43 lines
756 B
C
43 lines
756 B
C
/*
|
|
FUNCTION
|
|
<<abort>>---abnormal termination of a program
|
|
|
|
INDEX
|
|
abort
|
|
|
|
ANSI_SYNOPSIS
|
|
#include <stdlib.h>
|
|
void abort(void);
|
|
|
|
TRAD_SYNOPSIS
|
|
#include <stdlib.h>
|
|
void abort();
|
|
|
|
DESCRIPTION
|
|
Use <<abort>> to signal that your program has detected a condition it
|
|
cannot deal with. Normally, <<abort>> ends your program's execution.
|
|
|
|
In general implementation, <<abort>> raises the exception <<SIGABRT>>.
|
|
But for nds32 target, currently it is not necessary for MCU platform.
|
|
We can just call <<_exit>> to terminate program.
|
|
|
|
RETURNS
|
|
<<abort>> does not return to its caller.
|
|
|
|
PORTABILITY
|
|
ANSI C requires <<abort>>.
|
|
|
|
Supporting OS subroutines required: <<_exit>>.
|
|
*/
|
|
|
|
#include <unistd.h>
|
|
|
|
_VOID
|
|
_DEFUN_VOID (abort)
|
|
{
|
|
while (1)
|
|
{
|
|
_exit (1);
|
|
}
|
|
}
|