1 files changed, 60 insertions, 0 deletions
diff --git a/include/dump.h b/include/dump.h
new file mode 100644
index 0000000..44f2082
--- /dev/null
+++ b/include/dump.h
@@ -0,0 +1,60 @@
+/* vi: set sw=4 ts=4: */
+
+#if __GNUC_PREREQ(4,1)
+# pragma GCC visibility push(hidden)
+#endif
+
+#define	F_IGNORE	0x01		/* %_A */
+#define	F_SETREP	0x02		/* rep count set, not default */
+#define	F_ADDRESS	0x001		/* print offset */
+#define	F_BPAD		0x002		/* blank pad */
+#define	F_C		0x004		/* %_c */
+#define	F_CHAR		0x008		/* %c */
+#define	F_DBL		0x010		/* %[EefGf] */
+#define	F_INT		0x020		/* %[di] */
+#define	F_P		0x040		/* %_p */
+#define	F_STR		0x080		/* %s */
+#define	F_U		0x100		/* %_u */
+#define	F_UINT		0x200		/* %[ouXx] */
+#define	F_TEXT		0x400		/* no conversions */
+
+enum dump_vflag_t { ALL, DUP, FIRST, WAIT };	/* -v values */
+
+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 */
+	int dump_length;                /* max bytes to read */
+	smallint dump_vflag; /*enum dump_vflag_t*/
+	FS *fshead;
+} dumper_t;
+
+dumper_t* alloc_dumper(void) FAST_FUNC;
+extern void bb_dump_add(dumper_t *dumper, const char *fmt) FAST_FUNC;
+extern int bb_dump_dump(dumper_t *dumper, char **argv) FAST_FUNC;
+
+#if __GNUC_PREREQ(4,1)
+# pragma GCC visibility pop
+#endif