Import of Perl 5.003 into the tree. Makefile.bsd-wrapper and

config.sh.OpenBSD are the only local changes.

1 files changed, 58 insertions, 0 deletions

diff --git a/gnu/usr.bin/perl/scope.h b/gnu/usr.bin/perl/scope.h
new file mode 100644
index 00000000000..8845e7cfec0
--- /dev/null
+++ b/gnu/usr.bin/perl/scope.h
@@ -0,0 +1,58 @@
+#define SAVEt_ITEM	0
+#define SAVEt_SV	1
+#define SAVEt_AV	2
+#define SAVEt_HV	3
+#define SAVEt_INT	4
+#define SAVEt_LONG	5
+#define SAVEt_I32	6
+#define SAVEt_IV	7
+#define SAVEt_SPTR	8
+#define SAVEt_APTR	9
+#define SAVEt_HPTR	10
+#define SAVEt_PPTR	11
+#define SAVEt_NSTAB	12
+#define SAVEt_SVREF	13
+#define SAVEt_GP	14
+#define SAVEt_FREESV	15
+#define SAVEt_FREEOP	16
+#define SAVEt_FREEPV	17
+#define SAVEt_CLEARSV	18
+#define SAVEt_DELETE	19
+#define SAVEt_DESTRUCTOR 20
+#define SAVEt_REGCONTEXT 21
+
+#define SSCHECK(need) if (savestack_ix + need > savestack_max) savestack_grow()
+#define SSPUSHINT(i) (savestack[savestack_ix++].any_i32 = (I32)(i))
+#define SSPUSHLONG(i) (savestack[savestack_ix++].any_long = (long)(i))
+#define SSPUSHIV(i) (savestack[savestack_ix++].any_iv = (IV)(i))
+#define SSPUSHPTR(p) (savestack[savestack_ix++].any_ptr = (void*)(p))
+#define SSPUSHDPTR(p) (savestack[savestack_ix++].any_dptr = (p))
+#define SSPOPINT (savestack[--savestack_ix].any_i32)
+#define SSPOPLONG (savestack[--savestack_ix].any_long)
+#define SSPOPIV (savestack[--savestack_ix].any_iv)
+#define SSPOPPTR (savestack[--savestack_ix].any_ptr)
+#define SSPOPDPTR (savestack[--savestack_ix].any_dptr)
+
+#define SAVETMPS save_int((int*)&tmps_floor), tmps_floor = tmps_ix
+#define FREETMPS if (tmps_ix > tmps_floor) free_tmps()
+#ifdef DEPRECATED
+#define FREE_TMPS() FREETMPS
+#endif
+
+#define ENTER push_scope()
+#define LEAVE pop_scope()
+#define LEAVE_SCOPE(old) if (savestack_ix > old) leave_scope(old)
+
+#define SAVEINT(i) save_int((int*)(&i));
+#define SAVEIV(i) save_iv((IV*)(&i));
+#define SAVEI32(i) save_I32((I32*)(&i));
+#define SAVELONG(l) save_long((long*)(&l));
+#define SAVESPTR(s) save_sptr((SV**)(&s))
+#define SAVEPPTR(s) save_pptr((char**)(&s))
+#define SAVEFREESV(s) save_freesv((SV*)(s))
+#define SAVEFREEOP(o) save_freeop((OP*)(o))
+#define SAVEFREEPV(p) save_freepv((char*)(p))
+#define SAVECLEARSV(sv) save_clearsv((SV**)(&sv))
+#define SAVEDELETE(h,k,l) save_delete((HV*)(h), (char*)(k), (I32)l)
+#define SAVEDESTRUCTOR(f,p) save_destructor(f,(void*)p)
+