libxtables: prefix - misc functions
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
diff --git a/xtables.c b/xtables.c
index 859a82a..a387ae0 100644
--- a/xtables.c
+++ b/xtables.c
@@ -236,7 +236,7 @@
return ret;
}
-int service_to_port(const char *name, const char *proto)
+int xtables_service_to_port(const char *name, const char *proto)
{
struct servent *service;
@@ -246,19 +246,20 @@
return -1;
}
-u_int16_t parse_port(const char *port, const char *proto)
+u_int16_t xtables_parse_port(const char *port, const char *proto)
{
unsigned int portnum;
if (xtables_strtoui(port, NULL, &portnum, 0, UINT16_MAX) ||
- (portnum = service_to_port(port, proto)) != (unsigned)-1)
+ (portnum = xtables_service_to_port(port, proto)) != (unsigned)-1)
return portnum;
exit_error(PARAMETER_PROBLEM,
"invalid port/service `%s' specified", port);
}
-void parse_interface(const char *arg, char *vianame, unsigned char *mask)
+void xtables_parse_interface(const char *arg, char *vianame,
+ unsigned char *mask)
{
int vialen = strlen(arg);
unsigned int i;