openldap/clients/rcpt500/help.c
Kurt Zeilenga 21e081dc5b Separate autoconf generated values from "defaults".
ldap_defaults.h incorporates non-generated ldapconfig.h values.
	ldap_config.h.in is new template for autoconf generated defaults
		(namely directories and paths)
	ldap_config.h.nt, NT template (must be manually copied)
	s/<ldapconfig.h>/<ldap_defaults.h>/
	s/DIRSEP/LDAP_DIRSEP/ & s/DEFAULT_/LDAP_/
1999-06-17 03:54:25 +00:00

52 lines
969 B
C

/*
* help.c: for rcpt500 (X.500 email query responder)
*
* 16 June 1992 by Mark C Smith
* Copyright (c) 1992 The Regents of The University of Michigan
* All Rights Reserved
*/
#include "portable.h"
#include <stdio.h>
#include <ac/syslog.h>
#include <ac/string.h>
#include <ac/unistd.h>
#ifdef HAVE_FCNTL_H
#include <fcntl.h>
#endif
#include "ldap_defaults.h"
#include "rcpt500.h"
int
help_cmd(struct msginfo *msgp, char *reply)
{
int fd, len;
if (( fd = open( RCPT500_HELPFILE, O_RDONLY )) == -1 ) {
if ( dosyslog ) {
syslog( LOG_ERR, "open help file: %m" );
}
strcat( reply, "Unable to access the help file. Sorry!\n" );
return( 0 );
}
len = read( fd, reply + strlen( reply ), MAXSIZE );
close( fd );
if ( len == -1 ) {
if ( dosyslog ) {
syslog( LOG_ERR, "read help file: %m" );
}
strcat( reply, "Unable to read the help file. Sorry!\n" );
return( 0 );
}
*(reply + len ) = '\0';
return( 0 );
}