X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=Op.xs;h=c5be45bd6f33b60a7fd9bec62dbb217d0a3d29be;hb=b9c3a456f75424383f35cb83000965d76e56d4ed;hp=89716e7602a4ed44c9719441ebd3e2fb3aae26fe;hpb=c4608b58e39347084b651ee4c3db26bf522378ea;p=perl%2Fmodules%2FSub-Op.git

diff --git a/Op.xs b/Op.xs
index 89716e7..c5be45b 100644
--- a/Op.xs
+++ b/Op.xs
@@ -113,16 +113,26 @@ typedef struct {
 
 #include "sub_op.h"
 
-void sub_op_register(pTHX_ const sub_op_config_t *c) {
+void sub_op_init(sub_op_config_t *c) {
+ c->name    = NULL;
+ c->namelen = 0;
+ c->pp      = 0;
+ c->check   = 0;
+ c->ud      = NULL;
+
+ return;
+}
+
+void sub_op_register(pTHX_ const sub_op_config_t *c, U32 flags) {
  SV *key = newSViv(PTR2IV(c->pp));
 
  if (!PL_custom_op_names)
   PL_custom_op_names = newHV();
- (void) hv_store_ent(PL_custom_op_names, key, newSVpv(c->name, c->len), 0);
+ (void) hv_store_ent(PL_custom_op_names, key, newSVpv(c->name, c->namelen), 0);
 
  if (!PL_custom_op_descs)
   PL_custom_op_descs = newHV();
- (void) hv_store_ent(PL_custom_op_descs, key, newSVpv(c->name, c->len), 0);
+ (void) hv_store_ent(PL_custom_op_descs, key, newSVpv(c->name, c->namelen), 0);
 
  if (c->check) {
   SV *check = newSViv(PTR2IV(c->check));
@@ -132,10 +142,31 @@ void sub_op_register(pTHX_ const sub_op_config_t *c) {
 
  {
   dMY_CXT;
-  (void) hv_store(MY_CXT.map, c->name, c->len, key, 0);
+  (void) hv_store(MY_CXT.map, c->name, c->namelen, key, 0);
  }
 }
 
+sub_op_config_t *sub_op_dup(pTHX_ const sub_op_config_t *orig) {
+ sub_op_config_t *dupe = PerlMemShared_malloc(sizeof *dupe);
+
+ dupe->namelen = orig->namelen;
+ dupe->name    = PerlMemShared_malloc(dupe->namelen);
+ Copy(orig->name, dupe->name, dupe->namelen, char);
+
+ dupe->pp      = orig->pp;
+ dupe->check   = orig->check;
+ dupe->ud      = orig->ud;
+
+ return dupe;
+}
+
+void sub_op_free(pTHX_ sub_op_config_t *c) {
+ PerlMemShared_free((char *) c->name);
+ PerlMemShared_free(c);
+
+ return;
+}
+
 /* --- Private helpers ----------------------------------------------------- */
 
 STATIC IV so_hint(pTHX) {
@@ -381,3 +412,15 @@ PPCODE:
   XSRETURN_UNDEF;
  ST(0) = sv_2mortal(newSVpvn(&on->buf, on->len));
  XSRETURN(1);
+
+void
+_constant_sub(SV *sv)
+PROTOTYPE: $
+PPCODE:
+ if (!SvROK(sv))
+  XSRETURN_UNDEF;
+ sv = SvRV(sv);
+ if (SvTYPE(sv) < SVt_PVCV)
+  XSRETURN_UNDEF;
+ ST(0) = sv_2mortal(newSVuv(CvCONST(sv)));
+ XSRETURN(1);