Integrate with Sarathy.

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

diff --git a/pp_sys.c b/pp_sys.c
index 517a955..0ec539d 100644 (file)
--- a/pp_sys.c
+++ b/pp_sys.c
@@ -2546,12 +2546,20 @@ PP(pp_stat)
 #if Uid_t_size > IVSIZE
        PUSHs(sv_2mortal(newSVnv(PL_statcache.st_uid)));
 #else
+#   if Uid_t_sign <= 0
        PUSHs(sv_2mortal(newSViv(PL_statcache.st_uid)));
+#   else
+       PUSHs(sv_2mortal(newSVuv(PL_statcache.st_uid)));
+#   endif
 #endif
 #if Gid_t_size > IVSIZE 
        PUSHs(sv_2mortal(newSVnv(PL_statcache.st_gid)));
 #else
+#   if Gid_t_sign <= 0
        PUSHs(sv_2mortal(newSViv(PL_statcache.st_gid)));
+#   else
+       PUSHs(sv_2mortal(newSVuv(PL_statcache.st_gid)));
+#   endif
 #endif
 #ifdef USE_STAT_RDEV
        PUSHs(sv_2mortal(newSViv(PL_statcache.st_rdev)));
@@ -4801,7 +4809,11 @@ PP(pp_gpwent)
        PUSHs(sv = sv_newmortal());
        if (pwent) {
            if (which == OP_GPWNAM)
+#if Uid_t_sign <= 0
                sv_setiv(sv, (IV)pwent->pw_uid);
+#else
+               sv_setuv(sv, (UV)pwent->pw_uid);
+#endif
            else
                sv_setpv(sv, pwent->pw_name);
        }
@@ -4823,13 +4835,24 @@ PP(pp_gpwent)
        sv_setpv(sv, pwent->pw_passwd);
 #   endif
 #endif
+#ifndef INCOMPLETE_TAINTS
+       /* passwd is tainted because user himself can diddle with it. */
+       SvTAINTED_on(sv);
+#endif
 
        PUSHs(sv = sv_mortalcopy(&PL_sv_no));
+#if Uid_t_sign <= 0
        sv_setiv(sv, (IV)pwent->pw_uid);
+#else
+       sv_setuv(sv, (UV)pwent->pw_uid);
+#endif
 
        PUSHs(sv = sv_mortalcopy(&PL_sv_no));
+#if Uid_t_sign <= 0
        sv_setiv(sv, (IV)pwent->pw_gid);
-
+#else
+       sv_setuv(sv, (UV)pwent->pw_gid);
+#endif
        /* pw_change, pw_quota, and pw_age are mutually exclusive. */
        PUSHs(sv = sv_mortalcopy(&PL_sv_no));
 #ifdef PWCHANGE