1 files changed, 23 insertions, 1 deletions

diff --git a/include/dump.h b/include/dump.h
index f4759c193..9193a6925 100644
--- a/include/dump.h
+++ b/include/dump.h
@@ -4,7 +4,29 @@ PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
 
 enum dump_vflag_t { ALL, DUP, FIRST, WAIT };    /* -v values */
 
-typedef struct FS FS;
+typedef struct PR {
+        struct PR *nextpr;              /* next print unit */
+        unsigned flags;                 /* flag values */
+        int bcnt;                       /* byte count */
+        char *cchar;                    /* conversion character */
+        char *fmt;                      /* printf format */
+        char *nospace;                  /* no whitespace version */
+} PR;
+
+typedef struct FU {
+        struct FU *nextfu;              /* next format unit */
+        struct PR *nextpr;              /* next print unit */
+        unsigned flags;                 /* flag values */
+        int reps;                       /* repetition count */
+        int bcnt;                       /* byte count */
+        char *fmt;                      /* format string */
+} FU;
+
+typedef struct FS {                     /* format strings */
+        struct FS *nextfs;              /* linked list of format strings */
+        struct FU *nextfu;              /* linked list of format units */
+        int bcnt;
+} FS;
 
 typedef struct dumper_t {
         off_t dump_skip;                /* bytes to skip */