char_atomic_load.h File Reference

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Macros
#define	AO_HAVE_char_load

Functions
AO_INLINE unsigned char	AO_char_load (const volatile unsignedchar *addr)

Macro Definition Documentation

AO_HAVE_char_load

#define AO_HAVE_char_load

Definition at line 37 of file char_atomic_load.h.

Function Documentation

AO_char_load()

AO_INLINE unsigned char AO_char_load

(

const volatile unsignedchar *

addr

)

Definition at line 28 of file char_atomic_load.h.

{
# ifdef AO_ACCESS_char_CHECK_ALIGNED
    AO_ASSERT_ADDR_ALIGNED(addr);
# endif
  /* Cast away the volatile for architectures like IA64 where   */
  /* volatile adds barrier (fence) semantics.                   */
  return *(const unsignedchar *)addr;
}