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#include "typetiny.h"
#include "xs_version.h"
#ifndef SvRXOK
#define SvRXOK(sv) (SvROK(sv) && SvMAGICAL(SvRV(sv)) && mg_find(SvRV(sv), PERL_MAGIC_qr))
#endif
#define MY_CXT_KEY "Type::Tiny::XS::_guts" XS_VERSION
typedef struct sui_cxt{
GV* universal_isa;
GV* universal_can;
AV* tc_extra_args;
} my_cxt_t;
START_MY_CXT
typedef int (*check_fptr_t)(pTHX_ SV* const data, SV* const sv);
static
XSPROTO(XS_TypeTiny_constraint_check);
/*
NOTE: typetiny_tc_check() handles GETMAGIC
*/
int
typetiny_tc_check(pTHX_ SV* const tc_code, SV* const sv) {
CV* const cv = (CV*)SvRV(tc_code);
assert(SvTYPE(cv) == SVt_PVCV);
if(CvXSUB(cv) == XS_TypeTiny_constraint_check){ /* built-in type constraints */
MAGIC* const mg = (MAGIC*)CvXSUBANY(cv).any_ptr;
assert(CvXSUBANY(cv).any_ptr != NULL);
assert(mg->mg_ptr != NULL);
SvGETMAGIC(sv);
/* call the check function directly, skipping call_sv() */
return CALL_FPTR((check_fptr_t)mg->mg_ptr)(aTHX_ mg->mg_obj, sv);
}
else { /* custom */
int ok;
dSP;
dMY_CXT;
ENTER;
SAVETMPS;
PUSHMARK(SP);
XPUSHs(sv);
if( MY_CXT.tc_extra_args ) {
AV* const av = MY_CXT.tc_extra_args;
I32 const len = AvFILLp(av) + 1;
int i;
for(i = 0; i < len; i++) {
XPUSHs( AvARRAY(av)[i] );
}
}
PUTBACK;
call_sv(tc_code, G_SCALAR);
SPAGAIN;
ok = sv_true(POPs);
PUTBACK;
FREETMPS;
LEAVE;
return ok;
}
}
/*
The following type check functions return an integer, not a bool, to keep
the code simple,
so if you assign these return value to a bool variable, you must use
"expr ? TRUE : FALSE".
*/
int
typetiny_tc_Any(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv PERL_UNUSED_DECL) {
assert(sv);
return TRUE;
}
int
typetiny_tc_Bool(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
if(sv_true(sv)){
if(SvPOKp(sv)){ /* "1" */
return SvCUR(sv) == 1 && SvPVX(sv)[0] == '1';
}
else if(SvIOKp(sv)){
return SvIVX(sv) == 1;
}
else if(SvNOKp(sv)){
return SvNVX(sv) == 1.0;
}
else{
STRLEN len;
char * ptr = SvPV(sv, len);
if(len == 1 && ptr[0] == '1'){
return TRUE;
} else {
return FALSE;
}
}
}
else{
/* any false value is a boolean */
return TRUE;
}
}
int
typetiny_tc_Undef(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return !SvOK(sv);
}
int
typetiny_tc_Defined(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return SvOK(sv);
}
int
typetiny_tc_Value(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return SvOK(sv) && !SvROK(sv);
}
int
typetiny_tc_Num(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return LooksLikeNumber(sv);
}
static int
S_pv_is_integer(pTHX_ char* const pv) {
const char* p;
p = &pv[0];
/* -?[0-9]+ */
if(*p == '-') p++;
if (!*p) return FALSE;
while(*p){
if(!isDIGIT(*p)){
return FALSE;
}
p++;
}
return TRUE;
}
static int
S_nv_is_integer(pTHX_ NV const nv) {
if(nv == (NV)(IV)nv){
return TRUE;
}
else {
char buf[64]; /* Must fit sprintf/Gconvert of longest NV */
const char* p;
(void)Gconvert(nv, NV_DIG, 0, buf);
return S_pv_is_integer(aTHX_ buf);
}
}
int
typetiny_tc_Int(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
if (SvOK(sv) && !SvROK(sv) && !isGV(sv)) {
if(SvPOKp(sv)){
return S_pv_is_integer(aTHX_ SvPVX(sv));
}
else if(SvIOKp(sv)){
return TRUE;
}
else if(SvNOKp(sv)) {
return S_nv_is_integer(aTHX_ SvNVX(sv));
}
}
return FALSE;
}
int
typetiny_tc_PositiveInt(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
int i;
assert(sv);
if ((!SvOK(sv)) || SvROK(sv) || isGV(sv)) {
return FALSE;
}
if(SvPOKp(sv)){
if (!S_pv_is_integer(aTHX_ SvPVX(sv))) {
return FALSE;
}
}
else if(SvIOKp(sv)){
/* ok */
}
else if(SvNOKp(sv)) {
if (!S_nv_is_integer(aTHX_ SvNVX(sv))) {
return FALSE;
}
}
i = SvIVx(sv);
return ((i > 0) ? TRUE : FALSE);
}
int
typetiny_tc_PositiveOrZeroInt(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
int i;
assert(sv);
if ((!SvOK(sv)) || SvROK(sv) || isGV(sv)) {
return FALSE;
}
if(SvPOKp(sv)){
if (!S_pv_is_integer(aTHX_ SvPVX(sv))) {
return FALSE;
}
}
else if(SvIOKp(sv)){
/* ok */
}
else if(SvNOKp(sv)) {
if (!S_nv_is_integer(aTHX_ SvNVX(sv))) {
return FALSE;
}
}
i = SvIVx(sv);
return ((i >= 0) ? TRUE : FALSE);
}
int
typetiny_tc_Str(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return SvOK(sv) && !SvROK(sv) && !isGV(sv);
}
int
typetiny_tc_Enum(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return SvOK(sv) && !SvROK(sv) && !isGV(sv);
}
int
typetiny_tc_NonEmptyStr(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
if (SvOK(sv) && !SvROK(sv) && !isGV(sv)) {
STRLEN l = sv_len(sv);
return( (l==0) ? FALSE : TRUE );
}
return FALSE;
}
int
typetiny_tc_ClassName(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv){
assert(sv);
return is_class_loaded(sv);
}
int
typetiny_tc_Ref(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return SvROK(sv);
}
int
typetiny_tc_ScalarRef(pTHX_ SV* const data PERL_UNUSED_DECL, SV* sv) {
assert(sv);
if(SvROK(sv)){
sv = SvRV(sv);
return !SvOBJECT(sv) && (SvTYPE(sv) <= SVt_PVLV && !isGV(sv));
}
return FALSE;
}
int
typetiny_tc_ArrayRef(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return IsArrayRef(sv);
}
int
typetiny_tc_HashRef(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return IsHashRef(sv);
}
int
typetiny_tc_Map(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return IsHashRef(sv);
}
int
typetiny_tc_Tuple(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return IsArrayRef(sv);
}
int
typetiny_tc_CodeRef(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return IsCodeRef(sv);
}
int
typetiny_tc_RegexpRef(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return SvRXOK(sv);
}
int
typetiny_tc_GlobRef(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return SvROK(sv) && !SvOBJECT(SvRV(sv)) && isGV(SvRV(sv));
}
int
typetiny_tc_FileHandle(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
GV* gv;
assert(sv);
/* see pp_fileno() in pp_sys.c and Scalar::Util::openhandle() */
gv = (GV*)(SvROK(sv) ? SvRV(sv) : sv);
if(isGV(gv) || SvTYPE(gv) == SVt_PVIO){
IO* const io = isGV(gv) ? GvIO(gv) : (IO*)gv;
if(io && ( IoIFP(io) || SvTIED_mg((SV*)io, PERL_MAGIC_tiedscalar) )){
return TRUE;
}
}
return is_an_instance_of("IO::Handle", sv);
}
int
typetiny_tc_Object(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv) {
assert(sv);
return SvROK(sv) && SvOBJECT(SvRV(sv));
}
/* Parameterized type constraints */
static int
typetiny_parameterized_ArrayRef(pTHX_ SV* const param, SV* const sv) {
if(IsArrayRef(sv)){
AV* const av = (AV*)SvRV(sv);
I32 const len = av_len(av) + 1;
I32 i;
for(i = 0; i < len; i++){
SV* const value = *av_fetch(av, i, TRUE);
if(!typetiny_tc_check(aTHX_ param, value)){
return FALSE;
}
}
return TRUE;
}
return FALSE;
}
static int
typetiny_parameterized_HashRef(pTHX_ SV* const param, SV* const sv) {
if(IsHashRef(sv)){
HV* const hv = (HV*)SvRV(sv);
HE* he;
hv_iterinit(hv);
while((he = hv_iternext(hv))){
SV* const value = hv_iterval(hv, he);
if(!typetiny_tc_check(aTHX_ param, value)){
hv_iterinit(hv); /* reset */
return FALSE;
}
}
return TRUE;
}
return FALSE;
}
static int
typetiny_parameterized_Map(pTHX_ SV* const param, SV* const sv) {
if(IsHashRef(sv)){
HV* const hv = (HV*)SvRV(sv);
HE* he;
AV* const params = (AV*)SvRV(param);
SV* const param1 = *av_fetch(params, 0, TRUE);
SV* const param2 = *av_fetch(params, 1, TRUE);
hv_iterinit(hv);
while((he = hv_iternext(hv))){
SV* const key = hv_iterkeysv(he);
SV* const value = hv_iterval(hv, he);
if(!typetiny_tc_check(aTHX_ param1, key)
|| !typetiny_tc_check(aTHX_ param2, value)){
hv_iterinit(hv); /* reset */
return FALSE;
}
}
return TRUE;
}
return FALSE;
}
static int
typetiny_parameterized_Tuple(pTHX_ SV* const param, SV* const sv) {
I32 i;
if(IsArrayRef(sv)){
AV* const av = (AV*)SvRV(sv);
I32 const len = av_len(av) + 1;
AV* const params = (AV*)SvRV(param);
if (len - 1 != av_len(params)) {
return FALSE;
}
for(i = 0; i < len; i++){
SV* const check = *av_fetch(params, i, TRUE);
SV* const value = *av_fetch(av, i, TRUE);
if(!typetiny_tc_check(aTHX_ check, value)){
return FALSE;
}
}
return TRUE;
}
return FALSE;
}
static int
typetiny_parameterized_Enum(pTHX_ SV* const param, SV* const sv) {
AV* av;
I32 len;
I32 i;
assert(sv);
if(!(SvOK(sv) && !SvROK(sv) && !isGV(sv))) {
return FALSE;
}
av = (AV*)SvRV(param);
len = av_len(av) + 1;
for(i = 0; i < len; i++){
SV* const x = *av_fetch(av, i, TRUE);
if(sv_eq(sv, x)){
return TRUE;
}
}
return FALSE;
}
static int
typetiny_parameterized_Maybe(pTHX_ SV* const param, SV* const sv) {
if(SvOK(sv)){
return typetiny_tc_check(aTHX_ param, sv);
}
return TRUE;
}
int
typetiny_tc_AnyOf(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv PERL_UNUSED_DECL) {
assert(sv);
return FALSE;
}
int
typetiny_tc_AllOf(pTHX_ SV* const data PERL_UNUSED_DECL, SV* const sv PERL_UNUSED_DECL) {
assert(sv);
return TRUE;
}
static int
typetiny_parameterized_AnyOf(pTHX_ SV* const param, SV* const sv) {
AV *types = (AV*)SvRV(param);
I32 const len = AvFILLp(types) + 1;
I32 i;
for(i = 0; i < len; i++){
if(typetiny_tc_check(aTHX_ AvARRAY(types)[i], sv)){
return TRUE;
}
}
return FALSE;
}
static int
typetiny_parameterized_AllOf(pTHX_ SV* const param, SV* const sv) {
AV *types = (AV*)SvRV(param);
I32 const len = AvFILLp(types) + 1;
I32 i;
ENTER;
SAVE_DEFSV;
DEFSV_set(sv);
for(i = 0; i < len; i++){
if(!typetiny_tc_check(aTHX_ AvARRAY(types)[i], sv)){
LEAVE;
return FALSE;
}
}
LEAVE;
return TRUE;
}
/*
* This class_type generator is taken from Scalar::Util::Instance
*/
#define MG_klass_stash(mg) ((HV*)(mg)->mg_obj)
#define MG_klass_pv(mg) ((mg)->mg_ptr)
#define MG_klass_len(mg) ((mg)->mg_len)
static const char*
typetiny_canonicalize_package_name(const char* name){
/* "::Foo" -> "Foo" */
if(name[0] == ':' && name[1] == ':'){
name += 2;
}
/* "main::main::main::Foo" -> "Foo" */
while(strnEQ(name, "main::", sizeof("main::")-1)){
name += sizeof("main::")-1;
}
return name;
}
static int
typetiny_lookup_isa(pTHX_ HV* const instance_stash, const char* const klass_pv){
AV* const linearized_isa = mro_get_linear_isa(instance_stash);
SV** svp = AvARRAY(linearized_isa);
SV** const end = svp + AvFILLp(linearized_isa) + 1;
while(svp != end){
assert(SvPVX(*svp));
if(strEQ(klass_pv, typetiny_canonicalize_package_name(SvPVX(*svp)))){
return TRUE;
}
svp++;
}
return FALSE;
}
#define find_method_pvn(a, b, c) typetiny_stash_find_method(aTHX_ a, b, c)
#define find_method_pvs(a, b) typetiny_stash_find_method(aTHX_ a, STR_WITH_LEN(b))
STATIC_INLINE GV*
typetiny_stash_find_method(pTHX_ HV* const stash, const char* const name, I32 const namelen){
GV** const gvp = (GV**)hv_fetch(stash, name, namelen, FALSE);
if(gvp && isGV(*gvp) && GvCV(*gvp)){ /* shortcut */
return *gvp;
}
return gv_fetchmeth(stash, name, namelen, 0);
}
int
typetiny_is_an_instance_of(pTHX_ HV* const stash, SV* const instance){
assert(stash);
assert(SvTYPE(stash) == SVt_PVHV);
if(IsObject(instance)){
dMY_CXT;
HV* const instance_stash = SvSTASH(SvRV(instance));
GV* const myisa = find_method_pvs(instance_stash, "isa");
/* the instance has no own isa method */
if(myisa == NULL || GvCV(myisa) == GvCV(MY_CXT.universal_isa)){
return stash == instance_stash
|| typetiny_lookup_isa(aTHX_ instance_stash, HvNAME_get(stash));
}
/* the instance has its own isa method */
else {
SV* package;
int ok;
ENTER;
SAVETMPS;
package = newSVpvn_share(HvNAME_get(stash), HvNAMELEN_get(stash), 0U);
ok = sv_true(mcall1s(instance, "isa", sv_2mortal(package)));
FREETMPS;
LEAVE;
return ok;
}
}
return FALSE;
}
static int
typetiny_is_an_instance_of_universal(pTHX_ SV* const data, SV* const sv){
PERL_UNUSED_ARG(data);
return SvROK(sv) && SvOBJECT(SvRV(sv));
}
static int
typetiny_can_methods(pTHX_ AV* const methods, SV* const instance){
if(IsObject(instance)){
dMY_CXT;
HV* const mystash = SvSTASH(SvRV(instance));
GV* const mycan = find_method_pvs(mystash, "can");
bool const use_builtin = (mycan == NULL || GvCV(mycan) == GvCV(MY_CXT.universal_can)) ? TRUE : FALSE;
I32 const len = AvFILLp(methods) + 1;
I32 i;
for(i = 0; i < len; i++){
SV* const name = TYPETINY_av_at(methods, i);
if(use_builtin){
if(!find_method_pvn(mystash, SvPVX(name), SvCUR(name))){
return FALSE;
}
}
else{
bool ok;
ENTER;
SAVETMPS;
ok = sv_true(mcall1s(instance, "can", sv_mortalcopy(name)));
FREETMPS;
LEAVE;
if(!ok){
return FALSE;
}
}
}
return TRUE;
}
return FALSE;
}
static MGVTBL typetiny_util_type_constraints_vtbl; /* not used, only for identity */
static CV*
typetiny_tc_generate(pTHX_ const char* const name, check_fptr_t const fptr, SV* const param) {
CV* xsub;
xsub = newXS(name, XS_TypeTiny_constraint_check, __FILE__);
CvXSUBANY(xsub).any_ptr = sv_magicext(
(SV*)xsub,
param, /* mg_obj: refcnt will be increased */
PERL_MAGIC_ext,
&typetiny_util_type_constraints_vtbl,
(char*)fptr, /* mg_ptr */
0 /* mg_len: 0 for static data */
);
if(!name){
sv_2mortal((SV*)xsub);
}
return xsub;
}
CV*
typetiny_generate_isa_predicate_for(pTHX_ SV* const klass, const char* const predicate_name){
STRLEN klass_len;
const char* klass_pv = SvPV_const(klass, klass_len);
SV* param;
check_fptr_t fptr;
klass_pv = typetiny_canonicalize_package_name(klass_pv);
if(strNE(klass_pv, "UNIVERSAL")){
param = (SV*)gv_stashpvn(klass_pv, klass_len, GV_ADD);
fptr = (check_fptr_t)typetiny_is_an_instance_of;
}
else{
param = NULL;
fptr = (check_fptr_t)typetiny_is_an_instance_of_universal;
}
return typetiny_tc_generate(aTHX_ predicate_name, fptr, param);
}
CV*
typetiny_generate_can_predicate_for(pTHX_ SV* const methods, const char* const predicate_name){
AV* av;
AV* const param = newAV_mortal();
I32 len;
I32 i;
must_ref(methods, "an ARRAY ref for method names", SVt_PVAV);
av = (AV*)SvRV(methods);
len = av_len(av) + 1;
for(i = 0; i < len; i++){
SV* const name = *av_fetch(av, i, TRUE);
STRLEN pvlen;
const char* const pv = SvPV_const(name, pvlen);
av_push(param, newSVpvn_share(pv, pvlen, 0U));
}
return typetiny_tc_generate(aTHX_ predicate_name, (check_fptr_t)typetiny_can_methods, (SV*)param);
}
static
XSPROTO(XS_TypeTiny_constraint_check) {
dVAR;
dXSARGS;
MAGIC* const mg = (MAGIC*)XSANY.any_ptr;
SV* sv;
if(items < 1){
sv = &PL_sv_undef;
}
else {
sv = ST(0);
SvGETMAGIC(sv);
}
ST(0) = boolSV( CALL_FPTR((check_fptr_t)mg->mg_ptr)(aTHX_ mg->mg_obj, sv) );
XSRETURN(1);
}
static
XSPROTO(XS_TypeTiny_TypeConstraint_fallback) {
dXSARGS;
PERL_UNUSED_VAR(cv);
PERL_UNUSED_VAR(items);
XSRETURN_EMPTY;
}
static void
setup_my_cxt(pTHX_ pMY_CXT){
MY_CXT.universal_isa = gv_fetchpvs("UNIVERSAL::isa", GV_ADD, SVt_PVCV);
SvREFCNT_inc_simple_void_NN(MY_CXT.universal_isa);
MY_CXT.universal_can = gv_fetchpvs("UNIVERSAL::can", GV_ADD, SVt_PVCV);
SvREFCNT_inc_simple_void_NN(MY_CXT.universal_can);
MY_CXT.tc_extra_args = NULL;
}
#define DEFINE_TC(name) typetiny_tc_generate(aTHX_ "Type::Tiny::XS::" STRINGIFY(name), CAT2(typetiny_tc_, name), NULL)
#define MTC_CLASS "Type::Tiny::XS::TC"
MODULE = Type::Tiny::XS PACKAGE = Type::Tiny::XS
PROTOTYPES: DISABLE
VERSIONCHECK: DISABLE
BOOT:
{
MY_CXT_INIT;
boot_Type__Tiny__XS__Util(aTHX_ cv);
setup_my_cxt(aTHX_ aMY_CXT);
/* setup built-in type constraints */
DEFINE_TC(Any);
DEFINE_TC(Undef);
DEFINE_TC(Defined);
DEFINE_TC(Bool);
DEFINE_TC(Value);
DEFINE_TC(Ref);
DEFINE_TC(Str);
DEFINE_TC(NonEmptyStr);
DEFINE_TC(Num);
DEFINE_TC(Int);
DEFINE_TC(PositiveInt);
DEFINE_TC(PositiveOrZeroInt);
DEFINE_TC(ScalarRef);
DEFINE_TC(ArrayRef);
DEFINE_TC(HashRef);
DEFINE_TC(Map);
DEFINE_TC(Enum);
DEFINE_TC(Tuple);
DEFINE_TC(CodeRef);
DEFINE_TC(GlobRef);
DEFINE_TC(FileHandle);
DEFINE_TC(RegexpRef);
DEFINE_TC(Object);
DEFINE_TC(ClassName);
DEFINE_TC(AnyOf);
DEFINE_TC(AllOf);
}
#ifdef USE_ITHREADS
void
CLONE(...)
CODE:
{
MY_CXT_CLONE;
setup_my_cxt(aTHX_ aMY_CXT);
PERL_UNUSED_VAR(items);
}
#endif /* !USE_ITHREADS */
#define TYPETINY_TC_MAYBE 0
#define TYPETINY_TC_ARRAY_REF 1
#define TYPETINY_TC_HASH_REF 2
#define TYPETINY_TC_MAP 3
#define TYPETINY_TC_TUPLE 4
#define TYPETINY_TC_ENUM 5
#define TYPETINY_TC_ANYOF 6
#define TYPETINY_TC_ALLOF 7
CV*
_parameterize_ArrayRef_for(SV* param)
ALIAS:
_parameterize_ArrayRef_for = TYPETINY_TC_ARRAY_REF
_parameterize_HashRef_for = TYPETINY_TC_HASH_REF
_parameterize_Maybe_for = TYPETINY_TC_MAYBE
_parameterize_Map_for = TYPETINY_TC_MAP
_parameterize_Tuple_for = TYPETINY_TC_TUPLE
_parameterize_Enum_for = TYPETINY_TC_ENUM
_parameterize_AnyOf_for = TYPETINY_TC_ANYOF
_parameterize_AllOf_for = TYPETINY_TC_ALLOF
CODE:
{
check_fptr_t fptr;
SV* const tc_code = param;
if(ix == TYPETINY_TC_MAP
|| ix == TYPETINY_TC_TUPLE
|| ix == TYPETINY_TC_ENUM
|| ix == TYPETINY_TC_ANYOF
|| ix == TYPETINY_TC_ALLOF) {
if(!IsArrayRef(tc_code)){
croak("Didn't supply an ARRAY reference");
}
}
else {
if(!IsCodeRef(tc_code)){
croak("Didn't supply a CODE reference");
}
}
switch(ix){
case TYPETINY_TC_ARRAY_REF:
fptr = typetiny_parameterized_ArrayRef;
break;
case TYPETINY_TC_HASH_REF:
fptr = typetiny_parameterized_HashRef;
break;
case TYPETINY_TC_MAP:
fptr = typetiny_parameterized_Map;
break;
case TYPETINY_TC_TUPLE:
fptr = typetiny_parameterized_Tuple;
break;
case TYPETINY_TC_ENUM:
fptr = typetiny_parameterized_Enum;
break;
case TYPETINY_TC_ANYOF:
fptr = typetiny_parameterized_AnyOf;
break;
case TYPETINY_TC_ALLOF:
fptr = typetiny_parameterized_AllOf;
break;
default: /* Maybe type */
fptr = typetiny_parameterized_Maybe;
}
RETVAL = typetiny_tc_generate(aTHX_ NULL, fptr, tc_code);
}
OUTPUT:
RETVAL
|