#define PERL_IN_XS_APITEST
/* We want to be able to test things that aren't API yet. */
#define PERL_EXT
/* Do *not* define PERL_NO_GET_CONTEXT. This is the one place where we get
to test implicit Perl_get_context(). */
#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
#include "fakesdio.h" /* Causes us to use PerlIO below */
typedef SV *SVREF;
typedef PTR_TBL_t *XS__APItest__PtrTable;
#define croak_fail() croak("fail at " __FILE__ " line %d", __LINE__)
#define croak_fail_ne(h, w) croak("fail %p!=%p at " __FILE__ " line %d", (h), (w), __LINE__)
#ifdef EBCDIC
void
cat_utf8a2n(SV* sv, const char * const ascii_utf8, STRLEN len)
{
/* Converts variant UTF-8 text pointed to by 'ascii_utf8' of length 'len',
* to UTF-EBCDIC, appending that text to the text already in 'sv'.
* Currently doesn't work on invariants, as that is unneeded here, and we
* could get double translations if we did.
*
* It has the algorithm for strict UTF-8 hard-coded in to find the code
* point it represents, then calls uvchr_to_utf8() to convert to
* UTF-EBCDIC).
*
* Note that this uses code points, not characters. Thus if the input is
* the UTF-8 for the code point 0xFF, the output will be the UTF-EBCDIC for
* 0xFF, even though that code point represents different characters on
* ASCII vs EBCDIC platforms. */
dTHX;
char * p = (char *) ascii_utf8;
const char * const e = p + len;
while (p < e) {
UV code_point;
U8 native_utf8[UTF8_MAXBYTES + 1];
U8 * char_end;
U8 start = (U8) *p;
/* Start bytes are the same in both UTF-8 and I8, therefore we can
* treat this ASCII UTF-8 byte as an I8 byte. But PL_utf8skip[] is
* indexed by NATIVE_UTF8 bytes, so transform to that */
STRLEN char_bytes_len = PL_utf8skip[I8_TO_NATIVE_UTF8(start)];
if (start < 0xc2) {
croak("fail: Expecting start byte, instead got 0x%X at %s line %d",
(U8) *p, __FILE__, __LINE__);
}
code_point = (start & (((char_bytes_len) >= 7)
? 0x00
: (0x1F >> ((char_bytes_len)-2))));
p++;
while (p < e && ((( (U8) *p) & 0xC0) == 0x80)) {
code_point = (code_point << 6) | (( (U8) *p) & 0x3F);
p++;
}
char_end = uvchr_to_utf8(native_utf8, code_point);
sv_catpvn(sv, (char *) native_utf8, char_end - native_utf8);
}
}
#endif
/* for my_cxt tests */
#define MY_CXT_KEY "XS::APItest::_guts" XS_VERSION
typedef struct {
int i;
SV *sv;
GV *cscgv;
AV *cscav;
AV *bhkav;
bool bhk_record;
peep_t orig_peep;
peep_t orig_rpeep;
int peep_recording;
AV *peep_recorder;
AV *rpeep_recorder;
AV *xop_record;
} my_cxt_t;
START_MY_CXT
MGVTBL vtbl_foo, vtbl_bar;
/* indirect functions to test the [pa]MY_CXT macros */
int
my_cxt_getint_p(pMY_CXT)
{
return MY_CXT.i;
}
void
my_cxt_setint_p(pMY_CXT_ int i)
{
MY_CXT.i = i;
}
SV*
my_cxt_getsv_interp_context(void)
{
dTHX;
dMY_CXT_INTERP(my_perl);
return MY_CXT.sv;
}
SV*
my_cxt_getsv_interp(void)
{
dMY_CXT;
return MY_CXT.sv;
}
void
my_cxt_setsv_p(SV* sv _pMY_CXT)
{
MY_CXT.sv = sv;
}
/* from exception.c */
int apitest_exception(int);
/* from core_or_not.inc */
bool sv_setsv_cow_hashkey_core(void);
bool sv_setsv_cow_hashkey_notcore(void);
/* A routine to test hv_delayfree_ent
(which itself is tested by testing on hv_free_ent */
typedef void (freeent_function)(pTHX_ HV *, HE *);
void
test_freeent(freeent_function *f) {
dSP;
HV *test_hash = newHV();
HE *victim;
SV *test_scalar;
U32 results[4];
int i;
#ifdef PURIFY
victim = (HE*)safemalloc(sizeof(HE));
#else
/* Storing then deleting something should ensure that a hash entry is
available. */
(void) hv_store(test_hash, "", 0, &PL_sv_yes, 0);
(void) hv_delete(test_hash, "", 0, 0);
/* We need to "inline" new_he here as it's static, and the functions we
test expect to be able to call del_HE on the HE */
if (!PL_body_roots[HE_SVSLOT])
croak("PL_he_root is 0");
victim = (HE*) PL_body_roots[HE_SVSLOT];
PL_body_roots[HE_SVSLOT] = HeNEXT(victim);
#endif
victim->hent_hek = Perl_share_hek(aTHX_ "", 0, 0);
test_scalar = newSV(0);
SvREFCNT_inc(test_scalar);
HeVAL(victim) = test_scalar;
/* Need this little game else we free the temps on the return stack. */
results[0] = SvREFCNT(test_scalar);
SAVETMPS;
results[1] = SvREFCNT(test_scalar);
f(aTHX_ test_hash, victim);
results[2] = SvREFCNT(test_scalar);
FREETMPS;
results[3] = SvREFCNT(test_scalar);
i = 0;
do {
mPUSHu(results[i]);
} while (++i < (int)(sizeof(results)/sizeof(results[0])));
/* Goodbye to our extra reference. */
SvREFCNT_dec(test_scalar);
}
/* Not that it matters much, but it's handy for the flipped character to just
* be the opposite case (at least for ASCII-range and most Latin1 as well). */
#define FLIP_BIT ('A' ^ 'a')
static I32
bitflip_key(pTHX_ IV action, SV *field) {
MAGIC *mg = mg_find(field, PERL_MAGIC_uvar);
SV *keysv;
PERL_UNUSED_ARG(action);
if (mg && (keysv = mg->mg_obj)) {
STRLEN len;
const char *p = SvPV(keysv, len);
if (len) {
/* Allow for the flipped val to be longer than the original. This
* is just for testing, so can afford to have some slop */
const STRLEN newlen = len * 2;
SV *newkey = newSV(newlen);
const char * const new_p_orig = SvPVX(newkey);
char *new_p = (char *) new_p_orig;
if (SvUTF8(keysv)) {
const char *const end = p + len;
while (p < end) {
STRLEN curlen;
UV chr = utf8_to_uvchr_buf((U8 *)p, (U8 *) end, &curlen);
/* Make sure don't exceed bounds */
assert(new_p - new_p_orig + curlen < newlen);
new_p = (char *)uvchr_to_utf8((U8 *)new_p, chr ^ FLIP_BIT);
p += curlen;
}
SvUTF8_on(newkey);
} else {
while (len--)
*new_p++ = *p++ ^ FLIP_BIT;
}
*new_p = '\0';
SvCUR_set(newkey, new_p - new_p_orig);
SvPOK_on(newkey);
mg->mg_obj = newkey;
}
}
return 0;
}
static I32
rot13_key(pTHX_ IV action, SV *field) {
MAGIC *mg = mg_find(field, PERL_MAGIC_uvar);
SV *keysv;
PERL_UNUSED_ARG(action);
if (mg && (keysv = mg->mg_obj)) {
STRLEN len;
const char *p = SvPV(keysv, len);
if (len) {
SV *newkey = newSV(len);
char *new_p = SvPVX(newkey);
/* There's a deliberate fencepost error here to loop len + 1 times
to copy the trailing \0 */
do {
char new_c = *p++;
/* Try doing this cleanly and clearly in EBCDIC another way: */
switch (new_c) {
case 'A': new_c = 'N'; break;
case 'B': new_c = 'O'; break;
case 'C': new_c = 'P'; break;
case 'D': new_c = 'Q'; break;
case 'E': new_c = 'R'; break;
case 'F': new_c = 'S'; break;
case 'G': new_c = 'T'; break;
case 'H': new_c = 'U'; break;
case 'I': new_c = 'V'; break;
case 'J': new_c = 'W'; break;
case 'K': new_c = 'X'; break;
case 'L': new_c = 'Y'; break;
case 'M': new_c = 'Z'; break;
case 'N': new_c = 'A'; break;
case 'O': new_c = 'B'; break;
case 'P': new_c = 'C'; break;
case 'Q': new_c = 'D'; break;
case 'R': new_c = 'E'; break;
case 'S': new_c = 'F'; break;
case 'T': new_c = 'G'; break;
case 'U': new_c = 'H'; break;
case 'V': new_c = 'I'; break;
case 'W': new_c = 'J'; break;
case 'X': new_c = 'K'; break;
case 'Y': new_c = 'L'; break;
case 'Z': new_c = 'M'; break;
case 'a': new_c = 'n'; break;
case 'b': new_c = 'o'; break;
case 'c': new_c = 'p'; break;
case 'd': new_c = 'q'; break;
case 'e': new_c = 'r'; break;
case 'f': new_c = 's'; break;
case 'g': new_c = 't'; break;
case 'h': new_c = 'u'; break;
case 'i': new_c = 'v'; break;
case 'j': new_c = 'w'; break;
case 'k': new_c = 'x'; break;
case 'l': new_c = 'y'; break;
case 'm': new_c = 'z'; break;
case 'n': new_c = 'a'; break;
case 'o': new_c = 'b'; break;
case 'p': new_c = 'c'; break;
case 'q': new_c = 'd'; break;
case 'r': new_c = 'e'; break;
case 's': new_c = 'f'; break;
case 't': new_c = 'g'; break;
case 'u': new_c = 'h'; break;
case 'v': new_c = 'i'; break;
case 'w': new_c = 'j'; break;
case 'x': new_c = 'k'; break;
case 'y': new_c = 'l'; break;
case 'z': new_c = 'm'; break;
}
*new_p++ = new_c;
} while (len--);
SvCUR_set(newkey, SvCUR(keysv));
SvPOK_on(newkey);
if (SvUTF8(keysv))
SvUTF8_on(newkey);
mg->mg_obj = newkey;
}
}
return 0;
}
STATIC I32
rmagical_a_dummy(pTHX_ IV idx, SV *sv) {
PERL_UNUSED_ARG(idx);
PERL_UNUSED_ARG(sv);
return 0;
}
/* We could do "= { 0 };" but some versions of gcc do warn
* (with -Wextra) about missing initializer, this is probably gcc
* being a bit too paranoid. But since this is file-static, we can
* just have it without initializer, since it should get
* zero-initialized. */
STATIC MGVTBL rmagical_b;
STATIC void
blockhook_csc_start(pTHX_ int full)
{
dMY_CXT;
AV *const cur = GvAV(MY_CXT.cscgv);
PERL_UNUSED_ARG(full);
SAVEGENERICSV(GvAV(MY_CXT.cscgv));
if (cur) {
I32 i;
AV *const new_av = newAV();
for (i = 0; i <= av_tindex(cur); i++) {
av_store(new_av, i, newSVsv(*av_fetch(cur, i, 0)));
}
GvAV(MY_CXT.cscgv) = new_av;
}
}
STATIC void
blockhook_csc_pre_end(pTHX_ OP **o)
{
dMY_CXT;
PERL_UNUSED_ARG(o);
/* if we hit the end of a scope we missed the start of, we need to
* unconditionally clear @CSC */
if (GvAV(MY_CXT.cscgv) == MY_CXT.cscav && MY_CXT.cscav) {
av_clear(MY_CXT.cscav);
}
}
STATIC void
blockhook_test_start(pTHX_ int full)
{
dMY_CXT;
AV *av;
if (MY_CXT.bhk_record) {
av = newAV();
av_push(av, newSVpvs("start"));
av_push(av, newSViv(full));
av_push(MY_CXT.bhkav, newRV_noinc(MUTABLE_SV(av)));
}
}
STATIC void
blockhook_test_pre_end(pTHX_ OP **o)
{
dMY_CXT;
PERL_UNUSED_ARG(o);
if (MY_CXT.bhk_record)
av_push(MY_CXT.bhkav, newSVpvs("pre_end"));
}
STATIC void
blockhook_test_post_end(pTHX_ OP **o)
{
dMY_CXT;
PERL_UNUSED_ARG(o);
if (MY_CXT.bhk_record)
av_push(MY_CXT.bhkav, newSVpvs("post_end"));
}
STATIC void
blockhook_test_eval(pTHX_ OP *const o)
{
dMY_CXT;
AV *av;
if (MY_CXT.bhk_record) {
av = newAV();
av_push(av, newSVpvs("eval"));
av_push(av, newSVpv(OP_NAME(o), 0));
av_push(MY_CXT.bhkav, newRV_noinc(MUTABLE_SV(av)));
}
}
STATIC BHK bhk_csc, bhk_test;
STATIC void
my_peep (pTHX_ OP *o)
{
dMY_CXT;
if (!o)
return;
MY_CXT.orig_peep(aTHX_ o);
if (!MY_CXT.peep_recording)
return;
for (; o; o = o->op_next) {
if (o->op_type == OP_CONST && cSVOPx_sv(o) && SvPOK(cSVOPx_sv(o))) {
av_push(MY_CXT.peep_recorder, newSVsv(cSVOPx_sv(o)));
}
}
}
STATIC void
my_rpeep (pTHX_ OP *o)
{
dMY_CXT;
if (!o)
return;
MY_CXT.orig_rpeep(aTHX_ o);
if (!MY_CXT.peep_recording)
return;
for (; o; o = o->op_next) {
if (o->op_type == OP_CONST && cSVOPx_sv(o) && SvPOK(cSVOPx_sv(o))) {
av_push(MY_CXT.rpeep_recorder, newSVsv(cSVOPx_sv(o)));
}
}
}
STATIC OP *
THX_ck_entersub_args_lists(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
{
PERL_UNUSED_ARG(namegv);
PERL_UNUSED_ARG(ckobj);
return ck_entersub_args_list(entersubop);
}
STATIC OP *
THX_ck_entersub_args_scalars(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
{
OP *aop = cUNOPx(entersubop)->op_first;
PERL_UNUSED_ARG(namegv);
PERL_UNUSED_ARG(ckobj);
if (!OpHAS_SIBLING(aop))
aop = cUNOPx(aop)->op_first;
for (aop = OpSIBLING(aop); OpHAS_SIBLING(aop); aop = OpSIBLING(aop)) {
op_contextualize(aop, G_SCALAR);
}
return entersubop;
}
STATIC OP *
THX_ck_entersub_multi_sum(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
{
OP *sumop = NULL;
OP *parent = entersubop;
OP *pushop = cUNOPx(entersubop)->op_first;
PERL_UNUSED_ARG(namegv);
PERL_UNUSED_ARG(ckobj);
if (!OpHAS_SIBLING(pushop)) {
parent = pushop;
pushop = cUNOPx(pushop)->op_first;
}
while (1) {
OP *aop = OpSIBLING(pushop);
if (!OpHAS_SIBLING(aop))
break;
/* cut out first arg */
op_sibling_splice(parent, pushop, 1, NULL);
op_contextualize(aop, G_SCALAR);
if (sumop) {
sumop = newBINOP(OP_ADD, 0, sumop, aop);
} else {
sumop = aop;
}
}
if (!sumop)
sumop = newSVOP(OP_CONST, 0, newSViv(0));
op_free(entersubop);
return sumop;
}
STATIC void test_op_list_describe_part(SV *res, OP *o);
STATIC void
test_op_list_describe_part(SV *res, OP *o)
{
sv_catpv(res, PL_op_name[o->op_type]);
switch (o->op_type) {
case OP_CONST: {
sv_catpvf(res, "(%d)", (int)SvIV(cSVOPx(o)->op_sv));
} break;
}
if (o->op_flags & OPf_KIDS) {
OP *k;
sv_catpvs(res, "[");
for (k = cUNOPx(o)->op_first; k; k = OpSIBLING(k))
test_op_list_describe_part(res, k);
sv_catpvs(res, "]");
} else {
sv_catpvs(res, ".");
}
}
STATIC char *
test_op_list_describe(OP *o)
{
SV *res = sv_2mortal(newSVpvs(""));
if (o)
test_op_list_describe_part(res, o);
return SvPVX(res);
}
/* the real new*OP functions have a tendency to call fold_constants, and
* other such unhelpful things, so we need our own versions for testing */
#define mkUNOP(t, f) THX_mkUNOP(aTHX_ (t), (f))
static OP *
THX_mkUNOP(pTHX_ U32 type, OP *first)
{
UNOP *unop;
NewOp(1103, unop, 1, UNOP);
unop->op_type = (OPCODE)type;
op_sibling_splice((OP*)unop, NULL, 0, first);
return (OP *)unop;
}
#define mkBINOP(t, f, l) THX_mkBINOP(aTHX_ (t), (f), (l))
static OP *
THX_mkBINOP(pTHX_ U32 type, OP *first, OP *last)
{
BINOP *binop;
NewOp(1103, binop, 1, BINOP);
binop->op_type = (OPCODE)type;
op_sibling_splice((OP*)binop, NULL, 0, last);
op_sibling_splice((OP*)binop, NULL, 0, first);
return (OP *)binop;
}
#define mkLISTOP(t, f, s, l) THX_mkLISTOP(aTHX_ (t), (f), (s), (l))
static OP *
THX_mkLISTOP(pTHX_ U32 type, OP *first, OP *sib, OP *last)
{
LISTOP *listop;
NewOp(1103, listop, 1, LISTOP);
listop->op_type = (OPCODE)type;
op_sibling_splice((OP*)listop, NULL, 0, last);
op_sibling_splice((OP*)listop, NULL, 0, sib);
op_sibling_splice((OP*)listop, NULL, 0, first);
return (OP *)listop;
}
static char *
test_op_linklist_describe(OP *start)
{
SV *rv = sv_2mortal(newSVpvs(""));
OP *o;
o = start = LINKLIST(start);
do {
sv_catpvs(rv, ".");
sv_catpv(rv, OP_NAME(o));
if (o->op_type == OP_CONST)
sv_catsv(rv, cSVOPo->op_sv);
o = o->op_next;
} while (o && o != start);
return SvPVX(rv);
}
/** establish_cleanup operator, ripped off from Scope::Cleanup **/
STATIC void
THX_run_cleanup(pTHX_ void *cleanup_code_ref)
{
dSP;
PUSHSTACK;
ENTER;
SAVETMPS;
PUSHMARK(SP);
call_sv((SV*)cleanup_code_ref, G_VOID|G_DISCARD);
FREETMPS;
LEAVE;
POPSTACK;
}
STATIC OP *
THX_pp_establish_cleanup(pTHX)
{
dSP;
SV *cleanup_code_ref;
cleanup_code_ref = newSVsv(POPs);
SAVEFREESV(cleanup_code_ref);
SAVEDESTRUCTOR_X(THX_run_cleanup, cleanup_code_ref);
if(GIMME_V != G_VOID) PUSHs(&PL_sv_undef);
RETURN;
}
STATIC OP *
THX_ck_entersub_establish_cleanup(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
{
OP *parent, *pushop, *argop, *estop;
ck_entersub_args_proto(entersubop, namegv, ckobj);
parent = entersubop;
pushop = cUNOPx(entersubop)->op_first;
if(!OpHAS_SIBLING(pushop)) {
parent = pushop;
pushop = cUNOPx(pushop)->op_first;
}
/* extract out first arg, then delete the rest of the tree */
argop = OpSIBLING(pushop);
op_sibling_splice(parent, pushop, 1, NULL);
op_free(entersubop);
estop = mkUNOP(OP_RAND, argop);
estop->op_ppaddr = THX_pp_establish_cleanup;
PL_hints |= HINT_BLOCK_SCOPE;
return estop;
}
STATIC OP *
THX_ck_entersub_postinc(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
{
OP *parent, *pushop, *argop;
ck_entersub_args_proto(entersubop, namegv, ckobj);
parent = entersubop;
pushop = cUNOPx(entersubop)->op_first;
if(!OpHAS_SIBLING(pushop)) {
parent = pushop;
pushop = cUNOPx(pushop)->op_first;
}
argop = OpSIBLING(pushop);
op_sibling_splice(parent, pushop, 1, NULL);
op_free(entersubop);
return newUNOP(OP_POSTINC, 0,
op_lvalue(op_contextualize(argop, G_SCALAR), OP_POSTINC));
}
STATIC OP *
THX_ck_entersub_pad_scalar(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
{
OP *pushop, *argop;
PADOFFSET padoff = NOT_IN_PAD;
SV *a0, *a1;
ck_entersub_args_proto(entersubop, namegv, ckobj);
pushop = cUNOPx(entersubop)->op_first;
if(!OpHAS_SIBLING(pushop))
pushop = cUNOPx(pushop)->op_first;
argop = OpSIBLING(pushop);
if(argop->op_type != OP_CONST || OpSIBLING(argop)->op_type != OP_CONST)
croak("bad argument expression type for pad_scalar()");
a0 = cSVOPx_sv(argop);
a1 = cSVOPx_sv(OpSIBLING(argop));
switch(SvIV(a0)) {
case 1: {
SV *namesv = sv_2mortal(newSVpvs("$"));
sv_catsv(namesv, a1);
padoff = pad_findmy_sv(namesv, 0);
} break;
case 2: {
char *namepv;
STRLEN namelen;
SV *namesv = sv_2mortal(newSVpvs("$"));
sv_catsv(namesv, a1);
namepv = SvPV(namesv, namelen);
padoff = pad_findmy_pvn(namepv, namelen, SvUTF8(namesv));
} break;
case 3: {
char *namepv;
SV *namesv = sv_2mortal(newSVpvs("$"));
sv_catsv(namesv, a1);
namepv = SvPV_nolen(namesv);
padoff = pad_findmy_pv(namepv, SvUTF8(namesv));
} break;
case 4: {
padoff = pad_findmy_pvs("$foo", 0);
} break;
default: croak("bad type value for pad_scalar()");
}
op_free(entersubop);
if(padoff == NOT_IN_PAD) {
return newSVOP(OP_CONST, 0, newSVpvs("NOT_IN_PAD"));
} else if(PAD_COMPNAME_FLAGS_isOUR(padoff)) {
return newSVOP(OP_CONST, 0, newSVpvs("NOT_MY"));
} else {
OP *padop = newOP(OP_PADSV, 0);
padop->op_targ = padoff;
return padop;
}
}
/** RPN keyword parser **/
#define sv_is_glob(sv) (SvTYPE(sv) == SVt_PVGV)
#define sv_is_regexp(sv) (SvTYPE(sv) == SVt_REGEXP)
#define sv_is_string(sv) \
(!sv_is_glob(sv) && !sv_is_regexp(sv) && \
(SvFLAGS(sv) & (SVf_IOK|SVf_NOK|SVf_POK|SVp_IOK|SVp_NOK|SVp_POK)))
static SV *hintkey_rpn_sv, *hintkey_calcrpn_sv, *hintkey_stufftest_sv;
static SV *hintkey_swaptwostmts_sv, *hintkey_looprest_sv;
static SV *hintkey_scopelessblock_sv;
static SV *hintkey_stmtasexpr_sv, *hintkey_stmtsasexpr_sv;
static SV *hintkey_loopblock_sv, *hintkey_blockasexpr_sv;
static SV *hintkey_swaplabel_sv, *hintkey_labelconst_sv;
static SV *hintkey_arrayfullexpr_sv, *hintkey_arraylistexpr_sv;
static SV *hintkey_arraytermexpr_sv, *hintkey_arrayarithexpr_sv;
static SV *hintkey_arrayexprflags_sv;
static SV *hintkey_DEFSV_sv;
static SV *hintkey_with_vars_sv;
static SV *hintkey_join_with_space_sv;
static int (*next_keyword_plugin)(pTHX_ char *, STRLEN, OP **);
/* low-level parser helpers */
#define PL_bufptr (PL_parser->bufptr)
#define PL_bufend (PL_parser->bufend)
/* RPN parser */
#define parse_var() THX_parse_var(aTHX)
static OP *THX_parse_var(pTHX)
{
char *s = PL_bufptr;
char *start = s;
PADOFFSET varpos;
OP *padop;
if(*s != '$') croak("RPN syntax error");
while(1) {
char c = *++s;
if(!isALNUM(c)) break;
}
if(s-start < 2) croak("RPN syntax error");
lex_read_to(s);
varpos = pad_findmy_pvn(start, s-start, 0);
if(varpos == NOT_IN_PAD || PAD_COMPNAME_FLAGS_isOUR(varpos))
croak("RPN only supports \"my\" variables");
padop = newOP(OP_PADSV, 0);
padop->op_targ = varpos;
return padop;
}
#define push_rpn_item(o) \
op_sibling_splice(parent, NULL, 0, o);
#define pop_rpn_item() ( \
(tmpop = op_sibling_splice(parent, NULL, 1, NULL)) \
? tmpop : (croak("RPN stack underflow"), (OP*)NULL))
#define parse_rpn_expr() THX_parse_rpn_expr(aTHX)
static OP *THX_parse_rpn_expr(pTHX)
{
OP *tmpop;
/* fake parent for splice to mess with */
OP *parent = mkBINOP(OP_NULL, NULL, NULL);
while(1) {
I32 c;
lex_read_space(0);
c = lex_peek_unichar(0);
switch(c) {
case /*(*/')': case /*{*/'}': {
OP *result = pop_rpn_item();
if(cLISTOPx(parent)->op_first)
croak("RPN expression must return a single value");
op_free(parent);
return result;
} break;
case '0': case '1': case '2': case '3': case '4':
case '5': case '6': case '7': case '8': case '9': {
UV val = 0;
do {
lex_read_unichar(0);
val = 10*val + (c - '0');
c = lex_peek_unichar(0);
} while(c >= '0' && c <= '9');
push_rpn_item(newSVOP(OP_CONST, 0, newSVuv(val)));
} break;
case '$': {
push_rpn_item(parse_var());
} break;
case '+': {
OP *b = pop_rpn_item();
OP *a = pop_rpn_item();
lex_read_unichar(0);
push_rpn_item(newBINOP(OP_I_ADD, 0, a, b));
} break;
case '-': {
OP *b = pop_rpn_item();
OP *a = pop_rpn_item();
lex_read_unichar(0);
push_rpn_item(newBINOP(OP_I_SUBTRACT, 0, a, b));
} break;
case '*': {
OP *b = pop_rpn_item();
OP *a = pop_rpn_item();
lex_read_unichar(0);
push_rpn_item(newBINOP(OP_I_MULTIPLY, 0, a, b));
} break;
case '/': {
OP *b = pop_rpn_item();
OP *a = pop_rpn_item();
lex_read_unichar(0);
push_rpn_item(newBINOP(OP_I_DIVIDE, 0, a, b));
} break;
case '%': {
OP *b = pop_rpn_item();
OP *a = pop_rpn_item();
lex_read_unichar(0);
push_rpn_item(newBINOP(OP_I_MODULO, 0, a, b));
} break;
default: {
croak("RPN syntax error");
} break;
}
}
}
#define parse_keyword_rpn() THX_parse_keyword_rpn(aTHX)
static OP *THX_parse_keyword_rpn(pTHX)
{
OP *op;
lex_read_space(0);
if(lex_peek_unichar(0) != '('/*)*/)
croak("RPN expression must be parenthesised");
lex_read_unichar(0);
op = parse_rpn_expr();
if(lex_peek_unichar(0) != /*(*/')')
croak("RPN expression must be parenthesised");
lex_read_unichar(0);
return op;
}
#define parse_keyword_calcrpn() THX_parse_keyword_calcrpn(aTHX)
static OP *THX_parse_keyword_calcrpn(pTHX)
{
OP *varop, *exprop;
lex_read_space(0);
varop = parse_var();
lex_read_space(0);
if(lex_peek_unichar(0) != '{'/*}*/)
croak("RPN expression must be braced");
lex_read_unichar(0);
exprop = parse_rpn_expr();
if(lex_peek_unichar(0) != /*{*/'}')
croak("RPN expression must be braced");
lex_read_unichar(0);
return newASSIGNOP(OPf_STACKED, varop, 0, exprop);
}
#define parse_keyword_stufftest() THX_parse_keyword_stufftest(aTHX)
static OP *THX_parse_keyword_stufftest(pTHX)
{
I32 c;
bool do_stuff;
lex_read_space(0);
do_stuff = lex_peek_unichar(0) == '+';
if(do_stuff) {
lex_read_unichar(0);
lex_read_space(0);
}
c = lex_peek_unichar(0);
if(c == ';') {
lex_read_unichar(0);
} else if(c != /*{*/'}') {
croak("syntax error");
}
if(do_stuff) lex_stuff_pvs(" ", 0);
return newOP(OP_NULL, 0);
}
#define parse_keyword_swaptwostmts() THX_parse_keyword_swaptwostmts(aTHX)
static OP *THX_parse_keyword_swaptwostmts(pTHX)
{
OP *a, *b;
a = parse_fullstmt(0);
b = parse_fullstmt(0);
if(a && b)
PL_hints |= HINT_BLOCK_SCOPE;
return op_append_list(OP_LINESEQ, b, a);
}
#define parse_keyword_looprest() THX_parse_keyword_looprest(aTHX)
static OP *THX_parse_keyword_looprest(pTHX)
{
return newWHILEOP(0, 1, NULL, newSVOP(OP_CONST, 0, &PL_sv_yes),
parse_stmtseq(0), NULL, 1);
}
#define parse_keyword_scopelessblock() THX_parse_keyword_scopelessblock(aTHX)
static OP *THX_parse_keyword_scopelessblock(pTHX)
{
I32 c;
OP *body;
lex_read_space(0);
if(lex_peek_unichar(0) != '{'/*}*/) croak("syntax error");
lex_read_unichar(0);
body = parse_stmtseq(0);
c = lex_peek_unichar(0);
if(c != /*{*/'}' && c != /*[*/']' && c != /*(*/')') croak("syntax error");
lex_read_unichar(0);
return body;
}
#define parse_keyword_stmtasexpr() THX_parse_keyword_stmtasexpr(aTHX)
static OP *THX_parse_keyword_stmtasexpr(pTHX)
{
OP *o = parse_barestmt(0);
if (!o) o = newOP(OP_STUB, 0);
if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
return op_scope(o);
}
#define parse_keyword_stmtsasexpr() THX_parse_keyword_stmtsasexpr(aTHX)
static OP *THX_parse_keyword_stmtsasexpr(pTHX)
{
OP *o;
lex_read_space(0);
if(lex_peek_unichar(0) != '{'/*}*/) croak("syntax error");
lex_read_unichar(0);
o = parse_stmtseq(0);
lex_read_space(0);
if(lex_peek_unichar(0) != /*{*/'}') croak("syntax error");
lex_read_unichar(0);
if (!o) o = newOP(OP_STUB, 0);
if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
return op_scope(o);
}
#define parse_keyword_loopblock() THX_parse_keyword_loopblock(aTHX)
static OP *THX_parse_keyword_loopblock(pTHX)
{
return newWHILEOP(0, 1, NULL, newSVOP(OP_CONST, 0, &PL_sv_yes),
parse_block(0), NULL, 1);
}
#define parse_keyword_blockasexpr() THX_parse_keyword_blockasexpr(aTHX)
static OP *THX_parse_keyword_blockasexpr(pTHX)
{
OP *o = parse_block(0);
if (!o) o = newOP(OP_STUB, 0);
if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
return op_scope(o);
}
#define parse_keyword_swaplabel() THX_parse_keyword_swaplabel(aTHX)
static OP *THX_parse_keyword_swaplabel(pTHX)
{
OP *sop = parse_barestmt(0);
SV *label = parse_label(PARSE_OPTIONAL);
if (label) sv_2mortal(label);
return newSTATEOP(label ? SvUTF8(label) : 0,
label ? savepv(SvPVX(label)) : NULL,
sop);
}
#define parse_keyword_labelconst() THX_parse_keyword_labelconst(aTHX)
static OP *THX_parse_keyword_labelconst(pTHX)
{
return newSVOP(OP_CONST, 0, parse_label(0));
}
#define parse_keyword_arrayfullexpr() THX_parse_keyword_arrayfullexpr(aTHX)
static OP *THX_parse_keyword_arrayfullexpr(pTHX)
{
return newANONLIST(parse_fullexpr(0));
}
#define parse_keyword_arraylistexpr() THX_parse_keyword_arraylistexpr(aTHX)
static OP *THX_parse_keyword_arraylistexpr(pTHX)
{
return newANONLIST(parse_listexpr(0));
}
#define parse_keyword_arraytermexpr() THX_parse_keyword_arraytermexpr(aTHX)
static OP *THX_parse_keyword_arraytermexpr(pTHX)
{
return newANONLIST(parse_termexpr(0));
}
#define parse_keyword_arrayarithexpr() THX_parse_keyword_arrayarithexpr(aTHX)
static OP *THX_parse_keyword_arrayarithexpr(pTHX)
{
return newANONLIST(parse_arithexpr(0));
}
#define parse_keyword_arrayexprflags() THX_parse_keyword_arrayexprflags(aTHX)
static OP *THX_parse_keyword_arrayexprflags(pTHX)
{
U32 flags = 0;
I32 c;
OP *o;
lex_read_space(0);
c = lex_peek_unichar(0);
if (c != '!' && c != '?') croak("syntax error");
lex_read_unichar(0);
if (c == '?') flags |= PARSE_OPTIONAL;
o = parse_listexpr(flags);
return o ? newANONLIST(o) : newANONHASH(newOP(OP_STUB, 0));
}
#define parse_keyword_DEFSV() THX_parse_keyword_DEFSV(aTHX)
static OP *THX_parse_keyword_DEFSV(pTHX)
{
return newDEFSVOP();
}
#define sv_cat_c(a,b) THX_sv_cat_c(aTHX_ a, b)
static void THX_sv_cat_c(pTHX_ SV *sv, U32 c) {
char ds[UTF8_MAXBYTES + 1], *d;
d = (char *)uvchr_to_utf8((U8 *)ds, c);
if (d - ds > 1) {
sv_utf8_upgrade(sv);
}
sv_catpvn(sv, ds, d - ds);
}
#define parse_keyword_with_vars() THX_parse_keyword_with_vars(aTHX)
static OP *THX_parse_keyword_with_vars(pTHX)
{
I32 c;
IV count;
int save_ix;
OP *vardeclseq, *body;
save_ix = block_start(TRUE);
vardeclseq = NULL;
count = 0;
lex_read_space(0);
c = lex_peek_unichar(0);
while (c != '{') {
SV *varname;
PADOFFSET padoff;
if (c == -1) {
croak("unexpected EOF; expecting '{'");
}
if (!isIDFIRST_uni(c)) {
croak("unexpected '%c'; expecting an identifier", (int)c);
}
varname = newSVpvs("$");
if (lex_bufutf8()) {
SvUTF8_on(varname);
}
sv_cat_c(varname, c);
lex_read_unichar(0);
while (c = lex_peek_unichar(0), c != -1 && isIDCONT_uni(c)) {
sv_cat_c(varname, c);
lex_read_unichar(0);
}
padoff = pad_add_name_sv(varname, padadd_NO_DUP_CHECK, NULL, NULL);
{
OP *my_var = newOP(OP_PADSV, OPf_MOD | (OPpLVAL_INTRO << 8));
my_var->op_targ = padoff;
vardeclseq = op_append_list(
OP_LINESEQ,
vardeclseq,
newSTATEOP(
0, NULL,
newASSIGNOP(
OPf_STACKED,
my_var, 0,
newSVOP(
OP_CONST, 0,
newSViv(++count)
)
)
)
);
}
lex_read_space(0);
c = lex_peek_unichar(0);
}
intro_my();
body = parse_block(0);
return block_end(save_ix, op_append_list(OP_LINESEQ, vardeclseq, body));
}
#define parse_join_with_space() THX_parse_join_with_space(aTHX)
static OP *THX_parse_join_with_space(pTHX)
{
OP *delim, *args;
args = parse_listexpr(0);
delim = newSVOP(OP_CONST, 0, newSVpvs(" "));
return op_convert_list(OP_JOIN, 0, op_prepend_elem(OP_LIST, delim, args));
}
/* plugin glue */
#define keyword_active(hintkey_sv) THX_keyword_active(aTHX_ hintkey_sv)
static int THX_keyword_active(pTHX_ SV *hintkey_sv)
{
HE *he;
if(!GvHV(PL_hintgv)) return 0;
he = hv_fetch_ent(GvHV(PL_hintgv), hintkey_sv, 0,
SvSHARED_HASH(hintkey_sv));
return he && SvTRUE(HeVAL(he));
}
static int my_keyword_plugin(pTHX_
char *keyword_ptr, STRLEN keyword_len, OP **op_ptr)
{
if(keyword_len == 3 && strnEQ(keyword_ptr, "rpn", 3) &&
keyword_active(hintkey_rpn_sv)) {
*op_ptr = parse_keyword_rpn();
return KEYWORD_PLUGIN_EXPR;
} else if(keyword_len == 7 && strnEQ(keyword_ptr, "calcrpn", 7) &&
keyword_active(hintkey_calcrpn_sv)) {
*op_ptr = parse_keyword_calcrpn();
return KEYWORD_PLUGIN_STMT;
} else if(keyword_len == 9 && strnEQ(keyword_ptr, "stufftest", 9) &&
keyword_active(hintkey_stufftest_sv)) {
*op_ptr = parse_keyword_stufftest();
return KEYWORD_PLUGIN_STMT;
} else if(keyword_len == 12 &&
strnEQ(keyword_ptr, "swaptwostmts", 12) &&
keyword_active(hintkey_swaptwostmts_sv)) {
*op_ptr = parse_keyword_swaptwostmts();
return KEYWORD_PLUGIN_STMT;
} else if(keyword_len == 8 && strnEQ(keyword_ptr, "looprest", 8) &&
keyword_active(hintkey_looprest_sv)) {
*op_ptr = parse_keyword_looprest();
return KEYWORD_PLUGIN_STMT;
} else if(keyword_len == 14 && strnEQ(keyword_ptr, "scopelessblock", 14) &&
keyword_active(hintkey_scopelessblock_sv)) {
*op_ptr = parse_keyword_scopelessblock();
return KEYWORD_PLUGIN_STMT;
} else if(keyword_len == 10 && strnEQ(keyword_ptr, "stmtasexpr", 10) &&
keyword_active(hintkey_stmtasexpr_sv)) {
*op_ptr = parse_keyword_stmtasexpr();
return KEYWORD_PLUGIN_EXPR;
} else if(keyword_len == 11 && strnEQ(keyword_ptr, "stmtsasexpr", 11) &&
keyword_active(hintkey_stmtsasexpr_sv)) {
*op_ptr = parse_keyword_stmtsasexpr();
return KEYWORD_PLUGIN_EXPR;
} else if(keyword_len == 9 && strnEQ(keyword_ptr, "loopblock", 9) &&
keyword_active(hintkey_loopblock_sv)) {
*op_ptr = parse_keyword_loopblock();
return KEYWORD_PLUGIN_STMT;
} else if(keyword_len == 11 && strnEQ(keyword_ptr, "blockasexpr", 11) &&
keyword_active(hintkey_blockasexpr_sv)) {
*op_ptr = parse_keyword_blockasexpr();
return KEYWORD_PLUGIN_EXPR;
} else if(keyword_len == 9 && strnEQ(keyword_ptr, "swaplabel", 9) &&
keyword_active(hintkey_swaplabel_sv)) {
*op_ptr = parse_keyword_swaplabel();
return KEYWORD_PLUGIN_STMT;
} else if(keyword_len == 10 && strnEQ(keyword_ptr, "labelconst", 10) &&
keyword_active(hintkey_labelconst_sv)) {
*op_ptr = parse_keyword_labelconst();
return KEYWORD_PLUGIN_EXPR;
} else if(keyword_len == 13 && strnEQ(keyword_ptr, "arrayfullexpr", 13) &&
keyword_active(hintkey_arrayfullexpr_sv)) {
*op_ptr = parse_keyword_arrayfullexpr();
return KEYWORD_PLUGIN_EXPR;
} else if(keyword_len == 13 && strnEQ(keyword_ptr, "arraylistexpr", 13) &&
keyword_active(hintkey_arraylistexpr_sv)) {
*op_ptr = parse_keyword_arraylistexpr();
return KEYWORD_PLUGIN_EXPR;
} else if(keyword_len == 13 && strnEQ(keyword_ptr, "arraytermexpr", 13) &&
keyword_active(hintkey_arraytermexpr_sv)) {
*op_ptr = parse_keyword_arraytermexpr();
return KEYWORD_PLUGIN_EXPR;
} else if(keyword_len == 14 && strnEQ(keyword_ptr, "arrayarithexpr", 14) &&
keyword_active(hintkey_arrayarithexpr_sv)) {
*op_ptr = parse_keyword_arrayarithexpr();
return KEYWORD_PLUGIN_EXPR;
} else if(keyword_len == 14 && strnEQ(keyword_ptr, "arrayexprflags", 14) &&
keyword_active(hintkey_arrayexprflags_sv)) {
*op_ptr = parse_keyword_arrayexprflags();
return KEYWORD_PLUGIN_EXPR;
} else if(keyword_len == 5 && strnEQ(keyword_ptr, "DEFSV", 5) &&
keyword_active(hintkey_DEFSV_sv)) {
*op_ptr = parse_keyword_DEFSV();
return KEYWORD_PLUGIN_EXPR;
} else if(keyword_len == 9 && strnEQ(keyword_ptr, "with_vars", 9) &&
keyword_active(hintkey_with_vars_sv)) {
*op_ptr = parse_keyword_with_vars();
return KEYWORD_PLUGIN_STMT;
} else if(keyword_len == 15 && strnEQ(keyword_ptr, "join_with_space", 15) &&
keyword_active(hintkey_join_with_space_sv)) {
*op_ptr = parse_join_with_space();
return KEYWORD_PLUGIN_EXPR;
} else {
return next_keyword_plugin(aTHX_ keyword_ptr, keyword_len, op_ptr);
}
}
static XOP my_xop;
static OP *
pp_xop(pTHX)
{
return PL_op->op_next;
}
static void
peep_xop(pTHX_ OP *o, OP *oldop)
{
dMY_CXT;
av_push(MY_CXT.xop_record, newSVpvf("peep:%"UVxf, PTR2UV(o)));
av_push(MY_CXT.xop_record, newSVpvf("oldop:%"UVxf, PTR2UV(oldop)));
}
static I32
filter_call(pTHX_ int idx, SV *buf_sv, int maxlen)
{
char *p;
char *end;
int n = FILTER_READ(idx + 1, buf_sv, maxlen);
if (n<=0) return n;
p = SvPV_force_nolen(buf_sv);
end = p + SvCUR(buf_sv);
while (p < end) {
if (*p == 'o') *p = 'e';
p++;
}
return SvCUR(buf_sv);
}
static AV *
myget_linear_isa(pTHX_ HV *stash, U32 level) {
GV **gvp = (GV **)hv_fetchs(stash, "ISA", 0);
PERL_UNUSED_ARG(level);
return gvp && *gvp && GvAV(*gvp)
? GvAV(*gvp)
: (AV *)sv_2mortal((SV *)newAV());
}
XS_EXTERNAL(XS_XS__APItest__XSUB_XS_VERSION_undef);
XS_EXTERNAL(XS_XS__APItest__XSUB_XS_VERSION_empty);
XS_EXTERNAL(XS_XS__APItest__XSUB_XS_APIVERSION_invalid);
static struct mro_alg mymro;
static Perl_check_t addissub_nxck_add;
static OP *
addissub_myck_add(pTHX_ OP *op)
{
SV **flag_svp = hv_fetchs(GvHV(PL_hintgv), "XS::APItest/addissub", 0);
OP *aop, *bop;
U8 flags;
if (!(flag_svp && SvTRUE(*flag_svp) && (op->op_flags & OPf_KIDS) &&
(aop = cBINOPx(op)->op_first) && (bop = OpSIBLING(aop)) &&
!OpHAS_SIBLING(bop)))
return addissub_nxck_add(aTHX_ op);
flags = op->op_flags;
op_sibling_splice(op, NULL, 1, NULL); /* excise aop */
op_sibling_splice(op, NULL, 1, NULL); /* excise bop */
op_free(op); /* free the empty husk */
flags &= ~OPf_KIDS;
return newBINOP(OP_SUBTRACT, flags, aop, bop);
}
static Perl_check_t old_ck_rv2cv;
static OP *
my_ck_rv2cv(pTHX_ OP *o)
{
SV *ref;
SV **flag_svp = hv_fetchs(GvHV(PL_hintgv), "XS::APItest/addunder", 0);
OP *aop;
if (flag_svp && SvTRUE(*flag_svp) && (o->op_flags & OPf_KIDS)
&& (aop = cUNOPx(o)->op_first) && aop->op_type == OP_CONST
&& aop->op_private & (OPpCONST_ENTERED|OPpCONST_BARE)
&& (ref = cSVOPx(aop)->op_sv) && SvPOK(ref) && SvCUR(ref)
&& *(SvEND(ref)-1) == 'o')
{
SvGROW(ref, SvCUR(ref)+2);
*SvEND(ref) = '_';
SvCUR(ref)++;
*SvEND(ref) = '\0';
}
return old_ck_rv2cv(aTHX_ o);
}
#include "const-c.inc"
MODULE = XS::APItest PACKAGE = XS::APItest
INCLUDE: const-xs.inc
INCLUDE: numeric.xs
void
assertx(int x)
CODE:
/* this only needs to compile and checks that assert() can be
used this way syntactically */
(void)(assert(x), 1);
(void)(x);
MODULE = XS::APItest::utf8 PACKAGE = XS::APItest::utf8
int
bytes_cmp_utf8(bytes, utf8)
SV *bytes
SV *utf8
PREINIT:
const U8 *b;
STRLEN blen;
const U8 *u;
STRLEN ulen;
CODE:
b = (const U8 *)SvPVbyte(bytes, blen);
u = (const U8 *)SvPVbyte(utf8, ulen);
RETVAL = bytes_cmp_utf8(b, blen, u, ulen);
OUTPUT:
RETVAL
AV *
test_utf8n_to_uvchr(s, len, flags)
SV *s
SV *len
SV *flags
PREINIT:
STRLEN retlen;
UV ret;
STRLEN slen;
CODE:
/* Call utf8n_to_uvchr() with the inputs. It always asks for the
* actual length to be returned
*
* Length to assume <s> is; not checked, so could have buffer overflow
*/
RETVAL = newAV();
sv_2mortal((SV*)RETVAL);
ret
= utf8n_to_uvchr((U8*) SvPV(s, slen), SvUV(len), &retlen, SvUV(flags));
/* Returns the return value in [0]; <retlen> in [1] */
av_push(RETVAL, newSVuv(ret));
if (retlen == (STRLEN) -1) {
av_push(RETVAL, newSViv(-1));
}
else {
av_push(RETVAL, newSVuv(retlen));
}
OUTPUT:
RETVAL
AV *
test_valid_utf8_to_uvchr(s)
SV *s
PREINIT:
STRLEN retlen;
UV ret;
STRLEN slen;
CODE:
/* Call utf8n_to_uvchr() with the inputs. It always asks for the
* actual length to be returned
*
* Length to assume <s> is; not checked, so could have buffer overflow
*/
RETVAL = newAV();
sv_2mortal((SV*)RETVAL);
ret
= valid_utf8_to_uvchr((U8*) SvPV(s, slen), &retlen);
/* Returns the return value in [0]; <retlen> in [1] */
av_push(RETVAL, newSVuv(ret));
av_push(RETVAL, newSVuv(retlen));
OUTPUT:
RETVAL
SV *
test_uvchr_to_utf8_flags(uv, flags)
SV *uv
SV *flags
PREINIT:
U8 dest[UTF8_MAXBYTES];
U8 *ret;
CODE:
/* Call uvchr_to_utf8_flags() with the inputs. */
ret = uvchr_to_utf8_flags(dest, SvUV(uv), SvUV(flags));
if (! ret) {
XSRETURN_UNDEF;
}
RETVAL = newSVpvn((char *) dest, ret - dest);
OUTPUT:
RETVAL
MODULE = XS::APItest:Overload PACKAGE = XS::APItest::Overload
void
amagic_deref_call(sv, what)
SV *sv
int what
PPCODE:
/* The reference is owned by something else. */
PUSHs(amagic_deref_call(sv, what));
# I'd certainly like to discourage the use of this macro, given that we now
# have amagic_deref_call
void
tryAMAGICunDEREF_var(sv, what)
SV *sv
int what
PPCODE:
{
SV **sp = &sv;
switch(what) {
case to_av_amg:
tryAMAGICunDEREF(to_av);
break;
case to_cv_amg:
tryAMAGICunDEREF(to_cv);
break;
case to_gv_amg:
tryAMAGICunDEREF(to_gv);
break;
case to_hv_amg:
tryAMAGICunDEREF(to_hv);
break;
case to_sv_amg:
tryAMAGICunDEREF(to_sv);
break;
default:
croak("Invalid value %d passed to tryAMAGICunDEREF_var", what);
}
}
/* The reference is owned by something else. */
PUSHs(sv);
MODULE = XS::APItest PACKAGE = XS::APItest::XSUB
BOOT:
newXS("XS::APItest::XSUB::XS_VERSION_undef", XS_XS__APItest__XSUB_XS_VERSION_undef, __FILE__);
newXS("XS::APItest::XSUB::XS_VERSION_empty", XS_XS__APItest__XSUB_XS_VERSION_empty, __FILE__);
newXS("XS::APItest::XSUB::XS_APIVERSION_invalid", XS_XS__APItest__XSUB_XS_APIVERSION_invalid, __FILE__);
void
XS_VERSION_defined(...)
PPCODE:
XS_VERSION_BOOTCHECK;
XSRETURN_EMPTY;
void
XS_APIVERSION_valid(...)
PPCODE:
XS_APIVERSION_BOOTCHECK;
XSRETURN_EMPTY;
void
xsreturn( int len )
PPCODE:
int i = 0;
EXTEND( SP, len );
for ( ; i < len; i++ ) {
ST(i) = sv_2mortal( newSViv(i) );
}
XSRETURN( len );
void
xsreturn_iv()
PPCODE:
XSRETURN_IV(I32_MIN + 1);
void
xsreturn_uv()
PPCODE:
XSRETURN_UV( (U32)((1U<<31) + 1) );
void
xsreturn_nv()
PPCODE:
XSRETURN_NV(0.25);
void
xsreturn_pv()
PPCODE:
XSRETURN_PV("returned");
void
xsreturn_pvn()
PPCODE:
XSRETURN_PVN("returned too much",8);
void
xsreturn_no()
PPCODE:
XSRETURN_NO;
void
xsreturn_yes()
PPCODE:
XSRETURN_YES;
void
xsreturn_undef()
PPCODE:
XSRETURN_UNDEF;
void
xsreturn_empty()
PPCODE:
XSRETURN_EMPTY;
MODULE = XS::APItest:Hash PACKAGE = XS::APItest::Hash
void
rot13_hash(hash)
HV *hash
CODE:
{
struct ufuncs uf;
uf.uf_val = rot13_key;
uf.uf_set = 0;
uf.uf_index = 0;
sv_magic((SV*)hash, NULL, PERL_MAGIC_uvar, (char*)&uf, sizeof(uf));
}
void
bitflip_hash(hash)
HV *hash
CODE:
{
struct ufuncs uf;
uf.uf_val = bitflip_key;
uf.uf_set = 0;
uf.uf_index = 0;
sv_magic((SV*)hash, NULL, PERL_MAGIC_uvar, (char*)&uf, sizeof(uf));
}
#define UTF8KLEN(sv, len) (SvUTF8(sv) ? -(I32)len : (I32)len)
bool
exists(hash, key_sv)
PREINIT:
STRLEN len;
const char *key;
INPUT:
HV *hash
SV *key_sv
CODE:
key = SvPV(key_sv, len);
RETVAL = hv_exists(hash, key, UTF8KLEN(key_sv, len));
OUTPUT:
RETVAL
bool
exists_ent(hash, key_sv)
PREINIT:
INPUT:
HV *hash
SV *key_sv
CODE:
RETVAL = hv_exists_ent(hash, key_sv, 0);
OUTPUT:
RETVAL
SV *
delete(hash, key_sv, flags = 0)
PREINIT:
STRLEN len;
const char *key;
INPUT:
HV *hash
SV *key_sv
I32 flags;
CODE:
key = SvPV(key_sv, len);
/* It's already mortal, so need to increase reference count. */
RETVAL
= SvREFCNT_inc(hv_delete(hash, key, UTF8KLEN(key_sv, len), flags));
OUTPUT:
RETVAL
SV *
delete_ent(hash, key_sv, flags = 0)
INPUT:
HV *hash
SV *key_sv
I32 flags;
CODE:
/* It's already mortal, so need to increase reference count. */
RETVAL = SvREFCNT_inc(hv_delete_ent(hash, key_sv, flags, 0));
OUTPUT:
RETVAL
SV *
store_ent(hash, key, value)
PREINIT:
SV *copy;
HE *result;
INPUT:
HV *hash
SV *key
SV *value
CODE:
copy = newSV(0);
result = hv_store_ent(hash, key, copy, 0);
SvSetMagicSV(copy, value);
if (!result) {
SvREFCNT_dec(copy);
XSRETURN_EMPTY;
}
/* It's about to become mortal, so need to increase reference count.
*/
RETVAL = SvREFCNT_inc(HeVAL(result));
OUTPUT:
RETVAL
SV *
store(hash, key_sv, value)
PREINIT:
STRLEN len;
const char *key;
SV *copy;
SV **result;
INPUT:
HV *hash
SV *key_sv
SV *value
CODE:
key = SvPV(key_sv, len);
copy = newSV(0);
result = hv_store(hash, key, UTF8KLEN(key_sv, len), copy, 0);
SvSetMagicSV(copy, value);
if (!result) {
SvREFCNT_dec(copy);
XSRETURN_EMPTY;
}
/* It's about to become mortal, so need to increase reference count.
*/
RETVAL = SvREFCNT_inc(*result);
OUTPUT:
RETVAL
SV *
fetch_ent(hash, key_sv)
PREINIT:
HE *result;
INPUT:
HV *hash
SV *key_sv
CODE:
result = hv_fetch_ent(hash, key_sv, 0, 0);
if (!result) {
XSRETURN_EMPTY;
}
/* Force mg_get */
RETVAL = newSVsv(HeVAL(result));
OUTPUT:
RETVAL
SV *
fetch(hash, key_sv)
PREINIT:
STRLEN len;
const char *key;
SV **result;
INPUT:
HV *hash
SV *key_sv
CODE:
key = SvPV(key_sv, len);
result = hv_fetch(hash, key, UTF8KLEN(key_sv, len), 0);
if (!result) {
XSRETURN_EMPTY;
}
/* Force mg_get */
RETVAL = newSVsv(*result);
OUTPUT:
RETVAL
#if defined (hv_common)
SV *
common(params)
INPUT:
HV *params
PREINIT:
HE *result;
HV *hv = NULL;
SV *keysv = NULL;
const char *key = NULL;
STRLEN klen = 0;
int flags = 0;
int action = 0;
SV *val = NULL;
U32 hash = 0;
SV **svp;
CODE:
if ((svp = hv_fetchs(params, "hv", 0))) {
SV *const rv = *svp;
if (!SvROK(rv))
croak("common passed a non-reference for parameter hv");
hv = (HV *)SvRV(rv);
}
if ((svp = hv_fetchs(params, "keysv", 0)))
keysv = *svp;
if ((svp = hv_fetchs(params, "keypv", 0))) {
key = SvPV_const(*svp, klen);
if (SvUTF8(*svp))
flags = HVhek_UTF8;
}
if ((svp = hv_fetchs(params, "action", 0)))
action = SvIV(*svp);
if ((svp = hv_fetchs(params, "val", 0)))
val = newSVsv(*svp);
if ((svp = hv_fetchs(params, "hash", 0)))
hash = SvUV(*svp);
if (hv_fetchs(params, "hash_pv", 0)) {
assert(key);
PERL_HASH(hash, key, klen);
}
if (hv_fetchs(params, "hash_sv", 0)) {
assert(keysv);
{
STRLEN len;
const char *const p = SvPV(keysv, len);
PERL_HASH(hash, p, len);
}
}
result = (HE *)hv_common(hv, keysv, key, klen, flags, action, val, hash);
if (!result) {
XSRETURN_EMPTY;
}
/* Force mg_get */
RETVAL = newSVsv(HeVAL(result));
OUTPUT:
RETVAL
#endif
void
test_hv_free_ent()
PPCODE:
test_freeent(&Perl_hv_free_ent);
XSRETURN(4);
void
test_hv_delayfree_ent()
PPCODE:
test_freeent(&Perl_hv_delayfree_ent);
XSRETURN(4);
SV *
test_share_unshare_pvn(input)
PREINIT:
STRLEN len;
U32 hash;
char *pvx;
char *p;
INPUT:
SV *input
CODE:
pvx = SvPV(input, len);
PERL_HASH(hash, pvx, len);
p = sharepvn(pvx, len, hash);
RETVAL = newSVpvn(p, len);
unsharepvn(p, len, hash);
OUTPUT:
RETVAL
#if PERL_VERSION >= 9
bool
refcounted_he_exists(key, level=0)
SV *key
IV level
CODE:
if (level) {
croak("level must be zero, not %"IVdf, level);
}
RETVAL = (cop_hints_fetch_sv(PL_curcop, key, 0, 0) != &PL_sv_placeholder);
OUTPUT:
RETVAL
SV *
refcounted_he_fetch(key, level=0)
SV *key
IV level
CODE:
if (level) {
croak("level must be zero, not %"IVdf, level);
}
RETVAL = cop_hints_fetch_sv(PL_curcop, key, 0, 0);
SvREFCNT_inc(RETVAL);
OUTPUT:
RETVAL
#endif
void
test_force_keys(HV *hv)
PREINIT:
HE *he;
SSize_t count = 0;
PPCODE:
hv_iterinit(hv);
he = hv_iternext(hv);
while (he) {
SV *sv = HeSVKEY_force(he);
++count;
EXTEND(SP, count);
PUSHs(sv_mortalcopy(sv));
he = hv_iternext(hv);
}
=pod
sub TIEHASH { bless {}, $_[0] }
sub STORE { $_[0]->{$_[1]} = $_[2] }
sub FETCH { $_[0]->{$_[1]} }
sub FIRSTKEY { my $a = scalar keys %{$_[0]}; each %{$_[0]} }
sub NEXTKEY { each %{$_[0]} }
sub EXISTS { exists $_[0]->{$_[1]} }
sub DELETE { delete $_[0]->{$_[1]} }
sub CLEAR { %{$_[0]} = () }
=cut
MODULE = XS::APItest:TempLv PACKAGE = XS::APItest::TempLv
void
make_temp_mg_lv(sv)
SV* sv
PREINIT:
SV * const lv = newSV_type(SVt_PVLV);
STRLEN len;
PPCODE:
SvPV(sv, len);
sv_magic(lv, NULL, PERL_MAGIC_substr, NULL, 0);
LvTYPE(lv) = 'x';
LvTARG(lv) = SvREFCNT_inc_simple(sv);
LvTARGOFF(lv) = len == 0 ? 0 : 1;
LvTARGLEN(lv) = len < 2 ? 0 : len-2;
EXTEND(SP, 1);
ST(0) = sv_2mortal(lv);
XSRETURN(1);
MODULE = XS::APItest::PtrTable PACKAGE = XS::APItest::PtrTable PREFIX = ptr_table_
void
ptr_table_new(classname)
const char * classname
PPCODE:
PUSHs(sv_setref_pv(sv_newmortal(), classname, (void*)ptr_table_new()));
void
DESTROY(table)
XS::APItest::PtrTable table
CODE:
ptr_table_free(table);
void
ptr_table_store(table, from, to)
XS::APItest::PtrTable table
SVREF from
SVREF to
CODE:
ptr_table_store(table, from, to);
UV
ptr_table_fetch(table, from)
XS::APItest::PtrTable table
SVREF from
CODE:
RETVAL = PTR2UV(ptr_table_fetch(table, from));
OUTPUT:
RETVAL
void
ptr_table_split(table)
XS::APItest::PtrTable table
void
ptr_table_clear(table)
XS::APItest::PtrTable table
MODULE = XS::APItest::AutoLoader PACKAGE = XS::APItest::AutoLoader
SV *
AUTOLOAD()
CODE:
RETVAL = newSVpvn_flags(SvPVX(cv), SvCUR(cv), SvUTF8(cv));
OUTPUT:
RETVAL
SV *
AUTOLOADp(...)
PROTOTYPE: *$
CODE:
PERL_UNUSED_ARG(items);
RETVAL = newSVpvn_flags(SvPVX(cv), SvCUR(cv), SvUTF8(cv));
OUTPUT:
RETVAL
MODULE = XS::APItest PACKAGE = XS::APItest
PROTOTYPES: DISABLE
BOOT:
mymro.resolve = myget_linear_isa;
mymro.name = "justisa";
mymro.length = 7;
mymro.kflags = 0;
mymro.hash = 0;
Perl_mro_register(aTHX_ &mymro);
HV *
xop_custom_ops ()
CODE:
RETVAL = PL_custom_ops;
OUTPUT:
RETVAL
HV *
xop_custom_op_names ()
CODE:
PL_custom_op_names = newHV();
RETVAL = PL_custom_op_names;
OUTPUT:
RETVAL
HV *
xop_custom_op_descs ()
CODE:
PL_custom_op_descs = newHV();
RETVAL = PL_custom_op_descs;
OUTPUT:
RETVAL
void
xop_register ()
CODE:
XopENTRY_set(&my_xop, xop_name, "my_xop");
XopENTRY_set(&my_xop, xop_desc, "XOP for testing");
XopENTRY_set(&my_xop, xop_class, OA_UNOP);
XopENTRY_set(&my_xop, xop_peep, peep_xop);
Perl_custom_op_register(aTHX_ pp_xop, &my_xop);
void
xop_clear ()
CODE:
XopDISABLE(&my_xop, xop_name);
XopDISABLE(&my_xop, xop_desc);
XopDISABLE(&my_xop, xop_class);
XopDISABLE(&my_xop, xop_peep);
IV
xop_my_xop ()
CODE:
RETVAL = PTR2IV(&my_xop);
OUTPUT:
RETVAL
IV
xop_ppaddr ()
CODE:
RETVAL = PTR2IV(pp_xop);
OUTPUT:
RETVAL
IV
xop_OA_UNOP ()
CODE:
RETVAL = OA_UNOP;
OUTPUT:
RETVAL
AV *
xop_build_optree ()
CODE:
dMY_CXT;
UNOP *unop;
OP *kid;
MY_CXT.xop_record = newAV();
kid = newSVOP(OP_CONST, 0, newSViv(42));
unop = (UNOP*)mkUNOP(OP_CUSTOM, kid);
unop->op_ppaddr = pp_xop;
unop->op_private = 0;
unop->op_next = NULL;
kid->op_next = (OP*)unop;
av_push(MY_CXT.xop_record, newSVpvf("unop:%"UVxf, PTR2UV(unop)));
av_push(MY_CXT.xop_record, newSVpvf("kid:%"UVxf, PTR2UV(kid)));
av_push(MY_CXT.xop_record, newSVpvf("NAME:%s", OP_NAME((OP*)unop)));
av_push(MY_CXT.xop_record, newSVpvf("DESC:%s", OP_DESC((OP*)unop)));
av_push(MY_CXT.xop_record, newSVpvf("CLASS:%d", (int)OP_CLASS((OP*)unop)));
PL_rpeepp(aTHX_ kid);
FreeOp(kid);
FreeOp(unop);
RETVAL = MY_CXT.xop_record;
MY_CXT.xop_record = NULL;
OUTPUT:
RETVAL
IV
xop_from_custom_op ()
CODE:
/* author note: this test doesn't imply Perl_custom_op_xop is or isn't public
API or that Perl_custom_op_xop is known to be used outside the core */
UNOP *unop;
XOP *xop;
unop = (UNOP*)mkUNOP(OP_CUSTOM, NULL);
unop->op_ppaddr = pp_xop;
unop->op_private = 0;
unop->op_next = NULL;
xop = Perl_custom_op_xop(aTHX_ (OP *)unop);
FreeOp(unop);
RETVAL = PTR2IV(xop);
OUTPUT:
RETVAL
BOOT:
{
MY_CXT_INIT;
MY_CXT.i = 99;
MY_CXT.sv = newSVpv("initial",0);
MY_CXT.bhkav = get_av("XS::APItest::bhkav", GV_ADDMULTI);
MY_CXT.bhk_record = 0;
BhkENTRY_set(&bhk_test, bhk_start, blockhook_test_start);
BhkENTRY_set(&bhk_test, bhk_pre_end, blockhook_test_pre_end);
BhkENTRY_set(&bhk_test, bhk_post_end, blockhook_test_post_end);
BhkENTRY_set(&bhk_test, bhk_eval, blockhook_test_eval);
Perl_blockhook_register(aTHX_ &bhk_test);
MY_CXT.cscgv = gv_fetchpvs("XS::APItest::COMPILE_SCOPE_CONTAINER",
GV_ADDMULTI, SVt_PVAV);
MY_CXT.cscav = GvAV(MY_CXT.cscgv);
BhkENTRY_set(&bhk_csc, bhk_start, blockhook_csc_start);
BhkENTRY_set(&bhk_csc, bhk_pre_end, blockhook_csc_pre_end);
Perl_blockhook_register(aTHX_ &bhk_csc);
MY_CXT.peep_recorder = newAV();
MY_CXT.rpeep_recorder = newAV();
MY_CXT.orig_peep = PL_peepp;
MY_CXT.orig_rpeep = PL_rpeepp;
PL_peepp = my_peep;
PL_rpeepp = my_rpeep;
}
void
CLONE(...)
CODE:
MY_CXT_CLONE;
PERL_UNUSED_VAR(items);
MY_CXT.sv = newSVpv("initial_clone",0);
MY_CXT.cscgv = gv_fetchpvs("XS::APItest::COMPILE_SCOPE_CONTAINER",
GV_ADDMULTI, SVt_PVAV);
MY_CXT.cscav = NULL;
MY_CXT.bhkav = get_av("XS::APItest::bhkav", GV_ADDMULTI);
MY_CXT.bhk_record = 0;
MY_CXT.peep_recorder = newAV();
MY_CXT.rpeep_recorder = newAV();
void
print_double(val)
double val
CODE:
printf("%5.3f\n",val);
int
have_long_double()
CODE:
#ifdef HAS_LONG_DOUBLE
RETVAL = 1;
#else
RETVAL = 0;
#endif
OUTPUT:
RETVAL
void
print_long_double()
CODE:
#ifdef HAS_LONG_DOUBLE
# if defined(PERL_PRIfldbl) && (LONG_DOUBLESIZE > DOUBLESIZE)
long double val = 7.0;
printf("%5.3" PERL_PRIfldbl "\n",val);
# else
double val = 7.0;
printf("%5.3f\n",val);
# endif
#endif
void
print_int(val)
int val
CODE:
printf("%d\n",val);
void
print_long(val)
long val
CODE:
printf("%ld\n",val);
void
print_float(val)
float val
CODE:
printf("%5.3f\n",val);
void
print_flush()
CODE:
fflush(stdout);
void
mpushp()
PPCODE:
EXTEND(SP, 3);
mPUSHp("one", 3);
mPUSHp("two", 3);
mPUSHp("three", 5);
XSRETURN(3);
void
mpushn()
PPCODE:
EXTEND(SP, 3);
mPUSHn(0.5);
mPUSHn(-0.25);
mPUSHn(0.125);
XSRETURN(3);
void
mpushi()
PPCODE:
EXTEND(SP, 3);
mPUSHi(-1);
mPUSHi(2);
mPUSHi(-3);
XSRETURN(3);
void
mpushu()
PPCODE:
EXTEND(SP, 3);
mPUSHu(1);
mPUSHu(2);
mPUSHu(3);
XSRETURN(3);
void
mxpushp()
PPCODE:
mXPUSHp("one", 3);
mXPUSHp("two", 3);
mXPUSHp("three", 5);
XSRETURN(3);
void
mxpushn()
PPCODE:
mXPUSHn(0.5);
mXPUSHn(-0.25);
mXPUSHn(0.125);
XSRETURN(3);
void
mxpushi()
PPCODE:
mXPUSHi(-1);
mXPUSHi(2);
mXPUSHi(-3);
XSRETURN(3);
void
mxpushu()
PPCODE:
mXPUSHu(1);
mXPUSHu(2);
mXPUSHu(3);
XSRETURN(3);
# test_EXTEND(): excerise the EXTEND() macro.
# After calling EXTEND(), it also does *(p+n) = NULL and
# *PL_stack_max = NULL to allow valgrind etc to spot if the stack hasn't
# actually been extended properly.
#
# max_offset specifies the SP to use. It is treated as a signed offset
# from PL_stack_max.
# nsv is the SV holding the value of n indicating how many slots
# to extend the stack by.
# use_ss is a boolean indicating that n should be cast to a SSize_t
void
test_EXTEND(max_offset, nsv, use_ss)
IV max_offset;
SV *nsv;
bool use_ss;
PREINIT:
SV **sp = PL_stack_max + max_offset;
PPCODE:
if (use_ss) {
SSize_t n = (SSize_t)SvIV(nsv);
EXTEND(sp, n);
*(sp + n) = NULL;
}
else {
IV n = SvIV(nsv);
EXTEND(sp, n);
*(sp + n) = NULL;
}
*PL_stack_max = NULL;
void
call_sv_C()
PREINIT:
CV * i_sub;
GV * i_gv;
I32 retcnt;
SV * errsv;
char * errstr;
SV * miscsv = sv_newmortal();
HV * hv = (HV*)sv_2mortal((SV*)newHV());
CODE:
i_sub = get_cv("i", 0);
PUSHMARK(SP);
/* PUTBACK not needed since this sub was called with 0 args, and is calling
0 args, so global SP doesn't need to be moved before a call_* */
retcnt = call_sv((SV*)i_sub, 0); /* try a CV* */
SPAGAIN;
SP -= retcnt; /* dont care about return count, wipe everything off */
sv_setpvs(miscsv, "i");
PUSHMARK(SP);
retcnt = call_sv(miscsv, 0); /* try a PV */
SPAGAIN;
SP -= retcnt;
/* no add and SVt_NULL are intentional, sub i should be defined already */
i_gv = gv_fetchpvn_flags("i", sizeof("i")-1, 0, SVt_NULL);
PUSHMARK(SP);
retcnt = call_sv((SV*)i_gv, 0); /* try a GV* */
SPAGAIN;
SP -= retcnt;
/* the tests below are not declaring this being public API behavior,
only current internal behavior, these tests can be changed in the
future if necessery */
PUSHMARK(SP);
retcnt = call_sv(&PL_sv_yes, 0); /* does nothing */
SPAGAIN;
SP -= retcnt;
PUSHMARK(SP);
retcnt = call_sv(&PL_sv_no, G_EVAL);
SPAGAIN;
SP -= retcnt;
errsv = ERRSV;
errstr = SvPV_nolen(errsv);
if(strnEQ(errstr, "Undefined subroutine &main:: called at",
sizeof("Undefined subroutine &main:: called at") - 1)) {
PUSHMARK(SP);
retcnt = call_sv((SV*)i_sub, 0); /* call again to increase counter */
SPAGAIN;
SP -= retcnt;
}
PUSHMARK(SP);
retcnt = call_sv(&PL_sv_undef, G_EVAL);
SPAGAIN;
SP -= retcnt;
errsv = ERRSV;
errstr = SvPV_nolen(errsv);
if(strnEQ(errstr, "Can't use an undefined value as a subroutine reference at",
sizeof("Can't use an undefined value as a subroutine reference at") - 1)) {
PUSHMARK(SP);
retcnt = call_sv((SV*)i_sub, 0); /* call again to increase counter */
SPAGAIN;
SP -= retcnt;
}
PUSHMARK(SP);
retcnt = call_sv((SV*)hv, G_EVAL);
SPAGAIN;
SP -= retcnt;
errsv = ERRSV;
errstr = SvPV_nolen(errsv);
if(strnEQ(errstr, "Not a CODE reference at",
sizeof("Not a CODE reference at") - 1)) {
PUSHMARK(SP);
retcnt = call_sv((SV*)i_sub, 0); /* call again to increase counter */
SPAGAIN;
SP -= retcnt;
}
void
call_sv(sv, flags, ...)
SV* sv
I32 flags
PREINIT:
I32 i;
PPCODE:
for (i=0; i<items-2; i++)
ST(i) = ST(i+2); /* pop first two args */
PUSHMARK(SP);
SP += items - 2;
PUTBACK;
i = call_sv(sv, flags);
SPAGAIN;
EXTEND(SP, 1);
PUSHs(sv_2mortal(newSViv(i)));
void
call_pv(subname, flags, ...)
char* subname
I32 flags
PREINIT:
I32 i;
PPCODE:
for (i=0; i<items-2; i++)
ST(i) = ST(i+2); /* pop first two args */
PUSHMARK(SP);
SP += items - 2;
PUTBACK;
i = call_pv(subname, flags);
SPAGAIN;
EXTEND(SP, 1);
PUSHs(sv_2mortal(newSViv(i)));
void
call_argv(subname, flags, ...)
char* subname
I32 flags
PREINIT:
I32 i;
char *tmpary[4];
PPCODE:
for (i=0; i<items-2; i++)
tmpary[i] = SvPV_nolen(ST(i+2)); /* ignore first two args */
tmpary[i] = NULL;
PUTBACK;
i = call_argv(subname, flags, tmpary);
SPAGAIN;
EXTEND(SP, 1);
PUSHs(sv_2mortal(newSViv(i)));
void
call_method(methname, flags, ...)
char* methname
I32 flags
PREINIT:
I32 i;
PPCODE:
for (i=0; i<items-2; i++)
ST(i) = ST(i+2); /* pop first two args */
PUSHMARK(SP);
SP += items - 2;
PUTBACK;
i = call_method(methname, flags);
SPAGAIN;
EXTEND(SP, 1);
PUSHs(sv_2mortal(newSViv(i)));
void
newCONSTSUB(stash, name, flags, sv)
HV* stash
SV* name
I32 flags
SV* sv
ALIAS:
newCONSTSUB_flags = 1
PREINIT:
CV* mycv = NULL;
STRLEN len;
const char *pv = SvPV(name, len);
PPCODE:
switch (ix) {
case 0:
mycv = newCONSTSUB(stash, pv, SvOK(sv) ? SvREFCNT_inc(sv) : NULL);
break;
case 1:
mycv = newCONSTSUB_flags(
stash, pv, len, flags | SvUTF8(name), SvOK(sv) ? SvREFCNT_inc(sv) : NULL
);
break;
}
EXTEND(SP, 2);
assert(mycv);
PUSHs( CvCONST(mycv) ? &PL_sv_yes : &PL_sv_no );
PUSHs((SV*)CvGV(mycv));
void
gv_init_type(namesv, multi, flags, type)
SV* namesv
int multi
I32 flags
int type
PREINIT:
STRLEN len;
const char * const name = SvPV_const(namesv, len);
GV *gv = *(GV**)hv_fetch(PL_defstash, name, len, TRUE);
PPCODE:
if (SvTYPE(gv) == SVt_PVGV)
Perl_croak(aTHX_ "GV is already a PVGV");
if (multi) flags |= GV_ADDMULTI;
switch (type) {
case 0:
gv_init(gv, PL_defstash, name, len, multi);
break;
case 1:
gv_init_sv(gv, PL_defstash, namesv, flags);
break;
case 2:
gv_init_pv(gv, PL_defstash, name, flags | SvUTF8(namesv));
break;
case 3:
gv_init_pvn(gv, PL_defstash, name, len, flags | SvUTF8(namesv));
break;
}
XPUSHs( gv ? (SV*)gv : &PL_sv_undef);
void
gv_fetchmeth_type(stash, methname, type, level, flags)
HV* stash
SV* methname
int type
I32 level
I32 flags
PREINIT:
STRLEN len;
const char * const name = SvPV_const(methname, len);
GV* gv = NULL;
PPCODE:
switch (type) {
case 0:
gv = gv_fetchmeth(stash, name, len, level);
break;
case 1:
gv = gv_fetchmeth_sv(stash, methname, level, flags);
break;
case 2:
gv = gv_fetchmeth_pv(stash, name, level, flags | SvUTF8(methname));
break;
case 3:
gv = gv_fetchmeth_pvn(stash, name, len, level, flags | SvUTF8(methname));
break;
}
XPUSHs( gv ? MUTABLE_SV(gv) : &PL_sv_undef );
void
gv_fetchmeth_autoload_type(stash, methname, type, level, flags)
HV* stash
SV* methname
int type
I32 level
I32 flags
PREINIT:
STRLEN len;
const char * const name = SvPV_const(methname, len);
GV* gv = NULL;
PPCODE:
switch (type) {
case 0:
gv = gv_fetchmeth_autoload(stash, name, len, level);
break;
case 1:
gv = gv_fetchmeth_sv_autoload(stash, methname, level, flags);
break;
case 2:
gv = gv_fetchmeth_pv_autoload(stash, name, level, flags | SvUTF8(methname));
break;
case 3:
gv = gv_fetchmeth_pvn_autoload(stash, name, len, level, flags | SvUTF8(methname));
break;
}
XPUSHs( gv ? MUTABLE_SV(gv) : &PL_sv_undef );
void
gv_fetchmethod_flags_type(stash, methname, type, flags)
HV* stash
SV* methname
int type
I32 flags
PREINIT:
GV* gv = NULL;
PPCODE:
switch (type) {
case 0:
gv = gv_fetchmethod_flags(stash, SvPVX_const(methname), flags);
break;
case 1:
gv = gv_fetchmethod_sv_flags(stash, methname, flags);
break;
case 2:
gv = gv_fetchmethod_pv_flags(stash, SvPV_nolen(methname), flags | SvUTF8(methname));
break;
case 3: {
STRLEN len;
const char * const name = SvPV_const(methname, len);
gv = gv_fetchmethod_pvn_flags(stash, name, len, flags | SvUTF8(methname));
break;
}
}
XPUSHs( gv ? (SV*)gv : &PL_sv_undef);
void
gv_autoload_type(stash, methname, type, method)
HV* stash
SV* methname
int type
I32 method
PREINIT:
STRLEN len;
const char * const name = SvPV_const(methname, len);
GV* gv = NULL;
I32 flags = method ? GV_AUTOLOAD_ISMETHOD : 0;
PPCODE:
switch (type) {
case 0:
gv = gv_autoload4(stash, name, len, method);
break;
case 1:
gv = gv_autoload_sv(stash, methname, flags);
break;
case 2:
gv = gv_autoload_pv(stash, name, flags | SvUTF8(methname));
break;
case 3:
gv = gv_autoload_pvn(stash, name, len, flags | SvUTF8(methname));
break;
}
XPUSHs( gv ? (SV*)gv : &PL_sv_undef);
SV *
gv_const_sv(SV *name)
PREINIT:
GV *gv;
CODE:
if (SvPOK(name)) {
HV *stash = gv_stashpv("main",0);
HE *he = hv_fetch_ent(stash, name, 0, 0);
gv = (GV *)HeVAL(he);
}
else {
gv = (GV *)name;
}
RETVAL = gv_const_sv(gv);
if (!RETVAL)
XSRETURN_EMPTY;
RETVAL = newSVsv(RETVAL);
OUTPUT:
RETVAL
void
whichsig_type(namesv, type)
SV* namesv
int type
PREINIT:
STRLEN len;
const char * const name = SvPV_const(namesv, len);
I32 i = 0;
PPCODE:
switch (type) {
case 0:
i = whichsig(name);
break;
case 1:
i = whichsig_sv(namesv);
break;
case 2:
i = whichsig_pv(name);
break;
case 3:
i = whichsig_pvn(name, len);
break;
}
XPUSHs(sv_2mortal(newSViv(i)));
void
eval_sv(sv, flags)
SV* sv
I32 flags
PREINIT:
I32 i;
PPCODE:
PUTBACK;
i = eval_sv(sv, flags);
SPAGAIN;
EXTEND(SP, 1);
PUSHs(sv_2mortal(newSViv(i)));
void
eval_pv(p, croak_on_error)
const char* p
I32 croak_on_error
PPCODE:
PUTBACK;
EXTEND(SP, 1);
PUSHs(eval_pv(p, croak_on_error));
void
require_pv(pv)
const char* pv
PPCODE:
PUTBACK;
require_pv(pv);
int
apitest_exception(throw_e)
int throw_e
OUTPUT:
RETVAL
void
mycroak(sv)
SV* sv
CODE:
if (SvOK(sv)) {
Perl_croak(aTHX_ "%s", SvPV_nolen(sv));
}
else {
Perl_croak(aTHX_ NULL);
}
SV*
strtab()
CODE:
RETVAL = newRV_inc((SV*)PL_strtab);
OUTPUT:
RETVAL
int
my_cxt_getint()
CODE:
dMY_CXT;
RETVAL = my_cxt_getint_p(aMY_CXT);
OUTPUT:
RETVAL
void
my_cxt_setint(i)
int i;
CODE:
dMY_CXT;
my_cxt_setint_p(aMY_CXT_ i);
void
my_cxt_getsv(how)
bool how;
PPCODE:
EXTEND(SP, 1);
ST(0) = how ? my_cxt_getsv_interp_context() : my_cxt_getsv_interp();
XSRETURN(1);
void
my_cxt_setsv(sv)
SV *sv;
CODE:
dMY_CXT;
SvREFCNT_dec(MY_CXT.sv);
my_cxt_setsv_p(sv _aMY_CXT);
SvREFCNT_inc(sv);
bool
sv_setsv_cow_hashkey_core()
bool
sv_setsv_cow_hashkey_notcore()
void
sv_set_deref(SV *sv, SV *sv2, int which)
CODE:
{
STRLEN len;
const char *pv = SvPV(sv2,len);
if (!SvROK(sv)) croak("Not a ref");
sv = SvRV(sv);
switch (which) {
case 0: sv_setsv(sv,sv2); break;
case 1: sv_setpv(sv,pv); break;
case 2: sv_setpvn(sv,pv,len); break;
}
}
void
rmagical_cast(sv, type)
SV *sv;
SV *type;
PREINIT:
struct ufuncs uf;
PPCODE:
if (!SvOK(sv) || !SvROK(sv) || !SvOK(type)) { XSRETURN_UNDEF; }
sv = SvRV(sv);
if (SvTYPE(sv) != SVt_PVHV) { XSRETURN_UNDEF; }
uf.uf_val = rmagical_a_dummy;
uf.uf_set = NULL;
uf.uf_index = 0;
if (SvTRUE(type)) { /* b */
sv_magicext(sv, NULL, PERL_MAGIC_ext, &rmagical_b, NULL, 0);
} else { /* a */
sv_magic(sv, NULL, PERL_MAGIC_uvar, (char *) &uf, sizeof(uf));
}
XSRETURN_YES;
void
rmagical_flags(sv)
SV *sv;
PPCODE:
if (!SvOK(sv) || !SvROK(sv)) { XSRETURN_UNDEF; }
sv = SvRV(sv);
EXTEND(SP, 3);
mXPUSHu(SvFLAGS(sv) & SVs_GMG);
mXPUSHu(SvFLAGS(sv) & SVs_SMG);
mXPUSHu(SvFLAGS(sv) & SVs_RMG);
XSRETURN(3);
void
my_caller(level)
I32 level
PREINIT:
const PERL_CONTEXT *cx, *dbcx;
const char *pv;
const GV *gv;
HV *hv;
PPCODE:
cx = caller_cx(level, &dbcx);
EXTEND(SP, 8);
pv = CopSTASHPV(cx->blk_oldcop);
ST(0) = pv ? sv_2mortal(newSVpv(pv, 0)) : &PL_sv_undef;
gv = CvGV(cx->blk_sub.cv);
ST(1) = isGV(gv) ? sv_2mortal(newSVpv(GvNAME(gv), 0)) : &PL_sv_undef;
pv = CopSTASHPV(dbcx->blk_oldcop);
ST(2) = pv ? sv_2mortal(newSVpv(pv, 0)) : &PL_sv_undef;
gv = CvGV(dbcx->blk_sub.cv);
ST(3) = isGV(gv) ? sv_2mortal(newSVpv(GvNAME(gv), 0)) : &PL_sv_undef;
ST(4) = cop_hints_fetch_pvs(cx->blk_oldcop, "foo", 0);
ST(5) = cop_hints_fetch_pvn(cx->blk_oldcop, "foo", 3, 0, 0);
ST(6) = cop_hints_fetch_sv(cx->blk_oldcop,
sv_2mortal(newSVpvs("foo")), 0, 0);
hv = cop_hints_2hv(cx->blk_oldcop, 0);
ST(7) = hv ? sv_2mortal(newRV_noinc((SV *)hv)) : &PL_sv_undef;
XSRETURN(8);
void
DPeek (sv)
SV *sv
PPCODE:
ST (0) = newSVpv (Perl_sv_peek (aTHX_ sv), 0);
XSRETURN (1);
void
BEGIN()
CODE:
sv_inc(get_sv("XS::APItest::BEGIN_called", GV_ADD|GV_ADDMULTI));
void
CHECK()
CODE:
sv_inc(get_sv("XS::APItest::CHECK_called", GV_ADD|GV_ADDMULTI));
void
UNITCHECK()
CODE:
sv_inc(get_sv("XS::APItest::UNITCHECK_called", GV_ADD|GV_ADDMULTI));
void
INIT()
CODE:
sv_inc(get_sv("XS::APItest::INIT_called", GV_ADD|GV_ADDMULTI));
void
END()
CODE:
sv_inc(get_sv("XS::APItest::END_called", GV_ADD|GV_ADDMULTI));
void
utf16_to_utf8 (sv, ...)
SV* sv
ALIAS:
utf16_to_utf8_reversed = 1
PREINIT:
STRLEN len;
U8 *source;
SV *dest;
I32 got; /* Gah, badly thought out APIs */
CODE:
if (ix) (void)SvPV_force_nolen(sv);
source = (U8 *)SvPVbyte(sv, len);
/* Optionally only convert part of the buffer. */
if (items > 1) {
len = SvUV(ST(1));
}
/* Mortalise this right now, as we'll be testing croak()s */
dest = sv_2mortal(newSV(len * 3 / 2 + 1));
if (ix) {
utf16_to_utf8_reversed(source, (U8 *)SvPVX(dest), len, &got);
} else {
utf16_to_utf8(source, (U8 *)SvPVX(dest), len, &got);
}
SvCUR_set(dest, got);
SvPVX(dest)[got] = '\0';
SvPOK_on(dest);
ST(0) = dest;
XSRETURN(1);
void
my_exit(int exitcode)
PPCODE:
my_exit(exitcode);
U8
first_byte(sv)
SV *sv
CODE:
char *s;
STRLEN len;
s = SvPVbyte(sv, len);
RETVAL = s[0];
OUTPUT:
RETVAL
I32
sv_count()
CODE:
RETVAL = PL_sv_count;
OUTPUT:
RETVAL
void
bhk_record(bool on)
CODE:
dMY_CXT;
MY_CXT.bhk_record = on;
if (on)
av_clear(MY_CXT.bhkav);
void
test_magic_chain()
PREINIT:
SV *sv;
MAGIC *callmg, *uvarmg;
CODE:
sv = sv_2mortal(newSV(0));
if (SvTYPE(sv) >= SVt_PVMG) croak_fail();
if (SvMAGICAL(sv)) croak_fail();
sv_magic(sv, &PL_sv_yes, PERL_MAGIC_checkcall, (char*)&callmg, 0);
if (SvTYPE(sv) < SVt_PVMG) croak_fail();
if (!SvMAGICAL(sv)) croak_fail();
if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
callmg = mg_find(sv, PERL_MAGIC_checkcall);
if (!callmg) croak_fail();
if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
croak_fail();
sv_magic(sv, &PL_sv_no, PERL_MAGIC_uvar, (char*)&uvarmg, 0);
if (SvTYPE(sv) < SVt_PVMG) croak_fail();
if (!SvMAGICAL(sv)) croak_fail();
if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
uvarmg = mg_find(sv, PERL_MAGIC_uvar);
if (!uvarmg) croak_fail();
if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
croak_fail();
if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
croak_fail();
mg_free_type(sv, PERL_MAGIC_vec);
if (SvTYPE(sv) < SVt_PVMG) croak_fail();
if (!SvMAGICAL(sv)) croak_fail();
if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
if (mg_find(sv, PERL_MAGIC_uvar) != uvarmg) croak_fail();
if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
croak_fail();
if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
croak_fail();
mg_free_type(sv, PERL_MAGIC_uvar);
if (SvTYPE(sv) < SVt_PVMG) croak_fail();
if (!SvMAGICAL(sv)) croak_fail();
if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
croak_fail();
sv_magic(sv, &PL_sv_no, PERL_MAGIC_uvar, (char*)&uvarmg, 0);
if (SvTYPE(sv) < SVt_PVMG) croak_fail();
if (!SvMAGICAL(sv)) croak_fail();
if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
uvarmg = mg_find(sv, PERL_MAGIC_uvar);
if (!uvarmg) croak_fail();
if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
croak_fail();
if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
croak_fail();
mg_free_type(sv, PERL_MAGIC_checkcall);
if (SvTYPE(sv) < SVt_PVMG) croak_fail();
if (!SvMAGICAL(sv)) croak_fail();
if (mg_find(sv, PERL_MAGIC_uvar) != uvarmg) croak_fail();
if (mg_find(sv, PERL_MAGIC_checkcall)) croak_fail();
if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
croak_fail();
mg_free_type(sv, PERL_MAGIC_uvar);
if (SvMAGICAL(sv)) croak_fail();
if (mg_find(sv, PERL_MAGIC_checkcall)) croak_fail();
if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
void
test_op_contextualize()
PREINIT:
OP *o;
CODE:
o = newSVOP(OP_CONST, 0, newSViv(0));
o->op_flags &= ~OPf_WANT;
o = op_contextualize(o, G_SCALAR);
if (o->op_type != OP_CONST ||
(o->op_flags & OPf_WANT) != OPf_WANT_SCALAR)
croak_fail();
op_free(o);
o = newSVOP(OP_CONST, 0, newSViv(0));
o->op_flags &= ~OPf_WANT;
o = op_contextualize(o, G_ARRAY);
if (o->op_type != OP_CONST ||
(o->op_flags & OPf_WANT) != OPf_WANT_LIST)
croak_fail();
op_free(o);
o = newSVOP(OP_CONST, 0, newSViv(0));
o->op_flags &= ~OPf_WANT;
o = op_contextualize(o, G_VOID);
if (o->op_type != OP_NULL) croak_fail();
op_free(o);
void
test_rv2cv_op_cv()
PROTOTYPE:
PREINIT:
GV *troc_gv;
CV *troc_cv;
OP *o;
CODE:
troc_gv = gv_fetchpv("XS::APItest::test_rv2cv_op_cv", 0, SVt_PVGV);
troc_cv = get_cv("XS::APItest::test_rv2cv_op_cv", 0);
o = newCVREF(0, newGVOP(OP_GV, 0, troc_gv));
if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
croak_fail();
o->op_private |= OPpENTERSUB_AMPER;
if (rv2cv_op_cv(o, 0)) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
o->op_private &= ~OPpENTERSUB_AMPER;
if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY) != troc_cv) croak_fail();
if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
op_free(o);
o = newSVOP(OP_CONST, 0, newSVpv("XS::APItest::test_rv2cv_op_cv", 0));
o->op_private = OPpCONST_BARE;
o = newCVREF(0, o);
if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
croak_fail();
o->op_private |= OPpENTERSUB_AMPER;
if (rv2cv_op_cv(o, 0)) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
op_free(o);
o = newCVREF(0, newSVOP(OP_CONST, 0, newRV_inc((SV*)troc_cv)));
if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
croak_fail();
o->op_private |= OPpENTERSUB_AMPER;
if (rv2cv_op_cv(o, 0)) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
o->op_private &= ~OPpENTERSUB_AMPER;
if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY) != troc_cv) croak_fail();
if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
op_free(o);
o = newCVREF(0, newUNOP(OP_RAND, 0, newSVOP(OP_CONST, 0, newSViv(0))));
if (rv2cv_op_cv(o, 0)) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
o->op_private |= OPpENTERSUB_AMPER;
if (rv2cv_op_cv(o, 0)) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
o->op_private &= ~OPpENTERSUB_AMPER;
if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY)) croak_fail();
if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
op_free(o);
o = newUNOP(OP_RAND, 0, newSVOP(OP_CONST, 0, newSViv(0)));
if (rv2cv_op_cv(o, 0)) croak_fail();
if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
op_free(o);
void
test_cv_getset_call_checker()
PREINIT:
CV *troc_cv, *tsh_cv;
Perl_call_checker ckfun;
SV *ckobj;
CODE:
#define check_cc(cv, xckfun, xckobj) \
do { \
cv_get_call_checker((cv), &ckfun, &ckobj); \
if (ckfun != (xckfun)) croak_fail_ne(FPTR2DPTR(void *, ckfun), xckfun); \
if (ckobj != (xckobj)) croak_fail_ne(FPTR2DPTR(void *, ckobj), xckobj); \
} while(0)
troc_cv = get_cv("XS::APItest::test_rv2cv_op_cv", 0);
tsh_cv = get_cv("XS::APItest::test_savehints", 0);
check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
cv_set_call_checker(tsh_cv, Perl_ck_entersub_args_proto_or_list,
&PL_sv_yes);
check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, &PL_sv_yes);
cv_set_call_checker(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
check_cc(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, &PL_sv_yes);
cv_set_call_checker(tsh_cv, Perl_ck_entersub_args_proto_or_list,
(SV*)tsh_cv);
check_cc(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
cv_set_call_checker(troc_cv, Perl_ck_entersub_args_proto_or_list,
(SV*)troc_cv);
check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
if (SvMAGICAL((SV*)troc_cv) || SvMAGIC((SV*)troc_cv)) croak_fail();
if (SvMAGICAL((SV*)tsh_cv) || SvMAGIC((SV*)tsh_cv)) croak_fail();
#undef check_cc
void
cv_set_call_checker_lists(CV *cv)
CODE:
cv_set_call_checker(cv, THX_ck_entersub_args_lists, &PL_sv_undef);
void
cv_set_call_checker_scalars(CV *cv)
CODE:
cv_set_call_checker(cv, THX_ck_entersub_args_scalars, &PL_sv_undef);
void
cv_set_call_checker_proto(CV *cv, SV *proto)
CODE:
if (SvROK(proto))
proto = SvRV(proto);
cv_set_call_checker(cv, Perl_ck_entersub_args_proto, proto);
void
cv_set_call_checker_proto_or_list(CV *cv, SV *proto)
CODE:
if (SvROK(proto))
proto = SvRV(proto);
cv_set_call_checker(cv, Perl_ck_entersub_args_proto_or_list, proto);
void
cv_set_call_checker_multi_sum(CV *cv)
CODE:
cv_set_call_checker(cv, THX_ck_entersub_multi_sum, &PL_sv_undef);
void
test_cophh()
PREINIT:
COPHH *a, *b;
#ifdef EBCDIC
SV* key_sv;
char * key_name;
STRLEN key_len;
#endif
CODE:
#define check_ph(EXPR) \
do { if((EXPR) != &PL_sv_placeholder) croak("fail"); } while(0)
#define check_iv(EXPR, EXPECT) \
do { if(SvIV(EXPR) != (EXPECT)) croak("fail"); } while(0)
#define msvpvs(STR) sv_2mortal(newSVpvs(STR))
#define msviv(VALUE) sv_2mortal(newSViv(VALUE))
a = cophh_new_empty();
check_ph(cophh_fetch_pvn(a, "foo_1", 5, 0, 0));
check_ph(cophh_fetch_pvs(a, "foo_1", 0));
check_ph(cophh_fetch_pv(a, "foo_1", 0, 0));
check_ph(cophh_fetch_sv(a, msvpvs("foo_1"), 0, 0));
a = cophh_store_pvn(a, "foo_1abc", 5, 0, msviv(111), 0);
a = cophh_store_pvs(a, "foo_2", msviv(222), 0);
a = cophh_store_pv(a, "foo_3", 0, msviv(333), 0);
a = cophh_store_sv(a, msvpvs("foo_4"), 0, msviv(444), 0);
check_iv(cophh_fetch_pvn(a, "foo_1xyz", 5, 0, 0), 111);
check_iv(cophh_fetch_pvs(a, "foo_1", 0), 111);
check_iv(cophh_fetch_pv(a, "foo_1", 0, 0), 111);
check_iv(cophh_fetch_sv(a, msvpvs("foo_1"), 0, 0), 111);
check_iv(cophh_fetch_pvs(a, "foo_2", 0), 222);
check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
check_ph(cophh_fetch_pvs(a, "foo_5", 0));
b = cophh_copy(a);
b = cophh_store_pvs(b, "foo_1", msviv(1111), 0);
check_iv(cophh_fetch_pvs(a, "foo_1", 0), 111);
check_iv(cophh_fetch_pvs(a, "foo_2", 0), 222);
check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
check_ph(cophh_fetch_pvs(a, "foo_5", 0));
check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
check_iv(cophh_fetch_pvs(b, "foo_3", 0), 333);
check_iv(cophh_fetch_pvs(b, "foo_4", 0), 444);
check_ph(cophh_fetch_pvs(b, "foo_5", 0));
a = cophh_delete_pvn(a, "foo_1abc", 5, 0, 0);
a = cophh_delete_pvs(a, "foo_2", 0);
b = cophh_delete_pv(b, "foo_3", 0, 0);
b = cophh_delete_sv(b, msvpvs("foo_4"), 0, 0);
check_ph(cophh_fetch_pvs(a, "foo_1", 0));
check_ph(cophh_fetch_pvs(a, "foo_2", 0));
check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
check_ph(cophh_fetch_pvs(a, "foo_5", 0));
check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
check_ph(cophh_fetch_pvs(b, "foo_3", 0));
check_ph(cophh_fetch_pvs(b, "foo_4", 0));
check_ph(cophh_fetch_pvs(b, "foo_5", 0));
b = cophh_delete_pvs(b, "foo_3", 0);
b = cophh_delete_pvs(b, "foo_5", 0);
check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
check_ph(cophh_fetch_pvs(b, "foo_3", 0));
check_ph(cophh_fetch_pvs(b, "foo_4", 0));
check_ph(cophh_fetch_pvs(b, "foo_5", 0));
cophh_free(b);
check_ph(cophh_fetch_pvs(a, "foo_1", 0));
check_ph(cophh_fetch_pvs(a, "foo_2", 0));
check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
check_ph(cophh_fetch_pvs(a, "foo_5", 0));
a = cophh_store_pvs(a, "foo_1", msviv(11111), COPHH_KEY_UTF8);
a = cophh_store_pvs(a, "foo_\xaa", msviv(123), 0);
#ifndef EBCDIC
a = cophh_store_pvs(a, "foo_\xc2\xbb", msviv(456), COPHH_KEY_UTF8);
#else
/* On EBCDIC, we need to translate the UTF-8 in the ASCII test to the
* equivalent UTF-EBCDIC for the code page. This is done at runtime
* (with the helper function in this file). Therefore we can't use
* cophhh_store_pvs(), as we don't have literal string */
key_sv = sv_2mortal(newSVpvs("foo_"));
cat_utf8a2n(key_sv, STR_WITH_LEN("\xc2\xbb"));
key_name = SvPV(key_sv, key_len);
a = cophh_store_pvn(a, key_name, key_len, 0, msviv(456), COPHH_KEY_UTF8);
#endif
#ifndef EBCDIC
a = cophh_store_pvs(a, "foo_\xc3\x8c", msviv(789), COPHH_KEY_UTF8);
#else
sv_setpvs(key_sv, "foo_");
cat_utf8a2n(key_sv, STR_WITH_LEN("\xc3\x8c"));
key_name = SvPV(key_sv, key_len);
a = cophh_store_pvn(a, key_name, key_len, 0, msviv(789), COPHH_KEY_UTF8);
#endif
#ifndef EBCDIC
a = cophh_store_pvs(a, "foo_\xd9\xa6", msviv(666), COPHH_KEY_UTF8);
#else
sv_setpvs(key_sv, "foo_");
cat_utf8a2n(key_sv, STR_WITH_LEN("\xd9\xa6"));
key_name = SvPV(key_sv, key_len);
a = cophh_store_pvn(a, key_name, key_len, 0, msviv(666), COPHH_KEY_UTF8);
#endif
check_iv(cophh_fetch_pvs(a, "foo_1", 0), 11111);
check_iv(cophh_fetch_pvs(a, "foo_1", COPHH_KEY_UTF8), 11111);
check_iv(cophh_fetch_pvs(a, "foo_\xaa", 0), 123);
#ifndef EBCDIC
check_iv(cophh_fetch_pvs(a, "foo_\xc2\xaa", COPHH_KEY_UTF8), 123);
check_ph(cophh_fetch_pvs(a, "foo_\xc2\xaa", 0));
#else
sv_setpvs(key_sv, "foo_");
cat_utf8a2n(key_sv, STR_WITH_LEN("\xc2\xaa"));
key_name = SvPV(key_sv, key_len);
check_iv(cophh_fetch_pvn(a, key_name, key_len, 0, COPHH_KEY_UTF8), 123);
check_ph(cophh_fetch_pvn(a, key_name, key_len, 0, 0));
#endif
check_iv(cophh_fetch_pvs(a, "foo_\xbb", 0), 456);
#ifndef EBCDIC
check_iv(cophh_fetch_pvs(a, "foo_\xc2\xbb", COPHH_KEY_UTF8), 456);
check_ph(cophh_fetch_pvs(a, "foo_\xc2\xbb", 0));
#else
sv_setpvs(key_sv, "foo_");
cat_utf8a2n(key_sv, STR_WITH_LEN("\xc2\xbb"));
key_name = SvPV(key_sv, key_len);
check_iv(cophh_fetch_pvn(a, key_name, key_len, 0, COPHH_KEY_UTF8), 456);
check_ph(cophh_fetch_pvn(a, key_name, key_len, 0, 0));
#endif
check_iv(cophh_fetch_pvs(a, "foo_\xcc", 0), 789);
#ifndef EBCDIC
check_iv(cophh_fetch_pvs(a, "foo_\xc3\x8c", COPHH_KEY_UTF8), 789);
check_ph(cophh_fetch_pvs(a, "foo_\xc2\x8c", 0));
#else
sv_setpvs(key_sv, "foo_");
cat_utf8a2n(key_sv, STR_WITH_LEN("\xc3\x8c"));
key_name = SvPV(key_sv, key_len);
check_iv(cophh_fetch_pvn(a, key_name, key_len, 0, COPHH_KEY_UTF8), 789);
check_ph(cophh_fetch_pvn(a, key_name, key_len, 0, 0));
#endif
#ifndef EBCDIC
check_iv(cophh_fetch_pvs(a, "foo_\xd9\xa6", COPHH_KEY_UTF8), 666);
check_ph(cophh_fetch_pvs(a, "foo_\xd9\xa6", 0));
#else
sv_setpvs(key_sv, "foo_");
cat_utf8a2n(key_sv, STR_WITH_LEN("\xd9\xa6"));
key_name = SvPV(key_sv, key_len);
check_iv(cophh_fetch_pvn(a, key_name, key_len, 0, COPHH_KEY_UTF8), 666);
check_ph(cophh_fetch_pvn(a, key_name, key_len, 0, 0));
#endif
ENTER;
SAVEFREECOPHH(a);
LEAVE;
#undef check_ph
#undef check_iv
#undef msvpvs
#undef msviv
void
test_coplabel()
PREINIT:
COP *cop;
const char *label;
STRLEN len;
U32 utf8;
CODE:
cop = &PL_compiling;
Perl_cop_store_label(aTHX_ cop, "foo", 3, 0);
label = Perl_cop_fetch_label(aTHX_ cop, &len, &utf8);
if (strcmp(label,"foo")) croak("fail # cop_fetch_label label");
if (len != 3) croak("fail # cop_fetch_label len");
if (utf8) croak("fail # cop_fetch_label utf8");
/* SMALL GERMAN UMLAUT A */
Perl_cop_store_label(aTHX_ cop, "fo\xc3\xa4", 4, SVf_UTF8);
label = Perl_cop_fetch_label(aTHX_ cop, &len, &utf8);
if (strcmp(label,"fo\xc3\xa4")) croak("fail # cop_fetch_label label");
if (len != 4) croak("fail # cop_fetch_label len");
if (!utf8) croak("fail # cop_fetch_label utf8");
HV *
example_cophh_2hv()
PREINIT:
COPHH *a;
#ifdef EBCDIC
SV* key_sv;
char * key_name;
STRLEN key_len;
#endif
CODE:
#define msviv(VALUE) sv_2mortal(newSViv(VALUE))
a = cophh_new_empty();
a = cophh_store_pvs(a, "foo_0", msviv(999), 0);
a = cophh_store_pvs(a, "foo_1", msviv(111), 0);
a = cophh_store_pvs(a, "foo_\xaa", msviv(123), 0);
#ifndef EBCDIC
a = cophh_store_pvs(a, "foo_\xc2\xbb", msviv(456), COPHH_KEY_UTF8);
#else
key_sv = sv_2mortal(newSVpvs("foo_"));
cat_utf8a2n(key_sv, STR_WITH_LEN("\xc2\xbb"));
key_name = SvPV(key_sv, key_len);
a = cophh_store_pvn(a, key_name, key_len, 0, msviv(456), COPHH_KEY_UTF8);
#endif
#ifndef EBCDIC
a = cophh_store_pvs(a, "foo_\xc3\x8c", msviv(789), COPHH_KEY_UTF8);
#else
sv_setpvs(key_sv, "foo_");
cat_utf8a2n(key_sv, STR_WITH_LEN("\xc3\x8c"));
key_name = SvPV(key_sv, key_len);
a = cophh_store_pvn(a, key_name, key_len, 0, msviv(789), COPHH_KEY_UTF8);
#endif
#ifndef EBCDIC
a = cophh_store_pvs(a, "foo_\xd9\xa6", msviv(666), COPHH_KEY_UTF8);
#else
sv_setpvs(key_sv, "foo_");
cat_utf8a2n(key_sv, STR_WITH_LEN("\xd9\xa6"));
key_name = SvPV(key_sv, key_len);
a = cophh_store_pvn(a, key_name, key_len, 0, msviv(666), COPHH_KEY_UTF8);
#endif
a = cophh_delete_pvs(a, "foo_0", 0);
a = cophh_delete_pvs(a, "foo_2", 0);
RETVAL = cophh_2hv(a, 0);
cophh_free(a);
#undef msviv
OUTPUT:
RETVAL
void
test_savehints()
PREINIT:
SV **svp, *sv;
CODE:
#define store_hint(KEY, VALUE) \
sv_setiv_mg(*hv_fetchs(GvHV(PL_hintgv), KEY, 1), (VALUE))
#define hint_ok(KEY, EXPECT) \
((svp = hv_fetchs(GvHV(PL_hintgv), KEY, 0)) && \
(sv = *svp) && SvIV(sv) == (EXPECT) && \
(sv = cop_hints_fetch_pvs(&PL_compiling, KEY, 0)) && \
SvIV(sv) == (EXPECT))
#define check_hint(KEY, EXPECT) \
do { if (!hint_ok(KEY, EXPECT)) croak_fail(); } while(0)
PL_hints |= HINT_LOCALIZE_HH;
ENTER;
SAVEHINTS();
PL_hints &= HINT_INTEGER;
store_hint("t0", 123);
store_hint("t1", 456);
if (PL_hints & HINT_INTEGER) croak_fail();
check_hint("t0", 123); check_hint("t1", 456);
ENTER;
SAVEHINTS();
if (PL_hints & HINT_INTEGER) croak_fail();
check_hint("t0", 123); check_hint("t1", 456);
PL_hints |= HINT_INTEGER;
store_hint("t0", 321);
if (!(PL_hints & HINT_INTEGER)) croak_fail();
check_hint("t0", 321); check_hint("t1", 456);
LEAVE;
if (PL_hints & HINT_INTEGER) croak_fail();
check_hint("t0", 123); check_hint("t1", 456);
ENTER;
SAVEHINTS();
if (PL_hints & HINT_INTEGER) croak_fail();
check_hint("t0", 123); check_hint("t1", 456);
store_hint("t1", 654);
if (PL_hints & HINT_INTEGER) croak_fail();
check_hint("t0", 123); check_hint("t1", 654);
LEAVE;
if (PL_hints & HINT_INTEGER) croak_fail();
check_hint("t0", 123); check_hint("t1", 456);
LEAVE;
#undef store_hint
#undef hint_ok
#undef check_hint
void
test_copyhints()
PREINIT:
HV *a, *b;
CODE:
PL_hints |= HINT_LOCALIZE_HH;
ENTER;
SAVEHINTS();
sv_setiv_mg(*hv_fetchs(GvHV(PL_hintgv), "t0", 1), 123);
if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 123)
croak_fail();
a = newHVhv(GvHV(PL_hintgv));
sv_2mortal((SV*)a);
sv_setiv_mg(*hv_fetchs(a, "t0", 1), 456);
if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 123)
croak_fail();
b = hv_copy_hints_hv(a);
sv_2mortal((SV*)b);
sv_setiv_mg(*hv_fetchs(b, "t0", 1), 789);
if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 789)
croak_fail();
LEAVE;
void
test_op_list()
PREINIT:
OP *a;
CODE:
#define iv_op(iv) newSVOP(OP_CONST, 0, newSViv(iv))
#define check_op(o, expect) \
do { \
if (strcmp(test_op_list_describe(o), (expect))) \
croak("fail %s %s", test_op_list_describe(o), (expect)); \
} while(0)
a = op_append_elem(OP_LIST, NULL, NULL);
check_op(a, "");
a = op_append_elem(OP_LIST, iv_op(1), a);
check_op(a, "const(1).");
a = op_append_elem(OP_LIST, NULL, a);
check_op(a, "const(1).");
a = op_append_elem(OP_LIST, a, iv_op(2));
check_op(a, "list[pushmark.const(1).const(2).]");
a = op_append_elem(OP_LIST, a, iv_op(3));
check_op(a, "list[pushmark.const(1).const(2).const(3).]");
a = op_append_elem(OP_LIST, a, NULL);
check_op(a, "list[pushmark.const(1).const(2).const(3).]");
a = op_append_elem(OP_LIST, NULL, a);
check_op(a, "list[pushmark.const(1).const(2).const(3).]");
a = op_append_elem(OP_LIST, iv_op(4), a);
check_op(a, "list[pushmark.const(4)."
"list[pushmark.const(1).const(2).const(3).]]");
a = op_append_elem(OP_LIST, a, iv_op(5));
check_op(a, "list[pushmark.const(4)."
"list[pushmark.const(1).const(2).const(3).]const(5).]");
a = op_append_elem(OP_LIST, a,
op_append_elem(OP_LIST, iv_op(7), iv_op(6)));
check_op(a, "list[pushmark.const(4)."
"list[pushmark.const(1).const(2).const(3).]const(5)."
"list[pushmark.const(7).const(6).]]");
op_free(a);
a = op_append_elem(OP_LINESEQ, iv_op(1), iv_op(2));
check_op(a, "lineseq[const(1).const(2).]");
a = op_append_elem(OP_LINESEQ, a, iv_op(3));
check_op(a, "lineseq[const(1).const(2).const(3).]");
op_free(a);
a = op_append_elem(OP_LINESEQ,
op_append_elem(OP_LIST, iv_op(1), iv_op(2)),
iv_op(3));
check_op(a, "lineseq[list[pushmark.const(1).const(2).]const(3).]");
op_free(a);
a = op_prepend_elem(OP_LIST, NULL, NULL);
check_op(a, "");
a = op_prepend_elem(OP_LIST, a, iv_op(1));
check_op(a, "const(1).");
a = op_prepend_elem(OP_LIST, a, NULL);
check_op(a, "const(1).");
a = op_prepend_elem(OP_LIST, iv_op(2), a);
check_op(a, "list[pushmark.const(2).const(1).]");
a = op_prepend_elem(OP_LIST, iv_op(3), a);
check_op(a, "list[pushmark.const(3).const(2).const(1).]");
a = op_prepend_elem(OP_LIST, NULL, a);
check_op(a, "list[pushmark.const(3).const(2).const(1).]");
a = op_prepend_elem(OP_LIST, a, NULL);
check_op(a, "list[pushmark.const(3).const(2).const(1).]");
a = op_prepend_elem(OP_LIST, a, iv_op(4));
check_op(a, "list[pushmark."
"list[pushmark.const(3).const(2).const(1).]const(4).]");
a = op_prepend_elem(OP_LIST, iv_op(5), a);
check_op(a, "list[pushmark.const(5)."
"list[pushmark.const(3).const(2).const(1).]const(4).]");
a = op_prepend_elem(OP_LIST,
op_prepend_elem(OP_LIST, iv_op(6), iv_op(7)), a);
check_op(a, "list[pushmark.list[pushmark.const(6).const(7).]const(5)."
"list[pushmark.const(3).const(2).const(1).]const(4).]");
op_free(a);
a = op_prepend_elem(OP_LINESEQ, iv_op(2), iv_op(1));
check_op(a, "lineseq[const(2).const(1).]");
a = op_prepend_elem(OP_LINESEQ, iv_op(3), a);
check_op(a, "lineseq[const(3).const(2).const(1).]");
op_free(a);
a = op_prepend_elem(OP_LINESEQ, iv_op(3),
op_prepend_elem(OP_LIST, iv_op(2), iv_op(1)));
check_op(a, "lineseq[const(3).list[pushmark.const(2).const(1).]]");
op_free(a);
a = op_append_list(OP_LINESEQ, NULL, NULL);
check_op(a, "");
a = op_append_list(OP_LINESEQ, iv_op(1), a);
check_op(a, "const(1).");
a = op_append_list(OP_LINESEQ, NULL, a);
check_op(a, "const(1).");
a = op_append_list(OP_LINESEQ, a, iv_op(2));
check_op(a, "lineseq[const(1).const(2).]");
a = op_append_list(OP_LINESEQ, a, iv_op(3));
check_op(a, "lineseq[const(1).const(2).const(3).]");
a = op_append_list(OP_LINESEQ, iv_op(4), a);
check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
a = op_append_list(OP_LINESEQ, a, NULL);
check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
a = op_append_list(OP_LINESEQ, NULL, a);
check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
a = op_append_list(OP_LINESEQ, a,
op_append_list(OP_LINESEQ, iv_op(5), iv_op(6)));
check_op(a, "lineseq[const(4).const(1).const(2).const(3)."
"const(5).const(6).]");
op_free(a);
a = op_append_list(OP_LINESEQ,
op_append_list(OP_LINESEQ, iv_op(1), iv_op(2)),
op_append_list(OP_LIST, iv_op(3), iv_op(4)));
check_op(a, "lineseq[const(1).const(2)."
"list[pushmark.const(3).const(4).]]");
op_free(a);
a = op_append_list(OP_LINESEQ,
op_append_list(OP_LIST, iv_op(1), iv_op(2)),
op_append_list(OP_LINESEQ, iv_op(3), iv_op(4)));
check_op(a, "lineseq[list[pushmark.const(1).const(2).]"
"const(3).const(4).]");
op_free(a);
#undef check_op
void
test_op_linklist ()
PREINIT:
OP *o;
CODE:
#define check_ll(o, expect) \
STMT_START { \
if (strNE(test_op_linklist_describe(o), (expect))) \
croak("fail %s %s", test_op_linklist_describe(o), (expect)); \
} STMT_END
o = iv_op(1);
check_ll(o, ".const1");
op_free(o);
o = mkUNOP(OP_NOT, iv_op(1));
check_ll(o, ".const1.not");
op_free(o);
o = mkUNOP(OP_NOT, mkUNOP(OP_NEGATE, iv_op(1)));
check_ll(o, ".const1.negate.not");
op_free(o);
o = mkBINOP(OP_ADD, iv_op(1), iv_op(2));
check_ll(o, ".const1.const2.add");
op_free(o);
o = mkBINOP(OP_ADD, mkUNOP(OP_NOT, iv_op(1)), iv_op(2));
check_ll(o, ".const1.not.const2.add");
op_free(o);
o = mkUNOP(OP_NOT, mkBINOP(OP_ADD, iv_op(1), iv_op(2)));
check_ll(o, ".const1.const2.add.not");
op_free(o);
o = mkLISTOP(OP_LINESEQ, iv_op(1), iv_op(2), iv_op(3));
check_ll(o, ".const1.const2.const3.lineseq");
op_free(o);
o = mkLISTOP(OP_LINESEQ,
mkBINOP(OP_ADD, iv_op(1), iv_op(2)),
mkUNOP(OP_NOT, iv_op(3)),
mkLISTOP(OP_SUBSTR, iv_op(4), iv_op(5), iv_op(6)));
check_ll(o, ".const1.const2.add.const3.not"
".const4.const5.const6.substr.lineseq");
op_free(o);
o = mkBINOP(OP_ADD, iv_op(1), iv_op(2));
LINKLIST(o);
o = mkBINOP(OP_SUBTRACT, o, iv_op(3));
check_ll(o, ".const1.const2.add.const3.subtract");
op_free(o);
#undef check_ll
#undef iv_op
void
peep_enable ()
PREINIT:
dMY_CXT;
CODE:
av_clear(MY_CXT.peep_recorder);
av_clear(MY_CXT.rpeep_recorder);
MY_CXT.peep_recording = 1;
void
peep_disable ()
PREINIT:
dMY_CXT;
CODE:
MY_CXT.peep_recording = 0;
SV *
peep_record ()
PREINIT:
dMY_CXT;
CODE:
RETVAL = newRV_inc((SV *)MY_CXT.peep_recorder);
OUTPUT:
RETVAL
SV *
rpeep_record ()
PREINIT:
dMY_CXT;
CODE:
RETVAL = newRV_inc((SV *)MY_CXT.rpeep_recorder);
OUTPUT:
RETVAL
=pod
multicall_each: call a sub for each item in the list. Used to test MULTICALL
=cut
void
multicall_each(block,...)
SV * block
PROTOTYPE: &@
CODE:
{
dMULTICALL;
int index;
GV *gv;
HV *stash;
I32 gimme = G_SCALAR;
SV **args = &PL_stack_base[ax];
CV *cv;
if(items <= 1) {
XSRETURN_UNDEF;
}
cv = sv_2cv(block, &stash, &gv, 0);
if (cv == Nullcv) {
croak("multicall_each: not a subroutine reference");
}
PUSH_MULTICALL(cv);
SAVESPTR(GvSV(PL_defgv));
for(index = 1 ; index < items ; index++) {
GvSV(PL_defgv) = args[index];
MULTICALL;
}
POP_MULTICALL;
XSRETURN_UNDEF;
}
=pod
multicall_return(): call the passed sub once in the specificed context
and return whatever it returns
=cut
void
multicall_return(block, context)
SV *block
I32 context
PROTOTYPE: &$
CODE:
{
dSP;
dMULTICALL;
GV *gv;
HV *stash;
I32 gimme = context;
CV *cv;
AV *av;
SV **p;
SSize_t i, size;
cv = sv_2cv(block, &stash, &gv, 0);
if (cv == Nullcv) {
croak("multicall_return not a subroutine reference");
}
PUSH_MULTICALL(cv);
MULTICALL;
/* copy returned values into an array so they're not freed during
* POP_MULTICALL */
av = newAV();
SPAGAIN;
switch (context) {
case G_VOID:
break;
case G_SCALAR:
av_push(av, SvREFCNT_inc(TOPs));
break;
case G_ARRAY:
for (p = PL_stack_base + 1; p <= SP; p++)
av_push(av, SvREFCNT_inc(*p));
break;
}
POP_MULTICALL;
size = AvFILLp(av) + 1;
EXTEND(SP, size);
for (i = 0; i < size; i++)
ST(i) = *av_fetch(av, i, FALSE);
sv_2mortal((SV*)av);
XSRETURN(size);
}
#ifdef USE_ITHREADS
void
clone_with_stack()
CODE:
{
PerlInterpreter *interp = aTHX; /* The original interpreter */
PerlInterpreter *interp_dup; /* The duplicate interpreter */
int oldscope = 1; /* We are responsible for all scopes */
interp_dup = perl_clone(interp, CLONEf_COPY_STACKS | CLONEf_CLONE_HOST );
/* destroy old perl */
PERL_SET_CONTEXT(interp);
POPSTACK_TO(PL_mainstack);
if (cxstack_ix >= 0) {
dounwind(-1);
cx_popblock(cxstack);
}
LEAVE_SCOPE(0);
PL_scopestack_ix = oldscope;
FREETMPS;
perl_destruct(interp);
perl_free(interp);
/* switch to new perl */
PERL_SET_CONTEXT(interp_dup);
/* continue after 'clone_with_stack' */
if (interp_dup->Iop)
interp_dup->Iop = interp_dup->Iop->op_next;
/* run with new perl */
Perl_runops_standard(interp_dup);
/* We may have additional unclosed scopes if fork() was called
* from within a BEGIN block. See perlfork.pod for more details.
* We cannot clean up these other scopes because they belong to a
* different interpreter, but we also cannot leave PL_scopestack_ix
* dangling because that can trigger an assertion in perl_destruct().
*/
if (PL_scopestack_ix > oldscope) {
PL_scopestack[oldscope-1] = PL_scopestack[PL_scopestack_ix-1];
PL_scopestack_ix = oldscope;
}
perl_destruct(interp_dup);
perl_free(interp_dup);
/* call the real 'exit' not PerlProc_exit */
#undef exit
exit(0);
}
#endif /* USE_ITHREDS */
SV*
take_svref(SVREF sv)
CODE:
RETVAL = newRV_inc(sv);
OUTPUT:
RETVAL
SV*
take_avref(AV* av)
CODE:
RETVAL = newRV_inc((SV*)av);
OUTPUT:
RETVAL
SV*
take_hvref(HV* hv)
CODE:
RETVAL = newRV_inc((SV*)hv);
OUTPUT:
RETVAL
SV*
take_cvref(CV* cv)
CODE:
RETVAL = newRV_inc((SV*)cv);
OUTPUT:
RETVAL
BOOT:
{
HV* stash;
SV** meth = NULL;
CV* cv;
stash = gv_stashpv("XS::APItest::TempLv", 0);
if (stash)
meth = hv_fetchs(stash, "make_temp_mg_lv", 0);
if (!meth)
croak("lost method 'make_temp_mg_lv'");
cv = GvCV(*meth);
CvLVALUE_on(cv);
}
BOOT:
{
hintkey_rpn_sv = newSVpvs_share("XS::APItest/rpn");
hintkey_calcrpn_sv = newSVpvs_share("XS::APItest/calcrpn");
hintkey_stufftest_sv = newSVpvs_share("XS::APItest/stufftest");
hintkey_swaptwostmts_sv = newSVpvs_share("XS::APItest/swaptwostmts");
hintkey_looprest_sv = newSVpvs_share("XS::APItest/looprest");
hintkey_scopelessblock_sv = newSVpvs_share("XS::APItest/scopelessblock");
hintkey_stmtasexpr_sv = newSVpvs_share("XS::APItest/stmtasexpr");
hintkey_stmtsasexpr_sv = newSVpvs_share("XS::APItest/stmtsasexpr");
hintkey_loopblock_sv = newSVpvs_share("XS::APItest/loopblock");
hintkey_blockasexpr_sv = newSVpvs_share("XS::APItest/blockasexpr");
hintkey_swaplabel_sv = newSVpvs_share("XS::APItest/swaplabel");
hintkey_labelconst_sv = newSVpvs_share("XS::APItest/labelconst");
hintkey_arrayfullexpr_sv = newSVpvs_share("XS::APItest/arrayfullexpr");
hintkey_arraylistexpr_sv = newSVpvs_share("XS::APItest/arraylistexpr");
hintkey_arraytermexpr_sv = newSVpvs_share("XS::APItest/arraytermexpr");
hintkey_arrayarithexpr_sv = newSVpvs_share("XS::APItest/arrayarithexpr");
hintkey_arrayexprflags_sv = newSVpvs_share("XS::APItest/arrayexprflags");
hintkey_DEFSV_sv = newSVpvs_share("XS::APItest/DEFSV");
hintkey_with_vars_sv = newSVpvs_share("XS::APItest/with_vars");
hintkey_join_with_space_sv = newSVpvs_share("XS::APItest/join_with_space");
next_keyword_plugin = PL_keyword_plugin;
PL_keyword_plugin = my_keyword_plugin;
}
void
establish_cleanup(...)
PROTOTYPE: $
CODE:
PERL_UNUSED_VAR(items);
croak("establish_cleanup called as a function");
BOOT:
{
CV *estcv = get_cv("XS::APItest::establish_cleanup", 0);
cv_set_call_checker(estcv, THX_ck_entersub_establish_cleanup, (SV*)estcv);
}
void
postinc(...)
PROTOTYPE: $
CODE:
PERL_UNUSED_VAR(items);
croak("postinc called as a function");
void
filter()
CODE:
filter_add(filter_call, NULL);
BOOT:
{
CV *asscv = get_cv("XS::APItest::postinc", 0);
cv_set_call_checker(asscv, THX_ck_entersub_postinc, (SV*)asscv);
}
SV *
lv_temp_object()
CODE:
RETVAL =
sv_bless(
newRV_noinc(newSV(0)),
gv_stashpvs("XS::APItest::TempObj",GV_ADD)
); /* Package defined in test script */
OUTPUT:
RETVAL
void
fill_hash_with_nulls(HV *hv)
PREINIT:
UV i = 0;
CODE:
for(; i < 1000; ++i) {
HE *entry = hv_fetch_ent(hv, sv_2mortal(newSVuv(i)), 1, 0);
SvREFCNT_dec(HeVAL(entry));
HeVAL(entry) = NULL;
}
HV *
newHVhv(HV *hv)
CODE:
RETVAL = newHVhv(hv);
OUTPUT:
RETVAL
U32
SvIsCOW(SV *sv)
CODE:
RETVAL = SvIsCOW(sv);
OUTPUT:
RETVAL
void
pad_scalar(...)
PROTOTYPE: $$
CODE:
PERL_UNUSED_VAR(items);
croak("pad_scalar called as a function");
BOOT:
{
CV *pscv = get_cv("XS::APItest::pad_scalar", 0);
cv_set_call_checker(pscv, THX_ck_entersub_pad_scalar, (SV*)pscv);
}
SV*
fetch_pad_names( cv )
CV* cv
PREINIT:
I32 i;
PADNAMELIST *pad_namelist;
AV *retav = newAV();
CODE:
pad_namelist = PadlistNAMES(CvPADLIST(cv));
for ( i = PadnamelistMAX(pad_namelist); i >= 0; i-- ) {
PADNAME* name = PadnamelistARRAY(pad_namelist)[i];
if (PadnameLEN(name)) {
av_push(retav, newSVpadname(name));
}
}
RETVAL = newRV_noinc((SV*)retav);
OUTPUT:
RETVAL
STRLEN
underscore_length()
PROTOTYPE:
PREINIT:
SV *u;
U8 *pv;
STRLEN bytelen;
CODE:
u = find_rundefsv();
pv = (U8*)SvPV(u, bytelen);
RETVAL = SvUTF8(u) ? utf8_length(pv, pv+bytelen) : bytelen;
OUTPUT:
RETVAL
void
stringify(SV *sv)
CODE:
(void)SvPV_nolen(sv);
SV *
HvENAME(HV *hv)
CODE:
RETVAL = hv && HvENAME(hv)
? newSVpvn_flags(
HvENAME(hv),HvENAMELEN(hv),
(HvENAMEUTF8(hv) ? SVf_UTF8 : 0)
)
: NULL;
OUTPUT:
RETVAL
int
xs_cmp(int a, int b)
CODE:
/* Odd sorting (odd numbers first), to make sure we are actually
being called */
RETVAL = a % 2 != b % 2
? a % 2 ? -1 : 1
: a < b ? -1 : a == b ? 0 : 1;
OUTPUT:
RETVAL
SV *
xs_cmp_undef(SV *a, SV *b)
CODE:
PERL_UNUSED_ARG(a);
PERL_UNUSED_ARG(b);
RETVAL = &PL_sv_undef;
OUTPUT:
RETVAL
char *
SvPVbyte(SV *sv)
CODE:
RETVAL = SvPVbyte_nolen(sv);
OUTPUT:
RETVAL
char *
SvPVutf8(SV *sv)
CODE:
RETVAL = SvPVutf8_nolen(sv);
OUTPUT:
RETVAL
void
setup_addissub()
CODE:
wrap_op_checker(OP_ADD, addissub_myck_add, &addissub_nxck_add);
void
setup_rv2cv_addunderbar()
CODE:
wrap_op_checker(OP_RV2CV, my_ck_rv2cv, &old_ck_rv2cv);
#ifdef USE_ITHREADS
bool
test_alloccopstash()
CODE:
RETVAL = PL_stashpad[alloccopstash(PL_defstash)] == PL_defstash;
OUTPUT:
RETVAL
#endif
bool
test_newFOROP_without_slab()
CODE:
{
const I32 floor = start_subparse(0,0);
OP *o;
/* The slab allocator does not like CvROOT being set. */
CvROOT(PL_compcv) = (OP *)1;
o = newFOROP(0, 0, newOP(OP_PUSHMARK, 0), 0, 0);
#ifdef PERL_OP_PARENT
if (cLOOPx(cUNOPo->op_first)->op_last->op_sibparent
!= cUNOPo->op_first)
{
Perl_warn(aTHX_ "Op parent pointer is stale");
RETVAL = FALSE;
}
else
#endif
/* If we do not crash before returning, the test passes. */
RETVAL = TRUE;
op_free(o);
CvROOT(PL_compcv) = NULL;
SvREFCNT_dec(PL_compcv);
LEAVE_SCOPE(floor);
}
OUTPUT:
RETVAL
# provide access to CALLREGEXEC, except replace pointers within the
# string with offsets from the start of the string
I32
callregexec(SV *prog, STRLEN stringarg, STRLEN strend, I32 minend, SV *sv, U32 nosave)
CODE:
{
STRLEN len;
char *strbeg;
if (SvROK(prog))
prog = SvRV(prog);
strbeg = SvPV_force(sv, len);
RETVAL = CALLREGEXEC((REGEXP *)prog,
strbeg + stringarg,
strbeg + strend,
strbeg,
minend,
sv,
NULL, /* data */
nosave);
}
OUTPUT:
RETVAL
void
lexical_import(SV *name, CV *cv)
CODE:
{
PADLIST *pl;
PADOFFSET off;
if (!PL_compcv)
Perl_croak(aTHX_
"lexical_import can only be called at compile time");
pl = CvPADLIST(PL_compcv);
ENTER;
SAVESPTR(PL_comppad_name); PL_comppad_name = PadlistNAMES(pl);
SAVESPTR(PL_comppad); PL_comppad = PadlistARRAY(pl)[1];
SAVESPTR(PL_curpad); PL_curpad = PadARRAY(PL_comppad);
off = pad_add_name_sv(sv_2mortal(newSVpvf("&%"SVf,name)),
padadd_STATE, 0, 0);
SvREFCNT_dec(PL_curpad[off]);
PL_curpad[off] = SvREFCNT_inc(cv);
intro_my();
LEAVE;
}
SV *
sv_mortalcopy(SV *sv)
CODE:
RETVAL = SvREFCNT_inc(sv_mortalcopy(sv));
OUTPUT:
RETVAL
SV *
newRV(SV *sv)
void
alias_av(AV *av, IV ix, SV *sv)
CODE:
av_store(av, ix, SvREFCNT_inc(sv));
SV *
cv_name(SVREF ref, ...)
CODE:
RETVAL = SvREFCNT_inc(cv_name((CV *)ref,
items>1 && ST(1) != &PL_sv_undef
? ST(1)
: NULL,
items>2 ? SvUV(ST(2)) : 0));
OUTPUT:
RETVAL
void
sv_catpvn(SV *sv, SV *sv2)
CODE:
{
STRLEN len;
const char *s = SvPV(sv2,len);
sv_catpvn_flags(sv,s,len, SvUTF8(sv2) ? SV_CATUTF8 : SV_CATBYTES);
}
bool
test_newOP_CUSTOM()
CODE:
{
OP *o = newLISTOP(OP_CUSTOM, 0, NULL, NULL);
op_free(o);
o = newOP(OP_CUSTOM, 0);
op_free(o);
o = newUNOP(OP_CUSTOM, 0, NULL);
op_free(o);
o = newUNOP_AUX(OP_CUSTOM, 0, NULL, NULL);
op_free(o);
o = newMETHOP(OP_CUSTOM, 0, newOP(OP_NULL,0));
op_free(o);
o = newMETHOP_named(OP_CUSTOM, 0, newSV(0));
op_free(o);
o = newBINOP(OP_CUSTOM, 0, NULL, NULL);
op_free(o);
o = newPMOP(OP_CUSTOM, 0);
op_free(o);
o = newSVOP(OP_CUSTOM, 0, newSV(0));
op_free(o);
#ifdef USE_ITHREADS
ENTER;
lex_start(NULL, NULL, 0);
{
I32 ix = start_subparse(FALSE,0);
o = newPADOP(OP_CUSTOM, 0, newSV(0));
op_free(o);
LEAVE_SCOPE(ix);
}
LEAVE;
#endif
o = newPVOP(OP_CUSTOM, 0, NULL);
op_free(o);
o = newLOGOP(OP_CUSTOM, 0, newOP(OP_NULL,0), newOP(OP_NULL,0));
op_free(o);
o = newLOOPEX(OP_CUSTOM, newOP(OP_NULL,0));
op_free(o);
RETVAL = TRUE;
}
OUTPUT:
RETVAL
void
test_sv_catpvf(SV *fmtsv)
PREINIT:
SV *sv;
char *fmt;
CODE:
fmt = SvPV_nolen(fmtsv);
sv = sv_2mortal(newSVpvn("", 0));
sv_catpvf(sv, fmt, 5, 6, 7, 8);
void
load_module(flags, name, ...)
U32 flags
SV *name
CODE:
if (items == 2) {
Perl_load_module(aTHX_ flags, SvREFCNT_inc(name), NULL);
} else if (items == 3) {
Perl_load_module(aTHX_ flags, SvREFCNT_inc(name), SvREFCNT_inc(ST(2)));
} else
Perl_croak(aTHX_ "load_module can't yet support %"IVdf" items", (IV)items);
MODULE = XS::APItest PACKAGE = XS::APItest::AUTOLOADtest
int
AUTOLOAD(...)
INIT:
SV* comms;
SV* class_and_method;
CODE:
PERL_UNUSED_ARG(items);
class_and_method = GvSV(CvGV(cv));
comms = get_sv("main::the_method", 1);
if (class_and_method == NULL) {
RETVAL = 1;
} else if (!SvOK(class_and_method)) {
RETVAL = 2;
} else if (!SvPOK(class_and_method)) {
RETVAL = 3;
} else {
sv_setsv(comms, class_and_method);
RETVAL = 0;
}
OUTPUT: RETVAL
MODULE = XS::APItest PACKAGE = XS::APItest::Magic
PROTOTYPES: DISABLE
void
sv_magic_foo(SV *sv, SV *thingy)
ALIAS:
sv_magic_bar = 1
CODE:
sv_magicext(SvRV(sv), NULL, PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo, (const char *)thingy, 0);
SV *
mg_find_foo(SV *sv)
ALIAS:
mg_find_bar = 1
CODE:
MAGIC *mg = mg_findext(SvRV(sv), PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo);
RETVAL = mg ? SvREFCNT_inc((SV *)mg->mg_ptr) : &PL_sv_undef;
OUTPUT:
RETVAL
void
sv_unmagic_foo(SV *sv)
ALIAS:
sv_unmagic_bar = 1
CODE:
sv_unmagicext(SvRV(sv), PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo);
void
sv_magic(SV *sv, SV *thingy)
CODE:
sv_magic(SvRV(sv), NULL, PERL_MAGIC_ext, (const char *)thingy, 0);
UV
test_get_vtbl()
PREINIT:
MGVTBL *have;
MGVTBL *want;
CODE:
#define test_get_this_vtable(name) \
want = (MGVTBL*)CAT2(&PL_vtbl_, name); \
have = get_vtbl(CAT2(want_vtbl_, name)); \
if (have != want) \
croak("fail %p!=%p for get_vtbl(want_vtbl_" STRINGIFY(name) ") at " __FILE__ " line %d", have, want, __LINE__)
test_get_this_vtable(sv);
test_get_this_vtable(env);
test_get_this_vtable(envelem);
test_get_this_vtable(sigelem);
test_get_this_vtable(pack);
test_get_this_vtable(packelem);
test_get_this_vtable(dbline);
test_get_this_vtable(isa);
test_get_this_vtable(isaelem);
test_get_this_vtable(arylen);
test_get_this_vtable(mglob);
test_get_this_vtable(nkeys);
test_get_this_vtable(taint);
test_get_this_vtable(substr);
test_get_this_vtable(vec);
test_get_this_vtable(pos);
test_get_this_vtable(bm);
test_get_this_vtable(fm);
test_get_this_vtable(uvar);
test_get_this_vtable(defelem);
test_get_this_vtable(regexp);
test_get_this_vtable(regdata);
test_get_this_vtable(regdatum);
#ifdef USE_LOCALE_COLLATE
test_get_this_vtable(collxfrm);
#endif
test_get_this_vtable(backref);
test_get_this_vtable(utf8);
RETVAL = PTR2UV(get_vtbl(-1));
OUTPUT:
RETVAL
bool
test_isBLANK_uni(UV ord)
CODE:
RETVAL = isBLANK_uni(ord);
OUTPUT:
RETVAL
bool
test_isBLANK_LC_uvchr(UV ord)
CODE:
RETVAL = isBLANK_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isBLANK_A(UV ord)
CODE:
RETVAL = isBLANK_A(ord);
OUTPUT:
RETVAL
bool
test_isBLANK_L1(UV ord)
CODE:
RETVAL = isBLANK_L1(ord);
OUTPUT:
RETVAL
bool
test_isBLANK_LC(UV ord)
CODE:
RETVAL = isBLANK_LC(ord);
OUTPUT:
RETVAL
bool
test_isBLANK_utf8(unsigned char * p)
CODE:
RETVAL = isBLANK_utf8(p);
OUTPUT:
RETVAL
bool
test_isBLANK_LC_utf8(unsigned char * p)
CODE:
RETVAL = isBLANK_LC_utf8(p);
OUTPUT:
RETVAL
bool
test_isVERTWS_uni(UV ord)
CODE:
RETVAL = isVERTWS_uni(ord);
OUTPUT:
RETVAL
bool
test_isVERTWS_utf8(unsigned char * p)
CODE:
RETVAL = isVERTWS_utf8(p);
OUTPUT:
RETVAL
bool
test_isUPPER_uni(UV ord)
CODE:
RETVAL = isUPPER_uni(ord);
OUTPUT:
RETVAL
bool
test_isUPPER_LC_uvchr(UV ord)
CODE:
RETVAL = isUPPER_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isUPPER_A(UV ord)
CODE:
RETVAL = isUPPER_A(ord);
OUTPUT:
RETVAL
bool
test_isUPPER_L1(UV ord)
CODE:
RETVAL = isUPPER_L1(ord);
OUTPUT:
RETVAL
bool
test_isUPPER_LC(UV ord)
CODE:
RETVAL = isUPPER_LC(ord);
OUTPUT:
RETVAL
bool
test_isUPPER_utf8(unsigned char * p)
CODE:
RETVAL = isUPPER_utf8( p);
OUTPUT:
RETVAL
bool
test_isUPPER_LC_utf8(unsigned char * p)
CODE:
RETVAL = isUPPER_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isLOWER_uni(UV ord)
CODE:
RETVAL = isLOWER_uni(ord);
OUTPUT:
RETVAL
bool
test_isLOWER_LC_uvchr(UV ord)
CODE:
RETVAL = isLOWER_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isLOWER_A(UV ord)
CODE:
RETVAL = isLOWER_A(ord);
OUTPUT:
RETVAL
bool
test_isLOWER_L1(UV ord)
CODE:
RETVAL = isLOWER_L1(ord);
OUTPUT:
RETVAL
bool
test_isLOWER_LC(UV ord)
CODE:
RETVAL = isLOWER_LC(ord);
OUTPUT:
RETVAL
bool
test_isLOWER_utf8(unsigned char * p)
CODE:
RETVAL = isLOWER_utf8( p);
OUTPUT:
RETVAL
bool
test_isLOWER_LC_utf8(unsigned char * p)
CODE:
RETVAL = isLOWER_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isALPHA_uni(UV ord)
CODE:
RETVAL = isALPHA_uni(ord);
OUTPUT:
RETVAL
bool
test_isALPHA_LC_uvchr(UV ord)
CODE:
RETVAL = isALPHA_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isALPHA_A(UV ord)
CODE:
RETVAL = isALPHA_A(ord);
OUTPUT:
RETVAL
bool
test_isALPHA_L1(UV ord)
CODE:
RETVAL = isALPHA_L1(ord);
OUTPUT:
RETVAL
bool
test_isALPHA_LC(UV ord)
CODE:
RETVAL = isALPHA_LC(ord);
OUTPUT:
RETVAL
bool
test_isALPHA_utf8(unsigned char * p)
CODE:
RETVAL = isALPHA_utf8( p);
OUTPUT:
RETVAL
bool
test_isALPHA_LC_utf8(unsigned char * p)
CODE:
RETVAL = isALPHA_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isWORDCHAR_uni(UV ord)
CODE:
RETVAL = isWORDCHAR_uni(ord);
OUTPUT:
RETVAL
bool
test_isWORDCHAR_LC_uvchr(UV ord)
CODE:
RETVAL = isWORDCHAR_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isWORDCHAR_A(UV ord)
CODE:
RETVAL = isWORDCHAR_A(ord);
OUTPUT:
RETVAL
bool
test_isWORDCHAR_L1(UV ord)
CODE:
RETVAL = isWORDCHAR_L1(ord);
OUTPUT:
RETVAL
bool
test_isWORDCHAR_LC(UV ord)
CODE:
RETVAL = isWORDCHAR_LC(ord);
OUTPUT:
RETVAL
bool
test_isWORDCHAR_utf8(unsigned char * p)
CODE:
RETVAL = isWORDCHAR_utf8( p);
OUTPUT:
RETVAL
bool
test_isWORDCHAR_LC_utf8(unsigned char * p)
CODE:
RETVAL = isWORDCHAR_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isALPHANUMERIC_uni(UV ord)
CODE:
RETVAL = isALPHANUMERIC_uni(ord);
OUTPUT:
RETVAL
bool
test_isALPHANUMERIC_LC_uvchr(UV ord)
CODE:
RETVAL = isALPHANUMERIC_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isALPHANUMERIC_A(UV ord)
CODE:
RETVAL = isALPHANUMERIC_A(ord);
OUTPUT:
RETVAL
bool
test_isALPHANUMERIC_L1(UV ord)
CODE:
RETVAL = isALPHANUMERIC_L1(ord);
OUTPUT:
RETVAL
bool
test_isALPHANUMERIC_LC(UV ord)
CODE:
RETVAL = isALPHANUMERIC_LC(ord);
OUTPUT:
RETVAL
bool
test_isALPHANUMERIC_utf8(unsigned char * p)
CODE:
RETVAL = isALPHANUMERIC_utf8( p);
OUTPUT:
RETVAL
bool
test_isALPHANUMERIC_LC_utf8(unsigned char * p)
CODE:
RETVAL = isALPHANUMERIC_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isALNUM_uni(UV ord)
CODE:
RETVAL = isALNUM_uni(ord);
OUTPUT:
RETVAL
bool
test_isALNUM_LC_uvchr(UV ord)
CODE:
RETVAL = isALNUM_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isALNUM_LC(UV ord)
CODE:
RETVAL = isALNUM_LC(ord);
OUTPUT:
RETVAL
bool
test_isALNUM_utf8(unsigned char * p)
CODE:
RETVAL = isALNUM_utf8( p);
OUTPUT:
RETVAL
bool
test_isALNUM_LC_utf8(unsigned char * p)
CODE:
RETVAL = isALNUM_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isDIGIT_uni(UV ord)
CODE:
RETVAL = isDIGIT_uni(ord);
OUTPUT:
RETVAL
bool
test_isDIGIT_LC_uvchr(UV ord)
CODE:
RETVAL = isDIGIT_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isDIGIT_utf8(unsigned char * p)
CODE:
RETVAL = isDIGIT_utf8( p);
OUTPUT:
RETVAL
bool
test_isDIGIT_LC_utf8(unsigned char * p)
CODE:
RETVAL = isDIGIT_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isDIGIT_A(UV ord)
CODE:
RETVAL = isDIGIT_A(ord);
OUTPUT:
RETVAL
bool
test_isDIGIT_L1(UV ord)
CODE:
RETVAL = isDIGIT_L1(ord);
OUTPUT:
RETVAL
bool
test_isDIGIT_LC(UV ord)
CODE:
RETVAL = isDIGIT_LC(ord);
OUTPUT:
RETVAL
bool
test_isOCTAL_A(UV ord)
CODE:
RETVAL = isOCTAL_A(ord);
OUTPUT:
RETVAL
bool
test_isOCTAL_L1(UV ord)
CODE:
RETVAL = isOCTAL_L1(ord);
OUTPUT:
RETVAL
bool
test_isIDFIRST_uni(UV ord)
CODE:
RETVAL = isIDFIRST_uni(ord);
OUTPUT:
RETVAL
bool
test_isIDFIRST_LC_uvchr(UV ord)
CODE:
RETVAL = isIDFIRST_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isIDFIRST_A(UV ord)
CODE:
RETVAL = isIDFIRST_A(ord);
OUTPUT:
RETVAL
bool
test_isIDFIRST_L1(UV ord)
CODE:
RETVAL = isIDFIRST_L1(ord);
OUTPUT:
RETVAL
bool
test_isIDFIRST_LC(UV ord)
CODE:
RETVAL = isIDFIRST_LC(ord);
OUTPUT:
RETVAL
bool
test_isIDFIRST_utf8(unsigned char * p)
CODE:
RETVAL = isIDFIRST_utf8( p);
OUTPUT:
RETVAL
bool
test_isIDFIRST_LC_utf8(unsigned char * p)
CODE:
RETVAL = isIDFIRST_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isIDCONT_uni(UV ord)
CODE:
RETVAL = isIDCONT_uni(ord);
OUTPUT:
RETVAL
bool
test_isIDCONT_LC_uvchr(UV ord)
CODE:
RETVAL = isIDCONT_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isIDCONT_A(UV ord)
CODE:
RETVAL = isIDCONT_A(ord);
OUTPUT:
RETVAL
bool
test_isIDCONT_L1(UV ord)
CODE:
RETVAL = isIDCONT_L1(ord);
OUTPUT:
RETVAL
bool
test_isIDCONT_LC(UV ord)
CODE:
RETVAL = isIDCONT_LC(ord);
OUTPUT:
RETVAL
bool
test_isIDCONT_utf8(unsigned char * p)
CODE:
RETVAL = isIDCONT_utf8( p);
OUTPUT:
RETVAL
bool
test_isIDCONT_LC_utf8(unsigned char * p)
CODE:
RETVAL = isIDCONT_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isSPACE_uni(UV ord)
CODE:
RETVAL = isSPACE_uni(ord);
OUTPUT:
RETVAL
bool
test_isSPACE_LC_uvchr(UV ord)
CODE:
RETVAL = isSPACE_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isSPACE_A(UV ord)
CODE:
RETVAL = isSPACE_A(ord);
OUTPUT:
RETVAL
bool
test_isSPACE_L1(UV ord)
CODE:
RETVAL = isSPACE_L1(ord);
OUTPUT:
RETVAL
bool
test_isSPACE_LC(UV ord)
CODE:
RETVAL = isSPACE_LC(ord);
OUTPUT:
RETVAL
bool
test_isSPACE_utf8(unsigned char * p)
CODE:
RETVAL = isSPACE_utf8( p);
OUTPUT:
RETVAL
bool
test_isSPACE_LC_utf8(unsigned char * p)
CODE:
RETVAL = isSPACE_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isASCII_uni(UV ord)
CODE:
RETVAL = isASCII_uni(ord);
OUTPUT:
RETVAL
bool
test_isASCII_LC_uvchr(UV ord)
CODE:
RETVAL = isASCII_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isASCII_A(UV ord)
CODE:
RETVAL = isASCII_A(ord);
OUTPUT:
RETVAL
bool
test_isASCII_L1(UV ord)
CODE:
RETVAL = isASCII_L1(ord);
OUTPUT:
RETVAL
bool
test_isASCII_LC(UV ord)
CODE:
RETVAL = isASCII_LC(ord);
OUTPUT:
RETVAL
bool
test_isASCII_utf8(unsigned char * p)
CODE:
RETVAL = isASCII_utf8( p);
OUTPUT:
RETVAL
bool
test_isASCII_LC_utf8(unsigned char * p)
CODE:
RETVAL = isASCII_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isCNTRL_uni(UV ord)
CODE:
RETVAL = isCNTRL_uni(ord);
OUTPUT:
RETVAL
bool
test_isCNTRL_LC_uvchr(UV ord)
CODE:
RETVAL = isCNTRL_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isCNTRL_A(UV ord)
CODE:
RETVAL = isCNTRL_A(ord);
OUTPUT:
RETVAL
bool
test_isCNTRL_L1(UV ord)
CODE:
RETVAL = isCNTRL_L1(ord);
OUTPUT:
RETVAL
bool
test_isCNTRL_LC(UV ord)
CODE:
RETVAL = isCNTRL_LC(ord);
OUTPUT:
RETVAL
bool
test_isCNTRL_utf8(unsigned char * p)
CODE:
RETVAL = isCNTRL_utf8( p);
OUTPUT:
RETVAL
bool
test_isCNTRL_LC_utf8(unsigned char * p)
CODE:
RETVAL = isCNTRL_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isPRINT_uni(UV ord)
CODE:
RETVAL = isPRINT_uni(ord);
OUTPUT:
RETVAL
bool
test_isPRINT_LC_uvchr(UV ord)
CODE:
RETVAL = isPRINT_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isPRINT_A(UV ord)
CODE:
RETVAL = isPRINT_A(ord);
OUTPUT:
RETVAL
bool
test_isPRINT_L1(UV ord)
CODE:
RETVAL = isPRINT_L1(ord);
OUTPUT:
RETVAL
bool
test_isPRINT_LC(UV ord)
CODE:
RETVAL = isPRINT_LC(ord);
OUTPUT:
RETVAL
bool
test_isPRINT_utf8(unsigned char * p)
CODE:
RETVAL = isPRINT_utf8( p);
OUTPUT:
RETVAL
bool
test_isPRINT_LC_utf8(unsigned char * p)
CODE:
RETVAL = isPRINT_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isGRAPH_uni(UV ord)
CODE:
RETVAL = isGRAPH_uni(ord);
OUTPUT:
RETVAL
bool
test_isGRAPH_LC_uvchr(UV ord)
CODE:
RETVAL = isGRAPH_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isGRAPH_A(UV ord)
CODE:
RETVAL = isGRAPH_A(ord);
OUTPUT:
RETVAL
bool
test_isGRAPH_L1(UV ord)
CODE:
RETVAL = isGRAPH_L1(ord);
OUTPUT:
RETVAL
bool
test_isGRAPH_LC(UV ord)
CODE:
RETVAL = isGRAPH_LC(ord);
OUTPUT:
RETVAL
bool
test_isGRAPH_utf8(unsigned char * p)
CODE:
RETVAL = isGRAPH_utf8( p);
OUTPUT:
RETVAL
bool
test_isGRAPH_LC_utf8(unsigned char * p)
CODE:
RETVAL = isGRAPH_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isPUNCT_uni(UV ord)
CODE:
RETVAL = isPUNCT_uni(ord);
OUTPUT:
RETVAL
bool
test_isPUNCT_LC_uvchr(UV ord)
CODE:
RETVAL = isPUNCT_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isPUNCT_A(UV ord)
CODE:
RETVAL = isPUNCT_A(ord);
OUTPUT:
RETVAL
bool
test_isPUNCT_L1(UV ord)
CODE:
RETVAL = isPUNCT_L1(ord);
OUTPUT:
RETVAL
bool
test_isPUNCT_LC(UV ord)
CODE:
RETVAL = isPUNCT_LC(ord);
OUTPUT:
RETVAL
bool
test_isPUNCT_utf8(unsigned char * p)
CODE:
RETVAL = isPUNCT_utf8( p);
OUTPUT:
RETVAL
bool
test_isPUNCT_LC_utf8(unsigned char * p)
CODE:
RETVAL = isPUNCT_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isXDIGIT_uni(UV ord)
CODE:
RETVAL = isXDIGIT_uni(ord);
OUTPUT:
RETVAL
bool
test_isXDIGIT_LC_uvchr(UV ord)
CODE:
RETVAL = isXDIGIT_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isXDIGIT_A(UV ord)
CODE:
RETVAL = isXDIGIT_A(ord);
OUTPUT:
RETVAL
bool
test_isXDIGIT_L1(UV ord)
CODE:
RETVAL = isXDIGIT_L1(ord);
OUTPUT:
RETVAL
bool
test_isXDIGIT_LC(UV ord)
CODE:
RETVAL = isXDIGIT_LC(ord);
OUTPUT:
RETVAL
bool
test_isXDIGIT_utf8(unsigned char * p)
CODE:
RETVAL = isXDIGIT_utf8( p);
OUTPUT:
RETVAL
bool
test_isXDIGIT_LC_utf8(unsigned char * p)
CODE:
RETVAL = isXDIGIT_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isPSXSPC_uni(UV ord)
CODE:
RETVAL = isPSXSPC_uni(ord);
OUTPUT:
RETVAL
bool
test_isPSXSPC_LC_uvchr(UV ord)
CODE:
RETVAL = isPSXSPC_LC_uvchr(ord);
OUTPUT:
RETVAL
bool
test_isPSXSPC_A(UV ord)
CODE:
RETVAL = isPSXSPC_A(ord);
OUTPUT:
RETVAL
bool
test_isPSXSPC_L1(UV ord)
CODE:
RETVAL = isPSXSPC_L1(ord);
OUTPUT:
RETVAL
bool
test_isPSXSPC_LC(UV ord)
CODE:
RETVAL = isPSXSPC_LC(ord);
OUTPUT:
RETVAL
bool
test_isPSXSPC_utf8(unsigned char * p)
CODE:
RETVAL = isPSXSPC_utf8( p);
OUTPUT:
RETVAL
bool
test_isPSXSPC_LC_utf8(unsigned char * p)
CODE:
RETVAL = isPSXSPC_LC_utf8( p);
OUTPUT:
RETVAL
bool
test_isQUOTEMETA(UV ord)
CODE:
RETVAL = _isQUOTEMETA(ord);
OUTPUT:
RETVAL
UV
test_OFFUNISKIP(UV ord)
CODE:
RETVAL = OFFUNISKIP(ord);
OUTPUT:
RETVAL
bool
test_OFFUNI_IS_INVARIANT(UV ord)
CODE:
RETVAL = OFFUNI_IS_INVARIANT(ord);
OUTPUT:
RETVAL
bool
test_UVCHR_IS_INVARIANT(UV ord)
CODE:
RETVAL = UVCHR_IS_INVARIANT(ord);
OUTPUT:
RETVAL
bool
test_UTF8_IS_INVARIANT(char ch)
CODE:
RETVAL = UTF8_IS_INVARIANT(ch);
OUTPUT:
RETVAL
UV
test_UVCHR_SKIP(UV ord)
CODE:
RETVAL = UVCHR_SKIP(ord);
OUTPUT:
RETVAL
UV
test_UTF8_SKIP(char * ch)
CODE:
RETVAL = UTF8_SKIP(ch);
OUTPUT:
RETVAL
bool
test_UTF8_IS_START(char ch)
CODE:
RETVAL = UTF8_IS_START(ch);
OUTPUT:
RETVAL
bool
test_UTF8_IS_CONTINUATION(char ch)
CODE:
RETVAL = UTF8_IS_CONTINUATION(ch);
OUTPUT:
RETVAL
bool
test_UTF8_IS_CONTINUED(char ch)
CODE:
RETVAL = UTF8_IS_CONTINUED(ch);
OUTPUT:
RETVAL
bool
test_UTF8_IS_DOWNGRADEABLE_START(char ch)
CODE:
RETVAL = UTF8_IS_DOWNGRADEABLE_START(ch);
OUTPUT:
RETVAL
bool
test_UTF8_IS_ABOVE_LATIN1(char ch)
CODE:
RETVAL = UTF8_IS_ABOVE_LATIN1(ch);
OUTPUT:
RETVAL
bool
test_isUTF8_POSSIBLY_PROBLEMATIC(char ch)
CODE:
RETVAL = isUTF8_POSSIBLY_PROBLEMATIC(ch);
OUTPUT:
RETVAL
UV
test_toLOWER(UV ord)
CODE:
RETVAL = toLOWER(ord);
OUTPUT:
RETVAL
UV
test_toLOWER_L1(UV ord)
CODE:
RETVAL = toLOWER_L1(ord);
OUTPUT:
RETVAL
UV
test_toLOWER_LC(UV ord)
CODE:
RETVAL = toLOWER_LC(ord);
OUTPUT:
RETVAL
AV *
test_toLOWER_uni(UV ord)
PREINIT:
U8 s[UTF8_MAXBYTES_CASE + 1];
STRLEN len;
AV *av;
SV *utf8;
CODE:
av = newAV();
av_push(av, newSVuv(toLOWER_uni(ord, s, &len)));
utf8 = newSVpvn((char *) s, len);
SvUTF8_on(utf8);
av_push(av, utf8);
av_push(av, newSVuv(len));
RETVAL = av;
OUTPUT:
RETVAL
AV *
test_toLOWER_utf8(SV * p)
PREINIT:
U8 *input;
U8 s[UTF8_MAXBYTES_CASE + 1];
STRLEN len;
AV *av;
SV *utf8;
CODE:
input = (U8 *) SvPV(p, len);
av = newAV();
av_push(av, newSVuv(toLOWER_utf8(input, s, &len)));
utf8 = newSVpvn((char *) s, len);
SvUTF8_on(utf8);
av_push(av, utf8);
av_push(av, newSVuv(len));
RETVAL = av;
OUTPUT:
RETVAL
UV
test_toFOLD(UV ord)
CODE:
RETVAL = toFOLD(ord);
OUTPUT:
RETVAL
UV
test_toFOLD_LC(UV ord)
CODE:
RETVAL = toFOLD_LC(ord);
OUTPUT:
RETVAL
AV *
test_toFOLD_uni(UV ord)
PREINIT:
U8 s[UTF8_MAXBYTES_CASE + 1];
STRLEN len;
AV *av;
SV *utf8;
CODE:
av = newAV();
av_push(av, newSVuv(toFOLD_uni(ord, s, &len)));
utf8 = newSVpvn((char *) s, len);
SvUTF8_on(utf8);
av_push(av, utf8);
av_push(av, newSVuv(len));
RETVAL = av;
OUTPUT:
RETVAL
AV *
test_toFOLD_utf8(SV * p)
PREINIT:
U8 *input;
U8 s[UTF8_MAXBYTES_CASE + 1];
STRLEN len;
AV *av;
SV *utf8;
CODE:
input = (U8 *) SvPV(p, len);
av = newAV();
av_push(av, newSVuv(toFOLD_utf8(input, s, &len)));
utf8 = newSVpvn((char *) s, len);
SvUTF8_on(utf8);
av_push(av, utf8);
av_push(av, newSVuv(len));
RETVAL = av;
OUTPUT:
RETVAL
UV
test_toUPPER(UV ord)
CODE:
RETVAL = toUPPER(ord);
OUTPUT:
RETVAL
UV
test_toUPPER_LC(UV ord)
CODE:
RETVAL = toUPPER_LC(ord);
OUTPUT:
RETVAL
AV *
test_toUPPER_uni(UV ord)
PREINIT:
U8 s[UTF8_MAXBYTES_CASE + 1];
STRLEN len;
AV *av;
SV *utf8;
CODE:
av = newAV();
av_push(av, newSVuv(toUPPER_uni(ord, s, &len)));
utf8 = newSVpvn((char *) s, len);
SvUTF8_on(utf8);
av_push(av, utf8);
av_push(av, newSVuv(len));
RETVAL = av;
OUTPUT:
RETVAL
AV *
test_toUPPER_utf8(SV * p)
PREINIT:
U8 *input;
U8 s[UTF8_MAXBYTES_CASE + 1];
STRLEN len;
AV *av;
SV *utf8;
CODE:
input = (U8 *) SvPV(p, len);
av = newAV();
av_push(av, newSVuv(toUPPER_utf8(input, s, &len)));
utf8 = newSVpvn((char *) s, len);
SvUTF8_on(utf8);
av_push(av, utf8);
av_push(av, newSVuv(len));
RETVAL = av;
OUTPUT:
RETVAL
UV
test_toTITLE(UV ord)
CODE:
RETVAL = toTITLE(ord);
OUTPUT:
RETVAL
AV *
test_toTITLE_uni(UV ord)
PREINIT:
U8 s[UTF8_MAXBYTES_CASE + 1];
STRLEN len;
AV *av;
SV *utf8;
CODE:
av = newAV();
av_push(av, newSVuv(toTITLE_uni(ord, s, &len)));
utf8 = newSVpvn((char *) s, len);
SvUTF8_on(utf8);
av_push(av, utf8);
av_push(av, newSVuv(len));
RETVAL = av;
OUTPUT:
RETVAL
AV *
test_toTITLE_utf8(SV * p)
PREINIT:
U8 *input;
U8 s[UTF8_MAXBYTES_CASE + 1];
STRLEN len;
AV *av;
SV *utf8;
CODE:
input = (U8 *) SvPV(p, len);
av = newAV();
av_push(av, newSVuv(toTITLE_utf8(input, s, &len)));
utf8 = newSVpvn((char *) s, len);
SvUTF8_on(utf8);
av_push(av, utf8);
av_push(av, newSVuv(len));
RETVAL = av;
OUTPUT:
RETVAL
SV *
test_Gconvert(SV * number, SV * num_digits)
PREINIT:
char buffer[100];
int len;
CODE:
len = (int) SvIV(num_digits);
if (len > 99) croak("Too long a number for test_Gconvert");
if (len < 0) croak("Too short a number for test_Gconvert");
PERL_UNUSED_RESULT(Gconvert(SvNV(number), len,
0, /* No trailing zeroes */
buffer));
RETVAL = newSVpv(buffer, 0);
OUTPUT:
RETVAL
MODULE = XS::APItest PACKAGE = XS::APItest::Backrefs
void
apitest_weaken(SV *sv)
PROTOTYPE: $
CODE:
sv_rvweaken(sv);
SV *
has_backrefs(SV *sv)
CODE:
if (SvROK(sv) && sv_get_backrefs(SvRV(sv)))
RETVAL = &PL_sv_yes;
else
RETVAL = &PL_sv_no;
OUTPUT:
RETVAL
#ifdef WIN32
#ifdef PERL_IMPLICIT_SYS
const char *
PerlDir_mapA(const char *path)
const WCHAR *
PerlDir_mapW(const WCHAR *wpath)
#endif
void
Comctl32Version()
PREINIT:
HMODULE dll;
VS_FIXEDFILEINFO *info;
UINT len;
HRSRC hrsc;
HGLOBAL ver;
void * vercopy;
PPCODE:
dll = GetModuleHandle("comctl32.dll"); /* must already be in proc */
if(!dll)
croak("Comctl32Version: comctl32.dll not in process???");
hrsc = FindResource(dll, MAKEINTRESOURCE(VS_VERSION_INFO),
MAKEINTRESOURCE(VS_FILE_INFO));
if(!hrsc)
croak("Comctl32Version: comctl32.dll no version???");
ver = LoadResource(dll, hrsc);
len = SizeofResource(dll, hrsc);
vercopy = _alloca(len);
memcpy(vercopy, ver, len);
if (VerQueryValue(vercopy, "\\", (void**)&info, &len)) {
int dwValueMS1 = (info->dwFileVersionMS>>16);
int dwValueMS2 = (info->dwFileVersionMS&0xffff);
int dwValueLS1 = (info->dwFileVersionLS>>16);
int dwValueLS2 = (info->dwFileVersionLS&0xffff);
EXTEND(SP, 4);
mPUSHi(dwValueMS1);
mPUSHi(dwValueMS2);
mPUSHi(dwValueLS1);
mPUSHi(dwValueLS2);
}
#endif