applied patch, tweaked doc, and regen regnodes.h

[p5sagit/p5-mst-13.2.git] / ext / ODBM_File / ODBM_File.xs

diff --git a/ext/ODBM_File/ODBM_File.xs b/ext/ODBM_File/ODBM_File.xs
index 92b443c..53d1930 100644 (file)
--- a/ext/ODBM_File/ODBM_File.xs
+++ b/ext/ODBM_File/ODBM_File.xs
@@ -3,7 +3,7 @@
 #include "XSUB.h"
 
 #ifdef NULL
-#undef NULL
+#undef NULL  /* XXX Why? */
 #endif
 #ifdef I_DBM
 #  include <dbm.h>
@@ -46,6 +46,10 @@ static int dbmrefcnt;
 
 MODULE = ODBM_File     PACKAGE = ODBM_File     PREFIX = odbm_
 
+#ifndef NULL
+#  define NULL 0
+#endif
+
 ODBM_File
 odbm_TIEHASH(dbtype, filename, flags, mode)
        char *          dbtype
@@ -54,9 +58,11 @@ odbm_TIEHASH(dbtype, filename, flags, mode)
        int             mode
        CODE:
        {
-           char tmpbuf[1025];
+           char *tmpbuf;
            if (dbmrefcnt++)
                croak("Old dbm can only open one database");
+           New(0, tmpbuf, strlen(filename) + 5, char);
+           SAVEFREEPV(tmpbuf);
            sprintf(tmpbuf,"%s.dir",filename);
            if (stat(tmpbuf, &statbuf) < 0) {
                if (flags & O_CREAT) {
@@ -71,7 +77,7 @@ odbm_TIEHASH(dbtype, filename, flags, mode)
            }
            RETVAL = (void*)(dbminit(filename) >= 0 ? &dbmrefcnt : 0);
            ST(0) = sv_mortalcopy(&sv_undef);
-           sv_setptrobj(ST(0), RETVAL, "ODBM_File");
+           sv_setptrobj(ST(0), RETVAL, dbtype);
        }
 
 void