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Contents
/* * Copyright (C) the libgit2 contributors. All rights reserved. * * This file is part of libgit2, distributed under the GNU GPL v2 with * a Linking Exception. For full terms see the included COPYING file. */ #ifndef INCLUDE_rand_h__ #define INCLUDE_rand_h__ #include "git2_util.h" /** * Initialize the random number generation subsystem. This will * seed the random number generator with the system's entropy pool, * if available, and will fall back to the current time and * system information if not. */ int git_rand_global_init(void); /** * Seed the pseudo-random number generator. This is not needed to be * called; the PRNG is seeded by `git_rand_global_init`, but it may * be useful for testing. When the same seed is specified, the same * sequence of random numbers from `git_rand_next` is emitted. * * @param seed the seed to use */ void git_rand_seed(uint64_t seed); /** * Get the next pseudo-random number in the sequence. * * @return a 64-bit pseudo-random number */ uint64_t git_rand_next(void); #endif
Version data entries
9 entries across 9 versions & 1 rubygems