| d044f17e25edcb535bea35d98e8a931a667959cd |
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14-Sep-2017 |
Cyril Hrubis <chrubis@suse.cz> |
Smash size_t and off_t printf() formatting mistakes
This fixes bunch of warnings when LTP is compiled for 32bit where size_t
and ssize_t are 32bit but off_t is 64 bit.
Here is a simple guide how to print size_t and off_t:
* size_t -> %zu
* ssize_t -> %zi or %zd
* off_t -> %li + cast to (long)
Common mistake is to print the st_size from struct stat with %zu but
st_size is defined as off_t. Also don't forget that sizeof(foo) returns
size_t.
Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
/external/ltp/testcases/kernel/syscalls/pwritev/pwritev01.c
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| a5bf5254ca94e0164af76d409224ea0764632d22 |
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14-Mar-2017 |
Cyril Hrubis <chrubis@suse.cz> |
tst_test.c: set the test id automatically
Use the argv[0] to set the tst_test->tid automatically since we fail to
update it commonly and we end up with wrong tid due to copy&paste.
Now it's initialized in the test setup based on argv[0]. If argv[0] is a
path we take last element in it.
This patch is based on v1 by Li Wang but I've omitted moving the
parse_opts() up in the setup() since the setup() function expects
that tst_test sturcture is non-NULL and may segfault if that is not
true.
Signed-off-by: Li Wang <liwang@redhat.com>
Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
Acked-by: Petr Vorel <pvorel@suse.cz>
/external/ltp/testcases/kernel/syscalls/pwritev/pwritev01.c
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| e1c49edf1e9a7de95250c6aa6b122723531934ec |
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14-Feb-2017 |
Cyril Hrubis <chrubis@suse.cz> |
syscalls: Make use of SAFE_MACROS in cleanup
Convert newlib tests to use SAFE_MACROS() in cleanup where possible.
Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
Acked-by: Jan Stancek <jstancek@redhat.com>
/external/ltp/testcases/kernel/syscalls/pwritev/pwritev01.c
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| 7c0ec1d1b35b211643a113449ff1933d0ccc4ba9 |
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02-Jan-2017 |
Cyril Hrubis <chrubis@suse.cz> |
safe_macros: Move SAFE_PREAD() and SAFE_PWRITE() to separate header
This fixes numerous "implicit function declaration" on slightly older
distributions where pwrite() and pread() needs to defined either of
_XOPEN_SOURCE or _GNU_SOURCE.
Adding a separate header for these two functions seems to be the only
reasonable solution since:
o These functions has to be inlined in the header because the prototype
contains off_t whose size depends on compile time settings
o Defining _GNU_SOURCE in the safe macros header is not a solution
either since it has to be defined before we include any libc headers
in order to take any effect
The first solution I had in mind was to add fallback prototypes for
these two functions, but that would allow the testwrites to use these
functions without defining the corresponding macro which may possibly
break the glibc redirection magic.
Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
Acked-by: Jan Stancek <jstancek@redhat.com>
/external/ltp/testcases/kernel/syscalls/pwritev/pwritev01.c
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| 6e3be087869e24ca55858480c342914f0c57d26b |
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11-Apr-2016 |
Xiao Yang <yangx.jy@cn.fujitsu.com> |
syscalls/pwritev: convert to new test API
pwritev01
- convert to new test API
pwritev02
- convert to new test API
- add test for ESPIPE
pwritev(2) fails if fd is associated with a pipe and set errno to ESPIPE.
Signed-off-by: Xiao Yang <yangx.jy@cn.fujitsu.com>
/external/ltp/testcases/kernel/syscalls/pwritev/pwritev01.c
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| 4ca27ac2a238a6c593bd103a019698b37f6f89b3 |
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03-Dec-2015 |
Xiao Yang <yangx.jy@cn.fujitsu.com> |
pwritev/pwritev01.c: add new testcase
Test pwritev(2) with some basic functions.
Pwritev(2) should succeed to write the expected content of data and
the file offset is not changed after writing the file.
Signed-off-by: Xiao Yang <yangx.jy@cn.fujitsu.com>
Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
/external/ltp/testcases/kernel/syscalls/pwritev/pwritev01.c
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