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Testing hash key stringification
[perl5.git] / proto.h
diff --git a/proto.h b/proto.h
index 443303d..4199bd9 100644 (file)
--- a/proto.h
+++ b/proto.h
@@ -1081,10 +1081,6 @@ PERL_CALLCONV int        Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
-PERL_CALLCONV int      Perl_magic_getglob(pTHX_ SV* sv, MAGIC* mg)
-                       __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_2);
-
 PERL_CALLCONV int      Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
@@ -1870,7 +1866,7 @@ PERL_CALLCONV char*       Perl_savesvpv(pTHX_ SV* sv)
 
 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)
+PERL_CALLCONV void     Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_3);
 
@@ -2033,6 +2029,11 @@ PERL_CALLCONV CV*        Perl_sv_2cv(pTHX_ SV* sv, HV** st, GV** gvp, I32 lref)
 PERL_CALLCONV IO*      Perl_sv_2io(pTHX_ SV* sv)
                        __attribute__nonnull__(pTHX_1);
 
+#ifdef PERL_IN_SV_C
+STATIC char*   S_glob_2inpuv(pTHX_ GV* gv, STRLEN *len, bool want_number)
+                       __attribute__nonnull__(pTHX_1);
+
+#endif
 /* PERL_CALLCONV IV    sv_2iv(pTHX_ SV* sv)
                        __attribute__nonnull__(pTHX_1); */
 
@@ -2850,6 +2851,11 @@ STATIC void      S_require_errno(pTHX_ GV *gv)
 
 #endif
 
+PERL_CALLCONV void*    Perl_get_arena(pTHX_ int svtype)
+                       __attribute__malloc__
+                       __attribute__warn_unused_result__;
+
+
 #if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
 STATIC void    S_hsplit(pTHX_ HV *hv)
                        __attribute__nonnull__(pTHX_1);
@@ -2861,15 +2867,15 @@ STATIC HE*      S_new_he(pTHX)
                        __attribute__malloc__
                        __attribute__warn_unused_result__;
 
-STATIC HEK*    S_save_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
+STATIC HEK*    S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
                        __attribute__malloc__
                        __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1);
+                       __attribute__nonnull__(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_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(2)
+                       __attribute__nonnull__(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)
@@ -2881,8 +2887,8 @@ STATIC void       S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const ch
                        __attribute__nonnull__(pTHX_2)
                        __attribute__nonnull__(pTHX_4);
 
-STATIC struct xpvhv_aux*       S_hv_auxinit(pTHX_ HV *hv)
-                       __attribute__nonnull__(pTHX_1);
+STATIC struct xpvhv_aux*       S_hv_auxinit(HV *hv)
+                       __attribute__nonnull__(1);
 
 STATIC SV*     S_hv_delete_common(pTHX_ HV* tb, SV* keysv, const char* key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
 STATIC HE*     S_hv_fetch_common(pTHX_ HV* tb, SV* keysv, const char* key, STRLEN klen, int flags, int action, SV* val, U32 hash);
@@ -3080,9 +3086,9 @@ PERL_CALLCONV OP* Perl_ck_unpack(pTHX_ OP *o)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
 
-STATIC bool    S_is_handle_constructor(pTHX_ const OP *o, I32 numargs)
+STATIC bool    S_is_handle_constructor(const OP *o, I32 numargs)
                        __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1);
+                       __attribute__nonnull__(1);
 
 STATIC I32     S_is_list_assignment(pTHX_ const OP *o)
                        __attribute__warn_unused_result__;
@@ -3108,8 +3114,9 @@ STATIC void       S_simplify_sort(pTHX_ OP *o)
 STATIC const char*     S_gv_ename(pTHX_ GV *gv)
                        __attribute__nonnull__(pTHX_1);
 
-STATIC bool    S_scalar_mod_type(pTHX_ const OP *o, I32 type)
-                       __attribute__nonnull__(pTHX_1);
+STATIC bool    S_scalar_mod_type(const OP *o, I32 type)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(1);
 
 STATIC OP *    S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
                        __attribute__nonnull__(pTHX_3);
@@ -3168,9 +3175,7 @@ PERL_CALLCONV void        Perl_Slab_Free(pTHX_ void *op)
 
 #if defined(PERL_IN_PERL_C) || defined(PERL_DECL_PROT)
 STATIC void    S_find_beginning(pTHX);
-STATIC void    S_forbid_setid(pTHX_ const char * s)
-                       __attribute__nonnull__(pTHX_1);
-
+STATIC void    S_forbid_setid(pTHX_ const char flag, const int suidscript);
 STATIC void    S_incpush(pTHX_ const char *dir, bool addsubdirs, bool addoldvers, bool usesep, bool canrelocate);
 STATIC void    S_init_interp(pTHX);
 STATIC void    S_init_ids(pTHX);
@@ -3185,14 +3190,15 @@ STATIC void     S_my_exit_jump(pTHX)
                        __attribute__noreturn__;
 
 STATIC void    S_nuke_stacks(pTHX);
-STATIC int     S_open_script(pTHX_ const char *scriptname, bool dosearch, SV *sv)
+STATIC int     S_open_script(pTHX_ const char *scriptname, bool dosearch, SV *sv, int *suidscript)
                        __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_3);
+                       __attribute__nonnull__(pTHX_3)
+                       __attribute__nonnull__(pTHX_4);
 
 STATIC void    S_usage(pTHX_ const char *name)
                        __attribute__nonnull__(pTHX_1);
 
-STATIC void    S_validate_suid(pTHX_ const char *validarg, const char *scriptname, int fdscript)
+STATIC void    S_validate_suid(pTHX_ const char *validarg, const char *scriptname, int fdscript, int suidscript)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
@@ -3332,9 +3338,9 @@ STATIC PerlIO *   S_doopen_pm(pTHX_ const char *name, const char *mode)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
-STATIC bool    S_path_is_absolute(pTHX_ const char *name)
+STATIC bool    S_path_is_absolute(const char *name)
                        __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1);
+                       __attribute__nonnull__(1);
 
 STATIC I32     S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
                        __attribute__warn_unused_result__
@@ -3453,9 +3459,9 @@ STATIC void       S_reguni(pTHX_ const struct RExC_state_t *state, UV uv, char *s, STR
 STATIC regnode*        S_regclass(pTHX_ struct RExC_state_t *state)
                        __attribute__nonnull__(pTHX_1);
 
-STATIC I32     S_regcurly(pTHX_ const char *)
+STATIC I32     S_regcurly(const char *)
                        __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1);
+                       __attribute__nonnull__(1);
 
 STATIC regnode*        S_reg_node(pTHX_ struct RExC_state_t *state, U8 op)
                        __attribute__nonnull__(pTHX_1);
@@ -3478,9 +3484,10 @@ STATIC void      S_regtail(pTHX_ struct RExC_state_t *state, regnode *p, regnode *val
                        __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_regwhite(char *p, const char *e)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(2);
 
 STATIC char*   S_nextchar(pTHX_ struct RExC_state_t *state)
                        __attribute__nonnull__(pTHX_1);
@@ -3499,29 +3506,30 @@ STATIC void     S_scan_commit(pTHX_ struct RExC_state_t* state, struct scan_data_t *
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
-STATIC void    S_cl_anything(pTHX_ struct RExC_state_t* state, struct regnode_charclass_class *cl)
-                       __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_2);
+STATIC void    S_cl_anything(struct RExC_state_t* state, struct regnode_charclass_class *cl)
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(2);
 
-STATIC int     S_cl_is_anything(pTHX_ const struct regnode_charclass_class *cl)
-                       __attribute__nonnull__(pTHX_1);
+STATIC int     S_cl_is_anything(const struct regnode_charclass_class *cl)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(1);
 
-STATIC void    S_cl_init(pTHX_ struct RExC_state_t* state, struct regnode_charclass_class *cl)
-                       __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_2);
+STATIC void    S_cl_init(struct RExC_state_t* state, struct regnode_charclass_class *cl)
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(2);
 
-STATIC void    S_cl_init_zero(pTHX_ struct RExC_state_t* state, struct regnode_charclass_class *cl)
-                       __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_2);
+STATIC void    S_cl_init_zero(struct RExC_state_t* state, struct regnode_charclass_class *cl)
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(2);
 
-STATIC void    S_cl_and(pTHX_ struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
-                       __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_2);
+STATIC void    S_cl_and(struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(2);
 
-STATIC void    S_cl_or(pTHX_ struct RExC_state_t* state, 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 void    S_cl_or(struct RExC_state_t* state, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(2)
+                       __attribute__nonnull__(3);
 
 STATIC I32     S_study_chunk(pTHX_ struct RExC_state_t* state, regnode **scanp, I32 *deltap, regnode *last, struct scan_data_t *data, U32 flags, U32 depth)
                        __attribute__nonnull__(pTHX_1)
@@ -3529,9 +3537,10 @@ STATIC I32       S_study_chunk(pTHX_ struct RExC_state_t* state, regnode **scanp, I32
                        __attribute__nonnull__(pTHX_3)
                        __attribute__nonnull__(pTHX_4);
 
-STATIC I32     S_add_data(pTHX_ struct RExC_state_t* state, I32 n, const char *s)
-                       __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_3);
+STATIC I32     S_add_data(struct RExC_state_t* state, I32 n, const char *s)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(3);
 
 STATIC void    S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
                        __attribute__noreturn__
@@ -3587,19 +3596,19 @@ STATIC U8*      S_reghop(pTHX_ U8 *pos, I32 off)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
 
-STATIC U8*     S_reghop3(pTHX_ U8 *pos, I32 off, U8 *lim)
+STATIC U8*     S_reghop3(U8 *pos, I32 off, U8 *lim)
                        __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_3);
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(3);
 
 STATIC U8*     S_reghopmaybe(pTHX_ U8 *pos, I32 off)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
 
-STATIC U8*     S_reghopmaybe3(pTHX_ U8 *pos, I32 off, U8 *lim)
+STATIC U8*     S_reghopmaybe3(U8 *pos, I32 off, U8 *lim)
                        __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_3);
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(3);
 
 STATIC char*   S_find_byclass(pTHX_ regexp * prog, regnode *c, char *s, const char *strend, I32 norun)
                        __attribute__warn_unused_result__
@@ -3706,13 +3715,38 @@ STATIC char *   S_F0convert(NV nv, char *endbuf, STRLEN *len)
                        __attribute__nonnull__(2)
                        __attribute__nonnull__(3);
 
-#if defined(PERL_OLD_COPY_ON_WRITE)
+#  if defined(PERL_OLD_COPY_ON_WRITE)
 STATIC void    S_sv_release_COW(pTHX_ SV *sv, const char *pvx, STRLEN len, SV *after)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2)
                        __attribute__nonnull__(pTHX_4);
 
-#endif
+#  endif
+STATIC SV *    S_more_sv(pTHX);
+STATIC void *  S_more_bodies(pTHX_ svtype sv_type);
+STATIC bool    S_sv_2iuv_common(pTHX_ SV *sv)
+                       __attribute__nonnull__(pTHX_1);
+
+STATIC void    S_glob_assign_glob(pTHX_ SV *dstr, SV *sstr, const int dtype)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC void    S_glob_assign_ref(pTHX_ SV *dstr, SV *sstr)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC PTR_TBL_ENT_t * S_ptr_table_find(PTR_TBL_t *tbl, const void *sv)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(2);
+
+STATIC SV *    S_find_hash_subscript(pTHX_ HV *hv, SV *val)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC I32     S_find_array_subscript(pTHX_ AV *av, SV *val)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC SV *    S_find_uninit_var(pTHX_ OP *obase, SV *uninit_sv, bool match);
 #endif
 
 #if defined(PERL_IN_TOKE_C) || defined(PERL_DECL_PROT)
@@ -3862,7 +3896,7 @@ STATIC char*      S_stdize_locale(pTHX_ char* locs)
 #endif
 
 #if defined(PERL_IN_UTIL_C) || defined(PERL_DECL_PROT)
-STATIC COP*    S_closest_cop(pTHX_ COP *cop, const OP *o)
+STATIC const COP*      S_closest_cop(pTHX_ const COP *cop, const OP *o)
                        __attribute__nonnull__(pTHX_1);
 
 STATIC SV*     S_mess_alloc(pTHX);
@@ -3878,8 +3912,9 @@ 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);
+STATIC STRLEN  S_is_utf8_char_slow(const U8 *s, const STRLEN len)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(1);
 
 STATIC bool    S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname)
                        __attribute__warn_unused_result__
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