linux: Fix warning by marking vid, pid variables unsigned.

[libserialport.git] / libserialport.h.in

diff --git a/libserialport.h.in b/libserialport.h.in
index a4f0b0ff76d1d8786c13e010b649c404abb75170..51d9afe6c1449c5a57d69f33da1daffd329b7cd6 100644 (file)
--- a/libserialport.h.in
+++ b/libserialport.h.in
@@ -100,7 +100,7 @@ enum sp_return {
        /** A memory allocation failed while executing the operation. */
        SP_ERR_MEM = -3,
        /** The requested operation is not supported by this system or device. */
-       SP_ERR_SUPP = -4,
+       SP_ERR_SUPP = -4
 };
 
 /** Port access modes. */
@@ -108,7 +108,7 @@ enum sp_mode {
        /** Open port for read access. */
        SP_MODE_READ = 1,
        /** Open port for write access. */
-       SP_MODE_WRITE = 2,
+       SP_MODE_WRITE = 2
 };
 
 /** Port events. */
@@ -118,7 +118,7 @@ enum sp_event {
        /* Ready to transmit new data. */
        SP_EVENT_TX_READY = 2,
        /* Error occured. */
-       SP_EVENT_ERROR = 4,
+       SP_EVENT_ERROR = 4
 };
 
 /** Buffer selection. */
@@ -128,7 +128,7 @@ enum sp_buffer {
        /** Output buffer. */
        SP_BUF_OUTPUT = 2,
        /** Both buffers. */
-       SP_BUF_BOTH = 3,
+       SP_BUF_BOTH = 3
 };
 
 /** Parity settings. */
@@ -144,7 +144,7 @@ enum sp_parity {
        /** Mark parity. */
        SP_PARITY_MARK = 3,
        /** Space parity. */
-       SP_PARITY_SPACE = 4,
+       SP_PARITY_SPACE = 4
 };
 
 /** RTS pin behaviour. */
@@ -156,7 +156,7 @@ enum sp_rts {
        /** RTS on. */
        SP_RTS_ON = 1,
        /** RTS used for flow control. */
-       SP_RTS_FLOW_CONTROL = 2,
+       SP_RTS_FLOW_CONTROL = 2
 };
 
 /** CTS pin behaviour. */
@@ -166,7 +166,7 @@ enum sp_cts {
        /** CTS ignored. */
        SP_CTS_IGNORE = 0,
        /** CTS used for flow control. */
-       SP_CTS_FLOW_CONTROL = 1,
+       SP_CTS_FLOW_CONTROL = 1
 };
 
 /** DTR pin behaviour. */
@@ -178,7 +178,7 @@ enum sp_dtr {
        /** DTR on. */
        SP_DTR_ON = 1,
        /** DTR used for flow control. */
-       SP_DTR_FLOW_CONTROL = 2,
+       SP_DTR_FLOW_CONTROL = 2
 };
 
 /** DSR pin behaviour. */
@@ -188,7 +188,7 @@ enum sp_dsr {
        /** DSR ignored. */
        SP_DSR_IGNORE = 0,
        /** DSR used for flow control. */
-       SP_DSR_FLOW_CONTROL = 1,
+       SP_DSR_FLOW_CONTROL = 1
 };
 
 /** XON/XOFF flow control behaviour. */
@@ -202,7 +202,7 @@ enum sp_xonxoff {
        /** XON/XOFF enabled for output only. */
        SP_XONXOFF_OUT = 2,
        /** XON/XOFF enabled for input and output. */
-       SP_XONXOFF_INOUT = 3,
+       SP_XONXOFF_INOUT = 3
 };
 
 /** Standard flow control combinations. */
@@ -214,7 +214,7 @@ enum sp_flowcontrol {
        /** Hardware flow control using RTS/CTS signals. */
        SP_FLOWCONTROL_RTSCTS = 2,
        /** Hardware flow control using DTR/DSR signals. */
-       SP_FLOWCONTROL_DTRDSR = 3,
+       SP_FLOWCONTROL_DTRDSR = 3
 };
 
 /** Input signals. */
@@ -226,7 +226,7 @@ enum sp_signal {
        /** Data carrier detect. */
        SP_SIG_DCD = 4,
        /** Ring indicator. */
-       SP_SIG_RI = 8,
+       SP_SIG_RI = 8
 };
 
 /** Transport types. */
@@ -236,7 +236,7 @@ enum sp_transport {
        /** USB serial port adapter. */
        SP_TRANSPORT_USB,
        /** Bluetooh serial port adapter. */
-       SP_TRANSPORT_BLUETOOTH,
+       SP_TRANSPORT_BLUETOOTH
 };
 
 /**
@@ -475,12 +475,12 @@ char *sp_get_port_usb_product(const struct sp_port *port);
 char *sp_get_port_usb_serial(const struct sp_port *port);
 
 /**
- * Get the bluetooth address of a bluetooth serial adapter port.
+ * Get the MAC address of a Bluetooth serial adapter port.
  *
  * @param port Pointer to port structure.
  *
- * @return The port bluetooth address, or NULL if an invalid port is passed.
- * The bluetooth address string is part of the port structure and may not be used
+ * @return The port MAC address, or NULL if an invalid port is passed.
+ * The MAC address string is part of the port structure and may not be used
  * after the port structure has been freed.
  *
  * @since 0.2.0
@@ -1196,13 +1196,13 @@ void sp_free_event_set(struct sp_event_set *event_set);
  * the sp_signal enum.
  *
  * @param port Pointer to port structure.
- * @param signals Pointer to variable to receive result.
+ * @param signal_mask Pointer to variable to receive result.
  *
  * @return SP_OK upon success, a negative error code otherwise.
  *
  * @since 0.1.0
  */
-enum sp_return sp_get_signals(struct sp_port *port, enum sp_signal *signals);
+enum sp_return sp_get_signals(struct sp_port *port, enum sp_signal *signal_mask);
 
 /**
  * Put the port transmit line into the break state.