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Libvirt provides a portable, long term stable C API for managing the
virtualization technologies provided by many operating systems. It
includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware
vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER
Hypervisor.
2225a49106
This patch does the following things:
1. The return value of cmdSchedInfoUpdate() can be -1, 0 and 1. So the
type of return value should be int not bool.(This function is not a
entry of a virsh command, but the name of this function likes cmdXXX)
2. The type of cmdSchedinfo()'s, cmdFreecell()'s, cmdPoolList()'s and
cmdVolList()'s return value is bool not int, so change the type of
variable ret_val, func_ret and functionReturn.
3. Add a variable functionReturn for cmdMigrate(), cmdAttachInterface(),
cmdDetachInterface(), cmdAttachDisk() and cmdDetachDisk() to save the
return value.
4. Change the type of variable ret in the function cmdAttachDevice(),
cmdDetachDevice(), cmdUpdateDevice(), cmdAttachInterface(),
cmdDetachInterface(), cmdAttachDisk() and cmdDetachDisk() to int, as
we use it to save the return value of virXXX() and the type of virXXX()'s
return value is int not bool.
5. Do some cleanup when virBuff.error is 1.
The bug 1-4 were introduced by commit
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| .gnulib@7d06b32684 | ||
| daemon | ||
| docs | ||
| examples | ||
| include | ||
| m4 | ||
| po | ||
| python | ||
| src | ||
| tests | ||
| tools | ||
| .dir-locals.el | ||
| .gitignore | ||
| .gitmodules | ||
| .mailmap | ||
| AUTHORS | ||
| autobuild.sh | ||
| autogen.sh | ||
| bootstrap | ||
| bootstrap.conf | ||
| cfg.mk | ||
| ChangeLog-old | ||
| configure.ac | ||
| COPYING.LIB | ||
| HACKING | ||
| libvirt.pc.in | ||
| libvirt.spec.in | ||
| Makefile.am | ||
| Makefile.nonreentrant | ||
| mingw32-libvirt.spec.in | ||
| README | ||
| README-hacking | ||
| TODO | ||
LibVirt : simple API for virtualization
Libvirt is a C toolkit to interact with the virtualization capabilities
of recent versions of Linux (and other OSes). It is free software
available under the GNU Lesser General Public License. Virtualization of
the Linux Operating System means the ability to run multiple instances of
Operating Systems concurrently on a single hardware system where the basic
resources are driven by a Linux instance. The library aim at providing
long term stable C API initially for the Xen paravirtualization but
should be able to integrate other virtualization mechanisms if needed.
Daniel Veillard <veillard@redhat.com>