/* pp_sys.c
*
- * Copyright (c) 1991-2003, Larry Wall
+ * Copyright (C) 1995, 1996, 1997, 1998, 1999,
+ * 2000, 2001, 2002, 2003, by Larry Wall and others
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
tmpsv = TOPs;
}
tmps = SvPV(tmpsv, len);
- if (!tmps || !len) {
+ if ((!tmps || !len) && PL_errgv) {
SV *error = ERRSV;
(void)SvUPGRADE(error, SVt_PV);
if (SvPOK(error) && SvCUR(error))
#endif
}
+#ifdef PERL_IRIX5_SELECT_TIMEVAL_VOID_CAST
+ /* Can't make just the (void*) conditional because that would be
+ * cpp #if within cpp macro, and not all compilers like that. */
+ nfound = PerlSock_select(
+ maxlen * 8,
+ (Select_fd_set_t) fd_sets[1],
+ (Select_fd_set_t) fd_sets[2],
+ (Select_fd_set_t) fd_sets[3],
+ (void*) tbuf); /* Workaround for compiler bug. */
+#else
nfound = PerlSock_select(
maxlen * 8,
(Select_fd_set_t) fd_sets[1],
(Select_fd_set_t) fd_sets[2],
(Select_fd_set_t) fd_sets[3],
tbuf);
+#endif
for (i = 1; i <= 3; i++) {
if (fd_sets[i]) {
sv = SP[i];
#else
retval = fcntl(PerlIO_fileno(IoIFP(io)), func, s);
#endif
+#endif
+#if defined(HAS_IOCTL) || defined(HAS_FCNTL)
if (SvPOK(argsv)) {
if (s[SvCUR(argsv)] != 17)
DIE(aTHX_ "Possible memory corruption: %s overflowed 3rd argument",
len = sizeof saddr; /* EPOC somehow truncates info */
setbuf( IoIFP(nstio), NULL); /* EPOC gets confused about sockets */
#endif
+#ifdef __SCO_VERSION__
+ len = sizeof saddr; /* OpenUNIX 8 somehow truncates info */
+#endif
PUSHp((char *)&saddr, len);
RETURN;
dSP;
#if defined(HAS_ACCESS) && defined(R_OK)
STRLEN n_a;
- if ((PL_hints & HINT_FILETEST_ACCESS) && SvPOK(TOPs)) {
- result = access(TOPpx, R_OK);
+ if ((PL_op->op_private & OPpFT_ACCESS) && SvPOK(TOPs)) {
+ result = access(POPpx, R_OK);
if (result == 0)
RETPUSHYES;
if (result < 0)
dSP;
#if defined(HAS_ACCESS) && defined(W_OK)
STRLEN n_a;
- if ((PL_hints & HINT_FILETEST_ACCESS) && SvPOK(TOPs)) {
- result = access(TOPpx, W_OK);
+ if ((PL_op->op_private & OPpFT_ACCESS) && SvPOK(TOPs)) {
+ result = access(POPpx, W_OK);
if (result == 0)
RETPUSHYES;
if (result < 0)
dSP;
#if defined(HAS_ACCESS) && defined(X_OK)
STRLEN n_a;
- if ((PL_hints & HINT_FILETEST_ACCESS) && SvPOK(TOPs)) {
- result = access(TOPpx, X_OK);
+ if ((PL_op->op_private & OPpFT_ACCESS) && SvPOK(TOPs)) {
+ result = access(POPpx, X_OK);
if (result == 0)
RETPUSHYES;
if (result < 0)
dSP;
#ifdef PERL_EFF_ACCESS_R_OK
STRLEN n_a;
- if ((PL_hints & HINT_FILETEST_ACCESS) && SvPOK(TOPs)) {
- result = PERL_EFF_ACCESS_R_OK(TOPpx);
+ if ((PL_op->op_private & OPpFT_ACCESS) && SvPOK(TOPs)) {
+ result = PERL_EFF_ACCESS_R_OK(POPpx);
if (result == 0)
RETPUSHYES;
if (result < 0)
dSP;
#ifdef PERL_EFF_ACCESS_W_OK
STRLEN n_a;
- if ((PL_hints & HINT_FILETEST_ACCESS) && SvPOK(TOPs)) {
- result = PERL_EFF_ACCESS_W_OK(TOPpx);
+ if ((PL_op->op_private & OPpFT_ACCESS) && SvPOK(TOPs)) {
+ result = PERL_EFF_ACCESS_W_OK(POPpx);
if (result == 0)
RETPUSHYES;
if (result < 0)
dSP;
#ifdef PERL_EFF_ACCESS_X_OK
STRLEN n_a;
- if ((PL_hints & HINT_FILETEST_ACCESS) && SvPOK(TOPs)) {
- result = PERL_EFF_ACCESS_X_OK(TOPpx);
+ if ((PL_op->op_private & OPpFT_ACCESS) && SvPOK(TOPs)) {
+ result = PERL_EFF_ACCESS_X_OK(POPpx);
if (result == 0)
RETPUSHYES;
if (result < 0)