X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=xsutils.c;h=1d7a01a717aa08945f15bff47bad0720fd8ddd4b;hb=3fadfdf11dfb17421538d2f4280b4d99a5c6cb5a;hp=9df4ce4121e57c340a2b43c75b0976e4936c1650;hpb=6676db263f08eab1c09a46739d7c3c0d2ea7f6df;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/xsutils.c b/xsutils.c
index 9df4ce4..1d7a01a 100644
--- a/xsutils.c
+++ b/xsutils.c
@@ -1,3 +1,12 @@
+/*    xsutils.c
+ *
+ *    Copyright (c) 1999-2002, Larry Wall
+ *
+ *    You may distribute under the terms of either the GNU General Public
+ *    License or the Artistic License, as specified in the README file.
+ *
+ */
+
 #include "EXTERN.h"
 #define PERL_IN_XSUTILS_C
 #include "perl.h"
@@ -7,12 +16,12 @@
  */
 
 /* package attributes; */
-void XS_attributes__warn_reserved(pTHXo_ CV *cv);
-void XS_attributes_reftype(pTHXo_ CV *cv);
-void XS_attributes__modify_attrs(pTHXo_ CV *cv);
-void XS_attributes__guess_stash(pTHXo_ CV *cv);
-void XS_attributes__fetch_attrs(pTHXo_ CV *cv);
-void XS_attributes_bootstrap(pTHXo_ CV *cv);
+void XS_attributes__warn_reserved(pTHX_ CV *cv);
+void XS_attributes_reftype(pTHX_ CV *cv);
+void XS_attributes__modify_attrs(pTHX_ CV *cv);
+void XS_attributes__guess_stash(pTHX_ CV *cv);
+void XS_attributes__fetch_attrs(pTHX_ CV *cv);
+void XS_attributes_bootstrap(pTHX_ CV *cv);
 
 
 /*
@@ -38,7 +47,7 @@ Perl_boot_core_xsutils(pTHX)
 #include "XSUB.h"
 
 static int
-modify_SV_attributes(pTHXo_ SV *sv, SV **retlist, SV **attrlist, int numattrs)
+modify_SV_attributes(pTHX_ SV *sv, SV **retlist, SV **attrlist, int numattrs)
 {
     SV *attr;
     char *name;
@@ -84,12 +93,12 @@ modify_SV_attributes(pTHXo_ SV *sv, SV **retlist, SV **attrlist, int numattrs)
 			continue;
 		    }
 		    break;
-		case 's':
-		    if (strEQ(name, "shared")) {
+		case 'u':
+		    if (strEQ(name, "unique")) {
 			if (negated)
-			    GvSHARED_off(CvGV((CV*)sv));
+			    GvUNIQUE_off(CvGV((CV*)sv));
 			else
-			    GvSHARED_on(CvGV((CV*)sv));
+			    GvUNIQUE_on(CvGV((CV*)sv));
 			continue;
 		    }
 		    break;
@@ -99,11 +108,17 @@ modify_SV_attributes(pTHXo_ SV *sv, SV **retlist, SV **attrlist, int numattrs)
 	    break;
 	default:
 	    switch ((int)len) {
-              case 6:
+	    case 6:
 		switch (*name) {
-                  case 's':
-		    if (strEQ(name, "shared")) {
-                        /* toke.c has already marked as GvSHARED */
+		case 'u':
+		    if (strEQ(name, "unique")) {
+			if (SvTYPE(sv) == SVt_PVGV) {
+			    if (negated)
+				GvUNIQUE_off(sv);
+			    else
+				GvUNIQUE_on(sv);
+			}
+			/* Hope this came from toke.c if not a GV. */
                         continue;
                     }
                 }
@@ -155,7 +170,7 @@ usage:
 	goto usage;
     sv = SvRV(rv);
     if (items > 1)
-	XSRETURN(modify_SV_attributes(aTHXo_ sv, &ST(0), &ST(1), items-1));
+	XSRETURN(modify_SV_attributes(aTHX_ sv, &ST(0), &ST(1), items-1));
 
     XSRETURN(0);
 }
@@ -189,8 +204,12 @@ usage:
 #endif
 	if (cvflags & CVf_METHOD)
 	    XPUSHs(sv_2mortal(newSVpvn("method", 6)));
-        if (GvSHARED(CvGV((CV*)sv)))
-	    XPUSHs(sv_2mortal(newSVpvn("shared", 6)));
+        if (GvUNIQUE(CvGV((CV*)sv)))
+	    XPUSHs(sv_2mortal(newSVpvn("unique", 6)));
+	break;
+    case SVt_PVGV:
+	if (GvUNIQUE(sv))
+	    XPUSHs(sv_2mortal(newSVpvn("unique", 6)));
 	break;
     default:
 	break;