all those .c changes were mostly fixes of warnings for the change in rebuild.sh being changed to use -Wall.

gethostbyname was almost completely rewritten to work better with ipv6 for gopherd.sh
gopherd.sh was rewritten to use gethostbyname instead of dig and to cut out any link-local interface indicators from the output of hop0 and to ignore an error if ipA -> hostname -> ipB causes ipA to be not the same as ipB.
Don't remember if there's anything else.

1 files changed, 3 insertions, 5 deletions

diff --git a/src/libexec/deddos.c b/src/libexec/deddos.c
index 245ba41..0af7414 100644
--- a/src/libexec/deddos.c
+++ b/src/libexec/deddos.c
@@ -1,4 +1,4 @@
-
+#include <unistd.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <sys/socket.h>
@@ -13,11 +13,9 @@ int main(int argc,char *argv[]) {
  struct sockaddr sa;
  signal(SIGALRM,exit);
  alarm(10);
- int sl=sizeof(sa);
+ unsigned int sl=sizeof(sa);
  char host[256];
  char serv[256];
- char cmd[256];
- char line[256];
  char iface[256];
  char *name[16];
  getpeername(0,&sa,&sl);
@@ -49,5 +47,5 @@ int main(int argc,char *argv[]) {
  name[8]="UDP";
  name[9]=0;
  execv(name[0],name);
- printf("shit fucked.\n");
+ return printf("shit fucked.\n");
 }