btoi

Parse integers from ASCII byte slices.

Introduction

Provides functions similar to from_str_radix, but is faster when parsing directly from byte slices instead of strings.

Supports #![no_std].

use btoi::btoi;

assert_eq!(Ok(42), btoi(b"42"));
assert_eq!(Ok(-1000), btoi(b"-1000"));

0.4.3
- Use #[track_caller].
0.4.2
- No longer !#[deny(warnings)], which is is a forwards compability hazard in libraries.
- Explicit !#[forbid(unsafe_code)].
0.4.1
- - was parsed as zero, but should have errored. Thanks @wayslog.
0.4.0
- Change type of radix to u32 (from u8) to mirror the standard library.
- No need to #[inline] generic functions.
0.3.0
- New default feature std. Disable for #![no_std] support.
- Mark functions as #[inline].
0.2.0
- No longer reexport num-traits.
0.1.3
- Update to num-traits 0.2 (semver compatible).
0.1.2
- Fix documentation warnings.
- Update dependencies.
0.1.1
- Documentation fixes.
0.1.0
- Initial release.

btoi is dual licensed under the Apache 2.0 and MIT license, at your option.