PERFORCE change 174444 for review

[Hans Petter Selasky]

http://p4web.freebsd.org/chv.cgi?CH=174444

Change 174444 by hselasky at hselasky_laptop001 on 2010/02/07 14:35:26

	
	LibUSB:
		- add new API function.

Affected files ...

.. //depot/projects/usb/src/lib/libusb/libusb.3#21 edit
.. //depot/projects/usb/src/lib/libusb/libusb.h#13 edit
.. //depot/projects/usb/src/lib/libusb/libusb10.c#22 edit

Differences ...

==== //depot/projects/usb/src/lib/libusb/libusb.3#21 (text+ko) ====

@@ -72,6 +72,15 @@
 .
 .Pp
 .
+.Ft const char *
+.Fn libusb_strerror "int code"
+Get ASCII representation of the error given by the
+.Fa code
+argument.
+.
+.
+.Pp
+.
 .Ft void
 .Fn libusb_set_debug "libusb_context *ctx" "int level"
 Set debug to the

==== //depot/projects/usb/src/lib/libusb/libusb.h#13 (text+ko) ====

@@ -301,6 +301,7 @@
 /* Library initialisation */
 
 void	libusb_set_debug(libusb_context * ctx, int level);
+const char *libusb_strerror(int code);
 int	libusb_init(libusb_context ** context);
 void	libusb_exit(struct libusb_context *ctx);
 

==== //depot/projects/usb/src/lib/libusb/libusb10.c#22 (text+ko) ====

@@ -1372,3 +1372,9 @@
 	return (le16toh(x));
 }
 
+const char *
+libusb_strerror(int code)
+{
+	/* TODO */
+	return ("Unknown error");
+}