atomic_ops: add char versions of uint8_t atomic primitives.

2 files changed, 15 insertions, 0 deletions

diff --git a/intern/atomic/atomic_ops.h b/intern/atomic/atomic_ops.h
index 7fab8f2ac57..578cfb76eb6 100644
--- a/intern/atomic/atomic_ops.h
+++ b/intern/atomic/atomic_ops.h
@@ -112,6 +112,9 @@ ATOMIC_INLINE uint8_t atomic_fetch_and_and_uint8(uint8_t *p, uint8_t b);
 ATOMIC_INLINE int8_t atomic_fetch_and_or_int8(int8_t *p, int8_t b);
 ATOMIC_INLINE int8_t atomic_fetch_and_and_int8(int8_t *p, int8_t b);
 
+ATOMIC_INLINE char atomic_fetch_and_or_char(char *p, char b);
+ATOMIC_INLINE char atomic_fetch_and_and_char(char *p, char b);
+
 ATOMIC_INLINE size_t atomic_add_and_fetch_z(size_t *p, size_t x);
 ATOMIC_INLINE size_t atomic_sub_and_fetch_z(size_t *p, size_t x);
 ATOMIC_INLINE size_t atomic_fetch_and_add_z(size_t *p, size_t x);
diff --git a/intern/atomic/intern/atomic_ops_ext.h b/intern/atomic/intern/atomic_ops_ext.h
index 34158a0b45e..51275e2b36b 100644
--- a/intern/atomic/intern/atomic_ops_ext.h
+++ b/intern/atomic/intern/atomic_ops_ext.h
@@ -180,6 +180,18 @@ ATOMIC_INLINE unsigned int atomic_cas_u(unsigned int *v, unsigned int old, unsig
 }
 
 /******************************************************************************/
+/* Char operations. */
+ATOMIC_INLINE char atomic_fetch_and_or_char(char *p, char b)
+{
+	return (char)atomic_fetch_and_or_uint8((uint8_t *)p, (uint8_t)b);
+}
+
+ATOMIC_INLINE char atomic_fetch_and_and_char(char *p, char b)
+{
+	return (char)atomic_fetch_and_and_uint8((uint8_t *)p, (uint8_t)b);
+}
+
+/******************************************************************************/
 /* Pointer operations. */
 
 ATOMIC_INLINE void *atomic_cas_ptr(void **v, void *old, void *_new)