diff options
Diffstat (limited to 'vendor/ryu/src/pretty/exponent.rs')
-rw-r--r-- | vendor/ryu/src/pretty/exponent.rs | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/vendor/ryu/src/pretty/exponent.rs b/vendor/ryu/src/pretty/exponent.rs deleted file mode 100644 index b72add5..0000000 --- a/vendor/ryu/src/pretty/exponent.rs +++ /dev/null @@ -1,48 +0,0 @@ -use crate::digit_table::*; -use core::ptr; - -#[cfg_attr(feature = "no-panic", inline)] -pub unsafe fn write_exponent3(mut k: isize, mut result: *mut u8) -> usize { - let sign = k < 0; - if sign { - *result = b'-'; - result = result.offset(1); - k = -k; - } - - debug_assert!(k < 1000); - if k >= 100 { - *result = b'0' + (k / 100) as u8; - k %= 100; - let d = DIGIT_TABLE.as_ptr().offset(k * 2); - ptr::copy_nonoverlapping(d, result.offset(1), 2); - sign as usize + 3 - } else if k >= 10 { - let d = DIGIT_TABLE.as_ptr().offset(k * 2); - ptr::copy_nonoverlapping(d, result, 2); - sign as usize + 2 - } else { - *result = b'0' + k as u8; - sign as usize + 1 - } -} - -#[cfg_attr(feature = "no-panic", inline)] -pub unsafe fn write_exponent2(mut k: isize, mut result: *mut u8) -> usize { - let sign = k < 0; - if sign { - *result = b'-'; - result = result.offset(1); - k = -k; - } - - debug_assert!(k < 100); - if k >= 10 { - let d = DIGIT_TABLE.as_ptr().offset(k * 2); - ptr::copy_nonoverlapping(d, result, 2); - sign as usize + 2 - } else { - *result = b'0' + k as u8; - sign as usize + 1 - } -} |