12-11-2005
You did not just type an "a". You typed an "a" followed by a newline character. Try typing "unix" and watch what happens. This is one of several reason why I do not like scanf. What is worse here, you do not need scanf for anything. I would define a character array called inputline to be 80 characters. Then I would use fgets (never use gets) to read a line of input. Finally just "proceed=inputline[0]" to get the first character and discard the rest of the line.
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LEARN ABOUT SUSE
audit_set_failure
AUDIT_SET_FAILURE(3) Linux Audit API AUDIT_SET_FAILURE(3)
NAME
audit_set_failure - Set audit failure flag
SYNOPSIS
#include <libaudit.h>
int audit_set_failure (int fd, int failure);
DESCRIPTION
audit_set_failure sets the action that the kernel will perform when the backlog limit is reached or when it encounters an error and cannot
proceed. Possible values are:
0 - AUDIT_FAIL_PRINTK [default]
Log the audit record using printk which will cause subsequent events to get written to syslog.
1 - AUDIT_FAIL_SILENT
Do nothing, report nothing, skip logging the record and continue.
2 - AUDIT_FAIL_PANIC
Call the panic function. This would be used to prevent use of the machine upon loss of audit events.
RETURN VALUE
The return value is <= 0 on error, otherwise it is the netlink sequence id number. This function can have any error that sendto would
encounter.
SEE ALSO
audit_set_backlog(3), audit_open(3), auditd(8), auditctl(8).
AUTHOR
Steve Grubb
Red Hat Oct 2006 AUDIT_SET_FAILURE(3)