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fix various build errors (missing or wrong return types for

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various functions returning void, missing headers, and so on).

MFC after:	4 weeks (not before 7.3 is out, anyways)
This commit is contained in:
Luigi Rizzo 2009-04-27 16:57:19 +00:00
parent 933a30b6b7
commit 8f76f36192
1 changed files with 22 additions and 16 deletions
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38
release/picobsd/tinyware/ns/ns.c
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@ -51,11 +51,14 @@
#include <netinet/tcp_var.h>
#include <netinet/udp.h>
#include <netinet/udp_var.h>
#include <arpa/inet.h>
#include <err.h>
#include <errno.h>
#include <osreldate.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
char *progname;
@ -70,6 +73,8 @@ int delta = 0 ;
extern char *optarg;
extern int optind;
void print_load_stats(void);
void
usage()
{
@ -228,7 +233,7 @@ get_flags(char *buf, int flags)
#endif /*NEVER*/
}
int
void
print_routing(char *proto)
{
int mib[6];
@ -414,18 +419,17 @@ print_routing(char *proto)
get_rtaddrs(ifam->ifam_addrs, sa, rti_info);
printf(" %s", Sock_ntop(sa, sa->sa_len));
}
printf(" %u", rtm->rtm_use);
/* printf(" %u", rtm->rtm_use); */
printf("\n");
}
free(rt_buf);
free(if_buf);
free(if_table);
free(ifm_table);
return;
}
print_ip_stats()
void
print_ip_stats(void)
{
int mib[4];
int len;
@ -442,7 +446,7 @@ print_ip_stats()
len = sizeof(struct ipstat);
if (sysctl(mib, 4, &s, &len, NULL, 0) < 0) {
perror("sysctl");
return (-1);
return;
}
printf("\nIP statistics:\n");
printf("--------------\n");
@ -486,7 +490,8 @@ print_ip_stats()
#endif
}
print_tcp_stats()
void
print_tcp_stats(void)
{
int mib[4];
int len;
@ -497,13 +502,13 @@ print_tcp_stats()
mib[2] = IPPROTO_TCP;
#ifndef TCPCTL_STATS
printf("sorry, tcp stats not available\n");
return -1;
return;
#else
mib[3] = TCPCTL_STATS;
len = sizeof(struct tcpstat);
if (sysctl(mib, 4, &s, &len, NULL, 0) < 0) {
perror("sysctl");
return (-1);
return;
}
printf("\nTCP statistics:\n");
printf("---------------\n");
@ -584,7 +589,8 @@ print_tcp_stats()
#endif
}
print_udp_stats()
void
print_udp_stats(void)
{
int mib[4];
int len;
@ -597,7 +603,7 @@ print_udp_stats()
len = sizeof(struct udpstat);
if (sysctl(mib, 4, &s, &len, NULL, 0) < 0) {
perror("sysctl");
return (-1);
return;
}
printf("\nUDP statistics:\n");
printf("---------------\n");
@ -785,7 +791,7 @@ main(int argc, char *argv[])
exit(0);
}
int
void
print_load_stats(void)
{
static u_int32_t cp_time[5];
@ -795,12 +801,12 @@ print_load_stats(void)
static int stathz ;
if (!lflag || !wflag)
return 0;
return;
l = sizeof(new_cp_time) ;
bzero(new_cp_time, l);
if (sysctlbyname("kern.cp_time", new_cp_time, &l, NULL, 0) < 0) {
warn("sysctl: retrieving cp_time length");
return 0;
return;
}
if (stathz == 0) {
struct clockinfo ci;
@ -809,7 +815,7 @@ print_load_stats(void)
l = sizeof(ci) ;
if (sysctlbyname("kern.clockrate", &ci, &l, NULL, 0) < 0) {
warn("sysctl: retrieving clockinfo length");
return 0;
return;
}
stathz = ci.stathz ;
bcopy(new_cp_time, cp_time, sizeof(cp_time));
@ -822,4 +828,4 @@ print_load_stats(void)
"INTR %5.2f%% IDLE %5.2f%%\n",
X(0), X(1), X(2), X(3), X(4) );
bcopy(new_cp_time, cp_time, sizeof(cp_time));
}
}