Hash map implementation in C.
active 2023-08-15 → 2026-07-01 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1052 days from 2023-08-15 to 2026-07-01. Pushes: 6 total, peak 2 in a day. Pull requests: 8 total, peak 1 in a day. Issues: 11 total, peak 3 in a day. Comments: 37 total, peak 7 in a day. Stars: 408 total, peak 8 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| tidwall | 23 | 6 | 3 | 12 |
| HeavenlyAwe | 10 | 0 | 0 | 6 |
| I-am-Le | 8 | 0 | 2 | 6 |
| scossu | 7 | 0 | 1 | 5 |
| Adamcake | 3 | 0 | 0 | 3 |
| engelmi | 2 | 0 | 0 | 1 |
| fordsfords | 2 | 0 | 1 | 0 |
| paperino1983 | 2 | 0 | 1 | 1 |
| 979357361 | 2 | 0 | 0 | 1 |
| tvcv901 | 1 | 0 | 0 | 1 |
| dougsland | 1 | 0 | 0 | 1 |
| sunzeping001 | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#45tidwall2026-01-10 02:19Modifiy the check condition of same hash bucket in hashmap_set
- Issue comment#44tidwall2025-09-10 12:28fix potential buffer read overflow for buffer with len < 8 Bytes
- Issue comment#44paperino19832025-09-10 12:12fix potential buffer read overflow for buffer with len < 8 Bytes
- Issue comment#44tidwall2025-09-09 14:27fix potential buffer read overflow for buffer with len < 8 Bytes
- Issue comment#44tidwall2025-09-09 14:25fix potential buffer read overflow for buffer with len < 8 Bytes
- Pull request#44paperino19832025-09-09 09:24
- Pull request#43tidwall2025-08-19 13:37
- Pull request#43scossu2025-08-17 21:59
- Issue comment#42tidwall2025-07-12 16:10some functions now returning `const void *`
- Issue#42scossu2025-07-08 14:44some functions now returning `const void *`
- Issue comment#41Adamcake2024-09-06 14:55How to implement hashmap_filter
- Issue comment#41scossu2024-09-06 14:39How to implement hashmap_filter
- Issue comment#41Adamcake2024-09-06 14:00How to implement hashmap_filter
- Issue comment#41tidwall2024-09-06 01:13How to implement hashmap_filter
- Issue comment#41Adamcake2024-09-05 17:53How to implement hashmap_filter
- Issue comment#41scossu2024-09-05 17:25How to implement hashmap_filter
- Issue comment#41scossu2024-09-05 17:20How to implement hashmap_filter
- Issue comment#38tvcv9012024-04-03 13:13how to free mem?
- Issue#37tidwall2024-03-17 11:09thread safe concern
- Issue#39tidwall2024-03-17 11:09Add extern "C" and more doc
- Issue comment#39tidwall2024-02-25 00:34Add extern "C" and more doc
- Pull request#40tidwall2024-02-25 00:33
- Pull request#40fordsfords2024-02-09 15:45
- Issue#39fordsfords2024-02-09 15:42Add extern "C" and more doc
- Issue#38sunzeping0012024-01-03 04:06how to free mem?
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 408 stars here means stars gained during the window, not the repo's star count.