A tiny C library for generating uuid4 strings.
Depends on OpenSSL random generator.
uuid4.c and uuid4.h should be coppied into an existing project. The library contains two functions:
one to initialize the library and one to generate a uuid4 string and store it in a buffer of at least UUID4_LEN
in size.
char buf[UUID4_LEN];
uuid4_init();
uuid4_generate(buf);
printf("%s\n", buf);
uuid4_generate()
is not thread-safe.
Based on https://github.com/rxi/uuid4