};
my @BYTES_4_hole = BYTES_4_hole ? (0) : ();
-our $loaded_syscall = 0;
-
-sub _load_syscall {
- # props to Gaal for this!
- return if $loaded_syscall++;
- my $clean = sub {
- delete @INC{qw<syscall.ph asm/unistd.ph bits/syscall.ph
- _h2ph_pre.ph sys/syscall.ph>};
- };
- $clean->(); # don't trust modules before us
- my $rv = eval { require 'syscall.ph'; 1 } || eval { require 'sys/syscall.ph'; 1 };
- $clean->(); # don't require modules after us trust us
- $rv;
-}
-
our (
$SYS_epoll_create,
$FS_IOC_SETFLAGS = 0x80046602;
$SIGNUM{WINCH} = 20;
} else {
- # as a last resort, try using the *.ph files which may not
- # exist or may be wrong
- _load_syscall();
- $SYS_epoll_create = eval { &SYS_epoll_create; } || 0;
- $SYS_epoll_ctl = eval { &SYS_epoll_ctl; } || 0;
- $SYS_epoll_wait = eval { &SYS_epoll_wait; } || 0;
-
- # Note: do NOT add new syscalls to depend on *.ph, here.
- # Better to miss syscalls (so we can fallback to IO::Poll)
- # than to use wrong ones, since the names are not stable
- # (at least not on FreeBSD), if the actual numbers are.
+ warn <<EOM;
+machine=$machine ptrsize=$Config{ptrsize} has no syscall definitions
+git clone https://80x24.org/public-inbox.git and
+Send the output of ./devel/syscall-list to meta\@public-inbox.org
+EOM
}
-
if ($u64_mod_8) {
*epoll_wait = \&epoll_wait_mod8;
*epoll_ctl = \&epoll_ctl_mod8;
}
# use Inline::C for *BSD-only or general POSIX stuff.
# Linux guarantees stable syscall numbering, BSDs only offer a stable libc
-# use scripts/syscall-list on Linux to detect new syscall numbers
+# use devel/syscall-list on Linux to detect new syscall numbers
############################################################################
# epoll functions