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-rw-r--r--include/dump.h11
1 files changed, 9 insertions, 2 deletions
diff --git a/include/dump.h b/include/dump.h
index 0e8dbe0..3f4b480 100644
--- a/include/dump.h
+++ b/include/dump.h
@@ -38,5 +38,12 @@ typedef struct _fs { /* format strings */
int bcnt;
} FS;
-void add(char *fmt);
-int dump (char **argv);
+extern void bb_dump_add(const char *fmt);
+extern int bb_dump_dump (char **argv);
+extern int bb_dump_size(FS * fs);
+
+extern FS *bb_dump_fshead; /* head of format strings */
+extern int bb_dump_blocksize; /* data block size */
+extern int bb_dump_length; /* max bytes to read */
+extern enum _vflag bb_dump_vflag;
+extern off_t bb_dump_skip; /* bytes to skip */