- Drop weak bindings, use simple #define in compat.h instead
- No need to #ifdef sources with HAVE_foo, configure handles this for us
- Move utimensat() declaration to compat.h from pidfile.c to be consistent
With these changes we can let libsyslog link with the replacement objs,
just like syslogd and logger does. Because even if the C-library does
*not* have strlcpy() & C:o *and* an application has a local copy of any
of these APIs, our versions are prefixed with __ in the symbol table.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
The strlcat() and strlcpy() functions are only intended to be used
by syslog.c internally (and syslogd), when building libsyslog.
A user linking with libsyslog may have another library that provides
strlcat() or strlcpy() replacements. We must therefore mark ours as
weak functions so they can be overridden.
This patch also add a convenience library for libsyslog, to control
the build deps. for libsyslog. This is where external dependencies
should be addded (explicitly) when syslog.c is updated from NetBSD.
If you add new deps you likely want to mark them too as weak refs.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
- Import pidfile() v1.11 from OpenBSD and libite (-lite) project
- Import utimensat() replacement, for systems that don't have it
- Simplify syslogd and klogd program start and PID file creation
- Rip out -i and -I from klogd, uses old PID file functions, and
they're only kill(1) wrappers anyway
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
We want to use -b for binding to an address:port, like FreeBSD/NetBSD
supports using this option. Unfortunately breaks existing setups in
the wild already.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This patch merges the upstream NetBSD syslog.[ch], which adds syslogp()
family of APIs to support RFC5424. This API will first go into use in
the logger tool, klogd, and syslog_tst, then it will also be exposed
as libsyslog and syslog/syslog.h for end-users.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
