It turns out that when passing a closed file to getdelim or getline, the
functions in glibc will properly return a failure, but errno might not be
set. Skip the errno check except on bionic.
Change-Id: I8d625f15303d4c2d42e8d28491ea8a368aea4d32
There is a known bug running clone with the CLONE_VM flag, so for host
create an empty test.
Change the expected output of the stdio test for a glibc difference.
Change the pause test to use ScopedSignalHandler to setup/restore the SIGALRM
handler.
After this, running bionic-unit-tests-glibc passes for all tests.
Bug: 11389824
Change-Id: Ib304eae4164115835a54991dfdca5821ecc3db5e
This fixes a few diverse issues that clang warns on in bionic. First,
it specifies the appropriate converted types for format specifiers.
The "h" and "hh" modifiers specify that the user is passing a short or
char respectively. We were passing int deliberately in both cases and
relying on the compiler to implicitly downcast to the smaller type.
We also remove the non-standard "d" suffix from our double-precision
floating point constant. This is an extension for gcc that clang does
not implement. The third fix is to mark the c1 variable as unused,
since it truly is neither read nor written.
Change-Id: I4793352b9d3e58f1f4cac9e7581ef4b2a70b43c7
Found by adapting the simple unit tests for libc logging to test
snprintf too. Fix taken from upstream OpenBSD without updating
the rest of stdio.
Change-Id: Ie339a8e9393a36080147aae4d6665118e5d93647
This gets us back to using vfork now our ARM vfork assembler stub is
fixed, and adds the missing thread safety for the 'pidlist'.
Bug: 5335385
Change-Id: Ib08bfa65b2cb9fa695717aae629ea14816bf988d
after change 32822 was rejected, this is the more light-weight
version of the fix: libc/include/sys/types.h already - via
libc/kernel/common/linux/posix_types.h - includes a definition
of __kernel_ssize_t from libc/kernel/arch-*/asm/posix_types.h
which is architecture-specific, toolchain-agnostic and also
gets rid of the gcc -Wformat warning (which it issues correctly,
since this i̲s̲ indeed a bug in bionic)
Change-Id: Ie4503ab16628bc25815a836d07556f665e9795c7
MIPS and x86 appear to have been correct already.
(Also fix unit tests that ASSERT_EQ with errno so that the
arguments are in the retarded junit order.)
Bug: 3461078
Change-Id: I2418ea98927b56e15b4ba9cfec97f5e7094c6291
Some userspace programs (e.g. perf) need getline.
Changes:
() add getdelim.c, getline.c from NetBSD (http://netbsd.org/) under the
NetBSD Foundation's (TNF) license ("2 clause" Berkeley-style license).
() add stub for reentrant.h header that is needed by getdelim.c
() add tests for getdelim(3) and getline(3).
() update NOTICE file.
Change-Id: I22ed82dd5904b9d7a3695535c04f502be3c27c5d
Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
