Mercurial > dropbear

comparison svr-main.c @ 1495:0c16b4ccbd54

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make signal flags volatile, simplify handling
author Matt Johnston <matt@ucc.asn.au>
date Wed, 14 Feb 2018 23:06:01 +0800
parents 750ec4ec4cbe
children ee7153a05ffc 2d450c1056e3
comparison
equal deleted inserted replaced
1494:da095983a60b 1495:0c16b4ccbd54
186 } 186 }
187 } 187 }
188 188
189 val = select(maxsock+1, &fds, NULL, NULL, NULL); 189 val = select(maxsock+1, &fds, NULL, NULL, NULL);
190 190
191 if (exitflag) { 191 if (ses.exitflag) {
192 unlink(svr_opts.pidfile); 192 unlink(svr_opts.pidfile);
193 dropbear_exit("Terminated by signal"); 193 dropbear_exit("Terminated by signal");
194 } 194 }
195 195
196 if (val == 0) { 196 if (val == 0) {
357 } 357 }
358 358
359 /* catch ctrl-c or sigterm */ 359 /* catch ctrl-c or sigterm */
360 static void sigintterm_handler(int UNUSED(unused)) { 360 static void sigintterm_handler(int UNUSED(unused)) {
361 361
362 exitflag = 1; 362 ses.exitflag = 1;
363 } 363 }
364 364
365 /* Things used by inetd and non-inetd modes */ 365 /* Things used by inetd and non-inetd modes */
366 static void commonsetup() { 366 static void commonsetup() {
367 367