Relicense under GPLv2+

[libam7xxx.git] / src / am7xxx.h

diff --git a/src/am7xxx.h b/src/am7xxx.h
index d8d69d7..12765b0 100644 (file)
--- a/src/am7xxx.h
+++ b/src/am7xxx.h
@@ -1,10 +1,10 @@
 /* am7xxx - communication with AM7XXX based USB Pico Projectors and DPFs
  *
- * Copyright (C) 2011  Antonio Ospite <ospite@studenti.unina.it>
+ * Copyright (C) 2012  Antonio Ospite <ospite@studenti.unina.it>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
+ * the Free Software Foundation, either version 2 of the License, or
  * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
@@ -22,6 +22,10 @@
 #include <stdint.h>
 #include <libusb-1.0/libusb.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef libusb_device_handle *am7xxx_device;
 
 typedef enum {
@@ -68,7 +72,7 @@ struct am7xxx_power_header {
 struct am7xxx_header {
        uint32_t packet_type;
        uint8_t unknown0;
-       uint8_t header_len;
+       uint8_t header_data_len;
        uint8_t unknown2;
        uint8_t unknown3;
        union {
@@ -78,6 +82,7 @@ struct am7xxx_header {
 };
 
 am7xxx_device am7xxx_init(void);
+
 void am7xxx_shutdown(am7xxx_device dev);
 
 int am7xxx_send_image(am7xxx_device dev,
@@ -87,4 +92,8 @@ int am7xxx_send_image(am7xxx_device dev,
                      uint8_t *image,
                      unsigned int size);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* __AM7XXX_H */