Debian 13 (Trixie) native package

libfast-float-dev

Implementation of the C++ from_chars functions for float and double types

Packages / Debian 13 (Trixie) / libdevel / libfast-float-dev

[Source: fast-float]

Package: libfast-float-dev (8.0.0-0.1)

[Project overview: fast-float]

Maintainers:

Fukui Daichi

External Resources:

Homepage: [github.com]

Implementation of the C++ from_chars functions for float and double types

Download libfast-float-dev

Architecture	Package Size	Installed Size	Files
amd64	42 KiB	328 KiB	[list of files]
arm64	42 KiB	328 KiB	[list of files]

Package file paths (15)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

/usr/include/fast_float/ascii_number.h
/usr/include/fast_float/bigint.h
/usr/include/fast_float/constexpr_feature_detect.h
/usr/include/fast_float/decimal_to_binary.h
/usr/include/fast_float/digit_comparison.h
/usr/include/fast_float/fast_float_all.h
/usr/include/fast_float/fast_float.h
/usr/include/fast_float/fast_table.h
/usr/include/fast_float/float_common.h
/usr/include/fast_float/parse_number.h
/usr/lib/cmake/FastFloat/FastFloatConfig.cmake
/usr/lib/cmake/FastFloat/FastFloatConfigVersion.cmake
/usr/lib/cmake/FastFloat/fast_float-targets.cmake
/usr/share/doc/libfast-float-dev/changelog.Debian.gz
/usr/share/doc/libfast-float-dev/copyright

Field source: Debian 13 (Trixie) main amd64 revision trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3

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Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
8.0.0-0.1	trixie / main	amd64	Debian 13 · main · amd64	42 KiB	328 KiB	pool/main/f/fast-float/libfast-float-dev_8.0.0-0.1_amd64.deb
8.0.0-0.1	trixie / main	arm64	Debian 13 · main · arm64	42 KiB	328 KiB	pool/main/f/fast-float/libfast-float-dev_8.0.0-0.1_arm64.deb

Field source: Debian 13 (Trixie) main amd64 revision trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

8.0.0-0.1 / amd64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: db379bf3ebeff1796b746568d15b8a9557a8d2dc383e717a022144b42b368dd2

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' 'db379bf3ebeff1796b746568d15b8a9557a8d2dc383e717a022144b42b368dd2' 'libfast-float-dev_8.0.0-0.1_amd64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 13 (Trixie) main amd64 revision trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3

8.0.0-0.1 / arm64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 67bfd2e9a13a25bd0ea0121e923b6ceaf87b3b5aedc7e39cddb1ec71ee2b223d

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '67bfd2e9a13a25bd0ea0121e923b6ceaf87b3b5aedc7e39cddb1ec71ee2b223d' 'libfast-float-dev_8.0.0-0.1_arm64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 13 (Trixie) main arm64 revision trixie-main-arm64:753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description: 25/25
Artifact path and source digest: 25/25
Dependency metadata: 0/15
Package-file index: 15/15
Homepage: 5/5
License text: 0/5
Source package or maintainer: 10/10

Recorded total: 80/100

Field source: Debian 13 (Trixie) main amd64 revision trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3, Debian 13 (Trixie) main arm64 revision trixie-main-arm64:753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

Debian 13 (Trixie) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Observed SHA-256: 3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Result: match verified
Debian 13 (Trixie) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision trixie-main-arm64:753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: 753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Observed SHA-256: 753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Result: match verified