Mercurial > dropbear

diff svr-main.c @ 108:10f4d3319780

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- added circular buffering for channels - added stderr support for the client - cleaned up a bunch of "unused" warnings, duplicated header definitions - added exit-status support for the client
author Matt Johnston <matt@ucc.asn.au>
date Thu, 26 Aug 2004 13:16:40 +0000
parents 72dc22f56858
children 775c6cbfe995
line wrap: on
line diff
--- a/svr-main.c	Tue Aug 24 18:12:18 2004 +0000
+++ b/svr-main.c	Thu Aug 26 13:16:40 2004 +0000
@@ -123,7 +123,6 @@
 	pid_t childpid;
 	int childpipe[2];
 
-	struct sigaction sa_chld;
 	/* fork */
 	if (svr_opts.forkbg) {
 		int closefds = 0;
@@ -303,7 +302,7 @@
 
 
 /* catch + reap zombie children */
-static void sigchld_handler(int fish) {
+static void sigchld_handler(int UNUSED(unused)) {
 	struct sigaction sa_chld;
 
 	while(waitpid(-1, NULL, WNOHANG) > 0); 
@@ -316,14 +315,14 @@
 }
 
 /* catch any segvs */
-static void sigsegv_handler(int fish) {
+static void sigsegv_handler(int UNUSED(unused)) {
 	fprintf(stderr, "Aiee, segfault! You should probably report "
 			"this as a bug to the developer\n");
 	exit(EXIT_FAILURE);
 }
 
 /* catch ctrl-c or sigterm */
-static void sigintterm_handler(int fish) {
+static void sigintterm_handler(int UNUSED(unused)) {
 
 	exitflag = 1;
 }