ext/re/t/regop.t: Use eq instead of == for strings

[perl5.git] / taint.c

diff --git a/taint.c b/taint.c
index 3fc6250..60a9a54 100644 (file)
--- a/taint.c
+++ b/taint.c
@@ -27,17 +27,21 @@ void
 Perl_taint_proper(pTHX_ const char *f, const char *const s)
 {
 #if defined(HAS_SETEUID) && defined(DEBUGGING)
-    dVAR;
-
     PERL_ARGS_ASSERT_TAINT_PROPER;
 
     {
        const Uid_t  uid = PerlProc_getuid();
        const Uid_t euid = PerlProc_geteuid();
 
+#if Uid_t_sign == 1 /* uid_t is unsigned. */
+       DEBUG_u(PerlIO_printf(Perl_debug_log,
+                              "%s %d %"UVuf" %"UVuf"\n",
+                              s, TAINT_get, (UV)uid, (UV)euid));
+#else /* uid_t is signed (Uid_t_sign == -1), or don't know. */
        DEBUG_u(PerlIO_printf(Perl_debug_log,
-                              "%s %d %"Uid_t_f" %"Uid_t_f"\n",
-                              s, TAINT_get, uid, euid));
+                              "%s %d %"IVdf" %"IVdf"\n",
+                              s, TAINT_get, (IV)uid, (IV)euid));
+#endif
     }
 #endif
 
@@ -73,7 +77,6 @@ Perl_taint_proper(pTHX_ const char *f, const char *const s)
 void
 Perl_taint_env(pTHX)
 {
-    dVAR;
     SV** svp;
     MAGIC* mg;
     const char* const *e;