sl

This is one more single-header C99 string list library. It is intended for:

• LIFO queue usage (last-in-first-out)
• Situations that don't need better performance than realloc calls and O(n) counting
• Folks who want a bring-your-own-allocator solution
• Those who like BSD's stringlist.h and wish they had a worse, (potentially) more portable version
• Those who haven't already copy/pasted stb_ds.h
• People who enjoy the risk of NULL terminated data structures

Usage

sl.h follows the single-header pattern. To use, include sl.h in your project and define SL_IMPL exactly once in a C source file of your choice. More information on using single-header libraries.

#define SL_IMPL
#include "sl.h"

For specific usage details of the C API, see sl.h.

Customizing

You may override the realloc, free, and strdup calls made internally by defining SL_OVERRIDE and then defining each of the following macros:

• SLX_REALLOC
• SLX_FREE
• SLX_STRDUP

Any replacement functions must conform to the same interface as their standard counterparts, including in their error handling.

Building

1. git clone https://github.com/Cryptkeeper/sl
2. cd sl
3. cmake -Bbuild
4. cmake --build build

A static library artifact is available as build/libsl.a, and the generated single-header file is available as build/sl.h.