Make parser_free() be called slightly later,

[p5sagit/p5-mst-13.2.git] / pp_sys.c

diff --git a/pp_sys.c b/pp_sys.c
index 29638d9..aa36bef 100644 (file)
--- a/pp_sys.c
+++ b/pp_sys.c
@@ -538,10 +538,15 @@ PP(pp_open)
 
     if (!isGV(gv))
        DIE(aTHX_ PL_no_usym, "filehandle");
+
     if ((io = GvIOp(gv))) {
        MAGIC *mg;
        IoFLAGS(GvIOp(gv)) &= ~IOf_UNTAINT;
 
+       if (IoDIRP(io) && ckWARN2(WARN_IO, WARN_DEPRECATED))
+           Perl_warner(aTHX_ packWARN2(WARN_IO, WARN_DEPRECATED),
+                   "Opening dirhandle %s also as a file", GvENAME(gv));
+
        mg = SvTIED_mg((SV*)io, PERL_MAGIC_tiedscalar);
        if (mg) {
            /* Method's args are same as ours ... */
@@ -3442,15 +3447,14 @@ PP(pp_chdir)
 #ifdef HAS_FCHDIR
        IO* const io = GvIO(gv);
        if (io) {
-           if (IoIFP(io)) {
-               PUSHi(fchdir(PerlIO_fileno(IoIFP(io))) >= 0);
-           }
-           else if (IoDIRP(io)) {
+           if (IoDIRP(io)) {
 #ifdef HAS_DIRFD
                PUSHi(fchdir(dirfd(IoDIRP(io))) >= 0);
 #else
                DIE(aTHX_ PL_no_func, "dirfd");
 #endif
+           } else if (IoIFP(io)) {
+                PUSHi(fchdir(PerlIO_fileno(IoIFP(io))) >= 0);
            }
            else {
                if (ckWARN2(WARN_UNOPENED,WARN_CLOSED))
@@ -3770,6 +3774,9 @@ PP(pp_open_dir)
     if (!io)
        goto nope;
 
+    if ((IoIFP(io) || IoOFP(io)) && ckWARN2(WARN_IO, WARN_DEPRECATED))
+       Perl_warner(aTHX_ packWARN2(WARN_IO, WARN_DEPRECATED),
+               "Opening filehandle %s also as a directory", GvENAME(gv));
     if (IoDIRP(io))
        PerlDir_close(IoDIRP(io));
     if (!(IoDIRP(io) = PerlDir_open(dirname)))