No idea if this will be the actual API level or not, but that's all
the more reason to abstract it away early...
Bug: None
Test: None
Change-Id: I8a17bb42dbb08a6e760427514af8331e7dc9b549
We don't list most of bionic on dac since it would be overwhelming for
the current layout, but this file in particular seems useful,
especially __ANDROID_API__. Unfortunately, c2devsite doesn't include
macro documentation. Until then, it's still useful to include the
functions defined in this header.
I've also elaborated a bit in the __ANDROID_API__ documentation, since
the existing phrasing led to confusion over whether it was closer to
minSdkVersion or compileSdkVersion. In practice these are identical
for the NDK, but if we switch to weakly-linked APIs via the
availability attribute that would change.
Test: built docs, looked at them
Bug: None
Change-Id: I5cf78a6143b5c15790c369bdf888611e4c1189db
Historically we've made a few mistakes where they haven't matched the
right number. And most non-Googlers are much more familiar with the
numbers, so it seems to make sense to rely more on them. Especially in
header files, which we actually expect real people to have to read from
time to time.
Test: treehugger
Change-Id: I0d4a97454ee108de1d32f21df285315c5488d886
At heart a revert of "Don't #define __ANDROID_NDK__ for the platform build!",
which was commit eb61430374.
The original change was insufficiently motivated, and meant that the
NDK -- not just the platform -- no longer defines __ANDROID_NDK__. Which
then broke at least building toybox with NDK r19.
Change-Id: Ic616688e4d17d25714a9ef381269d7431deac9b0
FreeBSD, glibc, and musl have all implemented C11 threads at this
point. POSIX is looking at how to align with it. Probably time to jump
on the bandwagon ourselves...
Implemented in the same style as <termios.h> so we can provide this
functionality even on older API levels. This does mean that this is
strictly more expensive than calling pthread functions directly.
Although this isn't in POSIX yet, assume that it's going to be basically
the same as C11 and add the header test anyway. We should revisit this
when POSIX actually adds <threads.h>.
Test: new tests
Change-Id: I8602d67ce71ca7f8ed1529daa0a8ea1feb083dd6
Also move this and android_get_device_api_level into <android/api-level.h>
so that they're always available.
This involves cleaning up <sys/cdefs.h> slightly.
Bug: N/A
Test: builds
Change-Id: I25435c55f3549cd0d827a7581bee75ea8228028b
Caused an ODR violation trying to build current ToT of toybox.
Bug: N/A
Test: can successfully build code with `#ifdef __ANDROID_NDK__`
Change-Id: Ia80b8889b267779ee01f6257744e1794db0ebc65
I've added some things like __ANDROID_MAJOR__ to an ndk-version.h, but
that is only in the NDK itself and so doesn't help the platform. Add
__ANDROID_NDK__ to identify that you're building for the NDK and not
the platform.
Test: make checkbuild
Bug: https://github.com/android-ndk/ndk/issues/407
Change-Id: I2d1f1c28e3764e4e658cf675b290b7a17253ee33
Needed for checking conditions like `__ANDROID_API__ <
__ANDROID_API_FUTURE__` for providing inlines for things that have
not yet been included in any release.
Test: make checkbuild tests
Bug: None
Change-Id: Ibcddac5a538ede020a8cb65fca03194475121966
I made a mistake caught by code review earlier, so let's try to be
safer by default.
This patch also moves all our "forwarding" headers to the guardless
just-include-the-other-thing style that we usually use. (Where we
have a comment explaining where the header comes from, I've kept
that.)
Change-Id: I37342cf5e2563c6a269b2ba61a697069b1c7913b
This matches what frameworks/base does with Build.VERSION and means that
bionic's version number will always sort >= than any released version.
This should prevent confusion in code that builds both against bionic
and the NDK.
(Note that <sys/cdefs.h> drags this in, so it's always in the namespace.)
Bug: 14613709
Change-Id: I91fb745920e848a6b20f2f5797c0a7d6cde6c032
Add a new header that defines __ANDROID_API__ as a constant integer
corresponding to the current native API level. This header is included
by <sys/cdefs.h>
Change-Id: Ib4774e247b395991266245815a24292afc919848
NOTE: This header is already provided by the NDK's platform headers.
for levels 3 to 9.
Elliott Hughes
Dan Albert
Michael Wright
John Reck
Josh Gao
David 'Digit' Turner