From a1e34e365b84d5a1c47dbcffa4141303533a55e7 Mon Sep 17 00:00:00 2001
From: Matthias Vogelgesang <matthias.vogelgesang@ipe.fzk.de>
Date: Thu, 10 Mar 2011 17:31:54 +0100
Subject: Use SWIG for easy language binding creation

---
 src/uca.h | 62 +++++++++++++++++++++++++++++++++++---------------------------
 1 file changed, 35 insertions(+), 27 deletions(-)

(limited to 'src/uca.h')

diff --git a/src/uca.h b/src/uca.h
index 30966c4..e206ad0 100644
--- a/src/uca.h
+++ b/src/uca.h
@@ -1,6 +1,10 @@
 #ifndef __UNIFIED_CAMERA_ACCESS_H
 #define __UNIFIED_CAMERA_ACCESS_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /**
  * \file uca.h
  * \brief Abstract camera model
@@ -15,33 +19,6 @@ struct uca_t;
 struct uca_camera_t;
 struct uca_property_t;
 
-/**
- * \brief Initialize the unified camera access interface
- * \return Pointer to a uca_t structure
- */
-struct uca_t *uca_init(void);
-
-/**
- * \brief Free resources of the unified camera access interface
- */
-void uca_destroy(struct uca_t *uca);
-
-/**
- * \brief Convert a property string to the corresponding ID
- */
-enum uca_property_ids uca_get_property_id(const char *property_name);
-
-/**
- * \brief Convert a property ID to the corresponding string 
- */
-const char* uca_get_property_name(enum uca_property_ids property_id);
-
-/**
- * \brief Return the full property structure for a given ID
- */
-struct uca_property_t *uca_get_full_property(enum uca_property_ids property_id);
-
-
 /* The property IDs must start with 0 and must be continuous. Whenever this
  * library is released, the IDs must not change to guarantee binary compatibility! */
 enum uca_property_ids {
@@ -86,6 +63,34 @@ enum uca_property_ids {
     UCA_PROP_LAST
 };
 
+/**
+ * \brief Initialize the unified camera access interface
+ * \return Pointer to a uca_t structure
+ */
+struct uca_t *uca_init(void);
+
+/**
+ * \brief Free resources of the unified camera access interface
+ */
+void uca_destroy(struct uca_t *uca);
+
+/**
+ * \brief Convert a property string to the corresponding ID
+ */
+enum uca_property_ids uca_get_property_id(const char *property_name);
+
+/**
+ * \brief Convert a property ID to the corresponding string 
+ */
+const char* uca_get_property_name(enum uca_property_ids property_id);
+
+/**
+ * \brief Return the full property structure for a given ID
+ */
+struct uca_property_t *uca_get_full_property(enum uca_property_ids property_id);
+
+
+
 /* Possible timestamp modes for UCA_PROP_TIMESTAMP_MODE */
 #define UCA_TIMESTAMP_ASCII     0x01
 #define UCA_TIMESTAMP_BINARY    0x02
@@ -158,5 +163,8 @@ struct uca_t {
     struct uca_grabber_t *grabbers;
 };
 
+#ifdef __cplusplus
+}
+#endif
 
 #endif
-- 
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