1 files changed, 34 insertions, 15 deletions
diff --git a/libvxi11client/libvxi11client.h b/libvxi11client/libvxi11client.h
index 4b2f781..b65e711 100644
--- a/libvxi11client/libvxi11client.h
+++ b/libvxi11client/libvxi11client.h
@@ -1,17 +1,36 @@
 #include "vxi11.h"
-void vxi11_open(char* address, char* device);
-void vxi11_abort();
-void vxi11_trigger();
-void vxi11_clear();
-void vxi11_write();
-void vxi11_read();
-void vxi11_lock();
-void vxi11_unlock();
-void vxi11_local();
-void vxi11_readstatusbyte();
-void vxi11_remote();
-void vxi11_create_intr_chan();
-void vxi11_destroy_intr_chan();
-void vxi11_docmd();
-void vxi11_close();
 
+#define ERR_SYNTAXERROR -1
+#define ERR_DEVICENOTACCESSIBLE -3
+#define ERR_INVALIDLINKINDENTIFIER -4
+#define ERR_PARAMETERERROR -5
+#define ERR_CHANNELNOTESTABLISHED -6
+#define ERR_OPERATIONNOTSUPPORTED -8
+#define ERR_OUTOFRESOURCES -9
+#define ERR_DEVICELOCKEDBYANOTHERLINK -11
+#define ERR_NOLOCKHELDBYTHISLINK -12
+#define ERR_IOTIMEOUT -15
+#define ERR_IOERROR -17
+#define ERR_INVALIDADDRESS -21
+#define ERR_ABORT -23
+#define ERR_CHANNELALREADYESTABLISHED -29
+
+#define FLAG_TERMCHRSET (1 << 7)
+#define FLAG_END (1 << 3)
+#define FLAG_WAITLOCK 1
+
+int vxi11_open(char* address, char* device);
+int vxi11_abort();
+int vxi11_trigger();
+int vxi11_clear();
+int vxi11_write();
+int vxi11_read();
+int vxi11_lock();
+int vxi11_unlock();
+int vxi11_local();
+int vxi11_readstatusbyte();
+int vxi11_remote();
+int vxi11_create_intr_chan();
+int vxi11_destroy_intr_chan();
+int vxi11_docmd(unsigned long cmd);
+int vxi11_close();