fast_float Files

Implementation of the C++ from_chars functions for number types

This is an exact mirror of the fast_float project, hosted at https://github.com/fastfloat/fast_float. SourceForge is not affiliated with fast_float.

The interactive file manager requires Javascript. Please enable it or use sftp or scp.
You may still browse the files here.

Name	Modified	Size	InfoDownloads / Week
Parent folder
fast_float.h	2026-02-03	169.7 kB	0
README.md	2026-02-03	1.2 kB	0
Version 8.2.3 source code.tar.gz	2026-02-03	121.6 kB	0
Version 8.2.3 source code.zip	2026-02-03	166.3 kB	0
Totals: 4 Items		458.9 kB	0

What's Changed

add base check for uint8 by @shikharish in https://github.com/fastfloat/fast_float/pull/358
fix issue with s390x. by @lemire in https://github.com/fastfloat/fast_float/pull/360
optimize uint16 parsing by @shikharish in https://github.com/fastfloat/fast_float/pull/359
optimize fastfloat_strncasecmp by @sleepingeight in https://github.com/fastfloat/fast_float/pull/356
Bump the github-actions group across 1 directory with 4 updates by @dependabot[bot] in https://github.com/fastfloat/fast_float/pull/344
fix early return error in fastfloat_strncasecmp by @sleepingeight in https://github.com/fastfloat/fast_float/pull/362
Clarify behavior for underflow by @pitrou in https://github.com/fastfloat/fast_float/pull/363
Fix overzealous build-time /permissive- propagating to compile-time (cross-compilation bug) by @nyoma-diamond in https://github.com/fastfloat/fast_float/pull/365

New Contributors

@sleepingeight made their first contribution in https://github.com/fastfloat/fast_float/pull/356
@nyoma-diamond made their first contribution in https://github.com/fastfloat/fast_float/pull/365

Full Changelog: https://github.com/fastfloat/fast_float/compare/v8.2.2...v8.2.3

Source: README.md, updated 2026-02-03

Other Useful Business Software

Go From AI Idea to AI App Fast Icon

Go From AI Idea to AI App Fast

One platform to build, fine-tune, and deploy ML models. No MLOps team required.

Access Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.

Try Free

Full-stack observability with actually useful AI | Grafana Cloud Icon

Full-stack observability with actually useful AI | Grafana Cloud

Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.

Create free account

Go From AI Idea to AI App Fast

One platform to build, fine-tune, and deploy ML models. No MLOps team required.

Access Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.

Try Free

Recommended Projects

Dragonbox
Reference implementation of Dragonbox in C++
IEEE Calculator
IEEE Flaoting point Calculator is a conversion tool which converts the 32/64 bit Hex values into a equivalent Floating point value also converts the Decimal/Floating point value to its equivalent Hex representation.
MIR
A lightweight JIT compiler based on MIR
C++ Multiprecision Arithmetic Library
This is a library of classes and functions to be used to abstract arbitrarily large integer and floating-point numbers in C++. All standard operators are overloaded so the user is able to substitute "mpi" for "int" and "mpf" for "double" to use.
VPR
VPR is a polygon rasterizer that computes exact coverage values in floating point precision. The rendering quality is on par with other high quality rasterizers, such as AGG, LibArt and FreeType. VPR includes a renderer for the Graphics32 library