BSD Portsmath/fast_float 8.3.0 FreeBSD
Fast and exact C++ number parsing library
- System
- FreeBSD
- Repository
- FreeBSD ports
- Maintainer
- [email protected]
- Last update
- Commit
4d3ddd07d9- License
- APACHE20, BSL, MIT
- Categories
- math
- Package size
- 48.8 KiB, 184.9 KiB installed
Description
The fast_float library provides fast header-only implementations for the C++ from_chars functions for float and double types. These functions convert ASCII strings representing decimal values (e.g., 1.3e10) into binary types. We provide exact rounding (including round to even). In our experience, these fast_float functions many times faster than comparable number-parsing functions from existing C++ standard libraries.
In the other systems
| System | Port | Version |
|---|---|---|
| FreeBSD | math/fast_float | 8.3.0 |
| NetBSD | math/fast_float | 8.2.10 |
| DragonFly | math/fast_float | 8.0.2 |
| MidnightBSD | math/fast_float | 6.1.3 |
Install
Binary package:
pkg install fast_floatFrom the ports tree:
cd /usr/ports/math/fast_float/ && make install cleanTo depend on this port in another port's Makefile:
RUN_DEPENDS= fast_float>0:math/fast_floatPackages
The version each package repository carries. “-” means the repository builds no package of it, “n/a” that there is no such repository.
| Repository | aarch64 | amd64 | armv6 | armv7 | i386 |
|---|---|---|---|---|---|
| FreeBSD:14:latest | 8.3.0 | 8.3.0 | - | 8.0.2 | 8.3.0 |
| FreeBSD:14:quarterly | 8.3.0 | 8.3.0 | n/a | 8.0.2 | 8.3.0 |
| FreeBSD:15:latest | 8.3.0 | 8.3.0 | n/a | 8.0.2 | 8.0.2 |
| FreeBSD:15:quarterly | 8.3.0 | 8.3.0 | n/a | n/a | n/a |
| FreeBSD:16:latest | 8.3.0 | 8.3.0 | n/a | n/a | n/a |
| FreeBSD:16:quarterly | n/a | n/a | n/a | n/a | n/a |
Dependencies
The Makefile names none itself; they come from USES and USE_*.
The full lists below include those, and their dependencies in turn.
Build dependencies 15
Configuration
No options to configure.
- USES
- cmake compiler:c++11-lang
- Service scripts
- none
Files
pkg-plist 12
- include/fast_float/ascii_number.h
- include/fast_float/bigint.h
- include/fast_float/constexpr_feature_detect.h
- include/fast_float/decimal_to_binary.h
- include/fast_float/digit_comparison.h
- include/fast_float/fast_float.h
- include/fast_float/fast_table.h
- include/fast_float/float_common.h
- include/fast_float/parse_number.h
- share/cmake/FastFloat/FastFloatConfig.cmake
- share/cmake/FastFloat/FastFloatConfigVersion.cmake
- share/cmake/FastFloat/fast_float-targets.cmake
distinfo 1
| File | Size | SHA256 |
|---|---|---|
| fastfloat-fast_float-v8.3.0_GH0.tar.gz | 143385 | 90485994d0fed61d0693e8dba32c464b0e8adf7f2e7c2efbf5bff0df5ef5b13f |