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2009-08-10QemuOpts: add some functionsGerd Hoffmann
qemu_opt_foreach: loop over all QemuOpts entries. qemu_opts_id: return QemuOpts id. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-07-27QemuOpts: framework for storing and parsing options.Gerd Hoffmann
This stores device parameters in a better way than unparsed strings. New types: QemuOpt - one key-value pair. QemuOpts - group of key-value pairs, belonging to one device, i.e. one drive. QemuOptsList - list of some kind of devices, i.e. all drives. Functions are provided to work with these types. The plan is that some day we will pass around QemuOpts pointers instead of strings filled with "key1=value1,key2=value2". Check out the next patch to see all this in action ;) Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27move parser functions from vl.c to qemu-option.cGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-06-06qemu-img: Print available options with -o ?Kevin Wolf
This patch adds a small help text to each of the options in the block drivers which can be displayed by using qemu-img create -f fmt -o ? Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2009-05-22Create qemu-option.hKevin Wolf
This patch creates a new header file and the corresponding implementation file for parsing of parameter strings for options (like used in -drive). Part of this is code moved from vl.c (so qemu-img can use it later). The idea is to have a data structure describing all accepted parameters. When parsing a parameter string, the structure is copied and filled with the parameter values. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>