vasilito
ff4ff35918
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
13 lines
607 B
C
13 lines
607 B
C
#include <assert.h>
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#include <stdatomic.h>
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/* We require lock free atomics for int and pointers as cairo assumes
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* an int* can be cast to cairo_atomic_int_t*
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*/
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_Static_assert (ATOMIC_INT_LOCK_FREE == 2, "Lock free atomics not supported");
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_Static_assert (ATOMIC_POINTER_LOCK_FREE == 2, "Lock free atomics not supported");
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int atomic_add(atomic_int *i) { return atomic_fetch_add_explicit(i, 1, memory_order_seq_cst); }
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int atomic_cmpxchg(atomic_int *i, int j, int k) { return atomic_compare_exchange_strong_explicit (i, &j, k, memory_order_seq_cst, memory_order_seq_cst); }
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int main(void) { return 0; }
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