More bool conversions

extensions/sno_farconnect.c

@@ -38,7 +38,7 @@ _modinit(void)
 	snomask_modes['F'] = find_snomask_slot();
 
 	/* show the fact that we are showing user information in /version */
-	opers_see_all_users = 1;
+	opers_see_all_users = true;
 
 	return 0;
 }

extensions/sno_globalnickchange.c

@@ -28,7 +28,7 @@ static int
 _modinit(void)
 {
 	/* show the fact that we are showing user information in /version */
-	opers_see_all_users = 1;
+	opers_see_all_users = true;
 
 	return 0;
 }

include/ircd.h

@@ -69,9 +69,9 @@ extern bool dorehash;
 extern bool dorehashbans;
 extern bool doremotd;
 extern bool kline_queued;
-extern int server_state_foreground;
-extern int opers_see_all_users; /* sno_farconnect.so loaded, operspy without
-				   accountability, etc */
+extern bool server_state_foreground;
+extern bool opers_see_all_users; /* sno_farconnect.so loaded, operspy without
+				    accountability, etc */
 
 extern struct Client me;
 extern rb_dlink_list global_client_list;
@@ -99,8 +99,8 @@ extern int testing_conf;
 
 extern struct ev_entry *check_splitmode_ev;
 
-extern int ssl_ok;
-extern int zlib_ok;
+extern bool ssl_ok;
+extern bool zlib_ok;
 extern int maxconnections;
 
 void ircd_shutdown(const char *reason);

ircd/ircd.c

@@ -103,10 +103,10 @@ bool dorehash = false;
 bool dorehashbans = false;
 bool doremotd = false;
 bool kline_queued = false;
-int server_state_foreground = 0;
-int opers_see_all_users = 0;
-int ssl_ok = 0;
-int zlib_ok = 1;
+bool server_state_foreground = false;
+bool opers_see_all_users = false;
+bool ssl_ok = false;
+bool zlib_ok = true;
 
 int testing_conf = 0;
 time_t startup_time;
@@ -605,7 +605,7 @@ charybdis_main(int argc, char *argv[])
 	setup_signals();
 
 	if (testing_conf)
-		server_state_foreground = 1;
+		server_state_foreground = true;
 
 	/* Make sure fd 0, 1 and 2 are in use -- jilles */
 	do
@@ -713,10 +713,10 @@ charybdis_main(int argc, char *argv[])
 		if(!rb_setup_ssl_server(ServerInfo.ssl_cert, ServerInfo.ssl_private_key, ServerInfo.ssl_dh_params, ServerInfo.ssl_cipher_list))
 		{
 			ilog(L_MAIN, "WARNING: Unable to setup SSL.");
-			ssl_ok = 0;
+			ssl_ok = false;
 		}
 		else
-			ssl_ok = 1;
+			ssl_ok = true;
 	}
 
 	if (testing_conf)

ircd/modules.c

@@ -295,7 +295,7 @@ load_one_module(const char *path, int origin, int coremodule)
 
 	struct stat statbuf;
 
-	if (server_state_foreground == 1)
+	if (server_state_foreground)
 		inotice("loading module %s ...", path);
 
 	if(coremodule != 0)

ircd/s_conf.c

@@ -868,9 +868,9 @@ validate_conf(void)
 	if(!rb_setup_ssl_server(ServerInfo.ssl_cert, ServerInfo.ssl_private_key, ServerInfo.ssl_dh_params, ServerInfo.ssl_cipher_list))
 	{
 		ilog(L_MAIN, "WARNING: Unable to setup SSL.");
-		ssl_ok = 0;
+		ssl_ok = false;
 	} else {
-		ssl_ok = 1;
+		ssl_ok = true;
 		send_new_ssl_certs(ServerInfo.ssl_cert, ServerInfo.ssl_private_key, ServerInfo.ssl_dh_params, ServerInfo.ssl_cipher_list);
 	}
 

ircd/sslproc.c

@@ -489,7 +489,7 @@ ssl_process_cmd_recv(ssl_ctl_t * ctl)
 		switch (*ctl_buf->buf)
 		{
 		case 'N':
-			ssl_ok = 0;	/* ssld says it can't do ssl/tls */
+			ssl_ok = false;	/* ssld says it can't do ssl/tls */
 			break;
 		case 'D':
 			ssl_process_dead_fd(ctl, ctl_buf);
@@ -504,13 +504,13 @@ ssl_process_cmd_recv(ssl_ctl_t * ctl)
 			ssl_process_zipstats(ctl, ctl_buf);
 			break;
 		case 'I':
-			ssl_ok = 0;
+			ssl_ok = false;
 			ilog(L_MAIN, "%s", cannot_setup_ssl);
 			sendto_realops_snomask(SNO_GENERAL, L_ALL, "%s", cannot_setup_ssl);
 			break;
 		case 'U':
 			zlib_ok = 0;
-			ssl_ok = 0;
+			ssl_ok = false;
 			ilog(L_MAIN, "%s", no_ssl_or_zlib);
 			sendto_realops_snomask(SNO_GENERAL, L_ALL, "%s", no_ssl_or_zlib);
 			ssl_killall();
@@ -722,7 +722,7 @@ send_new_ssl_certs(const char *ssl_cert, const char *ssl_private_key, const char
 	rb_dlink_node *ptr;
 	if(ssl_cert == NULL || ssl_private_key == NULL || ssl_dh_params == NULL)
 	{
-		ssl_ok = 0;
+		ssl_ok = false;
 		return;
 	}
 	RB_DLINK_FOREACH(ptr, ssl_daemons.head)

ssld/ssld.c

@@ -151,12 +151,12 @@ static void conn_plain_read_cb(rb_fde_t *fd, void *data);
 static void conn_plain_read_shutdown_cb(rb_fde_t *fd, void *data);
 static void mod_cmd_write_queue(mod_ctl_t * ctl, const void *data, size_t len);
 static const char *remote_closed = "Remote host closed the connection";
-static int ssl_ok;
+static bool ssl_ok;
 static int certfp_method = RB_SSL_CERTFP_METH_SHA1;
 #ifdef HAVE_LIBZ
-static int zlib_ok = 1;
+static bool zlib_ok = true;
 #else
-static int zlib_ok = 0;
+static bool zlib_ok = false;
 #endif