Re: [Qemu-devel] [PATCH V15 2/6] avoid duplication of default value in QemuOpts

2013-05-30 Thread Eric Blake
On 05/30/2013 03:55 AM, Dongxu Wang wrote: > From: Dong Xu Wang > > This patch will move the default value entirely to QemuOptDesc. > > When getting the value of an option that hasn't been set, and > QemuOptDesc has a default value, return that. Else, behave as > before. > > Example: qemu_opt_

[Qemu-devel] [PATCH V15 2/6] avoid duplication of default value in QemuOpts

2013-05-30 Thread Dongxu Wang
From: Dong Xu Wang This patch will move the default value entirely to QemuOptDesc. When getting the value of an option that hasn't been set, and QemuOptDesc has a default value, return that. Else, behave as before. Example: qemu_opt_get_number(opts, "foo", 42) If "foo" has been set in opts