<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 3.0//EN" "html.dtd"> <HTML> <HEAD><TITLE> Hercules Version 3: System Messages: IF - hercifc</TITLE> <LINK REL=STYLESHEET TYPE="text/css" HREF="hercules.css"> </HEAD> <BODY BGCOLOR="#ffffcc" TEXT="#000000" LINK="#0000A0" VLINK="#008040" ALINK="#000000"> <h1>Hercules Version 3: System Messages: IF - hercifc</h1> <p> This page describes the messages for the Hercules S/370, ESA/390, and z/Architecture emulator utility program <code>hercifc</code>. <h3>Messages</h3> <dl class="messages"> <dt><code><a name="HHCIF001E"> HHCIF001E <em>programname</em>: Must be called from within Hercules. </a></code> <dd><dl> <dt>Meaning <dd>This program can only be called from Hercules itself, and may not be executed from the command line. The program was executed using the name <code><em>programname</em></code>. <dt>Action <dd>Don't do that. <dt>Issued by <dd>hercifc.c, function main </dl> <dt><code><a name="HHCIF002E"> HHCIF002E <em>programname</em>: Cannot obtain socket: <em>error</em> </a></code> <dd><dl> <dt>Meaning <dd>An attempt to obtain a socket for controlling the destination interface failed. The error is described by <code><em>error</em></code>. The program was executed using the name <code><em>programname</em></code>. <dt>Action <dd>Correct the error and retry the operation. <dt>Issued by <dd>hercifc.c, function main </dl> <dt><code><a name="HHCIF003E"> HHCIF003E <em>programname</em>: I/O error on read: <em>error</em> </a></code> <dd><dl> <dt>Meaning <dd>An attempt to read a request from Hercules failed. The error is described by <code><em>error</em></code>. The program was executed using the name <code><em>programname</em></code>. <dt>Action <dd>Correct the error and retry the operation. <dt>Issued by <dd>hercifc.c, function main </dl> <dt><code><a name="HHCIF004W"> HHCIF004W <em>programname</em>: Unknown request: <em>request</em>. </a></code> <dd><dl> <dt>Meaning <dd>The request from Hercules was invalid. The request code was <code><em>request</em></code>. The request has been ignored. The program was executed using the name <code><em>programname</em></code>. <dt>Action <dd>Make sure that the <code>hercifc</code> program is the same version as the running copy of Hercules. If so, this is an internal error. Report it. <dt>Issued by <dd>hercifc.c, function main </dl> <dt><code><a name="HHCIF005E"> HHCIF005E <em>programname</em>: ioctl error doing <em>operation</em> on <em>interface</em>: <em>error</em> </a></code> <dd><dl> <dt>Meaning <dd>An attempt to perform an ioctl operation, <code><em>operation</em></code>, on interface <code><em>interface</em></code> failed. The error is described by <code><em>error</em></code>. The program was executed using the name <code><em>programname</em></code>. <dt>Action <dd>Correct the error and retry the operation. <dt>Issued by <dd>hercifc.c, function main </dl> </dl> <p><center><hr width=15% noshade></center> <p> If you have a question about Hercules, see the <a href="hercfaq.html">Hercules Frequently-Asked Questions</a> page. <p><center><hr width=15% noshade> <a href="hercmsif.html"><img src="images/back.gif" border=0 alt="back"></a> </center> <p class="lastupd">Last updated $Date$ $Revision$</p> </BODY> </HTML>