e2fsprogs: code shrink

   text    data     bss     dec     hex filename
 776594     974    9420  786988   c022c busybox_old
 776494     974    9420  786888   c01c8 busybox_unstripped

1 files changed, 13 insertions, 0 deletions

diff --git a/e2fsprogs/e2fs_lib.h b/e2fsprogs/e2fs_lib.h
index 1a7d3a16b..d01249db2 100644
--- a/e2fsprogs/e2fs_lib.h
+++ b/e2fsprogs/e2fs_lib.h
@@ -28,3 +28,16 @@ int fgetsetflags(const char *name, unsigned long *get_flags, unsigned long set_f
 #define PFOPT_LONG  1
 /* Print file attributes on an ext2 file system */
 void print_flags(FILE *f, unsigned long flags, unsigned options);
+
+extern const uint32_t e2attr_flags_value[];
+extern const char e2attr_flags_sname[];
+
+/* If you plan to ENABLE_COMPRESSION, see e2fs_lib.c and chattr.c - */
+/* make sure that chattr doesn't accept bad options! */
+#ifdef ENABLE_COMPRESSION
+#define e2attr_flags_value_chattr (&e2attr_flags_value[5])
+#define e2attr_flags_sname_chattr (&e2attr_flags_sname[5])
+#else
+#define e2attr_flags_value_chattr (&e2attr_flags_value[1])
+#define e2attr_flags_sname_chattr (&e2attr_flags_sname[1])
+#endif