X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/a3874608cd3bf4e33ccd66b8bb03b2aeda20af14..49c0300d76f341c038d0193748526c5c0e652a90:/proto.h diff --git a/proto.h b/proto.h index b2436b1..a75cb74 100644 --- a/proto.h +++ b/proto.h @@ -35,7 +35,9 @@ PERL_CALLCONV int perl_run(PerlInterpreter* interp) __attribute__nonnull__(1); PERL_CALLCONV int perl_parse(PerlInterpreter* interp, XSINIT_t xsinit, int argc, char** argv, char** env); -PERL_CALLCONV bool Perl_doing_taint(int argc, char** argv, char** env); +PERL_CALLCONV bool Perl_doing_taint(int argc, char** argv, char** env) + __attribute__warn_unused_result__; + #if defined(USE_ITHREADS) PERL_CALLCONV PerlInterpreter* perl_clone(PerlInterpreter* interp, UV flags); # if defined(PERL_IMPLICIT_SYS) @@ -57,7 +59,9 @@ PERL_CALLCONV Malloc_t Perl_realloc(Malloc_t where, MEM_SIZE nbytes) PERL_CALLCONV Free_t Perl_mfree(Malloc_t where); #if defined(MYMALLOC) -PERL_CALLCONV MEM_SIZE Perl_malloced_size(void *p); +PERL_CALLCONV MEM_SIZE Perl_malloced_size(void *p) + __attribute__warn_unused_result__; + #endif PERL_CALLCONV void* Perl_get_context(void); @@ -76,9 +80,7 @@ PERL_CALLCONV OP* Perl_append_list(pTHX_ I32 optype, LISTOP* first, LISTOP* last PERL_CALLCONV I32 Perl_apply(pTHX_ I32 type, SV** mark, SV** sp); PERL_CALLCONV void Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len); PERL_CALLCONV void Perl_av_clear(pTHX_ AV* ar); -PERL_CALLCONV SV* Perl_av_delete(pTHX_ AV* ar, I32 key, I32 flags) - __attribute__warn_unused_result__; - +PERL_CALLCONV SV* Perl_av_delete(pTHX_ AV* ar, I32 key, I32 flags); PERL_CALLCONV bool Perl_av_exists(pTHX_ AV* ar, I32 key) __attribute__warn_unused_result__; @@ -100,9 +102,7 @@ PERL_CALLCONV AV* Perl_av_make(pTHX_ I32 size, SV** svp) __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_2); -PERL_CALLCONV SV* Perl_av_pop(pTHX_ AV* ar) - __attribute__warn_unused_result__; - +PERL_CALLCONV SV* Perl_av_pop(pTHX_ AV* ar); PERL_CALLCONV void Perl_av_push(pTHX_ AV* ar, SV* val); PERL_CALLCONV void Perl_av_reify(pTHX_ AV* ar); PERL_CALLCONV SV* Perl_av_shift(pTHX_ AV* ar) @@ -135,14 +135,26 @@ PERL_CALLCONV bool Perl_cando(pTHX_ Mode_t mode, Uid_t effective, const Stat_t* __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_3); -PERL_CALLCONV U32 Perl_cast_ulong(pTHX_ NV f); -PERL_CALLCONV I32 Perl_cast_i32(pTHX_ NV f); -PERL_CALLCONV IV Perl_cast_iv(pTHX_ NV f); -PERL_CALLCONV UV Perl_cast_uv(pTHX_ NV f); +PERL_CALLCONV U32 Perl_cast_ulong(pTHX_ NV f) + __attribute__warn_unused_result__; + +PERL_CALLCONV I32 Perl_cast_i32(pTHX_ NV f) + __attribute__warn_unused_result__; + +PERL_CALLCONV IV Perl_cast_iv(pTHX_ NV f) + __attribute__warn_unused_result__; + +PERL_CALLCONV UV Perl_cast_uv(pTHX_ NV f) + __attribute__warn_unused_result__; + #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP) -PERL_CALLCONV I32 Perl_my_chsize(pTHX_ int fd, Off_t length); +PERL_CALLCONV I32 Perl_my_chsize(pTHX_ int fd, Off_t length) + __attribute__warn_unused_result__; + #endif -PERL_CALLCONV OP* Perl_convert(pTHX_ I32 optype, I32 flags, OP* o); +PERL_CALLCONV OP* Perl_convert(pTHX_ I32 optype, I32 flags, OP* o) + __attribute__warn_unused_result__; + PERL_CALLCONV void Perl_croak(pTHX_ const char* pat, ...) __attribute__noreturn__ __attribute__format__(__printf__,pTHX_1,pTHX_2); @@ -353,19 +365,33 @@ PERL_CALLCONV char* Perl_vform(pTHX_ const char* pat, va_list* args); PERL_CALLCONV void Perl_free_tmps(pTHX); PERL_CALLCONV OP* Perl_gen_constant_list(pTHX_ OP* o); #if !defined(HAS_GETENV_LEN) -PERL_CALLCONV char* Perl_getenv_len(pTHX_ const char* key, unsigned long *len); +PERL_CALLCONV char* Perl_getenv_len(pTHX_ const char* key, unsigned long *len) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + #endif PERL_CALLCONV void Perl_gp_free(pTHX_ GV* gv); PERL_CALLCONV GP* Perl_gp_ref(pTHX_ GP* gp); -PERL_CALLCONV GV* Perl_gv_AVadd(pTHX_ GV* gv); -PERL_CALLCONV GV* Perl_gv_HVadd(pTHX_ GV* gv); -PERL_CALLCONV GV* Perl_gv_IOadd(pTHX_ GV* gv); -PERL_CALLCONV GV* Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method); +PERL_CALLCONV GV* Perl_gv_AVadd(pTHX_ GV* gv) + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV GV* Perl_gv_HVadd(pTHX_ GV* gv) + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV GV* Perl_gv_IOadd(pTHX_ GV* gv) + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV GV* Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_2); + PERL_CALLCONV void Perl_gv_check(pTHX_ HV* stash); PERL_CALLCONV void Perl_gv_efullname(pTHX_ SV* sv, const GV* gv); /* PERL_CALLCONV void Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix); */ PERL_CALLCONV void Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain); -PERL_CALLCONV GV* Perl_gv_fetchfile(pTHX_ const char* name); +PERL_CALLCONV GV* Perl_gv_fetchfile(pTHX_ const char* name) + __attribute__nonnull__(pTHX_1); + PERL_CALLCONV GV* Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level); PERL_CALLCONV GV* Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level); PERL_CALLCONV GV* Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name); @@ -374,7 +400,10 @@ PERL_CALLCONV GV* Perl_gv_fetchpv(pTHX_ const char* name, I32 add, I32 sv_type); PERL_CALLCONV void Perl_gv_fullname(pTHX_ SV* sv, const GV* gv); /* PERL_CALLCONV void Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix); */ PERL_CALLCONV void Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain); -PERL_CALLCONV void Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi); +PERL_CALLCONV void Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_3); + PERL_CALLCONV HV* Perl_gv_stashpv(pTHX_ const char* name, I32 create); PERL_CALLCONV HV* Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 create); PERL_CALLCONV HV* Perl_gv_stashsv(pTHX_ SV* sv, I32 create); @@ -382,8 +411,12 @@ PERL_CALLCONV void Perl_hv_clear(pTHX_ HV* tb); PERL_CALLCONV void Perl_hv_delayfree_ent(pTHX_ HV* hv, HE* entry); PERL_CALLCONV SV* Perl_hv_delete(pTHX_ HV* tb, const char* key, I32 klen, I32 flags); PERL_CALLCONV SV* Perl_hv_delete_ent(pTHX_ HV* tb, SV* key, I32 flags, U32 hash); -PERL_CALLCONV bool Perl_hv_exists(pTHX_ HV* tb, const char* key, I32 klen); -PERL_CALLCONV bool Perl_hv_exists_ent(pTHX_ HV* tb, SV* key, U32 hash); +PERL_CALLCONV bool Perl_hv_exists(pTHX_ HV* tb, const char* key, I32 klen) + __attribute__warn_unused_result__; + +PERL_CALLCONV bool Perl_hv_exists_ent(pTHX_ HV* tb, SV* key, U32 hash) + __attribute__warn_unused_result__; + PERL_CALLCONV SV** Perl_hv_fetch(pTHX_ HV* tb, const char* key, I32 klen, I32 lval); PERL_CALLCONV HE* Perl_hv_fetch_ent(pTHX_ HV* tb, SV* key, I32 lval, U32 hash); PERL_CALLCONV void Perl_hv_free_ent(pTHX_ HV* hv, HE* entry) @@ -453,15 +486,22 @@ PERL_CALLCONV void Perl_init_stacks(pTHX); PERL_CALLCONV void Perl_init_tm(pTHX_ struct tm *ptm); PERL_CALLCONV U32 Perl_intro_my(pTHX); PERL_CALLCONV char* Perl_instr(pTHX_ const char* big, const char* little) + __attribute__warn_unused_result__ __attribute__pure__ __attribute__nonnull__(pTHX_1) __attribute__nonnull__(pTHX_2); -PERL_CALLCONV bool Perl_io_close(pTHX_ IO* io, bool not_implicit); -PERL_CALLCONV OP* Perl_invert(pTHX_ OP* cmd); -PERL_CALLCONV bool Perl_is_gv_magical(pTHX_ const char *name, STRLEN len, U32 flags) +PERL_CALLCONV bool Perl_io_close(pTHX_ IO* io, bool not_implicit) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV OP* Perl_invert(pTHX_ OP* cmd) __attribute__warn_unused_result__; +PERL_CALLCONV bool Perl_is_gv_magical(pTHX_ const char *name, STRLEN len, U32 flags) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + PERL_CALLCONV I32 Perl_is_lvalue_sub(pTHX) __attribute__warn_unused_result__; @@ -612,55 +652,73 @@ PERL_CALLCONV bool Perl_is_utf8_string(pTHX_ const U8 *s, STRLEN len) __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_string_loc(pTHX_ const U8 *s, STRLEN len, const U8 **p) - __attribute__nonnull__(pTHX_1) - __attribute__nonnull__(pTHX_3); + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV bool Perl_is_utf8_string_loclen(pTHX_ const U8 *s, STRLEN len, const U8 **ep, STRLEN *el) + __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_alnum(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_alnumc(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_idfirst(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_idcont(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_alpha(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_ascii(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_space(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_cntrl(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_digit(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_graph(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_upper(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_lower(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_print(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_punct(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_xdigit(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV bool Perl_is_utf8_mark(pTHX_ const U8 *p) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV OP* Perl_jmaybe(pTHX_ OP* arg) @@ -700,7 +758,9 @@ PERL_CALLCONV UV Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flag PERL_CALLCONV int Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep) __attribute__nonnull__(pTHX_1); -PERL_CALLCONV bool Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send); +PERL_CALLCONV bool Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send) + __attribute__warn_unused_result__; + PERL_CALLCONV UV Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result); PERL_CALLCONV int Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg); PERL_CALLCONV int Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg); @@ -710,7 +770,10 @@ PERL_CALLCONV int Perl_magic_existspack(pTHX_ SV* sv, MAGIC* mg); PERL_CALLCONV int Perl_magic_freeregexp(pTHX_ SV* sv, MAGIC* mg); PERL_CALLCONV int Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg); PERL_CALLCONV int Perl_magic_get(pTHX_ SV* sv, MAGIC* mg); -PERL_CALLCONV int Perl_magic_getarylen(pTHX_ SV* sv, MAGIC* mg); +PERL_CALLCONV int Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + PERL_CALLCONV int Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg); PERL_CALLCONV int Perl_magic_getglob(pTHX_ SV* sv, MAGIC* mg); PERL_CALLCONV int Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg); @@ -731,6 +794,7 @@ PERL_CALLCONV int Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg) PERL_CALLCONV int Perl_magic_set(pTHX_ SV* sv, MAGIC* mg); PERL_CALLCONV int Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg); PERL_CALLCONV int Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg); +PERL_CALLCONV int Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg); PERL_CALLCONV int Perl_magic_setbm(pTHX_ SV* sv, MAGIC* mg); PERL_CALLCONV int Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg); PERL_CALLCONV int Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg); @@ -766,6 +830,7 @@ PERL_CALLCONV void Perl_qerror(pTHX_ SV* err); PERL_CALLCONV void Perl_sortsv(pTHX_ SV ** array, size_t num_elts, SVCOMPARE_t cmp); PERL_CALLCONV int Perl_mg_clear(pTHX_ SV* sv); PERL_CALLCONV int Perl_mg_copy(pTHX_ SV* sv, SV* nsv, const char* key, I32 klen); +PERL_CALLCONV void Perl_mg_localize(pTHX_ SV* sv, SV* nsv); PERL_CALLCONV MAGIC* Perl_mg_find(pTHX_ const SV* sv, int type); PERL_CALLCONV int Perl_mg_free(pTHX_ SV* sv); PERL_CALLCONV int Perl_mg_get(pTHX_ SV* sv); @@ -968,7 +1033,8 @@ PERL_CALLCONV OP* Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv) PERL_CALLCONV SV* Perl_newRV(pTHX_ SV* pref) __attribute__malloc__ - __attribute__warn_unused_result__; + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); PERL_CALLCONV SV* Perl_newRV_noinc(pTHX_ SV *sv) __attribute__malloc__ @@ -1009,6 +1075,10 @@ PERL_CALLCONV SV* Perl_newSVpvn(pTHX_ const char* s, STRLEN len) __attribute__malloc__ __attribute__warn_unused_result__; +PERL_CALLCONV SV* Perl_newSVhek(pTHX_ const HEK *hek) + __attribute__malloc__ + __attribute__warn_unused_result__; + PERL_CALLCONV SV* Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash) __attribute__malloc__ __attribute__warn_unused_result__; @@ -1021,7 +1091,8 @@ PERL_CALLCONV SV* Perl_newSVpvf(pTHX_ const char* pat, ...) PERL_CALLCONV SV* Perl_vnewSVpvf(pTHX_ const char* pat, va_list* args); PERL_CALLCONV SV* Perl_newSVrv(pTHX_ SV* rv, const char* classname) __attribute__malloc__ - __attribute__warn_unused_result__; + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); PERL_CALLCONV SV* Perl_newSVsv(pTHX_ SV* old) __attribute__malloc__ @@ -1043,7 +1114,7 @@ PERL_CALLCONV char* Perl_scan_vstring(pTHX_ const char *vstr, SV *sv) __attribute__nonnull__(pTHX_1) __attribute__nonnull__(pTHX_2); -PERL_CALLCONV char* Perl_scan_version(pTHX_ const char *vstr, SV *sv, bool qv) +PERL_CALLCONV const char* Perl_scan_version(pTHX_ const char *vstr, SV *sv, bool qv) __attribute__nonnull__(pTHX_1) __attribute__nonnull__(pTHX_2); @@ -1074,9 +1145,11 @@ PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name) PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX); PERL_CALLCONV OP* Perl_oopsAV(pTHX_ OP* o) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV OP* Perl_oopsHV(pTHX_ OP* o) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV void Perl_pad_leavemy(pTHX); @@ -1121,15 +1194,11 @@ PERL_CALLCONV HV* Perl_get_hv(pTHX_ const char* name, I32 create); PERL_CALLCONV CV* Perl_get_cv(pTHX_ const char* name, I32 create); PERL_CALLCONV int Perl_init_i18nl10n(pTHX_ int printwarn); PERL_CALLCONV int Perl_init_i18nl14n(pTHX_ int printwarn); -PERL_CALLCONV void Perl_new_collate(pTHX_ char* newcoll) - __attribute__nonnull__(pTHX_1); - -PERL_CALLCONV void Perl_new_ctype(pTHX_ char* newctype) - __attribute__nonnull__(pTHX_1); - -PERL_CALLCONV void Perl_new_numeric(pTHX_ char* newcoll) +PERL_CALLCONV void Perl_new_collate(pTHX_ const char* newcoll); +PERL_CALLCONV void Perl_new_ctype(pTHX_ const char* newctype) __attribute__nonnull__(pTHX_1); +PERL_CALLCONV void Perl_new_numeric(pTHX_ const char* newcoll); PERL_CALLCONV void Perl_set_numeric_local(pTHX); PERL_CALLCONV void Perl_set_numeric_radix(pTHX); PERL_CALLCONV void Perl_set_numeric_standard(pTHX); @@ -1180,7 +1249,10 @@ PERL_CALLCONV I32 Perl_regexec_flags(pTHX_ regexp* prog, char* stringarg, char* __attribute__nonnull__(pTHX_3) __attribute__nonnull__(pTHX_4); -PERL_CALLCONV regnode* Perl_regnext(pTHX_ regnode* p); +PERL_CALLCONV regnode* Perl_regnext(pTHX_ regnode* p) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + PERL_CALLCONV void Perl_regprop(pTHX_ SV* sv, const regnode* o); PERL_CALLCONV void Perl_repeatcpy(pTHX_ char* to, const char* from, I32 len, I32 count) __attribute__nonnull__(pTHX_1) @@ -1214,9 +1286,25 @@ PERL_CALLCONV I32 Perl_same_dirent(pTHX_ const char* a, const char* b) __attribute__nonnull__(pTHX_2); #endif -PERL_CALLCONV char* Perl_savepv(pTHX_ const char* pv); -PERL_CALLCONV char* Perl_savesharedpv(pTHX_ const char* pv); -PERL_CALLCONV char* Perl_savepvn(pTHX_ const char* pv, I32 len); +PERL_CALLCONV char* Perl_savepv(pTHX_ const char* pv) + __attribute__malloc__ + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV char* Perl_savepvn(pTHX_ const char* pv, I32 len) + __attribute__malloc__ + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV char* Perl_savesharedpv(pTHX_ const char* pv) + __attribute__malloc__ + __attribute__warn_unused_result__; + +PERL_CALLCONV char* Perl_savesvpv(pTHX_ SV* sv) + __attribute__malloc__ + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + PERL_CALLCONV void Perl_savestack_grow(pTHX); PERL_CALLCONV void Perl_savestack_grow_cnt(pTHX_ I32 need); PERL_CALLCONV void Perl_save_aelem(pTHX_ const AV* av, I32 idx, SV **sptr); @@ -1310,24 +1398,19 @@ PERL_CALLCONV NV Perl_sv_2nv(pTHX_ SV* sv) __attribute__nonnull__(pTHX_1); /* PERL_CALLCONV char* sv_2pv(pTHX_ SV* sv, STRLEN* lp) - __attribute__nonnull__(pTHX_1) - __attribute__nonnull__(pTHX_2); */ + __attribute__nonnull__(pTHX_1); */ PERL_CALLCONV char* Perl_sv_2pv_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags) - __attribute__nonnull__(pTHX_1) - __attribute__nonnull__(pTHX_2); + __attribute__nonnull__(pTHX_1); PERL_CALLCONV char* Perl_sv_2pvutf8(pTHX_ SV* sv, STRLEN* lp) - __attribute__nonnull__(pTHX_1) - __attribute__nonnull__(pTHX_2); + __attribute__nonnull__(pTHX_1); PERL_CALLCONV char* Perl_sv_2pvbyte(pTHX_ SV* sv, STRLEN* lp) - __attribute__nonnull__(pTHX_1) - __attribute__nonnull__(pTHX_2); + __attribute__nonnull__(pTHX_1); PERL_CALLCONV char* Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp) - __attribute__nonnull__(pTHX_1) - __attribute__nonnull__(pTHX_2); + __attribute__nonnull__(pTHX_1); /* PERL_CALLCONV UV sv_2uv(pTHX_ SV* sv) __attribute__nonnull__(pTHX_1); */ @@ -1403,7 +1486,8 @@ PERL_CALLCONV I32 Perl_sv_cmp_locale(pTHX_ SV* sv1, SV* sv2) #if defined(USE_LOCALE_COLLATE) PERL_CALLCONV char* Perl_sv_collxfrm(pTHX_ SV* sv, STRLEN* nxp) - __attribute__nonnull__(pTHX_1); + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); #endif PERL_CALLCONV OP* Perl_sv_compile_2op(pTHX_ SV* sv, OP** startp, const char* code, PAD** padp) @@ -1455,12 +1539,8 @@ PERL_CALLCONV int Perl_sv_isa(pTHX_ SV* sv, const char* name) PERL_CALLCONV int Perl_sv_isobject(pTHX_ SV* sv) __attribute__nonnull__(pTHX_1); -PERL_CALLCONV STRLEN Perl_sv_len(pTHX_ SV* sv) - __attribute__nonnull__(pTHX_1); - -PERL_CALLCONV STRLEN Perl_sv_len_utf8(pTHX_ SV* sv) - __attribute__nonnull__(pTHX_1); - +PERL_CALLCONV STRLEN Perl_sv_len(pTHX_ SV* sv); +PERL_CALLCONV STRLEN Perl_sv_len_utf8(pTHX_ SV* sv); PERL_CALLCONV void Perl_sv_magic(pTHX_ SV* sv, SV* obj, int how, const char* name, I32 namlen) __attribute__nonnull__(pTHX_1); @@ -1468,15 +1548,20 @@ PERL_CALLCONV MAGIC * Perl_sv_magicext(pTHX_ SV* sv, SV* obj, int how, const MGV __attribute__nonnull__(pTHX_1); PERL_CALLCONV SV* Perl_sv_mortalcopy(pTHX_ SV* oldsv) - __attribute__nonnull__(pTHX_1); + __attribute__malloc__ + __attribute__warn_unused_result__; PERL_CALLCONV SV* Perl_sv_newmortal(pTHX) __attribute__warn_unused_result__; PERL_CALLCONV SV* Perl_sv_newref(pTHX_ SV* sv); PERL_CALLCONV char* Perl_sv_peek(pTHX_ SV* sv); -PERL_CALLCONV void Perl_sv_pos_u2b(pTHX_ SV* sv, I32* offsetp, I32* lenp); -PERL_CALLCONV void Perl_sv_pos_b2u(pTHX_ SV* sv, I32* offsetp); +PERL_CALLCONV void Perl_sv_pos_u2b(pTHX_ SV* sv, I32* offsetp, I32* lenp) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_sv_pos_b2u(pTHX_ SV* sv, I32* offsetp) + __attribute__nonnull__(pTHX_2); + /* PERL_CALLCONV char* sv_pvn_force(pTHX_ SV* sv, STRLEN* lp); */ PERL_CALLCONV char* Perl_sv_pvutf8n_force(pTHX_ SV* sv, STRLEN* lp); PERL_CALLCONV char* Perl_sv_pvbyten_force(pTHX_ SV* sv, STRLEN* lp); @@ -1508,14 +1593,18 @@ PERL_CALLCONV SV* Perl_sv_setref_iv(pTHX_ SV* rv, const char* classname, IV iv); PERL_CALLCONV SV* Perl_sv_setref_uv(pTHX_ SV* rv, const char* classname, UV uv); PERL_CALLCONV SV* Perl_sv_setref_nv(pTHX_ SV* rv, const char* classname, NV nv); PERL_CALLCONV SV* Perl_sv_setref_pv(pTHX_ SV* rv, const char* classname, void* pv); -PERL_CALLCONV SV* Perl_sv_setref_pvn(pTHX_ SV* rv, const char* classname, char* pv, STRLEN n); +PERL_CALLCONV SV* Perl_sv_setref_pvn(pTHX_ SV* rv, const char* classname, const char* pv, STRLEN n) + __attribute__nonnull__(pTHX_3); + PERL_CALLCONV void Perl_sv_setpv(pTHX_ SV* sv, const char* ptr); PERL_CALLCONV void Perl_sv_setpvn(pTHX_ SV* sv, const char* ptr, STRLEN len) __attribute__nonnull__(pTHX_1); /* PERL_CALLCONV void sv_setsv(pTHX_ SV* dsv, SV* ssv); */ PERL_CALLCONV void Perl_sv_taint(pTHX_ SV* sv); -PERL_CALLCONV bool Perl_sv_tainted(pTHX_ SV* sv); +PERL_CALLCONV bool Perl_sv_tainted(pTHX_ SV* sv) + __attribute__warn_unused_result__; + PERL_CALLCONV int Perl_sv_unmagic(pTHX_ SV* sv, int type) __attribute__nonnull__(pTHX_1); @@ -1528,7 +1617,7 @@ PERL_CALLCONV void Perl_sv_unref_flags(pTHX_ SV* sv, U32 flags) PERL_CALLCONV void Perl_sv_untaint(pTHX_ SV* sv) __attribute__nonnull__(pTHX_1); -PERL_CALLCONV bool Perl_sv_upgrade(pTHX_ SV* sv, U32 mt) +PERL_CALLCONV void Perl_sv_upgrade(pTHX_ SV* sv, U32 mt) __attribute__nonnull__(pTHX_1); PERL_CALLCONV void Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len) @@ -1546,7 +1635,9 @@ PERL_CALLCONV NV Perl_str_to_version(pTHX_ SV *sv); PERL_CALLCONV SV* Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none); PERL_CALLCONV UV Perl_swash_fetch(pTHX_ SV *sv, const U8 *ptr, bool do_utf8); PERL_CALLCONV void Perl_taint_env(pTHX); -PERL_CALLCONV void Perl_taint_proper(pTHX_ const char* f, const char* s); +PERL_CALLCONV void Perl_taint_proper(pTHX_ const char* f, const char* s) + __attribute__nonnull__(pTHX_2); + PERL_CALLCONV UV Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swash, const char *normal, const char *special) __attribute__nonnull__(pTHX_1) __attribute__nonnull__(pTHX_2); @@ -1691,16 +1782,33 @@ PERL_CALLCONV void Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len); PERL_CALLCONV MGVTBL* Perl_get_vtbl(pTHX_ int vtbl_id); PERL_CALLCONV char* Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim); PERL_CALLCONV void Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...) - __attribute__format__(__printf__,pTHX_3,pTHX_4); - -PERL_CALLCONV void Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args); -PERL_CALLCONV void Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv); -PERL_CALLCONV void Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv); -PERL_CALLCONV void Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv); -PERL_CALLCONV void Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim); -PERL_CALLCONV void Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o); -PERL_CALLCONV void Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm); -PERL_CALLCONV void Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim); + __attribute__format__(__printf__,pTHX_3,pTHX_4) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim) + __attribute__nonnull__(pTHX_2); + PERL_CALLCONV void Perl_magic_dump(pTHX_ const MAGIC *mg); PERL_CALLCONV void Perl_reginitcolors(pTHX); PERL_CALLCONV char* Perl_sv_2pv_nolen(pTHX_ SV* sv); @@ -1728,27 +1836,76 @@ PERL_CALLCONV OP * Perl_my_attrs(pTHX_ OP *o, OP *attrs) PERL_CALLCONV void Perl_boot_core_xsutils(pTHX); #if defined(USE_ITHREADS) -PERL_CALLCONV PERL_CONTEXT* Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param); -PERL_CALLCONV PERL_SI* Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param); -PERL_CALLCONV ANY* Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param); -PERL_CALLCONV void* Perl_any_dup(pTHX_ void* v, PerlInterpreter* proto_perl); -PERL_CALLCONV HE* Perl_he_dup(pTHX_ HE* e, bool shared, CLONE_PARAMS* param); -PERL_CALLCONV HEK* Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param); -PERL_CALLCONV REGEXP* Perl_re_dup(pTHX_ REGEXP* r, CLONE_PARAMS* param); -PERL_CALLCONV PerlIO* Perl_fp_dup(pTHX_ PerlIO* fp, char type, CLONE_PARAMS* param); -PERL_CALLCONV DIR* Perl_dirp_dup(pTHX_ DIR* dp); -PERL_CALLCONV GP* Perl_gp_dup(pTHX_ GP* gp, CLONE_PARAMS* param); -PERL_CALLCONV MAGIC* Perl_mg_dup(pTHX_ MAGIC* mg, CLONE_PARAMS* param); -PERL_CALLCONV SV* Perl_sv_dup(pTHX_ SV* sstr, CLONE_PARAMS* param); -PERL_CALLCONV void Perl_rvpv_dup(pTHX_ SV* dstr, SV *sstr, CLONE_PARAMS* param); -PERL_CALLCONV PTR_TBL_t* Perl_ptr_table_new(pTHX); -PERL_CALLCONV void* Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, void *sv) - __attribute__nonnull__(pTHX_1) +PERL_CALLCONV PERL_CONTEXT* Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param) + __attribute__malloc__ + __attribute__warn_unused_result__; + +PERL_CALLCONV PERL_SI* Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param) + __attribute__malloc__ + __attribute__warn_unused_result__; + +PERL_CALLCONV ANY* Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param) + __attribute__malloc__ + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV void* Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl) + __attribute__malloc__ + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_2); -PERL_CALLCONV void Perl_ptr_table_store(pTHX_ PTR_TBL_t *tbl, void *oldsv, void *newsv) +PERL_CALLCONV HE* Perl_he_dup(pTHX_ HE* e, bool shared, CLONE_PARAMS* param) + __attribute__malloc__ + __attribute__warn_unused_result__; + +PERL_CALLCONV HEK* Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param) + __attribute__malloc__ + __attribute__warn_unused_result__; + +PERL_CALLCONV REGEXP* Perl_re_dup(pTHX_ const REGEXP* r, CLONE_PARAMS* param) + __attribute__malloc__ + __attribute__warn_unused_result__; + +PERL_CALLCONV PerlIO* Perl_fp_dup(pTHX_ PerlIO* fp, char type, CLONE_PARAMS* param) + __attribute__malloc__ + __attribute__warn_unused_result__; + +PERL_CALLCONV DIR* Perl_dirp_dup(pTHX_ DIR* dp) + __attribute__malloc__ + __attribute__warn_unused_result__; + +PERL_CALLCONV GP* Perl_gp_dup(pTHX_ GP* gp, CLONE_PARAMS* param) + __attribute__malloc__ + __attribute__warn_unused_result__; + +PERL_CALLCONV MAGIC* Perl_mg_dup(pTHX_ MAGIC* mg, CLONE_PARAMS* param) + __attribute__malloc__ + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV SV* Perl_sv_dup(pTHX_ SV* sstr, CLONE_PARAMS* param) + __attribute__malloc__ + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); +PERL_CALLCONV void Perl_rvpv_dup(pTHX_ SV* dstr, SV *sstr, CLONE_PARAMS* param) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV PTR_TBL_t* Perl_ptr_table_new(pTHX) + __attribute__malloc__ + __attribute__warn_unused_result__; + +PERL_CALLCONV void* Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, const void *sv) + __attribute__malloc__ + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_ptr_table_store(pTHX_ PTR_TBL_t *tbl, const void *oldsv, void *newsv) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_3); + PERL_CALLCONV void Perl_ptr_table_split(pTHX_ PTR_TBL_t *tbl) __attribute__nonnull__(pTHX_1); @@ -1767,13 +1924,15 @@ PERL_CALLCONV void Perl_sys_intern_init(pTHX); #endif PERL_CALLCONV char * Perl_custom_op_name(pTHX_ const OP* op) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); PERL_CALLCONV char * Perl_custom_op_desc(pTHX_ const OP* op) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); -#if defined(PERL_COPY_ON_WRITE) +#if defined(PERL_OLD_COPY_ON_WRITE) PERL_CALLCONV int Perl_sv_release_IVX(pTHX_ SV *sv); #endif @@ -1786,44 +1945,77 @@ END_EXTERN_C #if defined(PERL_IN_DOOP_C) || defined(PERL_DECL_PROT) STATIC I32 S_do_trans_simple(pTHX_ SV *sv) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); STATIC I32 S_do_trans_count(pTHX_ SV *sv) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); STATIC I32 S_do_trans_complex(pTHX_ SV *sv) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); STATIC I32 S_do_trans_simple_utf8(pTHX_ SV *sv) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); STATIC I32 S_do_trans_count_utf8(pTHX_ SV *sv) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); STATIC I32 S_do_trans_complex_utf8(pTHX_ SV *sv) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); #endif #if defined(PERL_IN_GV_C) || defined(PERL_DECL_PROT) -STATIC void S_gv_init_sv(pTHX_ GV *gv, I32 sv_type); +STATIC void S_gv_init_sv(pTHX_ GV *gv, I32 sv_type) + __attribute__nonnull__(pTHX_1); + STATIC void S_require_errno(pTHX_ GV *gv) __attribute__nonnull__(pTHX_1); #endif #if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT) -STATIC void S_hsplit(pTHX_ HV *hv); +STATIC void S_hsplit(pTHX_ HV *hv) + __attribute__nonnull__(pTHX_1); + STATIC void S_hfreeentries(pTHX_ HV *hv); -STATIC HE* S_new_he(pTHX); -STATIC void S_del_he(pTHX_ HE *p); -STATIC HEK* S_save_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags); -STATIC void S_hv_magic_check(pTHX_ HV *hv, bool *needs_copy, bool *needs_store); -STATIC void S_unshare_hek_or_pvn(pTHX_ HEK* hek, const char* sv, I32 len, U32 hash); -STATIC HE* S_share_hek_flags(pTHX_ const char* sv, I32 len, U32 hash, int flags); +STATIC HE* S_new_he(pTHX) + __attribute__malloc__ + __attribute__warn_unused_result__; + +STATIC void S_del_he(pTHX_ HE *p) + __attribute__nonnull__(pTHX_1); + +STATIC HEK* S_save_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags) + __attribute__malloc__ + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +STATIC void S_hv_magic_check(pTHX_ HV *hv, bool *needs_copy, bool *needs_store) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2) + __attribute__nonnull__(pTHX_3); + +STATIC void S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash); +STATIC HEK* S_share_hek_flags(pTHX_ const char* sv, I32 len, U32 hash, int flags) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + STATIC void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg) - __attribute__noreturn__; + __attribute__noreturn__ + __attribute__nonnull__(pTHX_2) + __attribute__nonnull__(pTHX_4); +STATIC struct xpvhv_aux* S_hv_auxinit(pTHX_ HV *hv) + __attribute__nonnull__(pTHX_1); + +STATIC SV* S_hv_delete_common(pTHX_ HV* tb, SV* key_sv, const char* key, STRLEN klen, int k_flags, I32 d_flags, U32 hash); +STATIC HE* S_hv_fetch_common(pTHX_ HV* tb, SV* key_sv, const char* key, STRLEN klen, int flags, int action, SV* val, U32 hash); #endif #if defined(PERL_IN_MG_C) || defined(PERL_DECL_PROT) @@ -1840,6 +2032,13 @@ STATIC int S_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, I32 __attribute__nonnull__(pTHX_2) __attribute__nonnull__(pTHX_3); +STATIC void S_restore_magic(pTHX_ const void *p) + __attribute__nonnull__(pTHX_1); + +STATIC void S_unwind_handler_stack(pTHX_ const void *p) + __attribute__nonnull__(pTHX_1); + + #endif #if defined(PERL_IN_OP_C) || defined(PERL_DECL_PROT) @@ -2032,7 +2231,7 @@ STATIC OP* S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp) STATIC void S_simplify_sort(pTHX_ OP *o) __attribute__nonnull__(pTHX_1); -STATIC char* S_gv_ename(pTHX_ GV *gv); +STATIC const char* S_gv_ename(pTHX_ GV *gv); STATIC bool S_scalar_mod_type(pTHX_ const OP *o, I32 type); STATIC OP * S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp); STATIC OP * S_dup_attrlist(pTHX_ OP *o); @@ -2098,7 +2297,9 @@ STATIC void* S_call_list_body(pTHX_ CV *cv); #endif #if defined(PERL_IN_PP_C) || defined(PERL_DECL_PROT) -STATIC SV* S_refto(pTHX_ SV* sv); +STATIC SV* S_refto(pTHX_ SV* sv) + __attribute__warn_unused_result__; + #endif #if defined(PERL_IN_PP_PACK_C) || defined(PERL_DECL_PROT) @@ -2114,6 +2315,7 @@ STATIC bool S_next_symbol(pTHX_ struct tempsym* symptr) __attribute__nonnull__(pTHX_1); STATIC SV* S_is_an_int(pTHX_ const char *s, STRLEN l) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); STATIC int S_div128(pTHX_ SV *pnum, bool *done) @@ -2131,58 +2333,139 @@ STATIC const char * S_get_num(pTHX_ const char *ppat, I32 *lenptr) #endif #if defined(PERL_IN_PP_CTL_C) || defined(PERL_DECL_PROT) -STATIC OP* S_docatch(pTHX_ OP *o); -STATIC void* S_docatch_body(pTHX); -STATIC OP* S_dofindlabel(pTHX_ OP *o, const char *label, OP **opstack, OP **oplimit); -STATIC OP* S_doparseform(pTHX_ SV *sv); -STATIC bool S_num_overflow(NV value, I32 fldsize, I32 frcsize); -STATIC I32 S_dopoptoeval(pTHX_ I32 startingblock); +STATIC OP* S_docatch(pTHX_ OP *o) + __attribute__warn_unused_result__; + +STATIC void S_docatch_body(pTHX); +STATIC OP* S_dofindlabel(pTHX_ OP *o, const char *label, OP **opstack, OP **oplimit) + __attribute__warn_unused_result__; + +STATIC OP* S_doparseform(pTHX_ SV *sv) + __attribute__warn_unused_result__; + +STATIC bool S_num_overflow(NV value, I32 fldsize, I32 frcsize) + __attribute__warn_unused_result__; + +STATIC I32 S_dopoptoeval(pTHX_ I32 startingblock) + __attribute__warn_unused_result__; + STATIC I32 S_dopoptolabel(pTHX_ const char *label) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); -STATIC I32 S_dopoptoloop(pTHX_ I32 startingblock); -STATIC I32 S_dopoptosub(pTHX_ I32 startingblock); -STATIC I32 S_dopoptosub_at(pTHX_ PERL_CONTEXT* cxstk, I32 startingblock); +STATIC I32 S_dopoptoloop(pTHX_ I32 startingblock) + __attribute__warn_unused_result__; + +STATIC I32 S_dopoptosub(pTHX_ I32 startingblock) + __attribute__warn_unused_result__; + +STATIC I32 S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock) + __attribute__warn_unused_result__; + STATIC void S_save_lines(pTHX_ AV *array, SV *sv); -STATIC OP* S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq); -STATIC PerlIO * S_doopen_pm(pTHX_ const char *name, const char *mode); +STATIC OP* S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq) + __attribute__warn_unused_result__; + +STATIC PerlIO * S_doopen_pm(pTHX_ const char *name, const char *mode) + __attribute__warn_unused_result__; + STATIC bool S_path_is_absolute(pTHX_ const char *name) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); #endif #if defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT) -STATIC void S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem); -STATIC CV* S_get_db_sub(pTHX_ SV **svp, CV *cv); -STATIC SV* S_method_common(pTHX_ SV* meth, U32* hashp); +STATIC void S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2) + __attribute__nonnull__(pTHX_3); + +STATIC CV* S_get_db_sub(pTHX_ SV **svp, CV *cv) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + +STATIC SV* S_method_common(pTHX_ SV* meth, U32* hashp) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + #endif #if defined(PERL_IN_PP_SYS_C) || defined(PERL_DECL_PROT) -STATIC OP* S_doform(pTHX_ CV *cv, GV *gv, OP *retop); -STATIC int S_emulate_eaccess(pTHX_ const char* path, Mode_t mode); +STATIC OP* S_doform(pTHX_ CV *cv, GV *gv, OP *retop) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2) + __attribute__nonnull__(pTHX_3); + +STATIC int S_emulate_eaccess(pTHX_ const char* path, Mode_t mode) + __attribute__nonnull__(pTHX_1); + # if !defined(HAS_MKDIR) || !defined(HAS_RMDIR) -STATIC int S_dooneliner(pTHX_ char *cmd, char *filename); +STATIC int S_dooneliner(pTHX_ const char *cmd, const char *filename) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + # endif #endif #if defined(PERL_IN_REGCOMP_C) || defined(PERL_DECL_PROT) -STATIC regnode* S_reg(pTHX_ struct RExC_state_t*, I32, I32 *); -STATIC regnode* S_reganode(pTHX_ struct RExC_state_t*, U8, U32); -STATIC regnode* S_regatom(pTHX_ struct RExC_state_t*, I32 *); -STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t*, I32 *, I32); -STATIC void S_reguni(pTHX_ struct RExC_state_t*, UV, char *, STRLEN*); -STATIC regnode* S_regclass(pTHX_ struct RExC_state_t*); +STATIC regnode* S_reg(pTHX_ struct RExC_state_t *state, I32 paren, I32 *flagp) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_3); + +STATIC regnode* S_reganode(pTHX_ struct RExC_state_t *state, U8 op, U32 arg) + __attribute__nonnull__(pTHX_1); + +STATIC regnode* S_regatom(pTHX_ struct RExC_state_t *state, I32 *flagp) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + +STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t *state, I32 *flagp, I32 first) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + +STATIC void S_reguni(pTHX_ const struct RExC_state_t *state, UV uv, char *s, STRLEN *lenp) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_3) + __attribute__nonnull__(pTHX_4); + +STATIC regnode* S_regclass(pTHX_ struct RExC_state_t *state) + __attribute__nonnull__(pTHX_1); + STATIC I32 S_regcurly(pTHX_ const char *) __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_1); -STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t*, U8); -STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t*, I32 *); -STATIC void S_reginsert(pTHX_ struct RExC_state_t*, U8, regnode *); -STATIC void S_regoptail(pTHX_ struct RExC_state_t*, regnode *, regnode *); -STATIC void S_regtail(pTHX_ struct RExC_state_t*, regnode *, regnode *); -STATIC char* S_regwhite(pTHX_ char *p, const char *e); -STATIC char* S_nextchar(pTHX_ struct RExC_state_t*); +STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t *state, U8 op) + __attribute__nonnull__(pTHX_1); + +STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t *state, I32 *flagp) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + +STATIC void S_reginsert(pTHX_ struct RExC_state_t *state, U8 op, regnode *opnd) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_3); + +STATIC void S_regoptail(pTHX_ struct RExC_state_t *state, regnode *p, regnode *val) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2) + __attribute__nonnull__(pTHX_3); + +STATIC void S_regtail(pTHX_ struct RExC_state_t *state, regnode *p, regnode *val) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2) + __attribute__nonnull__(pTHX_3); + +STATIC char* S_regwhite(pTHX_ char *p, const char *e) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + +STATIC char* S_nextchar(pTHX_ struct RExC_state_t*) + __attribute__nonnull__(pTHX_1); + # ifdef DEBUGGING STATIC regnode* S_dumpuntil(pTHX_ regnode *start, regnode *node, regnode *last, SV* sv, I32 l); STATIC void S_put_byte(pTHX_ SV* sv, int c) @@ -2190,12 +2473,29 @@ STATIC void S_put_byte(pTHX_ SV* sv, int c) # endif STATIC void S_scan_commit(pTHX_ struct RExC_state_t*, struct scan_data_t *data); -STATIC void S_cl_anything(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl); -STATIC int S_cl_is_anything(pTHX_ struct regnode_charclass_class *cl); -STATIC void S_cl_init(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl); -STATIC void S_cl_init_zero(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl); -STATIC void S_cl_and(pTHX_ struct regnode_charclass_class *cl, struct regnode_charclass_class *and_with); -STATIC void S_cl_or(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl, struct regnode_charclass_class *or_with); +STATIC void S_cl_anything(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + +STATIC int S_cl_is_anything(pTHX_ const struct regnode_charclass_class *cl) + __attribute__nonnull__(pTHX_1); + +STATIC void S_cl_init(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + +STATIC void S_cl_init_zero(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + +STATIC void S_cl_and(pTHX_ struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with) + __attribute__nonnull__(pTHX_1); + +STATIC void S_cl_or(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2) + __attribute__nonnull__(pTHX_3); + STATIC I32 S_study_chunk(pTHX_ struct RExC_state_t*, regnode **scanp, I32 *deltap, regnode *last, struct scan_data_t *data, U32 flags, U32 depth); STATIC I32 S_add_data(pTHX_ struct RExC_state_t*, I32 n, const char *s); STATIC void S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...) @@ -2271,37 +2571,37 @@ STATIC void S_debprof(pTHX_ const OP *o); STATIC SV* S_save_scalar_at(pTHX_ SV **sptr); #endif +#if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_DECL_PROT) +PERL_CALLCONV void Perl_sv_add_backref(pTHX_ SV *tsv, SV *sv) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + +#endif + #if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT) -STATIC IV S_asIV(pTHX_ SV* sv); -STATIC UV S_asUV(pTHX_ SV* sv); -STATIC XPVNV* S_new_xnv(pTHX); -STATIC XPV* S_new_xpv(pTHX); -STATIC XPVIV* S_new_xpviv(pTHX); -STATIC XPVNV* S_new_xpvnv(pTHX); -STATIC XPVCV* S_new_xpvcv(pTHX); -STATIC XPVAV* S_new_xpvav(pTHX); -STATIC XPVHV* S_new_xpvhv(pTHX); -STATIC XPVMG* S_new_xpvmg(pTHX); -STATIC XPVGV* S_new_xpvgv(pTHX); -STATIC XPVLV* S_new_xpvlv(pTHX); -STATIC XPVBM* S_new_xpvbm(pTHX); -STATIC void S_del_xnv(pTHX_ XPVNV* p); -STATIC void S_del_xpv(pTHX_ XPV* p); -STATIC void S_del_xpviv(pTHX_ XPVIV* p); -STATIC void S_del_xpvnv(pTHX_ XPVNV* p); -STATIC void S_del_xpvcv(pTHX_ XPVCV* p); -STATIC void S_del_xpvav(pTHX_ XPVAV* p); -STATIC void S_del_xpvhv(pTHX_ XPVHV* p); -STATIC void S_del_xpvmg(pTHX_ XPVMG* p); -STATIC void S_del_xpvgv(pTHX_ XPVGV* p); -STATIC void S_del_xpvlv(pTHX_ XPVLV* p); -STATIC void S_del_xpvbm(pTHX_ XPVBM* p); -STATIC void S_sv_unglob(pTHX_ SV* sv); -STATIC void S_not_a_number(pTHX_ SV *sv); -STATIC I32 S_visit(pTHX_ SVFUNC_t f, U32 flags, U32 mask); -STATIC void S_sv_add_backref(pTHX_ SV *tsv, SV *sv); -STATIC void S_sv_del_backref(pTHX_ SV *sv); +STATIC IV S_asIV(pTHX_ SV* sv) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +STATIC UV S_asUV(pTHX_ SV* sv) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +STATIC void S_sv_unglob(pTHX_ SV* sv) + __attribute__nonnull__(pTHX_1); + +STATIC void S_not_a_number(pTHX_ SV *sv) + __attribute__nonnull__(pTHX_1); + +STATIC I32 S_visit(pTHX_ SVFUNC_t f, U32 flags, U32 mask) + __attribute__nonnull__(pTHX_1); + +STATIC void S_sv_del_backref(pTHX_ SV *target, SV *ref) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + STATIC SV * S_varname(pTHX_ GV *gv, const char *gvtype, PADOFFSET targ, SV *keyname, I32 aindex, int subscript_type) + __attribute__warn_unused_result__ __attribute__nonnull__(pTHX_2); # ifdef DEBUGGING @@ -2315,10 +2615,7 @@ STATIC I32 S_expect_number(pTHX_ char** pattern) __attribute__nonnull__(pTHX_1); # -# if defined(USE_ITHREADS) -STATIC SV* S_gv_share(pTHX_ SV *sv, CLONE_PARAMS *param); -# endif -STATIC bool S_utf8_mg_pos(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 *offsetp, I32 uoff, U8 **sp, U8 *start, U8 *send) +STATIC bool S_utf8_mg_pos(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 *offsetp, I32 uoff, const U8 **sp, const U8 *start, const U8 *send) __attribute__nonnull__(pTHX_1) __attribute__nonnull__(pTHX_2) __attribute__nonnull__(pTHX_3) @@ -2327,15 +2624,15 @@ STATIC bool S_utf8_mg_pos(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 __attribute__nonnull__(pTHX_8) __attribute__nonnull__(pTHX_9); -STATIC bool S_utf8_mg_pos_init(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 offsetp, U8 *s, U8 *start) +STATIC bool S_utf8_mg_pos_init(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i, I32 offsetp, const U8 *s, const U8 *start) __attribute__nonnull__(pTHX_1) __attribute__nonnull__(pTHX_2) __attribute__nonnull__(pTHX_3) __attribute__nonnull__(pTHX_6) __attribute__nonnull__(pTHX_7); -#if defined(PERL_COPY_ON_WRITE) -STATIC void S_sv_release_COW(pTHX_ SV *sv, char *pvx, STRLEN cur, STRLEN len, U32 hash, SV *after); +#if defined(PERL_OLD_COPY_ON_WRITE) +STATIC void S_sv_release_COW(pTHX_ SV *sv, const char *pvx, STRLEN len, SV *after); #endif #endif @@ -2410,12 +2707,16 @@ STATIC SV* S_isa_lookup(pTHX_ HV *stash, const char *name, HV *name_stash, int l #if defined(PERL_IN_LOCALE_C) || defined(PERL_DECL_PROT) #if defined(USE_LOCALE_NUMERIC) || defined(USE_LOCALE_COLLATE) -STATIC char* S_stdize_locale(pTHX_ char* locs); +STATIC char* S_stdize_locale(pTHX_ char* locs) + __attribute__nonnull__(pTHX_1); + #endif #endif #if defined(PERL_IN_UTIL_C) || defined(PERL_DECL_PROT) -STATIC COP* S_closest_cop(pTHX_ COP *cop, OP *o); +STATIC COP* S_closest_cop(pTHX_ COP *cop, const OP *o) + __attribute__nonnull__(pTHX_1); + STATIC SV* S_mess_alloc(pTHX); #endif @@ -2423,6 +2724,12 @@ STATIC SV* S_mess_alloc(pTHX); STATIC NV S_mulexp10(NV value, I32 exponent); #endif +#if defined(PERL_IN_UTF8_C) || defined(PERL_DECL_PROT) +STATIC STRLEN S_is_utf8_char_slow(pTHX_ const U8 *s, const STRLEN len) + __attribute__nonnull__(pTHX_1); + +#endif + START_EXTERN_C PERL_CALLCONV void Perl_sv_setsv_flags(pTHX_ SV* dsv, SV* ssv, I32 flags) @@ -2438,9 +2745,7 @@ PERL_CALLCONV void Perl_sv_catsv_flags(pTHX_ SV* dsv, SV* ssv, I32 flags) PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *sv, I32 flags) __attribute__nonnull__(pTHX_1); -PERL_CALLCONV char* Perl_sv_pvn_force_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags) - __attribute__nonnull__(pTHX_2); - +PERL_CALLCONV char* Perl_sv_pvn_force_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags); PERL_CALLCONV void Perl_sv_copypv(pTHX_ SV* dsv, SV* ssv) __attribute__nonnull__(pTHX_1) __attribute__nonnull__(pTHX_2); @@ -2450,31 +2755,39 @@ PERL_CALLCONV char* Perl_my_atof2(pTHX_ const char *s, NV* value) __attribute__nonnull__(pTHX_2); PERL_CALLCONV int Perl_my_socketpair(int family, int type, int protocol, int fd[2]); -#ifdef PERL_COPY_ON_WRITE +#ifdef PERL_OLD_COPY_ON_WRITE PERL_CALLCONV SV* Perl_sv_setsv_cow(pTHX_ SV* dsv, SV* ssv); #endif #if defined(USE_PERLIO) && !defined(USE_SFIO) -PERL_CALLCONV int Perl_PerlIO_close(pTHX_ PerlIO *); -PERL_CALLCONV int Perl_PerlIO_fill(pTHX_ PerlIO *); -PERL_CALLCONV int Perl_PerlIO_fileno(pTHX_ PerlIO *); -PERL_CALLCONV int Perl_PerlIO_eof(pTHX_ PerlIO *); -PERL_CALLCONV int Perl_PerlIO_error(pTHX_ PerlIO *); -PERL_CALLCONV int Perl_PerlIO_flush(pTHX_ PerlIO *); -PERL_CALLCONV void Perl_PerlIO_clearerr(pTHX_ PerlIO *); -PERL_CALLCONV void Perl_PerlIO_set_cnt(pTHX_ PerlIO *, int); -PERL_CALLCONV void Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *, STDCHAR *, int); -PERL_CALLCONV void Perl_PerlIO_setlinebuf(pTHX_ PerlIO *); -PERL_CALLCONV SSize_t Perl_PerlIO_read(pTHX_ PerlIO *, void *, Size_t); -PERL_CALLCONV SSize_t Perl_PerlIO_write(pTHX_ PerlIO *, const void *, Size_t); -PERL_CALLCONV SSize_t Perl_PerlIO_unread(pTHX_ PerlIO *, const void *, Size_t); -PERL_CALLCONV Off_t Perl_PerlIO_tell(pTHX_ PerlIO *); -PERL_CALLCONV int Perl_PerlIO_seek(pTHX_ PerlIO *, Off_t, int); - -PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *); -PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *); -PERL_CALLCONV int Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *); -PERL_CALLCONV int Perl_PerlIO_get_cnt(pTHX_ PerlIO *); +PERL_CALLCONV int Perl_PerlIO_close(pTHX_ PerlIO *f); +PERL_CALLCONV int Perl_PerlIO_fill(pTHX_ PerlIO *f); +PERL_CALLCONV int Perl_PerlIO_fileno(pTHX_ PerlIO *f); +PERL_CALLCONV int Perl_PerlIO_eof(pTHX_ PerlIO *f); +PERL_CALLCONV int Perl_PerlIO_error(pTHX_ PerlIO *f); +PERL_CALLCONV int Perl_PerlIO_flush(pTHX_ PerlIO *f); +PERL_CALLCONV void Perl_PerlIO_clearerr(pTHX_ PerlIO *f); +PERL_CALLCONV void Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, int cnt); +PERL_CALLCONV void Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, int cnt) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f); +PERL_CALLCONV SSize_t Perl_PerlIO_read(pTHX_ PerlIO *f, void *buf, Size_t count) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV SSize_t Perl_PerlIO_write(pTHX_ PerlIO *f, const void *buf, Size_t count) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV SSize_t Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *buf, Size_t count) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV Off_t Perl_PerlIO_tell(pTHX_ PerlIO *f); +PERL_CALLCONV int Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence); + +PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f); +PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f); +PERL_CALLCONV int Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f); +PERL_CALLCONV int Perl_PerlIO_get_cnt(pTHX_ PerlIO *f); PERL_CALLCONV PerlIO * Perl_PerlIO_stdin(pTHX); PERL_CALLCONV PerlIO * Perl_PerlIO_stdout(pTHX); @@ -2486,28 +2799,47 @@ PERL_CALLCONV void Perl_deb_stack_all(pTHX); STATIC void S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max); #endif -PERL_CALLCONV PADLIST* Perl_pad_new(pTHX_ int flags); +PERL_CALLCONV PADLIST* Perl_pad_new(pTHX_ int flags) + __attribute__malloc__ + __attribute__warn_unused_result__; + PERL_CALLCONV void Perl_pad_undef(pTHX_ CV* cv); PERL_CALLCONV PADOFFSET Perl_pad_add_name(pTHX_ const char *name, HV* typestash, HV* ourstash, bool clone) __attribute__nonnull__(pTHX_1); PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ SV* sv, OPCODE op_type); -PERL_CALLCONV void Perl_pad_check_dup(pTHX_ const char* name, bool is_our, const HV* ourstash); +PERL_CALLCONV void Perl_pad_check_dup(pTHX_ const char* name, bool is_our, const HV* ourstash) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_3); + #ifdef DEBUGGING -PERL_CALLCONV void Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv); +PERL_CALLCONV void Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv) + __attribute__nonnull__(pTHX_2); + #endif PERL_CALLCONV void Perl_pad_block_start(pTHX_ int full); PERL_CALLCONV void Perl_pad_tidy(pTHX_ padtidy_type type); -PERL_CALLCONV void Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full); -PERL_CALLCONV void Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv); +PERL_CALLCONV void Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full) + __attribute__nonnull__(pTHX_2); + +PERL_CALLCONV void Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv) + __attribute__nonnull__(pTHX_1); + + +PERL_CALLCONV void Perl_pad_push(pTHX_ PADLIST *padlist, int depth) + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV HV* Perl_pad_compname_type(pTHX_ const PADOFFSET po) + __attribute__warn_unused_result__; -PERL_CALLCONV void Perl_pad_push(pTHX_ PADLIST *padlist, int depth); -PERL_CALLCONV HV* Perl_pad_compname_type(pTHX_ const PADOFFSET po); #if defined(PERL_IN_PAD_C) || defined(PERL_DECL_PROT) STATIC PADOFFSET S_pad_findlex(pTHX_ const char *name, const CV* cv, U32 seq, int warn, SV** out_capture, SV** out_name_sv, int *out_flags); # if defined(DEBUGGING) -STATIC void S_cv_dump(pTHX_ const CV *cv, const char *title); +STATIC void S_cv_dump(pTHX_ const CV *cv, const char *title) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); + # endif #endif PERL_CALLCONV CV* Perl_find_runcv(pTHX_ U32 *db_seqp) @@ -2518,26 +2850,50 @@ PERL_CALLCONV void Perl_free_tied_hv_pool(pTHX); PERL_CALLCONV int Perl_get_debug_opts(pTHX_ const char **s, bool givehelp); #endif PERL_CALLCONV void Perl_save_set_svflags(pTHX_ SV* sv, U32 mask, U32 val); -PERL_CALLCONV void Perl_hv_assert(pTHX_ HV* tb); +PERL_CALLCONV void Perl_hv_assert(pTHX_ HV* tb) + __attribute__nonnull__(pTHX_1); -#if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT) -STATIC SV* S_hv_delete_common(pTHX_ HV* tb, SV* key_sv, const char* key, STRLEN klen, int k_flags, I32 d_flags, U32 hash); -STATIC HE* S_hv_fetch_common(pTHX_ HV* tb, SV* key_sv, const char* key, STRLEN klen, int flags, int action, SV* val, U32 hash); -#endif -PERL_CALLCONV void Perl_hv_clear_placeholders(pTHX_ HV* hb); +PERL_CALLCONV SV* Perl_hv_scalar(pTHX_ HV* hv) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV I32* Perl_hv_riter_p(pTHX_ HV* hv) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV HE** Perl_hv_eiter_p(pTHX_ HV* hv) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV void Perl_hv_riter_set(pTHX_ HV* hv, I32 riter) + __attribute__nonnull__(pTHX_1); -PERL_CALLCONV SV* Perl_hv_scalar(pTHX_ HV* hv); -PERL_CALLCONV I32* Perl_hv_riter_p(pTHX_ HV* hv); -PERL_CALLCONV HE** Perl_hv_eiter_p(pTHX_ HV* hv); -PERL_CALLCONV void Perl_hv_riter_set(pTHX_ HV* hv, I32 riter); -PERL_CALLCONV void Perl_hv_eiter_set(pTHX_ HV* hv, HE* eiter); -PERL_CALLCONV void Perl_hv_name_set(pTHX_ HV* hv, const char *, I32 len, int flags); -PERL_CALLCONV I32* Perl_hv_placeholders_p(pTHX_ HV* hv); -PERL_CALLCONV I32 Perl_hv_placeholders_get(pTHX_ HV* hv); -PERL_CALLCONV void Perl_hv_placeholders_set(pTHX_ HV* hv, I32 ph); +PERL_CALLCONV void Perl_hv_eiter_set(pTHX_ HV* hv, HE* eiter) + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV void Perl_hv_name_set(pTHX_ HV* hv, const char *name, I32 len, int flags) + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV void Perl_hv_clear_placeholders(pTHX_ HV* hb) + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV I32* Perl_hv_placeholders_p(pTHX_ HV* hv) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV I32 Perl_hv_placeholders_get(pTHX_ HV* hv) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + +PERL_CALLCONV void Perl_hv_placeholders_set(pTHX_ HV* hv, I32 ph) + __attribute__nonnull__(pTHX_1); + + +PERL_CALLCONV SV* Perl_magic_scalarpack(pTHX_ HV* hv, MAGIC* mg) + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); -PERL_CALLCONV SV* Perl_magic_scalarpack(pTHX_ HV* hv, MAGIC* mg); #ifdef PERL_IN_SV_C STATIC SV* S_find_uninit_var(pTHX_ OP* obase, SV* uninit_sv, bool top); #endif @@ -2620,9 +2976,29 @@ PERL_CALLCONV void Perl_my_swabn(void* ptr, int n); PERL_CALLCONV GV* Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, I32 sv_type); PERL_CALLCONV GV* Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, I32 sv_type); -PERL_CALLCONV bool Perl_is_gv_magical_sv(pTHX_ SV *name, U32 flags); +PERL_CALLCONV bool Perl_is_gv_magical_sv(pTHX_ SV *name, U32 flags) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1); + + +PERL_CALLCONV bool Perl_stashpv_hvname_match(pTHX_ const COP *cop, const HV *hv) + __attribute__warn_unused_result__ + __attribute__nonnull__(pTHX_1) + __attribute__nonnull__(pTHX_2); -PERL_CALLCONV char* Perl_savesvpv(pTHX_ SV* sv); + +#ifdef DEBUG_LEAKING_SCALARS_FORK_DUMP +PERL_CALLCONV void Perl_dump_sv_child(pTHX_ SV *sv); +#endif + +#ifdef PERL_DONT_CREATE_GVSV +PERL_CALLCONV GV* Perl_gv_SVadd(pTHX_ GV* gv) + __attribute__nonnull__(pTHX_1); + +#endif END_EXTERN_C +/* + * ex: set ts=8 sts=4 sw=4 noet: + */ /* ex: set ro: */