ABORT(3) Library Functions Manual ABORT(3)
NAME
abortcause abnormal program termination
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <stdlib.h>
void
abort(void);
DESCRIPTION
The abort() function causes abnormal program termination to occur, unless the signal SIGABRT is being caught and the signal handler does not return.
 
Calling the abort() function results in temporary files being removed. Any open streams are flushed and closed.
RETURN VALUES
The abort function never returns.
SEE ALSO
STANDARDS
The abort() function conforms to ANSI X3.159-1989 (“ANSI C”).