Large reorganization of headers (WIP)

src/header/sys_mman/cbindgen.toml

@@ -0,0 +1,8 @@
+sys_includes = ["stdint.h", "sys/types.h"]
+include_guard = "_SYS_MMAN_H"
+trailer = "#include <bits/sys/mman.h>"
+language = "C"
+style = "Tag"
+
+[enum]
+prefix_with_name = true

src/header/sys_mman/linux.rs

@@ -0,0 +1,11 @@
+use platform::types::*;
+
+pub const PROT_READ: c_int = 0x1;
+pub const PROT_WRITE: c_int = 0x2;
+pub const PROT_EXEC: c_int = 0x4;
+pub const PROT_NONE: c_int = 0x0;
+
+pub const MAP_SHARED: c_int = 0x1;
+pub const MAP_PRIVATE: c_int = 0x2;
+pub const MAP_ANON: c_int = 0x20;
+pub const MAP_ANONYMOUS: c_int = MAP_ANON;

src/header/sys_mman/mod.rs

@@ -0,0 +1,70 @@
+use platform;
+use platform::{Pal, Sys};
+use platform::types::*;
+
+pub use sys::*;
+
+#[cfg(target_os = "linux")]
+#[path = "linux.rs"]
+pub mod sys;
+
+#[cfg(target_os = "redox")]
+#[path = "redox.rs"]
+pub mod sys;
+
+// #[no_mangle]
+pub extern "C" fn mlock(addr: *const c_void, len: usize) -> c_int {
+    unimplemented!();
+}
+
+// #[no_mangle]
+pub extern "C" fn mlockall(flags: c_int) -> c_int {
+    unimplemented!();
+}
+
+#[no_mangle]
+pub unsafe extern "C" fn mmap(
+    addr: *mut c_void,
+    len: usize,
+    prot: c_int,
+    flags: c_int,
+    fildes: c_int,
+    off: off_t,
+) -> *mut c_void {
+    Sys::mmap(addr, len, prot, flags, fildes, off)
+}
+
+// #[no_mangle]
+pub extern "C" fn mprotect(addr: *mut c_void, len: usize, prot: c_int) -> c_int {
+    unimplemented!();
+}
+
+// #[no_mangle]
+pub extern "C" fn msync(addr: *mut c_void, len: usize, flags: c_int) -> c_int {
+    unimplemented!();
+}
+
+// #[no_mangle]
+pub extern "C" fn munlock(addr: *const c_void, len: usize) -> c_int {
+    unimplemented!();
+}
+
+// #[no_mangle]
+pub extern "C" fn munlockall() -> c_int {
+    unimplemented!();
+}
+
+#[no_mangle]
+pub unsafe extern "C" fn munmap(addr: *mut c_void, len: usize) -> c_int {
+    Sys::munmap(addr, len)
+}
+
+// #[no_mangle]
+pub extern "C" fn shm_open(name: *const c_char, oflag: c_int, mode: mode_t) -> c_int {
+    unimplemented!();
+}
+
+// #[no_mangle]
+pub extern "C" fn shm_unlink(name: *const c_char) -> c_int {
+    unimplemented!();
+}

src/header/sys_mman/redox.rs

@@ -0,0 +1,11 @@
+use platform::types::*;
+
+pub const PROT_READ: c_int = 0;
+pub const PROT_WRITE: c_int = 0;
+pub const PROT_EXEC: c_int = 0;
+pub const PROT_NONE: c_int = 0;
+
+pub const MAP_SHARED: c_int = 0;
+pub const MAP_PRIVATE: c_int = 0;
+pub const MAP_ANON: c_int = 1;
+pub const MAP_ANONYMOUS: c_int = MAP_ANON;