[perl #35847] File::Find not performing as documented

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

diff --git a/pp_pack.c b/pp_pack.c
index 479782e..b8e94a1 100644 (file)
--- a/pp_pack.c
+++ b/pp_pack.c
@@ -369,7 +369,7 @@ S_mul128(pTHX_ SV *sv, U8 m)
 typedef U8 packprops_t;
 #if 'J'-'I' == 1
 /* ASCII */
-const packprops_t packprops[512] = {
+STATIC const packprops_t packprops[512] = {
     /* normal */
     0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
     0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@@ -490,7 +490,7 @@ const packprops_t packprops[512] = {
 };
 #else
 /* EBCDIC (or bust) */
-const packprops_t packprops[512] = {
+STATIC const packprops_t packprops[512] = {
     /* normal */
     0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
     0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@@ -2987,7 +2987,7 @@ S_pack_rec(pTHX_ SV *cat, tempsym_t* symptr, SV **beglist, SV **endlist )
                    ckWARN(WARN_PACK))
                    Perl_warner(aTHX_ packWARN(WARN_PACK),
                                "Character in 'c' format wrapped in pack");
-               PUSH_BYTE(utf8, cur, aiv & 0xff);
+               PUSH_BYTE(utf8, cur, (U8)(aiv & 0xff));
            }
            break;
        case 'C':
@@ -3004,7 +3004,7 @@ S_pack_rec(pTHX_ SV *cat, tempsym_t* symptr, SV **beglist, SV **endlist )
                    ckWARN(WARN_PACK))
                    Perl_warner(aTHX_ packWARN(WARN_PACK),
                                "Character in 'C' format wrapped in pack");
-               *cur++ = aiv & 0xff;
+               *cur++ = (char)(aiv & 0xff);
            }
            break;
        case 'W': {
@@ -3522,7 +3522,6 @@ S_pack_rec(pTHX_ SV *cat, tempsym_t* symptr, SV **beglist, SV **endlist )
                SvGETMAGIC(fromstr);
                if (!SvOK(fromstr)) aptr = NULL;
                else {
-                   STRLEN n_a;
                    /* XXX better yet, could spirit away the string to
                     * a safe spot and hang on to it until the result
                     * of pack() (and all copies of the result) are
@@ -3534,9 +3533,9 @@ S_pack_rec(pTHX_ SV *cat, tempsym_t* symptr, SV **beglist, SV **endlist )
                                    "Attempt to pack pointer to temporary value");
                    }
                    if (SvPOK(fromstr) || SvNIOK(fromstr))
-                       aptr = SvPV_nomg_const(fromstr, n_a);
+                       aptr = SvPV_nomg_const_nolen(fromstr);
                    else
-                       aptr = SvPV_force_flags(fromstr, n_a, 0);
+                       aptr = SvPV_force_flags_nolen(fromstr, 0);
                }
                DO_BO_PACK_PC(aptr);
                PUSH_VAR(utf8, cur, aptr);