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- Log -----------------------------------------------------------------
commit dd4514b72ac9e5a96660e5078c975c613d999300
Author: QuzarDC <qu...@co...>
Date: Thu Jun 19 05:19:19 2025 -0400
Ensure that the thread's return can fit in the variable provided.
`thd_join` is meant to take a `void **` by passing instead `bool *`
you could get all sorts of bad stuff when the data overflows the bool.
-----------------------------------------------------------------------
Summary of changes:
examples/dreamcast/basic/threading/barrier/barrier.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/examples/dreamcast/basic/threading/barrier/barrier.c b/examples/dreamcast/basic/threading/barrier/barrier.c
index b7f13c06..51b1de2a 100644
--- a/examples/dreamcast/basic/threading/barrier/barrier.c
+++ b/examples/dreamcast/basic/threading/barrier/barrier.c
@@ -134,8 +134,8 @@ int main(int argc, char* argv[]) {
printf("Joining threads...\n");
for(unsigned t = 0; t < THREAD_COUNT - 1; ++t) {
- bool thread_ret;
- const int ret = thd_join(threads[t], (void**)&thread_ret);
+ void *thread_ret;
+ const int ret = thd_join(threads[t], &thread_ret);
if(ret) {
fprintf(stderr, "Failed to join thread %u with code: %d!\n",
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A pseudo Operating System for the Dreamcast.
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