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(struct layout): Delete definition; include frame.h instead.

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(__backtrace): Use ADVANCE_STACK_FRAME.
This commit is contained in:
Ulrich Drepper 2000-01-06 00:06:01 +00:00
parent 2103c5d7b3
commit 90dc2e33ac
1 changed files with 8 additions and 7 deletions
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15
sysdeps/generic/backtrace.c
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@ -19,7 +19,8 @@
Boston, MA 02111-1307, USA. */
#include <execinfo.h>
#include <frame.h>
#include <sigcontextinfo.h>
/* This is a global variable set at program start time. It marks the
highest used stack address. */
@ -49,11 +50,11 @@ extern void *__libc_stack_end;
# define INNER_THAN <
#endif
struct layout
{
struct layout *next;
void *return_address;
};
/* By default assume the `next' pointer in struct layout points to the
next struct layout. */
#ifndef ADVANCE_STACK_FRAME
# define ADVANCE_STACK_FRAME(next) ((struct layout *) (next))
#endif
int
__backtrace (array, size)
@ -81,7 +82,7 @@ __backtrace (array, size)
array[cnt++] = current->return_address;
current = current->next;
current = ADVANCE_STACK_FRAME (current->next);
}
return cnt;