4 #include "caps.h" /* XSH_HAS_PERL() */
7 # error XSH_PACKAGE must be defined
10 #define XSH_PACKAGE_LEN (sizeof(XSH_PACKAGE)-1)
13 # if XSH_HAS_PERL(5, 8, 9) || XSH_HAS_PERL(5, 9, 3)
14 # define XSH_ASSERT(C) assert(C)
16 # define XSH_ASSERT(C) PERL_DEB( \
18 : (Perl_croak_nocontext("Assertion %s failed: file \"" __FILE__ \
19 "\", line %d", STRINGIFY(C), __LINE__), \
23 # define XSH_ASSERT(C)
27 # define STMT_START do
31 # define STMT_END while (0)
42 #if XSH_HAS_PERL(5, 13, 2)
43 # define XSH_DUP_PARAMS_TYPE CLONE_PARAMS *
44 # define xsh_dup_params_init(P, O) ((P) = Perl_clone_params_new((O), aTHX))
45 # define xsh_dup_params_deinit(P) Perl_clone_params_del(P)
46 # define xsh_dup_params_ptr(P) (P)
48 # define XSH_DUP_PARAMS_TYPE CLONE_PARAMS
49 # define xsh_dup_params_init(P, O) \
50 ((P).stashes = newAV()); (P).flags = 0; ((P).proto_perl = (O))
51 # define xsh_dup_params_deinit(P) SvREFCNT_dec((P).stashes)
52 # define xsh_dup_params_ptr(P) &(P)
54 #define xsh_dup(S, P) sv_dup((S), (P))
55 #define xsh_dup_inc(S, P) SvREFCNT_inc(xsh_dup((S), (P)))
58 # define XSH_LOCK(M) MUTEX_LOCK(M)
59 # define XSH_UNLOCK(M) MUTEX_UNLOCK(M)
61 # define XSH_LOCK(M) NOOP
62 # define XSH_UNLOCK(M) NOOP
66 # define PTR2nat(p) (PTRV)(p)
70 # define DPTR2FPTR(t,p) ((t)PTR2nat(p))
74 # define FPTR2DPTR(t,p) ((t)PTR2nat(p))
77 #endif /* XSH_UTIL_H */