libvirt/src/uml
Andrea Bolognani 6c0d0210cb src: Make virStr*cpy*() functions return an int
Currently, the functions return a pointer to the
destination buffer on success or NULL on failure.

Not only does this kind of error handling look quite
alien in the context of libvirt, where most functions
return zero on success and a negative int on failure,
but it's also somewhat pointless because unless there's
been a failure the returned pointer will be the same
one passed in by the user, thus offering no additional
value.

Change the functions so that they return an int
instead.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
2018-07-23 14:27:30 +02:00
..
Makefile.inc.am make: split UML driver build rules into uml/Makefile.inc.am 2018-02-23 13:14:25 +00:00
uml_conf.c nwfilter: convert virt drivers to use public API for nwfilter bindings 2018-06-26 18:17:23 +01:00
uml_conf.h Fix coding style issues. 2016-09-26 18:07:58 -04:00
uml_driver.c src: Make virStr*cpy*() functions return an int 2018-07-23 14:27:30 +02:00
uml_driver.h maint: fix up copyright notice inconsistencies 2012-09-20 16:30:55 -06:00