[off],
method+assignshift==off? "" :
" (initially `",
method+assignshift==off? "" :
- AMG_names[method+assignshift],
+ PL_AMG_names[method+assignshift],
method+assignshift==off? "" : "')",
flags & AMGf_unary? "" :
lr==1 ? " for right argument": " for left argument",
PUSHs(lr>0? left: right);
PUSHs( lr > 0 ? &PL_sv_yes : ( assign ? &PL_sv_undef : &PL_sv_no ));
if (notfound) {
- PUSHs( sv_2mortal(newSVpv((char *)AMG_names[method + assignshift],0)) );
+ PUSHs( sv_2mortal(newSVpv((char *)PL_AMG_names[method + assignshift],0)));
}
PUSHs((SV*)cv);
PUTBACK;
SPAGAIN;
res=POPs;
+ PUTBACK;
POPSTACK;
CATCH_SET(oldcatch);
}
}
}
-#endif /* OVERLOAD */
-
projects / p5sagit/p5-mst-13.2.git / blobdiff