else
return 0;
# else
- (void)fp;
- (void)iotype;
- (void)mode;
+ PERL_UNUSED_ARG(fp);
+ PERL_UNUSED_ARG(iotype);
+ PERL_UNUSED_ARG(mode);
return 1;
# endif
#endif
PerlIO_binmode(pTHX_ PerlIO *fp, int iotype, int mode, const char *names)
{
#ifdef USE_SFIO
- (void)iotype;
- (void)mode;
- (void)names;
+ PERL_UNUSED_ARG(iotype);
+ PERL_UNUSED_ARG(mode);
+ PERL_UNUSED_ARG(names);
return 1;
#else
return perlsio_binmode(fp, iotype, mode);
IV
PerlIOPop_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab)
{
- (void)mode;
- (void)arg;
- (void)tab;
+ PERL_UNUSED_ARG(mode);
+ PERL_UNUSED_ARG(arg);
+ PERL_UNUSED_ARG(tab);
if (PerlIOValid(f)) {
PerlIO_flush(f);
PerlIO_pop(aTHX_ f);
IV
PerlIORaw_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab)
{
- (void)mode;
- (void)arg;
- (void)tab;
+ PERL_UNUSED_ARG(mode);
+ PERL_UNUSED_ARG(arg);
+ PERL_UNUSED_ARG(tab);
if (PerlIOValid(f)) {
PerlIO *t;
{
int code = 0;
while (n < max) {
- PerlIO_funcs *tab = PerlIO_layer_fetch(aTHX_ layers, n, NULL);
+ PerlIO_funcs * const tab = PerlIO_layer_fetch(aTHX_ layers, n, NULL);
if (tab) {
if (!PerlIO_push(aTHX_ f, tab, mode, PerlIOArg)) {
code = -1;
{
int code = 0;
if (f && names) {
- PerlIO_list_t *layers = PerlIO_list_alloc(aTHX);
+ PerlIO_list_t * const layers = PerlIO_list_alloc(aTHX);
code = PerlIO_parse_layers(aTHX_ layers, names);
if (code == 0) {
code = PerlIO_apply_layera(aTHX_ f, mode, layers, 0, layers->cur);
IV
PerlIOUtf8_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab)
{
- (void)mode;
- (void)arg;
+ PERL_UNUSED_ARG(mode);
+ PERL_UNUSED_ARG(arg);
if (PerlIOValid(f)) {
if (tab->kind & PERLIO_K_UTF8)
PerlIOBase(f)->flags |= PERLIO_F_UTF8;
IV n, const char *mode, int fd, int imode, int perm,
PerlIO *old, int narg, SV **args)
{
- PerlIO_funcs *tab = PerlIO_default_btm();
- (void)self;
+ PerlIO_funcs * const tab = PerlIO_default_btm();
+ PERL_UNUSED_ARG(self);
if (tab && tab->Open)
return (*tab->Open) (aTHX_ tab, layers, n - 1, mode, fd, imode, perm,
old, narg, args);
PerlIOBase_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab)
{
PerlIOl * const l = PerlIOBase(f);
- (void)arg;
+ PERL_UNUSED_ARG(arg);
l->flags &= ~(PERLIO_F_CANREAD | PERLIO_F_CANWRITE |
PERLIO_F_TRUNCATE | PERLIO_F_APPEND);
IV
PerlIOBase_popped(pTHX_ PerlIO *f)
{
- (void)f;
+ PERL_UNUSED_ARG(f);
return 0;
}
IV
PerlIOBase_noop_ok(pTHX_ PerlIO *f)
{
- (void)f;
+ PERL_UNUSED_ARG(f);
return 0;
}
IV
PerlIOBase_noop_fail(pTHX_ PerlIO *f)
{
- (void)f;
+ PERL_UNUSED_ARG(f);
return -1;
}
*/
# error "Don't know how to set FILE.fileno on your platform"
#endif
- (void)f;
+ PERL_UNUSED_ARG(f);
return 0;
# endif
}
}
return name;
#else
- (void)f;
- (void)buf;
+ PERL_UNUSED_ARG(f);
+ PERL_UNUSED_ARG(buf);
Perl_croak(aTHX_ "Don't know how to get file name");
return Nullch;
#endif