[libvirt] [PATCH] Enhance qemuParseCommandLineKeywords

[Matthias Bolte]

2010/1/13 Jiri Denemark <jdenemar at redhat.com>:
> Current version expects name=value,... list and when an incorrect string
> such as "a,b,c=d" would be parsed as "a,b,c" keyword with "d" value
> without reporting any error, which is probably not the expected
> behavior.
>
> This patch adds an extra argument called allowEmptyValue, which if
> non-zero will permit keywords with no value; "a,b=c,,d=" will be parsed
> as follows:
>    keyword value
>    "a"     NULL
>    "b"     "c"
>    ""      NULL
>    "d"     ""
>
> In case allowEmptyValue is zero, the string is required to contain
> name=value pairs only; retvalues is guaranteed to contain non-NULL
> pointers. Now, "a,b,c=d" will result in an error.
>
> Signed-off-by: Jiri Denemark <jdenemar at redhat.com>
> ---

ACK. pushed.

Matthias