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This commit is contained in:
nora 2023-10-03 12:47:03 +02:00
parent 7a16d84b25
commit 5057c0f977
2 changed files with 36 additions and 16 deletions
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21
rawc/src/stdio.rs
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@ -3,6 +3,7 @@ use core::ffi::{c_char, c_int};
use libuwuc::{
io::{stream::FileStream, traits::WriteCounter, STDERR, STDIN, STDOUT},
utils::SharedThinCstr,
error::IntoOkOrErrno
};
#[no_mangle]
@ -22,10 +23,7 @@ pub unsafe extern "C" fn __printf_chk(_flag: c_int, format: *const u8, mut args:
args.as_va_list(),
);
match result {
Ok(()) => sink.1 as _,
Err(err) => err,
}
result.map(|()| sink.1 as i32).into_ok_or_errno()
}
#[no_mangle]
@ -38,10 +36,7 @@ pub unsafe extern "C" fn printf(format: *const u8, mut args: ...) -> c_int {
args.as_va_list(),
);
match result {
Ok(()) => sink.1 as _,
Err(err) => err,
}
result.map(|()| sink.1 as i32).into_ok_or_errno()
}
#[no_mangle]
@ -59,10 +54,7 @@ pub unsafe extern "C" fn __fprintf_chk(
args.as_va_list(),
);
match result {
Ok(()) => sink.1 as _,
Err(err) => err,
}
result.map(|()| sink.1 as i32).into_ok_or_errno()
}
#[no_mangle]
@ -75,10 +67,7 @@ pub unsafe extern "C" fn fprintf(file: &FileStream, format: *const u8, mut args:
args.as_va_list(),
);
match result {
Ok(()) => sink.1 as _,
Err(err) => err,
}
result.map(|()| sink.1 as i32).into_ok_or_errno()
}
// STREAMS: