Latest patch from vodz:

    -- reverse resolve network name and cache in route and ifconfig
	applets, fix print nslookup server name if compile without
	uClibc, fix route crashe 'route add', fix warnings compile
	networking and pwd_grp applets

1 files changed, 18 insertions, 20 deletions

diff --git a/networking/telnet.c b/networking/telnet.c
index 57494089d..71479fce4 100644
--- a/networking/telnet.c
+++ b/networking/telnet.c
@@ -112,7 +112,7 @@ struct Globalvars * Gptr;
 static struct Globalvars G;
 #endif
 
-static inline void iacflush()
+static inline void iacflush(void)
 {
 	write(G.netfd, G.iacbuf, G.iaclen);
 	G.iaclen = 0;
@@ -121,13 +121,12 @@ static inline void iacflush()
 /* Function prototypes */
 static int getport(char * p);
 static struct in_addr getserver(char * p);
-static int create_socket();
 static void setup_sockaddr_in(struct sockaddr_in * addr, int port);
 static int remote_connect(struct in_addr addr, int port);
-static void rawmode();
-static void cookmode();
-static void do_linemode();
-static void will_charmode();
+static void rawmode(void);
+static void cookmode(void);
+static void do_linemode(void);
+static void will_charmode(void);
 static void telopt(byte c);
 static int subneg(byte c);
 #if 0
@@ -147,7 +146,7 @@ static void doexit(int ev)
 	exit(ev);
 }	
 
-static void conescape()
+static void conescape(void)
 {
 	char b;
 
@@ -353,7 +352,7 @@ static void putiac_subopt(byte c, char *str)
 
 static char const escapecharis[] = "\r\nEscape character is ";
 
-static void setConMode()
+static void setConMode(void)
 {
 	if (G.telflags & UF_ECHO)
 	{
@@ -375,7 +374,7 @@ static void setConMode()
 
 /* ******************************* */
 
-static void will_charmode()
+static void will_charmode(void)
 {
 	G.charmode = CHM_TRY;
 	G.telflags |= (UF_ECHO | UF_SGA);
@@ -386,7 +385,7 @@ static void will_charmode()
 	iacflush();
 }
 
-static void do_linemode()
+static void do_linemode(void)
 {
 	G.charmode = CHM_TRY;
 	G.telflags &= ~(UF_ECHO | UF_SGA);
@@ -405,7 +404,7 @@ static inline void to_notsup(char c)
 	else if (G.telwish == DO)	putiac2(WONT, c);
 }
 
-static inline void to_echo()
+static inline void to_echo(void)
 {
 	/* if server requests ECHO, don't agree */
 	if      (G.telwish == DO) {	putiac2(WONT, TELOPT_ECHO);	return; }
@@ -432,7 +431,7 @@ static inline void to_echo()
 	WriteCS(1, "\r\n");  /* sudden modec */
 }
 
-static inline void to_sga()
+static inline void to_sga(void)
 {
 	/* daemon always sends will/wont, client do/dont */
 
@@ -454,7 +453,7 @@ static inline void to_sga()
 }
 
 #ifdef CONFIG_FEATURE_TELNET_TTYPE
-static inline void to_ttype()
+static inline void to_ttype(void)
 {
 	/* Tell server we will (or won't) do TTYPE */
 
@@ -471,10 +470,10 @@ static void telopt(byte c)
 {
 	switch (c)
 	{
-	case TELOPT_ECHO:		to_echo(c);		break;
-	case TELOPT_SGA:		to_sga(c);		break;
+	case TELOPT_ECHO:               to_echo();             break;
+	case TELOPT_SGA:                to_sga();              break;
 #ifdef CONFIG_FEATURE_TELNET_TTYPE
-	case TELOPT_TTYPE:		to_ttype(c);	break;
+	case TELOPT_TTYPE:              to_ttype();    break;
 #endif
 	default:				to_notsup(c);	break;
 	}
@@ -515,12 +514,12 @@ static void fgotsig(int sig)
 }
 
 
-static void rawmode()
+static void rawmode(void)
 {
 	tcsetattr(0, TCSADRAIN, &G.termios_raw);
 }	
 
-static void cookmode()
+static void cookmode(void)
 {
 	tcsetattr(0, TCSADRAIN, &G.termios_def);
 }
@@ -650,7 +649,7 @@ static struct in_addr getserver(char * host)
 	return addr;
 }
 
-static int create_socket()
+static int create_socket(void)
 {
 	return socket(AF_INET, SOCK_STREAM, 0);
 }
@@ -708,4 +707,3 @@ c-basic-offset: 4
 tab-width: 4
 End:
 */
-