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named semaphore impl for Linux

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This commit is contained in:
Nikita Smith
2025-11-07 14:39:45 -08:00
committed by Ryan Fleury
parent c32d85ea2d
commit 327645436a
1 changed files with 13 additions and 2 deletions
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src/os/core/linux/os_core_linux.c
+13 -2
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@@ -1059,8 +1059,19 @@ os_semaphore_alloc(U32 initial_count, U32 max_count, String8 name)
Semaphore result = {0};
if (name.size > 0)
{
// TODO: we need to allocate shared memory to store sem_t
// NotImplemented;
for EachIndex(attempt_idx, 64)
{
sem_t *s = sem_open((char *)name.str, O_CREAT | O_EXCL, 0666, initial_count);
if(s == SEM_FAILED)
{
s = sem_open((char *)name.str, 0);
}
if(s != SEM_FAILED)
{
result.u64[0] = (U64)s;
break;
}
}
}
else
{