devel/cmph - The NetBSD Packages Collection

C Minimal Perfect Hashing Library

The CMPH Library encapsulates the newest and more efficient algorithms in an
easy-to-use, production-quality, fast API. The library was designed to work
with big entries that cannot fit in the main memory. It has been used
successfully for constructing minimal perfect hash functions for sets with
more than 100 million of keys, and we intend to expand this number to the
order of billion of keys. Although there is a lack of similar libraries, we
can point out some of the distinguishable features of the CMPH Library:

  - Fast.
  - Space-efficient with main memory usage carefully documented.
  - The best modern algorithms are available (or at least scheduled for
    implementation :-)).
  - Works with in-disk key sets through of using the adapter pattern.
  - Serialization of hash functions.
  - Portable C code (currently works on GNU/Linux and WIN32 and is reported
    to work in OpenBSD and Solaris).
  - Object oriented implementation.
  - Easily extensible.
  - Well encapsulated API aiming binary compatibility through releases.
  - Free Software.

Build dependencies

pkgtools/cwrappers devel/libtool-base

Runtime dependencies

(none)

Binary packages

OSArchitectureVersion
NetBSD 8.0earmv7hfcmph-2.0.tgz
NetBSD 8.0earmv7hfcmph-2.0.tgz
NetBSD 8.0earmv7hfcmph-2.0.tgz
NetBSD 8.0i386cmph-2.0.tgz
NetBSD 8.0i386cmph-2.0.tgz
NetBSD 8.0i386cmph-2.0.tgz
NetBSD 8.0powerpccmph-2.0.tgz
NetBSD 8.0powerpccmph-2.0.tgz
NetBSD 8.0powerpccmph-2.0.tgz
NetBSD 8.0x86_64cmph-2.0.tgz
NetBSD 8.0x86_64cmph-2.0.tgz
NetBSD 9.0aarch64cmph-2.0.tgz
NetBSD 9.0aarch64cmph-2.0.tgz
NetBSD 9.0aarch64cmph-2.0.tgz
NetBSD 9.0alphacmph-2.0.tgz
NetBSD 9.0alphacmph-2.0.tgz
NetBSD 9.0alphacmph-2.0.tgz
NetBSD 9.0earmcmph-2.0.tgz
NetBSD 9.0earmv6hfcmph-2.0.tgz
NetBSD 9.0earmv6hfcmph-2.0.tgz
NetBSD 9.0earmv6hfcmph-2.0.tgz
NetBSD 9.0earmv6hfcmph-2.0.tgz
NetBSD 9.0earmv7hfcmph-2.0.tgz
NetBSD 9.0earmv7hfcmph-2.0.tgz
NetBSD 9.0earmv7hfcmph-2.0.tgz
NetBSD 9.0earmv7hfcmph-2.0.tgz
NetBSD 9.0i386cmph-2.0.tgz
NetBSD 9.0i386cmph-2.0.tgz
NetBSD 9.0i386cmph-2.0.tgz
NetBSD 9.0mips64ebcmph-2.0.tgz
NetBSD 9.0mips64ebcmph-2.0.tgz
NetBSD 9.0mips64ebcmph-2.0.tgz
NetBSD 9.0powerpccmph-2.0.tgz
NetBSD 9.0powerpccmph-2.0.tgz
NetBSD 9.0sparc64cmph-2.0.tgz
NetBSD 9.0sparc64cmph-2.0.tgz
NetBSD 9.0sparc64cmph-2.0.tgz
NetBSD 9.0sparc64cmph-2.0.tgz
NetBSD 9.0sparccmph-2.0.tgz
NetBSD 9.0sparccmph-2.0.tgz
NetBSD 9.0sparccmph-2.0.tgz
NetBSD 9.0x86_64cmph-2.0.tgz
NetBSD 9.0x86_64cmph-2.0.tgz
NetBSD 9.0x86_64cmph-2.0.tgz
NetBSD 9.0x86_64cmph-2.0.tgz
NetBSD 9.0x86_64cmph-2.0.tgz
NetBSD 9.0x86_64cmph-2.0.tgz

Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.

Available build options

(none)

Known vulnerabilities

The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.

Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.


Problem reports, updates or suggestions for this package should be reported with send-pr.