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A cross-platform library to access USB devices

libusb.info
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@hjelmn
hjelmn darwin: release device parent reference when re-enumerating device
e3dda19 Jun 12, 2021
darwin: release device parent reference when re-enumerating device 
This commit fixes a dangling device reference that can occur when a device is
being re-enumerated. The problem is the code was unconditionally re-caching the
parent device which then takes a reference on the parent device. If the field
was already populated this reference was not needed. To ensure the code works
even if the parent device also changes during the re-enumeration the code
release the parent reference and grabs a fresh reference.

Fixes #924

Signed-off-by: Nathan Hjelm <hjelmn@google.com>
e3dda19

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.private
Documentation: Update the Windows binary snapshot README regarding UsbDk
Aug 18, 2020
Xcode
core: Refactor initialization and how the default context is handled
Jun 3, 2021
android
build: Prepare config.h for inclusion in examples/tests
Nov 27, 2020
doc
core: Refactor initialization and how the default context is handled
Jun 3, 2021
examples
Windows: Support building dpfp and sam3u_benchmark with MSVC
Nov 28, 2020
libusb
darwin: release device parent reference when re-enumerating device
Jun 12, 2021
msvc
core: Refactor initialization and how the default context is handled
Jun 3, 2021
tests
core: allow libusb_set_option on the default context before libusb_init
Jun 8, 2021
.gitattributes
Windows: Remove support for WinCE and Visual Studio older than 2013
Jan 21, 2020
.gitignore
build: Fix Android and Xcode compilation errors/warnings
Nov 16, 2020
.travis.yml
travis: Turn off Homebrew updates
Dec 19, 2020
AUTHORS
libusb 1.0.24
Dec 10, 2020
COPYING
Initial commit
Dec 2, 2007
ChangeLog
Update ChangeLog in preparation for 1.0.25
May 16, 2021
INSTALL_WIN.txt
Windows: Update INSTALL_WIN.txt
Aug 18, 2020
Makefile.am
Makefiles: Remove target-specific variables
Apr 9, 2020
NEWS
Misc: Revert all references to libusb/libusb.info
Jan 8, 2014
PORTING
Misc: Revert all references to libusb/libusb.info
Jan 8, 2014
README
Exchange README.md and README
Aug 23, 2020
README.git
autotools: Fix a number of issues
Mar 25, 2020
README.md
Exchange README.md and README
Aug 23, 2020
TODO
Updated TODO link
Jul 25, 2016
appveyor.yml
Move CI-related files into .private directory and add unified build s…
Mar 31, 2020
autogen.sh
autogen: Support being called from external build dir
Apr 14, 2021
bootstrap.sh
autogen: Support being called from external build dir
Apr 14, 2021
configure.ac
darwin: add authorization for device capture
May 16, 2021
libusb-1.0.pc.in
Solaris backend
Jul 25, 2016

README.md

libusb

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libusb is a library for USB device access from Linux, macOS, Windows, OpenBSD/NetBSD, Haiku and Solaris userspace. It is written in C (Haiku backend in C++) and licensed under the GNU Lesser General Public License version 2.1 or, at your option, any later version (see COPYING).

libusb is abstracted internally in such a way that it can hopefully be ported to other operating systems. Please see the PORTING file for more information.

libusb homepage: http://libusb.info/

Developers will wish to consult the API documentation: http://api.libusb.info

Use the mailing list for questions, comments, etc: http://mailing-list.libusb.info

(Please use the mailing list rather than mailing developers directly)

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A cross-platform library to access USB devices

libusb.info

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c usb libusb

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License

LGPL-2.1 License

Releases 342

v1.0.24: libusb 1.0.24 Latest
Dec 10, 2020
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