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https://salsa.debian.org/ha-team/libqb
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137b3dea5b
Mainly as a light-weight alternative to full-blown autoconf/pkg-config
machineries, whereby one can:
* workaround functionality not present in libqb up to 1.0 (inclusive)
- note that this versioning schema is being introduced *after*
1.0.0 release so one cannot tell that version from any older,
but will be able to safely identify any later one (1.0.1+)
and act accordingly
- example:
#if !defined(QB_VER_MAJOR) || ((QB_VER_MAJOR == 1) && (QB_VER_MINOR < 1))
#warning "Feature X not supported"
int do_foo(int arg) { };
#else
int
do_foo(int arg)
{
/* use feature X of libqb */
}
#endif
* make its program report libqb API version it was built with by
emitting QB_VER_STR symbolic string (see tests/print_ver.c for example)
Also added is a print_ver test program to:
* emit how original unparsed version is parsed to particular components
defined in qbconfig.h (QB_VER_{MAJOR,MINOR,PATCH} symbolic integer
constants and QB_VER_REST symbolic string) when being compiled
* emit mentioned QB_VER_STR symbolic string joining the components
back to a single string, plus the components themselves
Resolves: https://github.com/ClusterLabs/libqb/issues/186
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| os_base.h | ||
| tlist.h | ||