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(get_accessors): Make it an arch-obj.

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(flush_cache): Ditto.
(set_caching_policy): Ditto.
(regname): Ditto.

(Logical change 1.32)
This commit is contained in:
mostang.com!davidm 2002-12-19 07:16:50 +00:00
parent 93daa3b08d
commit 20a6c1adf1
1 changed files with 28 additions and 26 deletions
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28
include/libunwind-common.h
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@ -28,6 +28,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
#define UNW_OBJ(fn) UNW_PASTE(UNW_PREFIX, fn)
#define UNW_ARCH_OBJ(fn) UNW_PASTE(UNW_PASTE(UNW_PASTE(_U,UNW_TARGET),_), fn)
#ifdef UNW_LOCAL_ONLY
# define UNW_PREFIX UNW_PASTE(UNW_PASTE(_UL,UNW_TARGET),_)
#else /* !UNW_LOCAL_ONLY */
@ -205,8 +206,14 @@ extern unw_addr_space_t UNW_OBJ(local_addr_space);
extern unw_addr_space_t UNW_OBJ(create_addr_space) (unw_accessors_t *a,
int byte_order);
extern unw_accessors_t *UNW_OBJ(get_accessors) (unw_addr_space_t as);
extern void UNW_OBJ(destroy_addr_space) (unw_addr_space_t as);
extern unw_accessors_t *UNW_ARCH_OBJ(get_accessors) (unw_addr_space_t as);
extern void UNW_ARCH_OBJ(flush_cache)(unw_addr_space_t as,
unw_word_t lo, unw_word_t hi);
extern int UNW_ARCH_OBJ(set_caching_policy)(unw_addr_space_t as,
unw_caching_policy_t policy);
extern const char *UNW_ARCH_OBJ(regname) (int regnum);
extern int UNW_OBJ(init_local) (unw_cursor_t *c, ucontext_t *u);
extern int UNW_OBJ(init_remote) (unw_cursor_t *c, unw_addr_space_t as,
void *as_arg);
@ -221,11 +228,6 @@ extern int UNW_OBJ(get_save_loc) (unw_cursor_t *c, int regnum,
unw_save_loc_t *loc);
extern int UNW_OBJ(is_signal_frame) (unw_cursor_t *c);
extern int UNW_OBJ(get_proc_name) (unw_cursor_t *c, char *buf, size_t buf_len);
extern const char *UNW_ARCH_OBJ(regname) (int regnum);
extern void UNW_OBJ(flush_cache)(unw_addr_space_t as,
unw_word_t lo, unw_word_t hi);
extern int UNW_OBJ(set_caching_policy)(unw_addr_space_t as,
unw_caching_policy_t policy);
#define unw_local_addr_space UNW_OBJ(local_addr_space)
@ -239,15 +241,15 @@ extern int UNW_OBJ(set_caching_policy)(unw_addr_space_t as,
This routine is NOT signal-safe. */
#define unw_create_addr_space(a,b) UNW_OBJ(create_addr_space)(a,b)
/* Retrieve a pointer to the accessors structure associated with
address space AS.
This routine is signal-safe. */
#define unw_get_accessors(as) UNW_OBJ(get_accessors)(as)
/* Destroy an address space.
This routine is NOT signal-safe. */
#define unw_destroy_addr_space(as) UNW_OBJ(destroy_addr_space)(as)
/* Retrieve a pointer to the accessors structure associated with
address space AS.
This routine is signal-safe. */
#define unw_get_accessors(as) UNW_ARCH_OBJ(get_accessors)(as)
/* Initialize cursor C such that unwinding starts at the point
represented by the context U. Returns zero on success, negative
value on failure.
@ -321,7 +323,7 @@ extern int UNW_OBJ(set_caching_policy)(unw_addr_space_t as,
cache, which can improve performance thanks to less locking and
better locality. By default, UNW_CACHE_GLOBAL is in effect.
This routine is NOT signal-safe. */
#define unw_set_caching_policy(as, p) UNW_OBJ(set_caching_policy)(as, p)
#define unw_set_caching_policy(as, p) UNW_ARCH_OBJ(set_caching_policy)(as, p)
/* Flush all caches (global, per-thread, or any other caches that
might exist) in address-space AS of information at least relating
@ -333,4 +335,4 @@ extern int UNW_OBJ(set_caching_policy)(unw_addr_space_t as,
changed (e.g., because a library might have been removed via a call
to dlclose()).
This routine is signal-safe. */
#define unw_flush_cache(as,lo,hi) UNW_OBJ(flush_cache)(as, lo, hi)
#define unw_flush_cache(as,lo,hi) UNW_ARCH_OBJ(flush_cache)(as, lo, hi)