diff options
Diffstat (limited to 'proto.h')
| -rw-r--r-- | proto.h | 541 |
1 files changed, 354 insertions, 187 deletions
@@ -21,10 +21,14 @@ START_EXTERN_C PERL_CALLCONV PerlInterpreter* perl_alloc_using(struct IPerlMem* m, struct IPerlMem* ms, struct IPerlMem* mp, struct IPerlEnv* e, struct IPerlStdIO* io, struct IPerlLIO* lio, struct IPerlDir* d, struct IPerlSock* s, struct IPerlProc* p); #endif PERL_CALLCONV PerlInterpreter* perl_alloc(void); -PERL_CALLCONV void perl_construct(PerlInterpreter* interp); -PERL_CALLCONV int perl_destruct(PerlInterpreter* interp); -PERL_CALLCONV void perl_free(PerlInterpreter* interp); -PERL_CALLCONV int perl_run(PerlInterpreter* interp); +PERL_CALLCONV void perl_construct(PerlInterpreter* interp) + __attribute__((nonnull(1))); +PERL_CALLCONV int perl_destruct(PerlInterpreter* interp) + __attribute__((nonnull(1))); +PERL_CALLCONV void perl_free(PerlInterpreter* interp) + __attribute__((nonnull(1))); +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); #if defined(USE_ITHREADS) @@ -34,9 +38,12 @@ PERL_CALLCONV PerlInterpreter* perl_clone_using(PerlInterpreter *interp, UV flag # endif #endif -PERL_CALLCONV Malloc_t Perl_malloc(MEM_SIZE nbytes); -PERL_CALLCONV Malloc_t Perl_calloc(MEM_SIZE elements, MEM_SIZE size); -PERL_CALLCONV Malloc_t Perl_realloc(Malloc_t where, MEM_SIZE nbytes); +PERL_CALLCONV Malloc_t Perl_malloc(MEM_SIZE nbytes) + __attribute__((malloc)) __attribute__((warn_unused_result)); +PERL_CALLCONV Malloc_t Perl_calloc(MEM_SIZE elements, MEM_SIZE size) + __attribute__((malloc)) __attribute__((warn_unused_result)); +PERL_CALLCONV Malloc_t Perl_realloc(Malloc_t where, MEM_SIZE nbytes) + __attribute__((malloc)) __attribute__((warn_unused_result)); PERL_CALLCONV Free_t Perl_mfree(Malloc_t where); #if defined(MYMALLOC) PERL_CALLCONV MEM_SIZE Perl_malloced_size(void *p); @@ -80,7 +87,8 @@ PERL_CALLCONV int Perl_block_start(pTHX_ int full); PERL_CALLCONV void Perl_boot_core_UNIVERSAL(pTHX); PERL_CALLCONV void Perl_boot_core_PerlIO(pTHX); PERL_CALLCONV void Perl_call_list(pTHX_ I32 oldscope, AV* av_list); -PERL_CALLCONV bool Perl_cando(pTHX_ Mode_t mode, Uid_t effective, Stat_t* statbufp); +PERL_CALLCONV bool Perl_cando(pTHX_ Mode_t mode, Uid_t effective, const Stat_t* statbufp) + __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); @@ -90,41 +98,42 @@ PERL_CALLCONV I32 Perl_my_chsize(pTHX_ int fd, Off_t length); #endif PERL_CALLCONV OP* Perl_convert(pTHX_ I32 optype, I32 flags, OP* o); PERL_CALLCONV void Perl_croak(pTHX_ const char* pat, ...) __attribute__((noreturn)) - __attribute__format__(__printf__,pTHX_1,pTHX_2); + __attribute__format__(__printf__,pTHX_1,pTHX_2); PERL_CALLCONV void Perl_vcroak(pTHX_ const char* pat, va_list* args) __attribute__((noreturn)); #if defined(PERL_IMPLICIT_CONTEXT) PERL_CALLCONV void Perl_croak_nocontext(const char* pat, ...) __attribute__((noreturn)) - __attribute__format__(__printf__,1,2); + __attribute__format__(__printf__,1,2); PERL_CALLCONV OP* Perl_die_nocontext(const char* pat, ...) - __attribute__format__(__printf__,1,2); + __attribute__format__(__printf__,1,2); PERL_CALLCONV void Perl_deb_nocontext(const char* pat, ...) - __attribute__format__(__printf__,1,2); + __attribute__format__(__printf__,1,2); PERL_CALLCONV char* Perl_form_nocontext(const char* pat, ...) - __attribute__format__(__printf__,1,2); + __attribute__format__(__printf__,1,2); PERL_CALLCONV void Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...); PERL_CALLCONV SV* Perl_mess_nocontext(const char* pat, ...) - __attribute__format__(__printf__,1,2); + __attribute__format__(__printf__,1,2); PERL_CALLCONV void Perl_warn_nocontext(const char* pat, ...) - __attribute__format__(__printf__,1,2); + __attribute__format__(__printf__,1,2); PERL_CALLCONV void Perl_warner_nocontext(U32 err, const char* pat, ...) - __attribute__format__(__printf__,2,3); + __attribute__format__(__printf__,2,3); PERL_CALLCONV SV* Perl_newSVpvf_nocontext(const char* pat, ...) - __attribute__format__(__printf__,1,2); + __attribute__format__(__printf__,1,2); PERL_CALLCONV void Perl_sv_catpvf_nocontext(SV* sv, const char* pat, ...) - __attribute__format__(__printf__,2,3); + __attribute__format__(__printf__,2,3); PERL_CALLCONV void Perl_sv_setpvf_nocontext(SV* sv, const char* pat, ...) - __attribute__format__(__printf__,2,3); + __attribute__format__(__printf__,2,3); PERL_CALLCONV void Perl_sv_catpvf_mg_nocontext(SV* sv, const char* pat, ...) - __attribute__format__(__printf__,2,3); + __attribute__format__(__printf__,2,3); PERL_CALLCONV void Perl_sv_setpvf_mg_nocontext(SV* sv, const char* pat, ...) - __attribute__format__(__printf__,2,3); + __attribute__format__(__printf__,2,3); PERL_CALLCONV int Perl_fprintf_nocontext(PerlIO* stream, const char* fmt, ...) - __attribute__format__(__printf__,2,3); + __attribute__format__(__printf__,2,3); PERL_CALLCONV int Perl_printf_nocontext(const char* fmt, ...) - __attribute__format__(__printf__,1,2); + __attribute__format__(__printf__,1,2); #endif PERL_CALLCONV void Perl_cv_ckproto(pTHX_ const CV* cv, const GV* gv, const char* p); -PERL_CALLCONV CV* Perl_cv_clone(pTHX_ CV* proto); +PERL_CALLCONV CV* Perl_cv_clone(pTHX_ CV* proto) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV SV* Perl_cv_const_sv(pTHX_ CV* cv); PERL_CALLCONV SV* Perl_op_const_sv(pTHX_ const OP* o, CV* cv); PERL_CALLCONV void Perl_cv_undef(pTHX_ CV* cv); @@ -132,34 +141,48 @@ PERL_CALLCONV void Perl_cx_dump(pTHX_ PERL_CONTEXT* cs); PERL_CALLCONV SV* Perl_filter_add(pTHX_ filter_t funcp, SV* datasv); PERL_CALLCONV void Perl_filter_del(pTHX_ filter_t funcp); PERL_CALLCONV I32 Perl_filter_read(pTHX_ int idx, SV* buffer, int maxlen); -PERL_CALLCONV char** Perl_get_op_descs(pTHX); -PERL_CALLCONV char** Perl_get_op_names(pTHX); -PERL_CALLCONV const char* Perl_get_no_modify(pTHX); -PERL_CALLCONV U32* Perl_get_opargs(pTHX); -PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX); +PERL_CALLCONV char** Perl_get_op_descs(pTHX) + __attribute__((pure)); +PERL_CALLCONV char** Perl_get_op_names(pTHX) + __attribute__((pure)); +PERL_CALLCONV const char* Perl_get_no_modify(pTHX) + __attribute__((pure)); +PERL_CALLCONV U32* Perl_get_opargs(pTHX) + __attribute__((pure)); +PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX) + __attribute__((pure)); PERL_CALLCONV I32 Perl_cxinc(pTHX); PERL_CALLCONV void Perl_deb(pTHX_ const char* pat, ...) - __attribute__format__(__printf__,pTHX_1,pTHX_2); + __attribute__format__(__printf__,pTHX_1,pTHX_2); PERL_CALLCONV void Perl_vdeb(pTHX_ const char* pat, va_list* args); PERL_CALLCONV void Perl_debprofdump(pTHX); -PERL_CALLCONV I32 Perl_debop(pTHX_ const OP* o); +PERL_CALLCONV I32 Perl_debop(pTHX_ const OP* o) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV I32 Perl_debstack(pTHX); PERL_CALLCONV I32 Perl_debstackptrs(pTHX); -PERL_CALLCONV char* Perl_delimcpy(pTHX_ char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen); -PERL_CALLCONV void Perl_deprecate(pTHX_ const char* s); -PERL_CALLCONV void Perl_deprecate_old(pTHX_ const char* s); +PERL_CALLCONV char* Perl_delimcpy(pTHX_ char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2,pTHX_ 3,pTHX_ 4,pTHX_ 6))); +PERL_CALLCONV void Perl_deprecate(pTHX_ const char* s) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV void Perl_deprecate_old(pTHX_ const char* s) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV OP* Perl_die(pTHX_ const char* pat, ...) - __attribute__format__(__printf__,pTHX_1,pTHX_2); + __attribute__format__(__printf__,pTHX_1,pTHX_2); PERL_CALLCONV OP* Perl_vdie(pTHX_ const char* pat, va_list* args); PERL_CALLCONV OP* Perl_die_where(pTHX_ const char* message, STRLEN msglen); PERL_CALLCONV void Perl_dounwind(pTHX_ I32 cxix); PERL_CALLCONV bool Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp); PERL_CALLCONV bool Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int flag); -PERL_CALLCONV int Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode); -PERL_CALLCONV void Perl_do_chop(pTHX_ SV* asv, SV* sv); -PERL_CALLCONV bool Perl_do_close(pTHX_ GV* gv, bool not_implicit); -PERL_CALLCONV bool Perl_do_eof(pTHX_ GV* gv); -PERL_CALLCONV bool Perl_do_exec(pTHX_ char* cmd); +PERL_CALLCONV int Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV void Perl_do_chop(pTHX_ SV* asv, SV* sv) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV bool Perl_do_close(pTHX_ GV* gv, bool not_implicit) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_do_eof(pTHX_ GV* gv) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_do_exec(pTHX_ char* cmd) + __attribute__((nonnull(pTHX_ 1))); #if defined(WIN32) || defined(SYMBIAN) PERL_CALLCONV int Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp); PERL_CALLCONV int Perl_do_spawn(pTHX_ char* cmd); @@ -191,8 +214,10 @@ PERL_CALLCONV void Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg); PERL_CALLCONV Off_t Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence); PERL_CALLCONV Off_t Perl_do_tell(pTHX_ GV* gv); PERL_CALLCONV I32 Perl_do_trans(pTHX_ SV* sv); -PERL_CALLCONV UV Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size); -PERL_CALLCONV void Perl_do_vecset(pTHX_ SV* sv); +PERL_CALLCONV UV Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV void Perl_do_vecset(pTHX_ SV* sv) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV void Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right); PERL_CALLCONV OP* Perl_dofile(pTHX_ OP* term); PERL_CALLCONV I32 Perl_dowantarray(pTHX); @@ -210,10 +235,12 @@ PERL_CALLCONV void Perl_dump_sub(pTHX_ const GV* gv); PERL_CALLCONV void Perl_fbm_compile(pTHX_ SV* sv, U32 flags); PERL_CALLCONV char* Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlesv, U32 flags); PERL_CALLCONV char* Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char **search_ext, I32 flags); -PERL_CALLCONV OP* Perl_force_list(pTHX_ OP* arg); -PERL_CALLCONV OP* Perl_fold_constants(pTHX_ OP* arg); +PERL_CALLCONV OP* Perl_force_list(pTHX_ OP* arg) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV OP* Perl_fold_constants(pTHX_ OP* arg) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV char* Perl_form(pTHX_ const char* pat, ...) - __attribute__format__(__printf__,pTHX_1,pTHX_2); + __attribute__format__(__printf__,pTHX_1,pTHX_2); 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); @@ -265,16 +292,24 @@ PERL_CALLCONV SV** Perl_hv_store(pTHX_ HV* tb, const char* key, I32 klen, SV* va PERL_CALLCONV HE* Perl_hv_store_ent(pTHX_ HV* tb, SV* key, SV* val, U32 hash); PERL_CALLCONV SV** Perl_hv_store_flags(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash, int flags); PERL_CALLCONV void Perl_hv_undef(pTHX_ HV* tb); -PERL_CALLCONV I32 Perl_ibcmp(pTHX_ const char* a, const char* b, I32 len); -PERL_CALLCONV I32 Perl_ibcmp_locale(pTHX_ const char* a, const char* b, I32 len); -PERL_CALLCONV I32 Perl_ibcmp_utf8(pTHX_ const char* a, char **pe1, UV l1, bool u1, const char* b, char **pe2, UV l2, bool u2); +PERL_CALLCONV I32 Perl_ibcmp(pTHX_ const char* a, const char* b, I32 len) + __attribute__((pure)) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV I32 Perl_ibcmp_locale(pTHX_ const char* a, const char* b, I32 len) + __attribute__((pure)) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV I32 Perl_ibcmp_utf8(pTHX_ const char* a, char **pe1, UV l1, bool u1, const char* b, char **pe2, UV l2, bool u2) + __attribute__((nonnull(pTHX_ 1,pTHX_ 5))); PERL_CALLCONV bool Perl_ingroup(pTHX_ Gid_t testgid, Uid_t effective); -PERL_CALLCONV void Perl_init_argv_symbols(pTHX_ int argc, char **argv); +PERL_CALLCONV void Perl_init_argv_symbols(pTHX_ int argc, char **argv) + __attribute__((nonnull(pTHX_ 2))); PERL_CALLCONV void Perl_init_debugger(pTHX); 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); +PERL_CALLCONV char* Perl_instr(pTHX_ const char* big, const char* little) + __attribute__((pure)) + __attribute__((nonnull(pTHX_ 1,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); @@ -296,10 +331,14 @@ PERL_CALLCONV bool Perl_is_uni_lower(pTHX_ UV c); PERL_CALLCONV bool Perl_is_uni_print(pTHX_ UV c); PERL_CALLCONV bool Perl_is_uni_punct(pTHX_ UV c); PERL_CALLCONV bool Perl_is_uni_xdigit(pTHX_ UV c); -PERL_CALLCONV UV Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp); -PERL_CALLCONV UV Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp); -PERL_CALLCONV UV Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp); -PERL_CALLCONV UV Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp); +PERL_CALLCONV UV Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp) + __attribute__((nonnull(pTHX_ 2,pTHX_ 3))); +PERL_CALLCONV UV Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp) + __attribute__((nonnull(pTHX_ 2,pTHX_ 3))); +PERL_CALLCONV UV Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp) + __attribute__((nonnull(pTHX_ 2,pTHX_ 3))); +PERL_CALLCONV UV Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp) + __attribute__((nonnull(pTHX_ 2,pTHX_ 3))); PERL_CALLCONV bool Perl_is_uni_alnum_lc(pTHX_ UV c); PERL_CALLCONV bool Perl_is_uni_alnumc_lc(pTHX_ UV c); PERL_CALLCONV bool Perl_is_uni_idfirst_lc(pTHX_ UV c); @@ -314,27 +353,48 @@ PERL_CALLCONV bool Perl_is_uni_lower_lc(pTHX_ UV c); PERL_CALLCONV bool Perl_is_uni_print_lc(pTHX_ UV c); PERL_CALLCONV bool Perl_is_uni_punct_lc(pTHX_ UV c); PERL_CALLCONV bool Perl_is_uni_xdigit_lc(pTHX_ UV c); -PERL_CALLCONV STRLEN Perl_is_utf8_char(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_string(pTHX_ const U8 *s, STRLEN len); -PERL_CALLCONV bool Perl_is_utf8_string_loc(pTHX_ const U8 *s, STRLEN len, const U8 **p); -PERL_CALLCONV bool Perl_is_utf8_alnum(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_alnumc(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_idfirst(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_idcont(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_alpha(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_ascii(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_space(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_cntrl(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_digit(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_graph(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_upper(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_lower(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_print(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_punct(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_xdigit(pTHX_ const U8 *p); -PERL_CALLCONV bool Perl_is_utf8_mark(pTHX_ const U8 *p); -PERL_CALLCONV OP* Perl_jmaybe(pTHX_ OP* arg); -PERL_CALLCONV I32 Perl_keyword(pTHX_ char* d, I32 len); +PERL_CALLCONV STRLEN Perl_is_utf8_char(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +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,pTHX_ 3))); +PERL_CALLCONV bool Perl_is_utf8_alnum(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_alnumc(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_idfirst(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_idcont(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_alpha(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_ascii(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_space(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_cntrl(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_digit(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_graph(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_upper(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_lower(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_print(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_punct(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_xdigit(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV bool Perl_is_utf8_mark(pTHX_ const U8 *p) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV OP* Perl_jmaybe(pTHX_ OP* arg) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV I32 Perl_keyword(pTHX_ char* d, I32 len) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV void Perl_leave_scope(pTHX_ I32 base); PERL_CALLCONV void Perl_lex_end(pTHX); PERL_CALLCONV void Perl_lex_start(pTHX_ SV* line); @@ -411,7 +471,7 @@ PERL_CALLCONV void Perl_markstack_grow(pTHX); PERL_CALLCONV char* Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen); #endif PERL_CALLCONV SV* Perl_mess(pTHX_ const char* pat, ...) - __attribute__format__(__printf__,pTHX_1,pTHX_2); + __attribute__format__(__printf__,pTHX_1,pTHX_2); PERL_CALLCONV SV* Perl_vmess(pTHX_ const char* pat, va_list* args); PERL_CALLCONV void Perl_qerror(pTHX_ SV* err); PERL_CALLCONV void Perl_sortsv(pTHX_ SV ** array, size_t num_elts, SVCOMPARE_t cmp); @@ -428,13 +488,17 @@ PERL_CALLCONV void Perl_mini_mktime(pTHX_ struct tm *pm); PERL_CALLCONV OP* Perl_mod(pTHX_ OP* o, I32 type); PERL_CALLCONV int Perl_mode_from_discipline(pTHX_ SV* discp); PERL_CALLCONV char* Perl_moreswitches(pTHX_ char* s); -PERL_CALLCONV OP* Perl_my(pTHX_ OP* o); -PERL_CALLCONV NV Perl_my_atof(pTHX_ const char *s); +PERL_CALLCONV OP* Perl_my(pTHX_ OP* o) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV NV Perl_my_atof(pTHX_ const char *s) + __attribute__((nonnull(pTHX_ 1))); #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY)) -PERL_CALLCONV char* Perl_my_bcopy(const char* from, char* to, I32 len); +PERL_CALLCONV char* Perl_my_bcopy(const char* from, char* to, I32 len) + __attribute__((nonnull(1,2))); #endif #if !defined(HAS_BZERO) && !defined(HAS_MEMSET) -PERL_CALLCONV char* Perl_my_bzero(char* loc, I32 len); +PERL_CALLCONV char* Perl_my_bzero(char* loc, I32 len) + __attribute__((nonnull(1))); #endif PERL_CALLCONV void Perl_my_exit(pTHX_ U32 status) __attribute__((noreturn)); PERL_CALLCONV void Perl_my_failure_exit(pTHX) __attribute__((noreturn)); @@ -444,10 +508,13 @@ PERL_CALLCONV void Perl_atfork_lock(void); PERL_CALLCONV void Perl_atfork_unlock(void); PERL_CALLCONV I32 Perl_my_lstat(pTHX); #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP) -PERL_CALLCONV I32 Perl_my_memcmp(const char* s1, const char* s2, I32 len); +PERL_CALLCONV I32 Perl_my_memcmp(const char* s1, const char* s2, I32 len) + __attribute__((pure)) + __attribute__((nonnull(1,2))); #endif #if !defined(HAS_MEMSET) -PERL_CALLCONV void* Perl_my_memset(char* loc, I32 ch, I32 len); +PERL_CALLCONV void* Perl_my_memset(char* loc, I32 ch, I32 len) + __attribute__((nonnull(1))); #endif PERL_CALLCONV I32 Perl_my_pclose(pTHX_ PerlIO* ptr); PERL_CALLCONV PerlIO* Perl_my_popen(pTHX_ char* cmd, char* mode); @@ -456,9 +523,12 @@ PERL_CALLCONV void Perl_my_setenv(pTHX_ const char* nam, const char* val); PERL_CALLCONV I32 Perl_my_stat(pTHX); PERL_CALLCONV char * Perl_my_strftime(pTHX_ const char *fmt, int sec, int min, int hour, int mday, int mon, int year, int wday, int yday, int isdst); #if defined(MYSWAP) -PERL_CALLCONV short Perl_my_swap(pTHX_ short s); -PERL_CALLCONV long Perl_my_htonl(pTHX_ long l); -PERL_CALLCONV long Perl_my_ntohl(pTHX_ long l); +PERL_CALLCONV short Perl_my_swap(pTHX_ short s) + __attribute__((pure)); +PERL_CALLCONV long Perl_my_htonl(pTHX_ long l) + __attribute__((pure)); +PERL_CALLCONV long Perl_my_ntohl(pTHX_ long l) + __attribute__((pure)); #endif PERL_CALLCONV void Perl_my_unexec(pTHX); PERL_CALLCONV OP* Perl_newANONLIST(pTHX_ OP* o); @@ -472,22 +542,26 @@ PERL_CALLCONV OP* Perl_newFOROP(pTHX_ I32 flags, char* label, line_t forline, OP PERL_CALLCONV OP* Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP* left, OP* right); PERL_CALLCONV OP* Perl_newLOOPEX(pTHX_ I32 type, OP* label); PERL_CALLCONV OP* Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block); -PERL_CALLCONV OP* Perl_newNULLLIST(pTHX); +PERL_CALLCONV OP* Perl_newNULLLIST(pTHX) + __attribute__((malloc)) __attribute__((warn_unused_result)); PERL_CALLCONV OP* Perl_newOP(pTHX_ I32 optype, I32 flags); PERL_CALLCONV void Perl_newPROG(pTHX_ OP* o); PERL_CALLCONV OP* Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right); PERL_CALLCONV OP* Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop); PERL_CALLCONV OP* Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o); PERL_CALLCONV CV* Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); -PERL_CALLCONV CV* Perl_newXS(pTHX_ const char* name, XSUBADDR_t f, const char* filename); +PERL_CALLCONV CV* Perl_newXS(pTHX_ const char* name, XSUBADDR_t f, const char* filename) + __attribute__((nonnull(pTHX_ 1,pTHX_ 3))); PERL_CALLCONV AV* Perl_newAV(pTHX); -PERL_CALLCONV OP* Perl_newAVREF(pTHX_ OP* o); +PERL_CALLCONV OP* Perl_newAVREF(pTHX_ OP* o) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV OP* Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last); PERL_CALLCONV OP* Perl_newCVREF(pTHX_ I32 flags, OP* o); PERL_CALLCONV OP* Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv); PERL_CALLCONV GV* Perl_newGVgen(pTHX_ const char* pack); PERL_CALLCONV OP* Perl_newGVREF(pTHX_ I32 type, OP* o); -PERL_CALLCONV OP* Perl_newHVREF(pTHX_ OP* o); +PERL_CALLCONV OP* Perl_newHVREF(pTHX_ OP* o) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV HV* Perl_newHV(pTHX); PERL_CALLCONV HV* Perl_newHVhv(pTHX_ HV* hv); PERL_CALLCONV IO* Perl_newIO(pTHX); @@ -496,10 +570,13 @@ PERL_CALLCONV OP* Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv); PERL_CALLCONV OP* Perl_newPMOP(pTHX_ I32 type, I32 flags); PERL_CALLCONV OP* Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv); PERL_CALLCONV SV* Perl_newRV(pTHX_ SV* pref); -PERL_CALLCONV SV* Perl_newRV_noinc(pTHX_ SV *sv); +PERL_CALLCONV SV* Perl_newRV_noinc(pTHX_ SV *sv) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV SV* Perl_newSV(pTHX_ STRLEN len); -PERL_CALLCONV OP* Perl_newSVREF(pTHX_ OP* o); -PERL_CALLCONV OP* Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv); +PERL_CALLCONV OP* Perl_newSVREF(pTHX_ OP* o) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV OP* Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv) + __attribute__((nonnull(pTHX_ 3))); PERL_CALLCONV SV* Perl_newSViv(pTHX_ IV i); PERL_CALLCONV SV* Perl_newSVuv(pTHX_ UV u); PERL_CALLCONV SV* Perl_newSVnv(pTHX_ NV n); @@ -507,32 +584,40 @@ PERL_CALLCONV SV* Perl_newSVpv(pTHX_ const char* s, STRLEN len); PERL_CALLCONV SV* Perl_newSVpvn(pTHX_ const char* s, STRLEN len); PERL_CALLCONV SV* Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash); PERL_CALLCONV SV* Perl_newSVpvf(pTHX_ const char* pat, ...) - __attribute__format__(__printf__,pTHX_1,pTHX_2); + __attribute__format__(__printf__,pTHX_1,pTHX_2); PERL_CALLCONV SV* Perl_vnewSVpvf(pTHX_ const char* pat, va_list* args); PERL_CALLCONV SV* Perl_newSVrv(pTHX_ SV* rv, const char* classname); PERL_CALLCONV SV* Perl_newSVsv(pTHX_ SV* old); PERL_CALLCONV OP* Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first); PERL_CALLCONV OP* Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, I32 whileline, OP* expr, OP* block, OP* cont, I32 has_my); PERL_CALLCONV PERL_SI* Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems); -PERL_CALLCONV char* Perl_scan_vstring(pTHX_ const char *vstr, SV *sv); -PERL_CALLCONV char* Perl_scan_version(pTHX_ const char *vstr, SV *sv, bool qv); +PERL_CALLCONV char* Perl_scan_vstring(pTHX_ const char *vstr, SV *sv) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV char* Perl_scan_version(pTHX_ const char *vstr, SV *sv, bool qv) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); PERL_CALLCONV SV* Perl_new_version(pTHX_ SV *ver); PERL_CALLCONV SV* Perl_upg_version(pTHX_ SV *ver); PERL_CALLCONV SV* Perl_vnumify(pTHX_ SV *vs); PERL_CALLCONV SV* Perl_vnormal(pTHX_ SV *vs); PERL_CALLCONV SV* Perl_vstringify(pTHX_ SV *vs); -PERL_CALLCONV int Perl_vcmp(pTHX_ SV *lvs, SV *rvs); +PERL_CALLCONV int Perl_vcmp(pTHX_ SV *lvs, SV *rvs) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); PERL_CALLCONV PerlIO* Perl_nextargv(pTHX_ GV* gv); -PERL_CALLCONV char* Perl_ninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend); +PERL_CALLCONV char* Perl_ninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend) + __attribute__((pure)); PERL_CALLCONV OP* Perl_oopsCV(pTHX_ OP* o) __attribute__((noreturn)); PERL_CALLCONV void Perl_op_free(pTHX_ OP* arg); PERL_CALLCONV void Perl_package(pTHX_ OP* o); PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype); -PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ char* name); -PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name); +PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ char* name) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX); -PERL_CALLCONV OP* Perl_oopsAV(pTHX_ OP* o); -PERL_CALLCONV OP* Perl_oopsHV(pTHX_ OP* o); +PERL_CALLCONV OP* Perl_oopsAV(pTHX_ OP* o) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV OP* Perl_oopsHV(pTHX_ OP* o) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV void Perl_pad_leavemy(pTHX); PERL_CALLCONV SV* Perl_pad_sv(pTHX_ PADOFFSET po); PERL_CALLCONV void Perl_pad_free(pTHX_ PADOFFSET po); @@ -547,49 +632,68 @@ PERL_CALLCONV void Perl_reentrant_free(pTHX); PERL_CALLCONV void* Perl_reentrant_retry(const char*, ...); #endif PERL_CALLCONV void Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr); -PERL_CALLCONV I32 Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv); -PERL_CALLCONV I32 Perl_call_method(pTHX_ const char* methname, I32 flags); -PERL_CALLCONV I32 Perl_call_pv(pTHX_ const char* sub_name, I32 flags); +PERL_CALLCONV I32 Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv) + __attribute__((nonnull(pTHX_ 1,pTHX_ 3))); +PERL_CALLCONV I32 Perl_call_method(pTHX_ const char* methname, I32 flags) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV I32 Perl_call_pv(pTHX_ const char* sub_name, I32 flags) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV I32 Perl_call_sv(pTHX_ SV* sv, I32 flags); PERL_CALLCONV void Perl_despatch_signals(pTHX); -PERL_CALLCONV SV* Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error); -PERL_CALLCONV I32 Perl_eval_sv(pTHX_ SV* sv, I32 flags); -PERL_CALLCONV SV* Perl_get_sv(pTHX_ const char* name, I32 create); -PERL_CALLCONV AV* Perl_get_av(pTHX_ const char* name, I32 create); +PERL_CALLCONV SV* Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV I32 Perl_eval_sv(pTHX_ SV* sv, I32 flags) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV SV* Perl_get_sv(pTHX_ const char* name, I32 create) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV AV* Perl_get_av(pTHX_ const char* name, I32 create) + __attribute__((nonnull(pTHX_ 1))); 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); -PERL_CALLCONV void Perl_new_ctype(pTHX_ char* newctype); -PERL_CALLCONV void Perl_new_numeric(pTHX_ char* newcoll); +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) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV void Perl_set_numeric_local(pTHX); PERL_CALLCONV void Perl_set_numeric_radix(pTHX); PERL_CALLCONV void Perl_set_numeric_standard(pTHX); -PERL_CALLCONV void Perl_require_pv(pTHX_ const char* pv); +PERL_CALLCONV void Perl_require_pv(pTHX_ const char* pv) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV void Perl_pack_cat(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags); PERL_CALLCONV void Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist); PERL_CALLCONV void Perl_pidgone(pTHX_ Pid_t pid, int status); -PERL_CALLCONV void Perl_pmflag(pTHX_ U32* pmfl, int ch); -PERL_CALLCONV OP* Perl_pmruntime(pTHX_ OP* pm, OP* expr, bool isreg); -PERL_CALLCONV OP* Perl_pmtrans(pTHX_ OP* o, OP* expr, OP* repl); +PERL_CALLCONV void Perl_pmflag(pTHX_ U32* pmfl, int ch) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV OP* Perl_pmruntime(pTHX_ OP* pm, OP* expr, bool isreg) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV OP* Perl_pmtrans(pTHX_ OP* o, OP* expr, OP* repl) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); PERL_CALLCONV void Perl_pop_scope(pTHX); PERL_CALLCONV OP* Perl_prepend_elem(pTHX_ I32 optype, OP* head, OP* tail); PERL_CALLCONV void Perl_push_scope(pTHX); PERL_CALLCONV OP* Perl_ref(pTHX_ OP* o, I32 type); PERL_CALLCONV OP* Perl_refkids(pTHX_ OP* o, I32 type); -PERL_CALLCONV void Perl_regdump(pTHX_ regexp* r); +PERL_CALLCONV void Perl_regdump(pTHX_ regexp* r) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV SV* Perl_regclass_swash(pTHX_ struct regnode *n, bool doinit, SV **listsvp, SV **altsvp); -PERL_CALLCONV I32 Perl_pregexec(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave); +PERL_CALLCONV I32 Perl_pregexec(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2,pTHX_ 3,pTHX_ 4,pTHX_ 6))); PERL_CALLCONV void Perl_pregfree(pTHX_ struct regexp* r); -PERL_CALLCONV regexp* Perl_pregcomp(pTHX_ char* exp, char* xend, PMOP* pm); +PERL_CALLCONV regexp* Perl_pregcomp(pTHX_ char* exp, char* xend, PMOP* pm) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2,pTHX_ 3))); PERL_CALLCONV char* Perl_re_intuit_start(pTHX_ regexp* prog, SV* sv, char* strpos, char* strend, U32 flags, struct re_scream_pos_data_s *data); PERL_CALLCONV SV* Perl_re_intuit_string(pTHX_ regexp* prog); PERL_CALLCONV I32 Perl_regexec_flags(pTHX_ regexp* prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, void* data, U32 flags); PERL_CALLCONV regnode* Perl_regnext(pTHX_ regnode* p); PERL_CALLCONV void Perl_regprop(pTHX_ SV* sv, regnode* o); -PERL_CALLCONV void Perl_repeatcpy(pTHX_ char* to, const char* from, I32 len, I32 count); -PERL_CALLCONV char* Perl_rninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend); +PERL_CALLCONV void Perl_repeatcpy(pTHX_ char* to, const char* from, I32 len, I32 count) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV char* Perl_rninstr(pTHX_ const char* big, const char* bigend, const char* little, const char* lend) + __attribute__((pure)); PERL_CALLCONV Sighandler_t Perl_rsignal(pTHX_ int i, Sighandler_t t); PERL_CALLCONV int Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t); PERL_CALLCONV int Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* t2); @@ -598,7 +702,8 @@ PERL_CALLCONV void Perl_rxres_free(pTHX_ void** rsp); PERL_CALLCONV void Perl_rxres_restore(pTHX_ void** rsp, REGEXP* prx); PERL_CALLCONV void Perl_rxres_save(pTHX_ void** rsp, REGEXP* prx); #if !defined(HAS_RENAME) -PERL_CALLCONV I32 Perl_same_dirent(pTHX_ char* a, char* b); +PERL_CALLCONV I32 Perl_same_dirent(pTHX_ const char* a, const char* b) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); #endif PERL_CALLCONV char* Perl_savepv(pTHX_ const char* pv); PERL_CALLCONV char* Perl_savesharedpv(pTHX_ const char* pv); @@ -662,34 +767,50 @@ PERL_CALLCONV void Perl_setdefout(pTHX_ GV* gv); PERL_CALLCONV HEK* Perl_share_hek(pTHX_ const char* sv, I32 len, U32 hash); PERL_CALLCONV Signal_t Perl_sighandler(int sig); PERL_CALLCONV Signal_t Perl_csighandler(int sig); -PERL_CALLCONV SV** Perl_stack_grow(pTHX_ SV** sp, SV**p, int n); +PERL_CALLCONV SV** Perl_stack_grow(pTHX_ SV** sp, SV**p, int n) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); PERL_CALLCONV I32 Perl_start_subparse(pTHX_ I32 is_format, U32 flags); PERL_CALLCONV void Perl_sub_crush_depth(pTHX_ CV* cv); -PERL_CALLCONV bool Perl_sv_2bool(pTHX_ SV* sv); +PERL_CALLCONV bool Perl_sv_2bool(pTHX_ SV* sv) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV CV* Perl_sv_2cv(pTHX_ SV* sv, HV** st, GV** gvp, I32 lref); PERL_CALLCONV IO* Perl_sv_2io(pTHX_ SV* sv); /* PERL_CALLCONV IV sv_2iv(pTHX_ SV* sv); */ PERL_CALLCONV IV Perl_sv_2iv_flags(pTHX_ SV* sv, I32 flags); PERL_CALLCONV SV* Perl_sv_2mortal(pTHX_ SV* sv); PERL_CALLCONV NV Perl_sv_2nv(pTHX_ SV* sv); -/* PERL_CALLCONV char* sv_2pv(pTHX_ SV* sv, STRLEN* lp); */ -PERL_CALLCONV char* Perl_sv_2pvutf8(pTHX_ SV* sv, STRLEN* lp); -PERL_CALLCONV char* Perl_sv_2pvbyte(pTHX_ SV* sv, STRLEN* lp); -PERL_CALLCONV char* Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp); -/* PERL_CALLCONV UV sv_2uv(pTHX_ SV* sv); */ -PERL_CALLCONV UV Perl_sv_2uv_flags(pTHX_ SV* sv, I32 flags); -PERL_CALLCONV IV Perl_sv_iv(pTHX_ SV* sv); -PERL_CALLCONV UV Perl_sv_uv(pTHX_ SV* sv); -PERL_CALLCONV NV Perl_sv_nv(pTHX_ SV* sv); -PERL_CALLCONV char* Perl_sv_pvn(pTHX_ SV *sv, STRLEN *len); -PERL_CALLCONV char* Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *len); -PERL_CALLCONV char* Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *len); +/* PERL_CALLCONV char* sv_2pv(pTHX_ SV* sv, STRLEN* lp) + __attribute__((nonnull(pTHX_ 2))); */ +PERL_CALLCONV char* Perl_sv_2pv_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags) + __attribute__((nonnull(pTHX_ 2))); +PERL_CALLCONV char* Perl_sv_2pvutf8(pTHX_ SV* sv, STRLEN* lp) + __attribute__((nonnull(pTHX_ 2))); +PERL_CALLCONV char* Perl_sv_2pvbyte(pTHX_ SV* sv, STRLEN* lp) + __attribute__((nonnull(pTHX_ 2))); +PERL_CALLCONV char* Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +/* PERL_CALLCONV UV sv_2uv(pTHX_ SV* sv) + __attribute__((nonnull(pTHX_ 1))); */ +PERL_CALLCONV UV Perl_sv_2uv_flags(pTHX_ SV* sv, I32 flags) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV IV Perl_sv_iv(pTHX_ SV* sv) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV UV Perl_sv_uv(pTHX_ SV* sv) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV NV Perl_sv_nv(pTHX_ SV* sv) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV char* Perl_sv_pvn(pTHX_ SV *sv, STRLEN *len) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV char* Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *len) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV char* Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *len) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); PERL_CALLCONV I32 Perl_sv_true(pTHX_ SV *sv); PERL_CALLCONV void Perl_sv_add_arena(pTHX_ char* ptr, U32 size, U32 flags); PERL_CALLCONV int Perl_sv_backoff(pTHX_ SV* sv); PERL_CALLCONV SV* Perl_sv_bless(pTHX_ SV* sv, HV* stash); PERL_CALLCONV void Perl_sv_catpvf(pTHX_ SV* sv, const char* pat, ...) - __attribute__format__(__printf__,pTHX_2,pTHX_3); + __attribute__format__(__printf__,pTHX_2,pTHX_3); PERL_CALLCONV void Perl_sv_vcatpvf(pTHX_ SV* sv, const char* pat, va_list* args); PERL_CALLCONV void Perl_sv_catpv(pTHX_ SV* sv, const char* ptr); /* PERL_CALLCONV void sv_catpvn(pTHX_ SV* sv, const char* ptr, STRLEN len); */ @@ -703,26 +824,35 @@ 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); #endif -PERL_CALLCONV OP* Perl_sv_compile_2op(pTHX_ SV* sv, OP** startp, const char* code, PAD** padp); -PERL_CALLCONV int Perl_getcwd_sv(pTHX_ SV* sv); +PERL_CALLCONV OP* Perl_sv_compile_2op(pTHX_ SV* sv, OP** startp, const char* code, PAD** padp) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2,pTHX_ 3,pTHX_ 4))); +PERL_CALLCONV int Perl_getcwd_sv(pTHX_ SV* sv) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV void Perl_sv_dec(pTHX_ SV* sv); PERL_CALLCONV void Perl_sv_dump(pTHX_ SV* sv); -PERL_CALLCONV bool Perl_sv_derived_from(pTHX_ SV* sv, const char* name); -PERL_CALLCONV I32 Perl_sv_eq(pTHX_ SV* sv1, SV* sv2); +PERL_CALLCONV bool Perl_sv_derived_from(pTHX_ SV* sv, const char* name) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV I32 Perl_sv_eq(pTHX_ SV* sv1, SV* sv2) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); PERL_CALLCONV void Perl_sv_free(pTHX_ SV* sv); -PERL_CALLCONV void Perl_sv_free2(pTHX_ SV* sv); +PERL_CALLCONV void Perl_sv_free2(pTHX_ SV* sv) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV void Perl_sv_free_arenas(pTHX); -PERL_CALLCONV char* Perl_sv_gets(pTHX_ SV* sv, PerlIO* fp, I32 append); -PERL_CALLCONV char* Perl_sv_grow(pTHX_ SV* sv, STRLEN newlen); +PERL_CALLCONV char* Perl_sv_gets(pTHX_ SV* sv, PerlIO* fp, I32 append) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV char* Perl_sv_grow(pTHX_ SV* sv, STRLEN newlen) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV void Perl_sv_inc(pTHX_ SV* sv); -PERL_CALLCONV void Perl_sv_insert(pTHX_ SV* bigsv, STRLEN offset, STRLEN len, const char* little, STRLEN littlelen); +PERL_CALLCONV void Perl_sv_insert(pTHX_ SV* bigsv, STRLEN offset, STRLEN len, const char* little, STRLEN littlelen) + __attribute__((nonnull(pTHX_ 1,pTHX_ 4))); PERL_CALLCONV int Perl_sv_isa(pTHX_ SV* sv, const char* name); PERL_CALLCONV int Perl_sv_isobject(pTHX_ SV* sv); 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); PERL_CALLCONV MAGIC * Perl_sv_magicext(pTHX_ SV* sv, SV* obj, int how, const MGVTBL *vtbl, const char* name, I32 namlen); -PERL_CALLCONV SV* Perl_sv_mortalcopy(pTHX_ SV* oldsv); +PERL_CALLCONV SV* Perl_sv_mortalcopy(pTHX_ SV* oldsv) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV SV* Perl_sv_newmortal(pTHX); PERL_CALLCONV SV* Perl_sv_newref(pTHX_ SV* sv); PERL_CALLCONV char* Perl_sv_peek(pTHX_ SV* sv); @@ -738,7 +868,7 @@ PERL_CALLCONV void Perl_sv_replace(pTHX_ SV* sv, SV* nsv); PERL_CALLCONV void Perl_sv_report_used(pTHX); PERL_CALLCONV void Perl_sv_reset(pTHX_ const char* s, HV* stash); PERL_CALLCONV void Perl_sv_setpvf(pTHX_ SV* sv, const char* pat, ...) - __attribute__format__(__printf__,pTHX_2,pTHX_3); + __attribute__format__(__printf__,pTHX_2,pTHX_3); PERL_CALLCONV void Perl_sv_vsetpvf(pTHX_ SV* sv, const char* pat, va_list* args); PERL_CALLCONV void Perl_sv_setiv(pTHX_ SV* sv, IV num); PERL_CALLCONV void Perl_sv_setpviv(pTHX_ SV* sv, IV num); @@ -750,7 +880,8 @@ 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 void Perl_sv_setpv(pTHX_ SV* sv, const char* ptr); -PERL_CALLCONV void Perl_sv_setpvn(pTHX_ SV* sv, const char* ptr, STRLEN len); +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); @@ -782,20 +913,31 @@ PERL_CALLCONV void Perl_unshare_hek(pTHX_ HEK* hek); PERL_CALLCONV void Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg); PERL_CALLCONV U8* Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen); PERL_CALLCONV U8* Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen); -PERL_CALLCONV STRLEN Perl_utf8_length(pTHX_ const U8* s, const U8 *e); -PERL_CALLCONV IV Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b); -PERL_CALLCONV U8* Perl_utf8_hop(pTHX_ U8 *s, I32 off); -PERL_CALLCONV U8* Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len); +PERL_CALLCONV STRLEN Perl_utf8_length(pTHX_ const U8* s, const U8 *e) + __attribute__((pure)) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV IV Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b) + __attribute__((pure)) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV U8* Perl_utf8_hop(pTHX_ const U8 *s, I32 off) + __attribute__((pure)) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV U8* Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); PERL_CALLCONV U8* Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8); PERL_CALLCONV U8* Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len); PERL_CALLCONV UV Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN* retlen); PERL_CALLCONV UV Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN* retlen); PERL_CALLCONV UV Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN* retlen, U32 flags); PERL_CALLCONV UV Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN* retlen, U32 flags); -PERL_CALLCONV U8* Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv); -PERL_CALLCONV U8* Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv); -PERL_CALLCONV U8* Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags); -PERL_CALLCONV U8* Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags); +PERL_CALLCONV U8* Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV U8* Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV U8* Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV U8* Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV char* Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags); PERL_CALLCONV char* Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags); PERL_CALLCONV void Perl_vivify_defelem(pTHX_ SV* sv); @@ -807,10 +949,10 @@ PERL_CALLCONV UV Perl_get_hash_seed(pTHX); PERL_CALLCONV void Perl_report_evil_fh(pTHX_ const GV *gv, const IO *io, I32 op); PERL_CALLCONV void Perl_report_uninit(pTHX_ SV* uninit_sv); PERL_CALLCONV void Perl_warn(pTHX_ const char* pat, ...) - __attribute__format__(__printf__,pTHX_1,pTHX_2); + __attribute__format__(__printf__,pTHX_1,pTHX_2); PERL_CALLCONV void Perl_vwarn(pTHX_ const char* pat, va_list* args); PERL_CALLCONV void Perl_warner(pTHX_ U32 err, const char* pat, ...) - __attribute__format__(__printf__,pTHX_2,pTHX_3); + __attribute__format__(__printf__,pTHX_2,pTHX_3); PERL_CALLCONV void Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args); PERL_CALLCONV void Perl_watch(pTHX_ char** addr); PERL_CALLCONV I32 Perl_whichsig(pTHX_ const char* sig); @@ -823,9 +965,12 @@ PERL_CALLCONV int Perl_yywarn(pTHX_ const char* s); PERL_CALLCONV void Perl_dump_mstats(pTHX_ char* s); PERL_CALLCONV int Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level); #endif -PERL_CALLCONV Malloc_t Perl_safesysmalloc(MEM_SIZE nbytes); -PERL_CALLCONV Malloc_t Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size); -PERL_CALLCONV Malloc_t Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes); +PERL_CALLCONV Malloc_t Perl_safesysmalloc(MEM_SIZE nbytes) + __attribute__((malloc)) __attribute__((warn_unused_result)); +PERL_CALLCONV Malloc_t Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size) + __attribute__((malloc)) __attribute__((warn_unused_result)); +PERL_CALLCONV Malloc_t Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes) + __attribute__((malloc)) __attribute__((warn_unused_result)); PERL_CALLCONV Free_t Perl_safesysfree(Malloc_t where); #if defined(PERL_GLOBAL_STRUCT) PERL_CALLCONV struct perl_vars * Perl_GetVars(pTHX); @@ -835,13 +980,13 @@ PERL_CALLCONV void Perl_free_global_struct(pTHX_ struct perl_vars*); PERL_CALLCONV int Perl_runops_standard(pTHX); PERL_CALLCONV int Perl_runops_debug(pTHX); PERL_CALLCONV void Perl_sv_catpvf_mg(pTHX_ SV *sv, const char* pat, ...) - __attribute__format__(__printf__,pTHX_2,pTHX_3); + __attribute__format__(__printf__,pTHX_2,pTHX_3); PERL_CALLCONV void Perl_sv_vcatpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args); PERL_CALLCONV void Perl_sv_catpv_mg(pTHX_ SV *sv, const char *ptr); PERL_CALLCONV void Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len); PERL_CALLCONV void Perl_sv_catsv_mg(pTHX_ SV *dstr, SV *sstr); PERL_CALLCONV void Perl_sv_setpvf_mg(pTHX_ SV *sv, const char* pat, ...) - __attribute__format__(__printf__,pTHX_2,pTHX_3); + __attribute__format__(__printf__,pTHX_2,pTHX_3); PERL_CALLCONV void Perl_sv_vsetpvf_mg(pTHX_ SV* sv, const char* pat, va_list* args); PERL_CALLCONV void Perl_sv_setiv_mg(pTHX_ SV *sv, IV i); PERL_CALLCONV void Perl_sv_setpviv_mg(pTHX_ SV *sv, IV iv); @@ -854,7 +999,7 @@ 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); + __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); @@ -883,7 +1028,8 @@ PERL_CALLCONV int Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg); PERL_CALLCONV OP* Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block); PERL_CALLCONV CV* Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block); PERL_CALLCONV void Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block) __attribute__((noreturn)); -PERL_CALLCONV OP * Perl_my_attrs(pTHX_ OP *o, OP *attrs); +PERL_CALLCONV OP * Perl_my_attrs(pTHX_ OP *o, OP *attrs) + __attribute__((nonnull(pTHX_ 1))); 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); @@ -902,9 +1048,12 @@ PERL_CALLCONV void Perl_rvpv_dup(pTHX_ SV* dstr, SV *sstr, CLONE_PARAMS* param); PERL_CALLCONV void Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst); #endif PERL_CALLCONV PTR_TBL_t* Perl_ptr_table_new(pTHX); -PERL_CALLCONV void* Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, void *sv); -PERL_CALLCONV void Perl_ptr_table_store(pTHX_ PTR_TBL_t *tbl, void *oldsv, void *newsv); -PERL_CALLCONV void Perl_ptr_table_split(pTHX_ PTR_TBL_t *tbl); +PERL_CALLCONV void* Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, void *sv) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV void Perl_ptr_table_store(pTHX_ PTR_TBL_t *tbl, void *oldsv, void *newsv) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV void Perl_ptr_table_split(pTHX_ PTR_TBL_t *tbl) + __attribute__((nonnull(pTHX_ 1))); PERL_CALLCONV void Perl_ptr_table_clear(pTHX_ PTR_TBL_t *tbl); PERL_CALLCONV void Perl_ptr_table_free(pTHX_ PTR_TBL_t *tbl); #endif @@ -913,8 +1062,10 @@ PERL_CALLCONV void Perl_sys_intern_clear(pTHX); PERL_CALLCONV void Perl_sys_intern_init(pTHX); #endif -PERL_CALLCONV char * Perl_custom_op_name(pTHX_ const OP* op); -PERL_CALLCONV char * Perl_custom_op_desc(pTHX_ const OP* op); +PERL_CALLCONV char * Perl_custom_op_name(pTHX_ const OP* op) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV char * Perl_custom_op_desc(pTHX_ const OP* op) + __attribute__((nonnull(pTHX_ 1))); #if defined(PERL_COPY_ON_WRITE) PERL_CALLCONV int Perl_sv_release_IVX(pTHX_ SV *sv); @@ -1018,13 +1169,20 @@ STATIC SV* S_refto(pTHX_ SV* sv); #if defined(PERL_IN_PP_PACK_C) || defined(PERL_DECL_PROT) STATIC I32 S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s); STATIC SV ** S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist); -STATIC SV* S_mul128(pTHX_ SV *sv, U8 m); -STATIC I32 S_measure_struct(pTHX_ struct tempsym* symptr); -STATIC bool S_next_symbol(pTHX_ struct tempsym* symptr); -STATIC SV* S_is_an_int(pTHX_ const char *s, STRLEN l); -STATIC int S_div128(pTHX_ SV *pnum, bool *done); -STATIC const char * S_group_end(pTHX_ const char *pat, const char *patend, char ender); -STATIC const char * S_get_num(pTHX_ const char *ppat, I32 *lenptr); +STATIC SV* S_mul128(pTHX_ SV *sv, U8 m) + __attribute__((nonnull(pTHX_ 1))); +STATIC I32 S_measure_struct(pTHX_ struct tempsym* symptr) + __attribute__((nonnull(pTHX_ 1))); +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__((nonnull(pTHX_ 1))); +STATIC int S_div128(pTHX_ SV *pnum, bool *done) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +STATIC const char * S_group_end(pTHX_ const char *pat, const char *patend, char ender) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +STATIC const char * S_get_num(pTHX_ const char *ppat, I32 *lenptr) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); #endif #if defined(PERL_IN_PP_CTL_C) || defined(PERL_DECL_PROT) @@ -1034,14 +1192,16 @@ STATIC OP* S_dofindlabel(pTHX_ OP *o, const char *label, OP **opstack, OP **opli 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 I32 S_dopoptolabel(pTHX_ const char *label); +STATIC I32 S_dopoptolabel(pTHX_ const char *label) + __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 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 bool S_path_is_absolute(pTHX_ const char *name); +STATIC bool S_path_is_absolute(pTHX_ const char *name) + __attribute__((nonnull(pTHX_ 1))); #endif #if defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT) @@ -1254,14 +1414,20 @@ STATIC NV S_mulexp10(NV value, I32 exponent); START_EXTERN_C -PERL_CALLCONV void Perl_sv_setsv_flags(pTHX_ SV* dsv, SV* ssv, I32 flags); -PERL_CALLCONV void Perl_sv_catpvn_flags(pTHX_ SV* sv, const char* ptr, STRLEN len, I32 flags); -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); -PERL_CALLCONV char* Perl_sv_pvn_force_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags); -PERL_CALLCONV char* Perl_sv_2pv_flags(pTHX_ SV* sv, STRLEN* lp, I32 flags); -PERL_CALLCONV void Perl_sv_copypv(pTHX_ SV* dsv, SV* ssv); -PERL_CALLCONV char* Perl_my_atof2(pTHX_ const char *s, NV* value); +PERL_CALLCONV void Perl_sv_setsv_flags(pTHX_ SV* dsv, SV* ssv, I32 flags) + __attribute__((nonnull(pTHX_ 1))); +PERL_CALLCONV void Perl_sv_catpvn_flags(pTHX_ SV* sv, const char* ptr, STRLEN len, I32 flags) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV void Perl_sv_catsv_flags(pTHX_ SV* dsv, SV* ssv, I32 flags) + __attribute__((nonnull(pTHX_ 1))); +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 void Perl_sv_copypv(pTHX_ SV* dsv, SV* ssv) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); +PERL_CALLCONV char* Perl_my_atof2(pTHX_ const char *s, NV* value) + __attribute__((nonnull(pTHX_ 1,pTHX_ 2))); PERL_CALLCONV int Perl_my_socketpair(int family, int type, int protocol, int fd[2]); #ifdef PERL_COPY_ON_WRITE PERL_CALLCONV SV* Perl_sv_setsv_cow(pTHX_ SV* dsv, SV* ssv); @@ -1301,7 +1467,8 @@ STATIC void S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I PERL_CALLCONV PADLIST* Perl_pad_new(pTHX_ int flags); 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); +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); #ifdef DEBUGGING |