Jeremy Soller
163 lines
3.8 KiB
Rust
163 lines
3.8 KiB
Rust
use super::types::*;
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use crate::{
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c_str::CStr,
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header::{
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dirent::dirent,
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sys_resource::rlimit,
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sys_stat::stat,
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sys_statvfs::statvfs,
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sys_time::{timeval, timezone},
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sys_utsname::utsname,
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time::timespec,
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},
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};
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pub use self::epoll::PalEpoll;
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mod epoll;
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pub use self::ptrace::PalPtrace;
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mod ptrace;
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pub use self::signal::PalSignal;
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mod signal;
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pub use self::socket::PalSocket;
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mod socket;
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pub trait Pal {
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fn access(path: &CStr, mode: c_int) -> c_int;
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fn brk(addr: *mut c_void) -> *mut c_void;
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fn chdir(path: &CStr) -> c_int;
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fn chmod(path: &CStr, mode: mode_t) -> c_int;
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fn chown(path: &CStr, owner: uid_t, group: gid_t) -> c_int;
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fn clock_gettime(clk_id: clockid_t, tp: *mut timespec) -> c_int;
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fn close(fildes: c_int) -> c_int;
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fn dup(fildes: c_int) -> c_int;
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fn dup2(fildes: c_int, fildes2: c_int) -> c_int;
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unsafe fn execve(path: &CStr, argv: *const *mut c_char, envp: *const *mut c_char) -> c_int;
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fn exit(status: c_int) -> !;
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fn fchdir(fildes: c_int) -> c_int;
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fn fchmod(fildes: c_int, mode: mode_t) -> c_int;
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fn fchown(fildes: c_int, owner: uid_t, group: gid_t) -> c_int;
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fn flock(fd: c_int, operation: c_int) -> c_int;
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fn fstat(fildes: c_int, buf: *mut stat) -> c_int;
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fn fstatvfs(fildes: c_int, buf: *mut statvfs) -> c_int;
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fn fcntl(fildes: c_int, cmd: c_int, arg: c_int) -> c_int;
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fn fork() -> pid_t;
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fn fpath(fildes: c_int, out: &mut [u8]) -> ssize_t;
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fn fsync(fildes: c_int) -> c_int;
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fn ftruncate(fildes: c_int, length: off_t) -> c_int;
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fn futex(addr: *mut c_int, op: c_int, val: c_int) -> c_int;
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fn futimens(fd: c_int, times: *const timespec) -> c_int;
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fn utimens(path: &CStr, times: *const timespec) -> c_int;
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fn getcwd(buf: *mut c_char, size: size_t) -> *mut c_char;
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fn getdents(fd: c_int, dirents: *mut dirent, bytes: usize) -> c_int;
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fn getegid() -> gid_t;
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fn geteuid() -> uid_t;
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fn getgid() -> gid_t;
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fn getpgid(pid: pid_t) -> pid_t;
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fn getpid() -> pid_t;
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fn getppid() -> pid_t;
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unsafe fn getrlimit(resource: c_int, rlim: *mut rlimit) -> c_int;
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fn gettid() -> pid_t;
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fn gettimeofday(tp: *mut timeval, tzp: *mut timezone) -> c_int;
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fn getuid() -> uid_t;
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fn link(path1: &CStr, path2: &CStr) -> c_int;
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fn lseek(fildes: c_int, offset: off_t, whence: c_int) -> off_t;
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fn mkdir(path: &CStr, mode: mode_t) -> c_int;
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fn mkfifo(path: &CStr, mode: mode_t) -> c_int;
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unsafe fn mmap(
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addr: *mut c_void,
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len: usize,
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prot: c_int,
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flags: c_int,
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fildes: c_int,
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off: off_t,
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) -> *mut c_void;
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unsafe fn mprotect(addr: *mut c_void, len: usize, prot: c_int) -> c_int;
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unsafe fn msync(addr: *mut c_void, len: usize, flags: c_int) -> c_int;
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unsafe fn munmap(addr: *mut c_void, len: usize) -> c_int;
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fn nanosleep(rqtp: *const timespec, rmtp: *mut timespec) -> c_int;
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fn open(path: &CStr, oflag: c_int, mode: mode_t) -> c_int;
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fn pipe2(fildes: &mut [c_int], flags: c_int) -> c_int;
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unsafe fn pte_clone(stack: *mut usize) -> pid_t;
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fn read(fildes: c_int, buf: &mut [u8]) -> ssize_t;
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fn readlink(pathname: &CStr, out: &mut [u8]) -> ssize_t;
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fn rename(old: &CStr, new: &CStr) -> c_int;
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fn rmdir(path: &CStr) -> c_int;
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fn sched_yield() -> c_int;
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fn setpgid(pid: pid_t, pgid: pid_t) -> c_int;
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fn setregid(rgid: gid_t, egid: gid_t) -> c_int;
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fn setreuid(ruid: uid_t, euid: uid_t) -> c_int;
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fn symlink(path1: &CStr, path2: &CStr) -> c_int;
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fn umask(mask: mode_t) -> mode_t;
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fn uname(utsname: *mut utsname) -> c_int;
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fn unlink(path: &CStr) -> c_int;
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fn waitpid(pid: pid_t, stat_loc: *mut c_int, options: c_int) -> pid_t;
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fn write(fildes: c_int, buf: &[u8]) -> ssize_t;
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fn verify() -> bool;
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}
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