#if defined(__i386__)
-typedef unsigned char slock_t;
-
+#define NEED_I386_TAS_ASM
#define HAS_TEST_AND_SET
+typedef unsigned char slock_t;
#endif
#if defined(__sparc__)
#define NEED_SPARC_TAS_ASM
#define HAS_TEST_AND_SET
-#endif
-
-#if defined(__alpha__)
-typedef long int slock_t;
-
-#define HAS_TEST_AND_SET
+typedef unsigned char slock_t;
#endif
#if defined(__vax__)
-typedef unsigned char slock_t;
-
#define NEED_VAX_TAS_ASM
#define HAS_TEST_AND_SET
+typedef unsigned char slock_t;
#endif
#if defined(__ns32k__)
#define NEED_NS32K_TAS_ASM
#define HAS_TEST_AND_SET
+typedef unsigned char slock_t;
#endif
#if defined(__m68k__)
#define HAS_TEST_AND_SET
+typedef unsigned char slock_t;
+#endif
+
+#if defined(__arm__)
+#define HAS_TEST_AND_SET
+typedef unsigned char slock_t;
#endif
#if defined(__mips__)
/* # undef HAS_TEST_AND_SET */
+#endif
+
+#if defined(__alpha__)
+#define HAS_TEST_AND_SET
+typedef unsigned long slock_t;
+#endif
+#if defined(__powerpc__)
+#define HAS_TEST_AND_SET
+typedef unsigned int slock_t;
#endif