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fix i32 / u32 uDebug impl for 16-bit pointer width #32

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merged 1 commit into from
Aug 9, 2022
Merged

fix i32 / u32 uDebug impl for 16-bit pointer width #32

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11 changes: 11 additions & 0 deletions src/impls/ixx.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -86,6 +86,7 @@ impl uDisplay for i16 {
}

impl uDebug for i32 {
#[cfg(not(target_pointer_width = "16"))]
fn fmt<W>(&self, f: &mut Formatter<'_, W>) -> Result<(), W::Error>
where
W: uWrite + ?Sized,
Expand All @@ -94,6 +95,16 @@ impl uDebug for i32 {

f.write_str(isize(*self as isize, &mut buf))
}
#[cfg(target_pointer_width = "16")]
fn fmt<W>(&self, f: &mut Formatter<'_, W>) -> Result<(), W::Error>
where
W: uWrite + ?Sized,
{
let mut buf: [u8; 11] = unsafe { crate::uninitialized() };

let s = ixx!(u32, *self, buf);
f.write_str(s)
}
}

impl uDisplay for i32 {
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10 changes: 10 additions & 0 deletions src/impls/uxx.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -70,6 +70,7 @@ impl uDisplay for u16 {
}

impl uDebug for u32 {
#[cfg(not(target_pointer_width = "16"))]
fn fmt<W>(&self, f: &mut Formatter<'_, W>) -> Result<(), W::Error>
where
W: uWrite + ?Sized,
Expand All @@ -78,6 +79,15 @@ impl uDebug for u32 {

f.write_str(usize(*self as usize, &mut buf))
}
#[cfg(target_pointer_width = "16")]
fn fmt<W>(&self, f: &mut Formatter<'_, W>) -> Result<(), W::Error>
where
W: uWrite + ?Sized,
{
let mut buf: [u8; 10] = unsafe { crate::uninitialized() };
let s = uxx!(*self, buf);
f.write_str(s)
}
}

impl uDisplay for u32 {
Expand Down