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srdja/Collections-C

A library of generic data structures for the C language. observed · 2026-08-28

github.com/srdja/Collections-C · homepage · C · LGPL-3.0 (copyleft) observed · 2026-08-28

Health v2 · maintenance only

69/100

  • Activity 82
  • Release rhythm 35
  • Longevity 100

Flags: no_releases

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 4399
  • days_rel: n/a
  • days_push: 113
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

3002 stars · 333 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Collections-C is a generic data structures library for the C language, providing pointer containers (dynamic arrays, linked lists, deques, hash tables, trees, sets, queues, stacks, priority queues, ring buffers) plus sized containers and memory pools. It offers a consistent API with status-code error handling and configurable container parameters.

Use cases

  • generic data structures for C
  • hash table implementation in C
  • dynamic array and linked list library for C
  • memory pool allocator for C programs
  • queue stack and priority queue in C
  • ordered and unordered set and map containers for C

When to choose

  • you need common containers like lists, hash tables, or deques in a C project without writing them yourself
  • you want a lightweight, dependency-free collections library with a consistent API
  • you need memory pools to reduce allocation overhead or enable stack-allocated structures

When to avoid

  • you are working in C++ or another language with a standard library of containers
  • you need thread-safe or lock-free concurrent data structures
  • you require type-safe generics rather than void*-based containers

Facets

library · maturity stable

developer-tools developer-tools programming-languages c cross-platform data-structures collections containers hashtable linked-list deque memory-pool generic-programming c-library algorithms

2 sources

Member repositories

RepositoryRoleHealth v2
srdja/Collections-Cmain69

For agents

markdown · JSON · MCP: product_card(name="srdja/Collections-C")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem