bfb2b5924d
Linux: Remove unused function register_error()
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Fix compiler warning
hid.c:93:13: warning: 'register_error' defined but not used [-Wunused-function]
2012-09-21 10:49:09 -04:00
61757847c4
Linux: Fix warning: enumeration value not handled in switch
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hid.c:282:5: warning: enumeration value 'DEVICE_STRING_COUNT' not handled in switch [-Wswitch-enum]
2012-09-21 10:49:03 -04:00
6761e3f5ba
Linux: Fix warning: no previous prototype
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hid.c:190:1: warning: no previous prototype for 'parse_uevent_info' [-Wmissing-prototypes]
2012-09-21 10:48:54 -04:00
367fc3f3aa
linux: Fix bug on mbstowcs() usage
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In case of error mbstowcs() returns (size_t) -1
It is not a negative value since mbstowcs() returns a size_t (unsigned)
Fix compiler warning:
hid.c: In function 'utf8_to_wchar_t':
hid.c:105:3: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
2012-09-21 10:48:36 -04:00
807afbc35c
Linux: Fix return value handling of mbstowcs()
2012-07-17 22:31:05 -04:00
48352615f0
Linux: Small refactoring of Thomas's previous patch
2012-07-17 22:31:05 -04:00
36f7dec134
linux/hid.c: Fix enumeration for Bluetooth devices
2012-07-16 01:09:13 -04:00
1186ca26c7
All: Make serial_number parameter to hid_open() const.
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This prevents a warning when passing in a literal.
2012-03-28 18:05:49 -04:00
8717b87398
Linux/hidraw: Fix return value string functions
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get_serial_number()
get_manufacturer_string()
get_product_string()
This matches the documentation in header file to return 0 on success and -1
on error.
2012-02-28 11:26:22 -05:00
b57e8f6dac
Linux: Don't set locale if it's already been set
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Adapted from a patch received from Axel Rohde <axel.rohde@gmail.com >
2012-02-27 12:10:29 -05:00
2a599c2387
Fixed simple logic error.
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Emailed to me by Frode Austvik <edorfaus@xepher.net >
2011-09-15 14:12:22 -04:00
686acc0507
Implemented the USB interface number for Linux/hidraw implementation.
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Initial code by Frode Austvik <edorfaus@xepher.net >
Some modification and documentation by Alan Ott <alan@signal11.us >
2011-09-15 09:15:46 -04:00
c41e806042
Add empty hid_init() and hid_exit to linux/hid.c
2011-09-10 17:47:08 -04:00
abd82e6037
Fix memory leaks in linux/hidraw implementation.
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Zbigniew Czapiga noticed that some of the udev objects in linux/hid.c weren't
being freed properly.
2011-08-29 11:20:09 -04:00
8066251aa8
Add ioctl definitions
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Added the HIDIOCSFEATURE and HIDIOCGFEATURE ioctl macros to hid.c so that it
will compile with older kernel headers. This of course doesn't make it _run_
with older kernels. Some distros ship older kernel headers than the running
kernel.
2011-08-08 21:16:09 -04:00
e62dba691d
hid_read_timeout() (Linux and Windows).
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hid_read_timeout() will execute a blocking read up until a timeout has been
reached or data has been received.
This patch implements it on all platforms and comes from Urs Fleisch.
Commit log message by Alan Ott.
Signed-off-by: Urs Fleisch <urs.fleisch@gmail.com >
Tested-by: Alan Ott <alan@signal11.us >
2011-08-08 21:01:37 -04:00
3290860713
Change interface field to interface_number in hid_device_info struct.
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Change field named interface to interface_number because Visual Studio uses
interface as a keyword for managed C++.
2011-01-18 23:00:59 -05:00
a93cdfbeac
Add the interface number to hid_device_info on Linux/libusb implementation.
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The interface number is added to the hid_device_info struct. Since the
Linux/libusb implementation can't put the Usage and Usage Page in the
hid_device_info struct because it requires detaching the kernel driver, the
interface number is added instead so that users with composite HID devices
can differentiate between the interfaces on the device.
2011-01-18 22:52:06 -05:00
ba51d59a4e
hid_device_info with bcdDevice release number.
2011-01-18 18:38:35 -05:00
09cb41aada
Additional licenses. HIDAPI is now GPLv3, BSD, or the original license,
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at the discretion of the user. This should provide maximum flexibility and
freedom.
2010-09-13 11:15:24 -04:00
17c4c9251c
Changed hid_error() to return const.
2010-08-21 13:22:03 -04:00
65331407a7
Made the hid_error() return wchar_t* so we can get translated error messages.
2010-08-10 14:58:59 -04:00
54c8061ec5
Fixed compile warning.
2010-07-28 21:43:51 -04:00
65264446c3
Cleaned up output (printf())
2010-07-28 21:43:11 -04:00
6983cb4da0
Made hid_close() NULL-tolerant.
2010-07-28 21:14:36 -04:00
da1ab35011
Fixed up the header comments.
2010-07-28 20:32:41 -04:00
aa3d51925a
Changed the interface to use a pointer instead of an int as the device handle.
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This is only implemented on Linux so far.
2010-07-24 11:05:36 -04:00
844fd35c0c
Set/Get Feature Support for Linux.
2010-07-10 21:48:24 -04:00
d2489f8755
Support for getting USB strings (Manufacturer, Product, Serial) from
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the device during runtime (as opposed to enumerate-time).
2010-07-07 23:48:29 -04:00
d6db1ec8ca
Worked around a problem in Linux kernels prior to 2.6.34.
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Fixed non-blocking operation.
2010-07-03 15:33:22 -04:00
ebc18502b7
Added the hidapi_enumerate() interface on Linux.
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Added manufacturer and product strings to the hid_device struct.
2010-07-01 17:39:24 -04:00
6c0ee6befc
Made the hidapi_enumerate() functional.
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Added non-blocking operation.
2010-07-01 17:10:45 -04:00
Ludovic Rousseau