Mailing-List: contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT sources DOT redhat DOT com Delivered-To: mailing list cygwin AT sources DOT redhat DOT com Message-ID: <39B5DB5F.C05A7C09@nortelnetworks.com> Date: Wed, 06 Sep 2000 15:51:27 +1000 X-Sybari-Space: 00000000 00000000 00000000 From: "Benjamin Low" X-Mailer: Mozilla 4.7 [en] (WinNT; I) X-Accept-Language: en MIME-Version: 1.0 To: cygwin AT sources DOT redhat DOT com CC: "Benjamin Low" Subject: Re: i/o STOP + CONT (bash?) problem References: <968167382 DOT 14182 DOT ezmlm AT sources DOT redhat DOT com> <39B5B1FB DOT 14BDFF0D AT nortelnetworks DOT com> <20000905220710 DOT A6604 AT cygnus DOT com> Content-Type: multipart/mixed; boundary="------------967E0E1E1A1547306524914B" --------------967E0E1E1A1547306524914B Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Chris, Thanks for the prompt reply. Chris Faylor wrote: ... > Um. CTRL-S has nothing to do with the STOP signal. As I understand (understood :-) it, the terminal driver issues various signals to the current process in response to predetermined input sequences (set via stty). Thus with the "standard" stty config, ctrl-C sends an SIGINT, ctrl-S sends SIGSTOP, etc. This gels with my practical experience in that kill -STOP|-CONT works the same as ctrl-S|ctrl-Q (on every unix I've worked on (linux, solaris, cywgin-sometimes). ... > So, hit CTRL-Q if you want stuff to start up again. Oh, if it were that easy :-) > usually invoked by hitting CTRL-Z. This causes any running foreground > process to be stopped and usually causes the invoking shell to issue a I believe ctrl-Z is normally associated with SIGSUSP (suspend), which behaves much as you have described - pausing execution of the process (not just it's i/o). > for this to work reliably you need to use "tty" mode, i.e., the CYGWIN > environment variable needs to contain "tty" (without the quotes). Tried that, without success. My (system wide) CYGWIN environment variable is now "ntsec ntea tty", the problem still occurs as before. What happens when you try ctrl-S/Q within bash? -- Benjamin D Low bdlow AT nortelnetworks DOT com Nortel Networks Technology Centre +61 2 4254 7473 Wollongong NSW Australia ESN 639 7473 --------------967E0E1E1A1547306524914B Content-Type: text/x-vcard; charset=us-ascii; name="bdlow.vcf" Content-Transfer-Encoding: 7bit Content-Description: Card for Benjamin Low Content-Disposition: attachment; filename="bdlow.vcf" begin:vcard n:Low;Benjamin tel;work:ESN 639 7473, +61 2 4254 7473 x-mozilla-html:FALSE org:Nortel Networks version:2.1 email;internet:bdlow AT nortelnetworks DOT com adr;quoted-printable:;;Nortel Networks Technology Centre=0D=0ANorthfields Avenue;Wollongong;NSW;2500;Australia note;quoted-printable:Not to be confused with benlow AT nortelnetworks DOT com, who works =0D=0Ain Richardson, Texas, U.S.A. fn:Benjamin Low end:vcard --------------967E0E1E1A1547306524914B Content-Type: text/plain; charset=us-ascii -- Want to unsubscribe from this list? Send a message to cygwin-unsubscribe AT sourceware DOT cygnus DOT com --------------967E0E1E1A1547306524914B--