Message-Id: <200005171740.MAA15445@darwin.sfbr.org> Date: Wed, 17 May 2000 12:41:05 -0500 (CDT) From: Jeff Williams Subject: Re: Algorithm for integer timing loop To: djgpp AT delorie DOT com MIME-Version: 1.0 Content-Type: TEXT/plain; charset=us-ascii Content-MD5: bZhVEOz/Td5hqF37+n2GhA== X-Mailer: dtmail 1.3.0 @(#)CDE Version 1.3.4 SunOS 5.7 sun4u sparc Reply-To: djgpp AT delorie DOT com Parts of this thread are starting to sound familiar; I am wondering if I should also be concerned with custom handling of SIGINT.... I have a numerical program that compiles cleanly (DOS 5.0, djgpp 2.03, gcc 2.7.2.1, bash 2.03), produces the desired results, but displays the following behavior I've not encountered before: - first invocation of program runs completely and correctly. - invoke program again, but interrupt it before it completes, using Ctrl-C or Ctrl-Break. - invoke program again and I get no response, no output, nothing. Must ^C or ^break to regain prompt. Same for any further invocations. - HOWEVER, if I execute a simple `ls' after interrupting the program, the next invocation *will* run properly. Do these symptoms sound familiar to anyone?