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| author | Tavian Barnes <tavianator@gmail.com> | 2011-07-26 09:38:41 -0600 |
|---|---|---|
| committer | Tavian Barnes <tavianator@gmail.com> | 2011-07-26 09:38:41 -0600 |
| commit | 6940ad0441911964573b8c39e816eea6daac897e (patch) | |
| tree | 3b63da812b92d69afe1eaac31581071efa33f975 /libdimension | |
| parent | 5f8ce1e256462a9addbe318966a70a4bc6399bad (diff) | |
| download | dimension-6940ad0441911964573b8c39e816eea6daac897e.tar.xz | |
Add some sanity checking.
Diffstat (limited to 'libdimension')
| -rw-r--r-- | libdimension/threads.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libdimension/threads.c b/libdimension/threads.c index 54939e6..04874de 100644 --- a/libdimension/threads.c +++ b/libdimension/threads.c @@ -93,6 +93,8 @@ int dmnsn_execute_concurrently(dmnsn_ccthread_fn *ccthread_fn, void *arg, unsigned int nthreads) { + dmnsn_assert(nthreads > 0, "Attempt to execute using 0 concurrent threads."); + pthread_t threads[nthreads]; dmnsn_ccthread_payload payloads[nthreads]; |