Date: Wed, 31 Mar 2010 18:36:04 +0000 (UTC) From: Xin LI <delphij@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r205996 - head/lib/libc/gen Message-ID: <201003311836.o2VIa4x3088698@svn.freebsd.org>
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Author: delphij Date: Wed Mar 31 18:36:04 2010 New Revision: 205996 URL: http://svn.freebsd.org/changeset/base/205996 Log: Add prototypes for libc private interfaces. While I'm there, apply __unused whenever appropriate. Reviewed by: md5(1) Modified: head/lib/libc/gen/_spinlock_stub.c Modified: head/lib/libc/gen/_spinlock_stub.c ============================================================================== --- head/lib/libc/gen/_spinlock_stub.c Wed Mar 31 18:21:25 2010 (r205995) +++ head/lib/libc/gen/_spinlock_stub.c Wed Mar 31 18:36:04 2010 (r205996) @@ -34,6 +34,11 @@ __FBSDID("$FreeBSD$"); #include "spinlock.h" +long _atomic_lock_stub(volatile long *); +void _spinlock_stub(spinlock_t *); +void _spinunlock_stub(spinlock_t *); +void _spinlock_debug_stub(spinlock_t *, char *, int); + /* * Declare weak definitions in case the application is not linked * with libpthread. @@ -43,12 +48,11 @@ __weak_reference(_spinlock_stub, _spinlo __weak_reference(_spinunlock_stub, _spinunlock); __weak_reference(_spinlock_debug_stub, _spinlock_debug); - /* * This function is a stub for the _atomic_lock function in libpthread. */ long -_atomic_lock_stub(volatile long *lck) +_atomic_lock_stub(volatile long *lck __unused) { return (0L); } @@ -58,7 +62,7 @@ _atomic_lock_stub(volatile long *lck) * This function is a stub for the spinlock function in libpthread. */ void -_spinlock_stub(spinlock_t *lck) +_spinlock_stub(spinlock_t *lck __unused) { } @@ -66,7 +70,7 @@ _spinlock_stub(spinlock_t *lck) * This function is a stub for the spinunlock function in libpthread. */ void -_spinunlock_stub(spinlock_t *lck) +_spinunlock_stub(spinlock_t *lck __unused) { } @@ -74,6 +78,6 @@ _spinunlock_stub(spinlock_t *lck) * This function is a stub for the debug spinlock function in libpthread. */ void -_spinlock_debug_stub(spinlock_t *lck, char *fname, int lineno) +_spinlock_debug_stub(spinlock_t *lck __unused, char *fname __unused, int lineno __unused) { }
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