vinzenz/redox
0
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Unlink syscall

Browse source
This commit is contained in:
Jeremy Soller 2016-09-28 11:18:28 -06:00
parent be8cb1ff38
commit 4488cde338
3 changed files with 54 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

9
kernel/syscall/mod.rs
View file

@ -32,6 +32,7 @@ pub extern fn syscall(a: usize, b: usize, c: usize, d: usize, e: usize, f: usize
SYS_OPEN => open(validate_slice(b as *const u8, c)?, d),
SYS_CLOSE => close(b),
SYS_WAITPID => waitpid(b, c, d),
SYS_UNLINK => unlink(validate_slice(b as *const u8, c)?),
SYS_EXECVE => exec(validate_slice(b as *const u8, c)?, validate_slice(d as *const [usize; 2], e)?),
SYS_CHDIR => chdir(validate_slice(b as *const u8, c)?),
SYS_LSEEK => lseek(b, c, d),
@ -59,5 +60,11 @@ pub extern fn syscall(a: usize, b: usize, c: usize, d: usize, e: usize, f: usize
}
}
Error::mux(inner(a, b, c, d, e, f, stack))
let result = inner(a, b, c, d, e, f, stack);
if let Err(ref err) = result {
println!("{}, {}, {}, {}: {}", a, b, c, d, err);
}
Error::mux(result)
}