large logs get split into multiple prints

This commit is contained in:
Corwin 2024-04-20 00:07:42 +01:00
parent 9fc52000fe
commit 7044c08100
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@ -32,15 +32,13 @@ pub(crate) fn test_runner_measure_cycles() {
NUMBER_OF_CYCLES.set(0); NUMBER_OF_CYCLES.set(0);
} }
pub struct Mgba { pub struct Mgba {}
bytes_written: usize,
}
impl Mgba { impl Mgba {
#[must_use] #[must_use]
pub fn new() -> Option<Self> { pub fn new() -> Option<Self> {
if is_running_in_mgba() { if is_running_in_mgba() {
Some(Mgba { bytes_written: 0 }) Some(Mgba {})
} else { } else {
None None
} }
@ -51,31 +49,33 @@ impl Mgba {
output: core::fmt::Arguments, output: core::fmt::Arguments,
level: DebugLevel, level: DebugLevel,
) -> Result<(), core::fmt::Error> { ) -> Result<(), core::fmt::Error> {
write!(self, "{output}")?; let mut writer = MgbaWriter { bytes_written: 0 };
write!(&mut writer, "{output}")?;
self.set_level(level); self.set_level(level);
Ok(()) Ok(())
} }
} }
struct MgbaWriter {
bytes_written: usize,
}
impl Mgba { impl Mgba {
pub fn set_level(&mut self, level: DebugLevel) { pub fn set_level(&mut self, level: DebugLevel) {
DEBUG_LEVEL.set(DEBUG_FLAG_CODE | level as u16); DEBUG_LEVEL.set(DEBUG_FLAG_CODE | level as u16);
self.bytes_written = 0;
} }
} }
impl core::fmt::Write for Mgba { impl core::fmt::Write for MgbaWriter {
fn write_str(&mut self, s: &str) -> Result<(), core::fmt::Error> { fn write_str(&mut self, s: &str) -> Result<(), core::fmt::Error> {
let mut str_iter = s.bytes(); for b in s.bytes() {
while self.bytes_written < 255 { if self.bytes_written > 255 {
match str_iter.next() { DEBUG_LEVEL.set(DEBUG_FLAG_CODE | DebugLevel::Info as u16);
Some(byte) => { self.bytes_written = 0;
OUTPUT_STRING.set(self.bytes_written, byte); }
OUTPUT_STRING.set(self.bytes_written, b);
self.bytes_written += 1; self.bytes_written += 1;
} }
None => return Ok(()),
}
}
Ok(()) Ok(())
} }
} }