For some reason, the header was missing from previous NDK releases.
Note: the function symbols are properly listed in arch-$ARCH/symbols/libc.so.functions.txt
This patch improves the formatting of <pthread.h> as exposed by the NDK:
- change '#if __cplusplus' into '#ifdef __cplusplus'
- change C++-style comment into C-style comment
Change-Id: Ib093058e8d7a7554d8329a40e102cde11d065932
- Cleanup declaration of lseek64() to use off64_t instead of loff_t
- Cleanup declaration of prctl() to use variable number of arguments
The cleanups are performed to better match upstream.
Change-Id: I3c9420e328c3772bbb57dc9108dc879aa698a981
This patch fixes some formatting issues in <sys/cdefs.h>:
- change '#if __STDC_VERSION__ > xxx' into '#if defined(__STDC_VERSION__) && __STDC_VERSION > xxx'
- add __LIBC_HIDDEN__ definition (not technically required, but makes comparing the headers with upstream easier)
This fixes two minor issues with recent updates to the IPv6 related headers:
- add missing <linux/ipv6.h> kernel header
- avoid conflict in netinet/in6.h, the macro is already defined by <linux/in6.h>
The atomic operations exported by the platform's C library do not
provide full memory barriers. This can result in incorrect results
when NDK machine code linked against them runs on multi-core devices.
While the bug has been fixed in the platform, this NDK header change
ensures that any source code that includes <sys/atomics.h> will end
up using a correct implementation of these functions, based on the
corresponding GCC builtins.
These builtins always provide a full barrier and have reasonable
performance. Application developers who depend on <sys/atomics.h>
should recompile their unmodified sources against this version
of the NDK as soon as possible.
This patch contains a minor update to the netinet headers from the C library.
Most of the changes come from later platform release, but can be safely back-ported
to previous API levels since they don't change the ABI:
- <netinet/icmp6.h>, <netinet/ip6.h>: new headers
- <netinet/in.h>: now always include <linux/ipv6.h> by default
- <netinet/in6.h>: add macros: IN6_IS_ADDR_ULA, IN6ADDR_LOOPBACK_INIT
- <netinet/ip.h>: add macro: IPTOS_MINCOST
- <net/if_ether.h>: always include <sys/types.h> by default.
This is a minor update to two ARM-specific kernel headers.
- <asm/ptrace.h>: Add two new constants
- <asm/user.h>: Add 'struct vfp_user' and 'struct vfp_user_exc'
This patch disables all the logs from the 'native_app_glue' helper
library (used to implement native activities with the NDK), unless
you're building a debug build.
Corrected for example <asm/io.h> to include io_32.h instead of io_64.h
(which is missing, BTW).
Copied from the results of commit (same title) in bionic.git:
126601dd3f5303b50033dcb88945d928aa764aa4
* commit '799fada598b048b02bf63c0eea9b6d676f9be142':
ndk: Include limits.h in wchar.h as it contains the definitions for INT_MAX and INT_MIN. Without this fix, the following lines will fail when configuring gnu stdlibc++ library. (INT_MAX and INT_MIN are undefined.)
To enable multi-touch on a tethered device, allow a callback to be
registered with the OpenGL renderer. On every frame, the framebuffer
is read into system memory and provided to the callback, so it can be
mirrored to the device.
This change is co-dependent on Idae3b026d52ed8dd666cbcdc3f3af80175c90ad3
in external/qemu.
Change-Id: I03c49bc55ed9e66ffb59462333181f77e7e46035
