Author :
Guillem Jover
Date :
2019-08-06 15:49:41
Hash :5745ca03 Message :err: Add err(), warn(), errx() and warnx() familiy of functions
Some systems such as Windows or musl-libc based ones do not have these
BSD extensions. In addition libbsd itself is making use of the warnx()
functions, so we better provide these interfaces in case they are
missing.