1 files changed, 37 insertions, 0 deletions

diff --git a/include/mtdev-plumbing.h b/include/mtdev-plumbing.h
index cadc1f7..21ca708 100644
--- a/include/mtdev-plumbing.h
+++ b/include/mtdev-plumbing.h
@@ -36,6 +36,15 @@ extern "C" {
 #include <mtdev.h>
 
 /**
+ * mtdev_new - allocate a new mtdev
+ *
+ * Allocate a new mtdev.
+ *
+ * Returns zero in case of memory allocation failure.
+ */
+struct mtdev *mtdev_new(void);
+
+/**
  * mtdev_init - initialize mtdev converter
  * @dev: the mtdev to initialize
  *
@@ -46,6 +55,26 @@ extern "C" {
 int mtdev_init(struct mtdev *dev);
 
 /**
+ * mtdev_set_mt_event - set event type
+ * @dev: the mtdev in use
+ * @code: the ABS_MT code to set
+ * @value: boolean value
+ *
+ * Returns true if the given event code is present.
+ */
+void mtdev_set_mt_event(struct mtdev *dev, int code, int value);
+
+/**
+ * mtdev_set_abs_<property> - set abs event property
+ * @dev: the mtdev in use
+ * @code: the ABS_MT code to set
+ */
+void mtdev_set_abs_minimum(struct mtdev *dev, int code, int value);
+void mtdev_set_abs_maximum(struct mtdev *dev, int code, int value);
+void mtdev_set_abs_fuzz(struct mtdev *dev, int code, int value);
+void mtdev_set_abs_resolution(struct mtdev *dev, int code, int value);
+
+/**
  * mtdev_configure - configure the mtdev converter
  * @dev: the mtdev to configure
  * @fd: file descriptor of the kernel device
@@ -106,6 +135,14 @@ int mtdev_empty(struct mtdev *dev);
  */
 void mtdev_get_event(struct mtdev *dev, struct input_event* ev);
 
+/**
+ * mtdev_delete - free a previously allocated mtdev
+ *
+ * Frees the memory associated with the mtdev and invalidates the
+ * mtdev pointer.
+ */
+void mtdev_delete(struct mtdev *dev);
+
 #ifdef __cplusplus
 }
 #endif