From 78b8602cf63b5302502e40742c39c2dc77886cbe Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Tue, 22 May 2018 15:52:52 +0200
Subject: [PATCH] lib: Make fp_minutia an opaque structure

Nothing uses the elements of the structure, so make it opaque.
---
 libfprint/fp_internal.h | 15 +++++++++++++++
 libfprint/fprint.h      | 18 +++---------------
 2 files changed, 18 insertions(+), 15 deletions(-)

diff --git a/libfprint/fp_internal.h b/libfprint/fp_internal.h
index 1b7c4a4..52ea50e 100644
--- a/libfprint/fp_internal.h
+++ b/libfprint/fp_internal.h
@@ -368,6 +368,21 @@ gboolean fpi_print_data_compatible(uint16_t driver_id1, uint32_t devtype1,
 	enum fp_print_data_type type1, uint16_t driver_id2, uint32_t devtype2,
 	enum fp_print_data_type type2);
 
+struct fp_minutia {
+	int x;
+	int y;
+	int ex;
+	int ey;
+	int direction;
+	double reliability;
+	int type;
+	int appearing;
+	int feature_id;
+	int *nbrs;
+	int *ridge_counts;
+	int num_nbrs;
+};
+
 struct fp_minutiae {
 	int alloc;
 	int num;
diff --git a/libfprint/fprint.h b/libfprint/fprint.h
index 67e2870..51cb79c 100644
--- a/libfprint/fprint.h
+++ b/libfprint/fprint.h
@@ -347,22 +347,10 @@ uint32_t fp_print_data_get_devtype(struct fp_print_data *data);
 /**
  * fp_minutia:
  *
- * FIXME
+ * #fp_minutia is an opaque structure type.  You must access it using the
+ * functions below.
  */
-struct fp_minutia {
-	int x;
-	int y;
-	int ex;
-	int ey;
-	int direction;
-	double reliability;
-	int type;
-	int appearing;
-	int feature_id;
-	int *nbrs;
-	int *ridge_counts;
-	int num_nbrs;
-};
+struct fp_minutia;
 
 int fp_img_get_height(struct fp_img *img);
 int fp_img_get_width(struct fp_img *img);