diff options
| author | Ralf Habacker <ralf.habacker@freenet.de> | 2007-01-01 21:29:59 +0000 |
|---|---|---|
| committer | Ralf Habacker <ralf.habacker@freenet.de> | 2007-01-01 21:29:59 +0000 |
| commit | d45c4a1f40c80d203b6ca8efc338a61d9232846e (patch) | |
| tree | b28750f47ad06ad097cec22cd86f3c15872fc836 /dbus/dbus-sysdeps.c | |
| parent | 3a33c8e294bf1b4338fc81bcd9b0889de3c0e0f0 (diff) | |
* dbus/dbus-sysdeps-unix.c: unix compile fix, moved
atomic_exchange_and_add() from dbus/dbus-sysdeps.c
to here, it's used by _dbus_atomic_inc() and _dbus_atomic_dec().
Diffstat (limited to 'dbus/dbus-sysdeps.c')
| -rw-r--r-- | dbus/dbus-sysdeps.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/dbus/dbus-sysdeps.c b/dbus/dbus-sysdeps.c index 5bd202af..8a437cad 100644 --- a/dbus/dbus-sysdeps.c +++ b/dbus/dbus-sysdeps.c @@ -644,24 +644,6 @@ _dbus_credentials_match (const DBusCredentials *expected_credentials, return FALSE; } -_DBUS_DEFINE_GLOBAL_LOCK (atomic); - -#ifdef DBUS_USE_ATOMIC_INT_486 -/* Taken from CVS version 1.7 of glibc's sysdeps/i386/i486/atomicity.h */ -/* Since the asm stuff here is gcc-specific we go ahead and use "inline" also */ -static inline dbus_int32_t -atomic_exchange_and_add (DBusAtomic *atomic, - volatile dbus_int32_t val) -{ - register dbus_int32_t result; - - __asm__ __volatile__ ("lock; xaddl %0,%1" - : "=r" (result), "=m" (atomic->value) - : "0" (val), "m" (atomic->value)); - return result; -} -#endif - void _dbus_generate_pseudorandom_bytes_buffer (char *buffer, int n_bytes) |