fix up yet more annoying signed/unsigned and mixed type errors
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index a4afb0c..8568ac1 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -220,7 +220,7 @@
client_config.clientid[OPT_CODE] = DHCP_CLIENT_ID;
client_config.clientid[OPT_LEN] = len;
client_config.clientid[OPT_DATA] = '\0';
- strncpy(client_config.clientid + OPT_DATA, optarg, len);
+ strncpy((char*)client_config.clientid + OPT_DATA, optarg, len);
break;
case 'C':
if (client_config.clientid) show_usage();
@@ -232,7 +232,7 @@
client_config.vendorclass = xmalloc(len + 2);
client_config.vendorclass[OPT_CODE] = DHCP_VENDOR;
client_config.vendorclass[OPT_LEN] = len;
- strncpy(client_config.vendorclass + OPT_DATA, optarg, len);
+ strncpy((char*)client_config.vendorclass + OPT_DATA, optarg, len);
break;
case 'f':
client_config.foreground = 1;
@@ -247,7 +247,7 @@
client_config.hostname = xmalloc(len + 2);
client_config.hostname[OPT_CODE] = DHCP_HOST_NAME;
client_config.hostname[OPT_LEN] = len;
- strncpy(client_config.hostname + 2, optarg, len);
+ strncpy((char*)client_config.hostname + 2, optarg, len);
break;
case 'F':
len = strlen(optarg) > 255 ? 255 : strlen(optarg);
@@ -264,7 +264,7 @@
client_config.fqdn[OPT_LEN + 1] = 0x1;
client_config.fqdn[OPT_LEN + 2] = 0;
client_config.fqdn[OPT_LEN + 3] = 0;
- strncpy(client_config.fqdn + 5, optarg, len);
+ strncpy((char*)client_config.fqdn + 5, optarg, len);
break;
case 'i':
client_config.interface = optarg;