freebsd-dev/sbin/ipf/libipf/save_nothing.c
Cy Schubert 44bc301921 ipfilter userland: Style(9) requires a space after return
Reported by:    jrtc27
Fixes:          2582ae5740
MFC after:      1 month
2022-01-03 19:37:25 -08:00

60 lines
789 B
C

#include "ipf.h"
#include "ipmon.h"
static void *nothing_parse(char **);
static void nothing_destroy(void *);
static int nothing_send(void *, ipmon_msg_t *);
typedef struct nothing_opts_s {
FILE *fp;
int raw;
char *path;
} nothing_opts_t;
ipmon_saver_t nothingsaver = {
"nothing",
nothing_destroy,
NULL, /* dup */
NULL, /* match */
nothing_parse,
NULL, /* print */
nothing_send
};
static void *
nothing_parse(char **strings)
{
void *ctx;
#if 0
strings = strings; /* gcc -Wextra */
#endif
ctx = calloc(1, sizeof(void *));
return (ctx);
}
static void
nothing_destroy(void *ctx)
{
free(ctx);
}
static int
nothing_send(void *ctx, ipmon_msg_t *msg)
{
#if 0
ctx = ctx; /* gcc -Wextra */
msg = msg; /* gcc -Wextra */
#endif
/*
* Do nothing
*/
return (0);
}