Re-instate warnings for 'eof STDOUT' etc. by marking STD* as appropriate IoTYPE.

p4raw-id: //depot/perlio@9296

diff --git a/perl.c b/perl.c
index bfaafd1..b3637fc 100644 (file)
--- a/perl.c
+++ b/perl.c
@@ -3247,6 +3247,7 @@ S_init_predump_symbols(pTHX)
     PL_stdingv = gv_fetchpv("STDIN",TRUE, SVt_PVIO);
     GvMULTI_on(PL_stdingv);
     io = GvIOp(PL_stdingv);
+    IoTYPE(io) = IoTYPE_RDONLY;
     IoIFP(io) = PerlIO_stdin();
     tmpgv = gv_fetchpv("stdin",TRUE, SVt_PV);
     GvMULTI_on(tmpgv);
@@ -3255,6 +3256,7 @@ S_init_predump_symbols(pTHX)
     tmpgv = gv_fetchpv("STDOUT",TRUE, SVt_PVIO);
     GvMULTI_on(tmpgv);
     io = GvIOp(tmpgv);
+    IoTYPE(io) = IoTYPE_WRONLY;
     IoOFP(io) = IoIFP(io) = PerlIO_stdout();
     setdefout(tmpgv);
     tmpgv = gv_fetchpv("stdout",TRUE, SVt_PV);
@@ -3264,6 +3266,7 @@ S_init_predump_symbols(pTHX)
     PL_stderrgv = gv_fetchpv("STDERR",TRUE, SVt_PVIO);
     GvMULTI_on(PL_stderrgv);
     io = GvIOp(PL_stderrgv);
+    IoTYPE(io) = IoTYPE_WRONLY;
     IoOFP(io) = IoIFP(io) = PerlIO_stderr();
     tmpgv = gv_fetchpv("stderr",TRUE, SVt_PV);
     GvMULTI_on(tmpgv);