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CRoaring Alternatives
Similar projects and alternatives to CRoaring
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Redis
For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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ck
Concurrency primitives, safe memory reclamation mechanisms and non-blocking (including lock-free) data structures designed to aid in the research, design and implementation of high performance concurrent systems developed in C99+.
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beginners-C-program-examples
Simple, Short and Sweet beginners friendly C language programs , revised.
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clang-format-hooks
Apply a coding style with clang-format only to new code added to an existing code base.
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NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better CRoaring alternative or higher similarity.
CRoaring discussion
CRoaring reviews and mentions
Posts with mentions or reviews of CRoaring.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2026-03-01.
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Time is of the essence: EBR in High-Performance Databases
The nature of the problem is this: Memory gets allocated for some type of structure. In my case, it's a data structure containing a roaring bitmap, which is an implementation of bitmaps that are highly optimized and great for doing set-based calculations (AND/OR etc).
- Netflix's Distributed Counter Abstraction
- CRoaring: Portable Roaring Maps Implementation
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(Don't) crank up the warnings to 11
The PR in question seems to be https://github.com/RoaringBitmap/CRoaring/pull/446
I agree that the GitHub analyses are worse than useless, but I also think it highlights the friction between intrinsics and the program in which they appear. There probably is a better model.
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Progress in building an 100% rust lang program.
Installation completed the program build successfully!! https://www.reddit.com/r/openbsd/comments/yux513/comment/iwbm72c/?context=3 I configured 2 different files in .cargo (thanx @ivan_linux for https://github.com/RoaringBitmap/CRoaring/pull/412) and .profile ( https://rust-lang.github.io/rust-bindgen/requirements.html#openbsd ) But when I try to start the program unfortunately the node not starting and I get the following errors.
- I will need your help to complete (if possible) a rust lang program installation
- What std::bitset could have been
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How do Games manage NPC schedules?
I use a fake database paired with compressed bits for flags and integer compression for various other traits. They follow a navigation guide similar to wind for foliage.
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Help with CFFI, C struct decoding, best practices / portability
I've been using CFFI to access the CRoaring C API to Roaring Bitmaps. It's been pretty easy so far. However I'm not experienced in lisp FFI, and I'm unsure of the way to go about the task of decoding a C structure used for iteration in the C CPI. The structure is as follows: ``` typedef struct roaring_uint32_iterator_s { const roaring_bitmap_t *parent; // owner int32_t container_index; // point to the current container index int32_t in_container_index; // for bitset and array container, this is out // index int32_t run_index; // for run container, this points at the run
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FFI advice sought
I have a build shared library build of the C API for Roaring Bitmaps and I'm just trying to figure out the right path forward to write a lisp interface to it on sbcl.
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A note from our sponsor - SaaSHub
www.saashub.com | 13 Jul 2026
Stats
Basic CRoaring repo stats
11
1,858
8.8
12 days ago
RoaringBitmap/CRoaring is an open source project licensed under GNU General Public License v3.0 or later which is an OSI approved license.
The primary programming language of CRoaring is C.
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