File: //.cpanm/work/1640108683.26040/Encode-3.16/Unicode/Unicode.c
/*
* This file was generated automatically by ExtUtils::ParseXS version 3.18 from the
* contents of Unicode.xs. Do not edit this file, edit Unicode.xs instead.
*
* ANY CHANGES MADE HERE WILL BE LOST!
*
*/
#line 1 "Unicode.xs"
/*
$Id: Unicode.xs,v 2.20 2021/07/23 02:26:54 dankogai Exp $
*/
#define IN_UNICODE_XS
#define PERL_NO_GET_CONTEXT
#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
#include "../Encode/encode.h"
#define FBCHAR 0xFFFd
#define BOM_BE 0xFeFF
#define BOM16LE 0xFFFe
#define BOM32LE 0xFFFe0000
#define issurrogate(x) (0xD800 <= (x) && (x) <= 0xDFFF )
#define isHiSurrogate(x) (0xD800 <= (x) && (x) < 0xDC00 )
#define isLoSurrogate(x) (0xDC00 <= (x) && (x) <= 0xDFFF )
#define invalid_ucs2(x) ( issurrogate(x) || 0xFFFF < (x) )
#ifndef SVfARG
#define SVfARG(p) ((void*)(p))
#endif
#define PERLIO_BUFSIZ 1024 /* XXX value comes from PerlIOEncode_get_base */
/* Avoid wasting too much space in the result buffer */
/* static void */
/* shrink_buffer(SV *result) */
/* { */
/* if (SvLEN(result) > 42 + SvCUR(result)) { */
/* char *buf; */
/* STRLEN len = 1 + SvCUR(result); /\* include the NUL byte *\/ */
/* New(0, buf, len, char); */
/* Copy(SvPVX(result), buf, len, char); */
/* Safefree(SvPVX(result)); */
/* SvPV_set(result, buf); */
/* SvLEN_set(result, len); */
/* } */
/* } */
#define shrink_buffer(result) { \
if (SvLEN(result) > 42 + SvCUR(result)) { \
char *newpv; \
STRLEN newlen = 1 + SvCUR(result); /* include the NUL byte */ \
New(0, newpv, newlen, char); \
Copy(SvPVX(result), newpv, newlen, char); \
Safefree(SvPVX(result)); \
SvPV_set(result, newpv); \
SvLEN_set(result, newlen); \
} \
}
static UV
enc_unpack(pTHX_ U8 **sp, U8 *e, STRLEN size, U8 endian)
{
U8 *s = *sp;
UV v = 0;
if (s+size > e) {
croak("Partial character %c",(char) endian);
}
switch(endian) {
case 'N':
v = *s++;
v = (v << 8) | *s++;
/* FALLTHROUGH */
case 'n':
v = (v << 8) | *s++;
v = (v << 8) | *s++;
break;
case 'V':
case 'v':
v |= *s++;
v |= (*s++ << 8);
if (endian == 'v')
break;
v |= (*s++ << 16);
v |= ((UV)*s++ << 24);
break;
default:
croak("Unknown endian %c",(char) endian);
break;
}
*sp = s;
return v;
}
static void
enc_pack(pTHX_ SV *result, STRLEN size, U8 endian, UV value)
{
U8 *d = (U8 *) SvPV_nolen(result);
switch(endian) {
case 'v':
case 'V':
d += SvCUR(result);
SvCUR_set(result,SvCUR(result)+size);
while (size--) {
*d++ = (U8)(value & 0xFF);
value >>= 8;
}
break;
case 'n':
case 'N':
SvCUR_set(result,SvCUR(result)+size);
d += SvCUR(result);
while (size--) {
*--d = (U8)(value & 0xFF);
value >>= 8;
}
break;
default:
croak("Unknown endian %c",(char) endian);
break;
}
}
#line 129 "Unicode.c"
#ifndef PERL_UNUSED_VAR
# define PERL_UNUSED_VAR(var) if (0) var = var
#endif
#ifndef dVAR
# define dVAR dNOOP
#endif
/* This stuff is not part of the API! You have been warned. */
#ifndef PERL_VERSION_DECIMAL
# define PERL_VERSION_DECIMAL(r,v,s) (r*1000000 + v*1000 + s)
#endif
#ifndef PERL_DECIMAL_VERSION
# define PERL_DECIMAL_VERSION \
PERL_VERSION_DECIMAL(PERL_REVISION,PERL_VERSION,PERL_SUBVERSION)
#endif
#ifndef PERL_VERSION_GE
# define PERL_VERSION_GE(r,v,s) \
(PERL_DECIMAL_VERSION >= PERL_VERSION_DECIMAL(r,v,s))
#endif
#ifndef PERL_VERSION_LE
# define PERL_VERSION_LE(r,v,s) \
(PERL_DECIMAL_VERSION <= PERL_VERSION_DECIMAL(r,v,s))
#endif
/* XS_INTERNAL is the explicit static-linkage variant of the default
* XS macro.
*
* XS_EXTERNAL is the same as XS_INTERNAL except it does not include
* "STATIC", ie. it exports XSUB symbols. You probably don't want that
* for anything but the BOOT XSUB.
*
* See XSUB.h in core!
*/
/* TODO: This might be compatible further back than 5.10.0. */
#if PERL_VERSION_GE(5, 10, 0) && PERL_VERSION_LE(5, 15, 1)
# undef XS_EXTERNAL
# undef XS_INTERNAL
# if defined(__CYGWIN__) && defined(USE_DYNAMIC_LOADING)
# define XS_EXTERNAL(name) __declspec(dllexport) XSPROTO(name)
# define XS_INTERNAL(name) STATIC XSPROTO(name)
# endif
# if defined(__SYMBIAN32__)
# define XS_EXTERNAL(name) EXPORT_C XSPROTO(name)
# define XS_INTERNAL(name) EXPORT_C STATIC XSPROTO(name)
# endif
# ifndef XS_EXTERNAL
# if defined(HASATTRIBUTE_UNUSED) && !defined(__cplusplus)
# define XS_EXTERNAL(name) void name(pTHX_ CV* cv __attribute__unused__)
# define XS_INTERNAL(name) STATIC void name(pTHX_ CV* cv __attribute__unused__)
# else
# ifdef __cplusplus
# define XS_EXTERNAL(name) extern "C" XSPROTO(name)
# define XS_INTERNAL(name) static XSPROTO(name)
# else
# define XS_EXTERNAL(name) XSPROTO(name)
# define XS_INTERNAL(name) STATIC XSPROTO(name)
# endif
# endif
# endif
#endif
/* perl >= 5.10.0 && perl <= 5.15.1 */
/* The XS_EXTERNAL macro is used for functions that must not be static
* like the boot XSUB of a module. If perl didn't have an XS_EXTERNAL
* macro defined, the best we can do is assume XS is the same.
* Dito for XS_INTERNAL.
*/
#ifndef XS_EXTERNAL
# define XS_EXTERNAL(name) XS(name)
#endif
#ifndef XS_INTERNAL
# define XS_INTERNAL(name) XS(name)
#endif
/* Now, finally, after all this mess, we want an ExtUtils::ParseXS
* internal macro that we're free to redefine for varying linkage due
* to the EXPORT_XSUB_SYMBOLS XS keyword. This is internal, use
* XS_EXTERNAL(name) or XS_INTERNAL(name) in your code if you need to!
*/
#undef XS_EUPXS
#if defined(PERL_EUPXS_ALWAYS_EXPORT)
# define XS_EUPXS(name) XS_EXTERNAL(name)
#else
/* default to internal */
# define XS_EUPXS(name) XS_INTERNAL(name)
#endif
#ifndef PERL_ARGS_ASSERT_CROAK_XS_USAGE
#define PERL_ARGS_ASSERT_CROAK_XS_USAGE assert(cv); assert(params)
/* prototype to pass -Wmissing-prototypes */
STATIC void
S_croak_xs_usage(pTHX_ const CV *const cv, const char *const params);
STATIC void
S_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
{
const GV *const gv = CvGV(cv);
PERL_ARGS_ASSERT_CROAK_XS_USAGE;
if (gv) {
const char *const gvname = GvNAME(gv);
const HV *const stash = GvSTASH(gv);
const char *const hvname = stash ? HvNAME(stash) : NULL;
if (hvname)
Perl_croak(aTHX_ "Usage: %s::%s(%s)", hvname, gvname, params);
else
Perl_croak(aTHX_ "Usage: %s(%s)", gvname, params);
} else {
/* Pants. I don't think that it should be possible to get here. */
Perl_croak(aTHX_ "Usage: CODE(0x%"UVxf")(%s)", PTR2UV(cv), params);
}
}
#undef PERL_ARGS_ASSERT_CROAK_XS_USAGE
#ifdef PERL_IMPLICIT_CONTEXT
#define croak_xs_usage(a,b) S_croak_xs_usage(aTHX_ a,b)
#else
#define croak_xs_usage S_croak_xs_usage
#endif
#endif
/* NOTE: the prototype of newXSproto() is different in versions of perls,
* so we define a portable version of newXSproto()
*/
#ifdef newXS_flags
#define newXSproto_portable(name, c_impl, file, proto) newXS_flags(name, c_impl, file, proto, 0)
#else
#define newXSproto_portable(name, c_impl, file, proto) (PL_Sv=(SV*)newXS(name, c_impl, file), sv_setpv(PL_Sv, proto), (CV*)PL_Sv)
#endif /* !defined(newXS_flags) */
#line 271 "Unicode.c"
#define attr(k) (hv_exists((HV *)SvRV(obj),"" k "",sizeof(k)-1) ? \
*hv_fetch((HV *)SvRV(obj),"" k "",sizeof(k)-1,0) : &PL_sv_undef)
XS_EUPXS(XS_Encode__Unicode_decode); /* prototype to pass -Wmissing-prototypes */
XS_EUPXS(XS_Encode__Unicode_decode)
{
dVAR; dXSARGS;
if (items < 2 || items > 3)
croak_xs_usage(cv, "obj, str, check = 0");
{
SV * obj = ST(0)
;
SV * str = ST(1)
;
IV check;
if (items < 3)
check = 0;
else {
check = (IV)SvIV(ST(2))
;
}
#line 132 "Unicode.xs"
{
SV *name = attr("Name");
SV *sve = attr("endian");
U8 endian = *((U8 *)SvPV_nolen(sve));
SV *svs = attr("size");
int size = SvIV(svs);
int ucs2 = -1; /* only needed in the event of surrogate pairs */
SV *result = newSVpvn("",0);
STRLEN usize = (size > 0 ? size : 1); /* protect against rogue size<=0 */
STRLEN ulen;
STRLEN resultbuflen;
U8 *resultbuf;
U8 *s;
U8 *e;
bool modify = (check && !(check & ENCODE_LEAVE_SRC));
bool temp_result;
SvGETMAGIC(str);
if (!SvOK(str))
XSRETURN_UNDEF;
s = modify ? (U8 *)SvPV_force_nomg(str, ulen) : (U8 *)SvPV_nomg(str, ulen);
if (SvUTF8(str)) {
if (!modify) {
SV *tmp = sv_2mortal(newSVpvn((char *)s, ulen));
SvUTF8_on(tmp);
if (SvTAINTED(str))
SvTAINTED_on(tmp);
str = tmp;
s = (U8 *)SvPVX(str);
}
if (ulen) {
if (!utf8_to_bytes(s, &ulen))
croak("Wide character");
SvCUR_set(str, ulen);
}
SvUTF8_off(str);
}
e = s+ulen;
/* Optimise for the common case of being called from PerlIOEncode_fill()
with a standard length buffer. In this case the result SV's buffer is
only used temporarily, so we can afford to allocate the maximum needed
and not care about unused space. */
temp_result = (ulen == PERLIO_BUFSIZ);
ST(0) = sv_2mortal(result);
SvUTF8_on(result);
if (!endian && s+size <= e) {
SV *sv;
UV bom;
endian = (size == 4) ? 'N' : 'n';
bom = enc_unpack(aTHX_ &s,e,size,endian);
if (bom != BOM_BE) {
if (bom == BOM16LE) {
endian = 'v';
}
else if (bom == BOM32LE) {
endian = 'V';
}
else {
/* No BOM found, use big-endian fallback as specified in
* RFC2781 and the Unicode Standard version 8.0:
*
* The UTF-16 encoding scheme may or may not begin with
* a BOM. However, when there is no BOM, and in the
* absence of a higher-level protocol, the byte order
* of the UTF-16 encoding scheme is big-endian.
*
* If the first two octets of the text is not 0xFE
* followed by 0xFF, and is not 0xFF followed by 0xFE,
* then the text SHOULD be interpreted as big-endian.
*/
s -= size;
}
}
#if 1
/* Update endian for next sequence */
sv = attr("renewed");
if (SvTRUE(sv)) {
(void)hv_store((HV *)SvRV(obj),"endian",6,newSVpv((char *)&endian,1),0);
}
#endif
}
if (temp_result) {
resultbuflen = 1 + ulen/usize * UTF8_MAXLEN;
} else {
/* Preallocate the buffer to the minimum possible space required. */
resultbuflen = ulen/usize + UTF8_MAXLEN + 1;
}
resultbuf = (U8 *) SvGROW(result, resultbuflen);
while (s < e && s+size <= e) {
UV ord = enc_unpack(aTHX_ &s,e,size,endian);
U8 *d;
HV *hv = NULL;
if (issurrogate(ord)) {
if (ucs2 == -1) {
SV *sv = attr("ucs2");
ucs2 = SvTRUE(sv);
}
if (ucs2 || size == 4) {
if (check & ENCODE_DIE_ON_ERR) {
croak("%" SVf ":no surrogates allowed %" UVxf,
SVfARG(name), ord);
}
if (encode_ckWARN(check, WARN_SURROGATE)) {
warner(packWARN(WARN_SURROGATE),
"%" SVf ":no surrogates allowed %" UVxf,
SVfARG(name), ord);
}
ord = FBCHAR;
}
else {
UV lo;
if (!isHiSurrogate(ord)) {
if (check & ENCODE_DIE_ON_ERR) {
croak("%" SVf ":Malformed HI surrogate %" UVxf,
SVfARG(name), ord);
}
if (encode_ckWARN(check, WARN_SURROGATE)) {
warner(packWARN(WARN_SURROGATE),
"%" SVf ":Malformed HI surrogate %" UVxf,
SVfARG(name), ord);
}
ord = FBCHAR;
}
else if (s+size > e) {
if (check & ENCODE_STOP_AT_PARTIAL) {
s -= size;
break;
}
if (check & ENCODE_DIE_ON_ERR) {
croak("%" SVf ":Malformed HI surrogate %" UVxf,
SVfARG(name), ord);
}
if (encode_ckWARN(check, WARN_SURROGATE)) {
warner(packWARN(WARN_SURROGATE),
"%" SVf ":Malformed HI surrogate %" UVxf,
SVfARG(name), ord);
}
ord = FBCHAR;
}
else {
lo = enc_unpack(aTHX_ &s,e,size,endian);
if (!isLoSurrogate(lo)) {
if (check & ENCODE_DIE_ON_ERR) {
croak("%" SVf ":Malformed LO surrogate %" UVxf,
SVfARG(name), ord);
}
if (encode_ckWARN(check, WARN_SURROGATE)) {
warner(packWARN(WARN_SURROGATE),
"%" SVf ":Malformed LO surrogate %" UVxf,
SVfARG(name), ord);
}
s -= size;
ord = FBCHAR;
}
else {
ord = 0x10000 + ((ord - 0xD800) << 10) + (lo - 0xDC00);
}
}
}
}
if ((ord & 0xFFFE) == 0xFFFE || (ord >= 0xFDD0 && ord <= 0xFDEF)) {
if (check & ENCODE_DIE_ON_ERR) {
croak("%" SVf ":Unicode character %" UVxf " is illegal",
SVfARG(name), ord);
}
if (encode_ckWARN(check, WARN_NONCHAR)) {
warner(packWARN(WARN_NONCHAR),
"%" SVf ":Unicode character %" UVxf " is illegal",
SVfARG(name), ord);
}
ord = FBCHAR;
}
if (resultbuflen < SvCUR(result) + UTF8_MAXLEN + 1) {
/* Do not allocate >8Mb more than the minimum needed.
This prevents allocating too much in the rogue case of a large
input consisting initially of long sequence uft8-byte unicode
chars followed by single utf8-byte chars. */
/* +1
fixes Unicode.xs!decode_xs n-byte heap-overflow
*/
STRLEN remaining = (e - s)/usize + 1; /* +1 to avoid the leak */
STRLEN max_alloc = remaining + (8*1024*1024);
STRLEN est_alloc = remaining * UTF8_MAXLEN;
STRLEN newlen = SvLEN(result) + /* min(max_alloc, est_alloc) */
(est_alloc > max_alloc ? max_alloc : est_alloc);
resultbuf = (U8 *) SvGROW(result, newlen);
resultbuflen = SvLEN(result);
}
d = uvchr_to_utf8_flags_msgs(resultbuf+SvCUR(result), ord, UNICODE_DISALLOW_ILLEGAL_INTERCHANGE | UNICODE_WARN_ILLEGAL_INTERCHANGE, &hv);
if (hv) {
SV *message = *hv_fetch(hv, "text", 4, 0);
U32 categories = SvUVx(*hv_fetch(hv, "warn_categories", 15, 0));
sv_2mortal((SV *)hv);
if (check & ENCODE_DIE_ON_ERR)
croak("%" SVf, SVfARG(message));
if (encode_ckWARN_packed(check, categories))
warner(categories, "%" SVf, SVfARG(message));
d = uvchr_to_utf8_flags(resultbuf+SvCUR(result), FBCHAR, 0);
}
SvCUR_set(result, d - (U8 *)SvPVX(result));
}
if (s < e) {
/* unlikely to happen because it's fixed-length -- dankogai */
if (check & ENCODE_DIE_ON_ERR)
croak("%" SVf ":Partial character", SVfARG(name));
if (encode_ckWARN(check, WARN_UTF8)) {
warner(packWARN(WARN_UTF8),"%" SVf ":Partial character", SVfARG(name));
}
}
if (check && !(check & ENCODE_LEAVE_SRC)) {
if (s < e) {
Move(s,SvPVX(str),e-s,U8);
SvCUR_set(str,(e-s));
}
else {
SvCUR_set(str,0);
}
*SvEND(str) = '\0';
SvSETMAGIC(str);
}
if (!temp_result) shrink_buffer(result);
/* Make sure we have a trailing NUL: */
*SvEND(result) = '\0';
if (SvTAINTED(str)) SvTAINTED_on(result); /* propagate taintedness */
XSRETURN(1);
}
#line 534 "Unicode.c"
}
XSRETURN(1);
}
XS_EUPXS(XS_Encode__Unicode_encode); /* prototype to pass -Wmissing-prototypes */
XS_EUPXS(XS_Encode__Unicode_encode)
{
dVAR; dXSARGS;
if (items < 2 || items > 3)
croak_xs_usage(cv, "obj, utf8, check = 0");
{
SV * obj = ST(0)
;
SV * utf8 = ST(1)
;
IV check;
if (items < 3)
check = 0;
else {
check = (IV)SvIV(ST(2))
;
}
#line 378 "Unicode.xs"
{
SV *name = attr("Name");
SV *sve = attr("endian");
U8 endian = *((U8 *)SvPV_nolen(sve));
SV *svs = attr("size");
const int size = SvIV(svs);
int ucs2 = -1; /* only needed if there is invalid_ucs2 input */
const STRLEN usize = (size > 0 ? size : 1);
SV *result = newSVpvn("", 0);
STRLEN ulen;
U8 *s;
U8 *e;
bool modify = (check && !(check & ENCODE_LEAVE_SRC));
bool temp_result;
SvGETMAGIC(utf8);
if (!SvOK(utf8))
XSRETURN_UNDEF;
s = modify ? (U8 *)SvPV_force_nomg(utf8, ulen) : (U8 *)SvPV_nomg(utf8, ulen);
if (!SvUTF8(utf8)) {
if (!modify) {
SV *tmp = sv_2mortal(newSVpvn((char *)s, ulen));
if (SvTAINTED(utf8))
SvTAINTED_on(tmp);
utf8 = tmp;
}
sv_utf8_upgrade_nomg(utf8);
s = (U8 *)SvPV_nomg(utf8, ulen);
}
e = s+ulen;
/* Optimise for the common case of being called from PerlIOEncode_flush()
with a standard length buffer. In this case the result SV's buffer is
only used temporarily, so we can afford to allocate the maximum needed
and not care about unused space. */
temp_result = (ulen == PERLIO_BUFSIZ);
ST(0) = sv_2mortal(result);
/* Preallocate the result buffer to the maximum possible size.
ie. assume each UTF8 byte is 1 character.
Then shrink the result's buffer if necesary at the end. */
SvGROW(result, ((ulen+1) * usize));
if (!endian) {
SV *sv;
endian = (size == 4) ? 'N' : 'n';
enc_pack(aTHX_ result,size,endian,BOM_BE);
#if 1
/* Update endian for next sequence */
sv = attr("renewed");
if (SvTRUE(sv)) {
(void)hv_store((HV *)SvRV(obj),"endian",6,newSVpv((char *)&endian,1),0);
}
#endif
}
while (s < e && s+UTF8SKIP(s) <= e) {
STRLEN len;
AV *msgs = NULL;
UV ord = utf8n_to_uvchr_msgs(s, e-s, &len, UTF8_DISALLOW_ILLEGAL_INTERCHANGE | UTF8_WARN_ILLEGAL_INTERCHANGE, NULL, &msgs);
if (msgs) {
SSize_t i;
SSize_t len = av_len(msgs)+1;
sv_2mortal((SV *)msgs);
for (i = 0; i < len; ++i) {
SV *sv = *av_fetch(msgs, i, 0);
HV *hv = (HV *)SvRV(sv);
SV *message = *hv_fetch(hv, "text", 4, 0);
U32 categories = SvUVx(*hv_fetch(hv, "warn_categories", 15, 0));
if (check & ENCODE_DIE_ON_ERR)
croak("%" SVf, SVfARG(message));
if (encode_ckWARN_packed(check, categories))
warner(categories, "%" SVf, SVfARG(message));
}
}
if ((size != 4 && invalid_ucs2(ord)) || (ord == 0 && *s != 0)) {
if (!issurrogate(ord)) {
if (ucs2 == -1) {
SV *sv = attr("ucs2");
ucs2 = SvTRUE(sv);
}
if (ucs2 || ord > 0x10FFFF) {
if (check & ENCODE_DIE_ON_ERR) {
croak("%" SVf ":code point \"\\x{%" UVxf "}\" too high",
SVfARG(name),ord);
}
if (encode_ckWARN(check, WARN_NON_UNICODE)) {
warner(packWARN(WARN_NON_UNICODE),
"%" SVf ":code point \"\\x{%" UVxf "}\" too high",
SVfARG(name),ord);
}
enc_pack(aTHX_ result,size,endian,FBCHAR);
} else if (ord == 0) {
enc_pack(aTHX_ result,size,endian,FBCHAR);
} else {
UV hi = ((ord - 0x10000) >> 10) + 0xD800;
UV lo = ((ord - 0x10000) & 0x3FF) + 0xDC00;
enc_pack(aTHX_ result,size,endian,hi);
enc_pack(aTHX_ result,size,endian,lo);
}
}
else {
/* not supposed to happen */
enc_pack(aTHX_ result,size,endian,FBCHAR);
}
}
else {
enc_pack(aTHX_ result,size,endian,ord);
}
s += len;
}
if (s < e) {
/* UTF-8 partial char happens often on PerlIO.
Since this is okay and normal, we do not warn.
But this is critical when you choose to LEAVE_SRC
in which case we die */
if (check & (ENCODE_DIE_ON_ERR|ENCODE_LEAVE_SRC)) {
Perl_croak(aTHX_ "%" SVf ":partial character is not allowed "
"when CHECK = 0x%" UVuf,
SVfARG(name), check);
}
}
if (check && !(check & ENCODE_LEAVE_SRC)) {
if (s < e) {
Move(s,SvPVX(utf8),e-s,U8);
SvCUR_set(utf8,(e-s));
}
else {
SvCUR_set(utf8,0);
}
*SvEND(utf8) = '\0';
SvSETMAGIC(utf8);
}
if (!temp_result) shrink_buffer(result);
if (SvTAINTED(utf8)) SvTAINTED_on(result); /* propagate taintedness */
XSRETURN(1);
}
#line 699 "Unicode.c"
}
XSRETURN(1);
}
#ifdef __cplusplus
extern "C"
#endif
XS_EXTERNAL(boot_Encode__Unicode); /* prototype to pass -Wmissing-prototypes */
XS_EXTERNAL(boot_Encode__Unicode)
{
dVAR; dXSARGS;
#if (PERL_REVISION == 5 && PERL_VERSION < 9)
char* file = __FILE__;
#else
const char* file = __FILE__;
#endif
PERL_UNUSED_VAR(cv); /* -W */
PERL_UNUSED_VAR(items); /* -W */
#ifdef XS_APIVERSION_BOOTCHECK
XS_APIVERSION_BOOTCHECK;
#endif
XS_VERSION_BOOTCHECK;
newXS("Encode::Unicode::decode", XS_Encode__Unicode_decode, file);
newXS("Encode::Unicode::encode", XS_Encode__Unicode_encode, file);
#if (PERL_REVISION == 5 && PERL_VERSION >= 9)
if (PL_unitcheckav)
call_list(PL_scopestack_ix, PL_unitcheckav);
#endif
XSRETURN_YES;
}