-#define SSF_DCOND 0
-#define SSF_SCOND 1
-#define SSF_OR 2
-#define SSF_AND 3
-#define SSF_NOT 4
-#define SSF_D_GE 5
-#define SSF_D_LE 6
-#define SSF_S_GE 7
-#define SSF_S_LE 8
-#define SSF_S_AUTO 9
-
-struct ssfilter
-{
- int type;
- struct ssfilter *post;
- struct ssfilter *pred;
-};
-
-int ssfilter_parse(struct ssfilter **f, int argc, char **argv, FILE *fp);
-void *parse_hostcond(char*);
-