Ifdef out any special behavior we want so we no longer leak this via
strings in the resulting binary. Ideally we want the compile to fail for
anything missed rather than surprising behavior when we try to access
files in the build directory.
Closes: #1230
Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/1396>
All minor:
- execdir does not need initialization, it's not used until written to
- 'newest' could be NULL
- zalloc(-1) confuses coverity
- 't' is never used in that test
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
nread is the number of bytes put into the buffer, let's terminate it there
instead of one byte over. This only worked because execdir was initialized to
zero.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Positive side-effect - this exposed a bunch of missing #includes that got
pulled in by other headers before.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
We want to use this from the tests as well soon, so let's move it to a more
generic location. This also changes the API to be slightly more sensible, a
free() is the same cost (and safer) than passing a static buffer in and hoping
we didn't get the size wrong.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
