platform_external_libusb/examples, branch master

xusb: Report SuperSpeedPlus

2019-04-05T04:39:07+00:00

Closes #530

Signed-off-by: Nathan Hjelm

Fixed many compiler warnings about sign and size mismatch

2019-01-31T05:39:23+00:00

- added various casts
- added some asserts where the casts made assumptions
- enabled additional warnings in Xcode project (especially -Wshorten-64-to-32)

Closes #509

Signed-off-by: Nathan Hjelm

examples: Fix format-truncation on debug

2018-12-05T17:13:08+00:00

As description is used only for debug, we can extend it to be sure to
fit 256 from string variable plus 3 chars from " - " as described in
gcc warning below

 | testlibusb.c: In function ‘print_device.constprop’:
 | testlibusb.c:188:51: warning: ‘ - ’ directive output may be truncated writing 3 bytes into a region of size between 1 and 256 [-Wformat-truncation=]
 |      snprintf(description, sizeof(description), "%s - ", string);
 |                                                    ^~~
 | testlibusb.c:188:5: note: ‘snprintf’ output between 4 and 259 bytes into a destination of size 256
 |      snprintf(description, sizeof(description), "%s - ", string);
 |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Closes #460

Signed-off-by: Victor Toso 

Signed-off-by: Nathan Hjelm

Add missing libusb_exit on an error condition

2018-12-05T17:09:12+00:00

Closes #448

Signed-off-by: Nathan Hjelm

examples: testlibusb: Fix DDK build warning

2018-03-25T00:42:46+00:00

Signed-off-by: Chris Dickens

Fixed various trivial cppcheck 1.80 warnings

2017-12-29T06:40:30+00:00

Specifically:

redundantAssignment,examples/dpfp.c:422,style,Variable 'r' is reassigned a value before the old one has been used.
redundantAssignment,libusb/os/threads_posix.c:64,style,Variable 'ret' is reassigned a value before the old one has been used.
unreadVariable,libusb/os/netbsd_usb.c:217,style,Variable 'hpriv' is assigned a value that is never used.
unreadVariable,libusb/os/netbsd_usb.c:235,style,Variable 'hpriv' is assigned a value that is never used.
unreadVariable,libusb/os/openbsd_usb.c:251,style,Variable 'hpriv' is assigned a value that is never used.
unreadVariable,libusb/os/openbsd_usb.c:275,style,Variable 'hpriv' is assigned a value that is never used.
unsignedLessThanZero,libusb/os/windows_winusb.c:259,style,Checking if unsigned variable '_index' is less than zero.
unsignedLessThanZero,libusb/os/windows_winusb.c:298,style,Checking if unsigned variable '_index' is less than zero.
unsignedLessThanZero,libusb/os/windows_winusb.c:367,style,Checking if unsigned variable '_index' is less than zero.
invalidPrintfArgType_sint,examples/xusb.c:534,warning,%d in format string (no. 1) requires 'int' but the argument type is 'unsigned int'.

Signed-off-by: Chris Dickens

examples: xusb: replaced insecure sprintf with snprintf

2017-12-29T06:40:30+00:00

Signed-off-by: Chris Dickens

Fix unused parameter warnings

2017-12-29T06:40:30+00:00

Signed-off-by: Chris Dickens

examples: ezusb: Renamed header guard variable to not use reserved identifier

2017-12-29T06:40:26+00:00

Fixes clang -Wreserved-id-macro warning.

Signed-off-by: Chris Dickens

Misc: Fix testlibusb build on VS2013 and earlier and suppress warnings

2017-12-27T07:58:00+00:00

Signed-off-by: Chris Dickens