Commit graph

6 commits

Author SHA1 Message Date
Michael Roth
a86a4c2f7b qlist: add qlist_size()
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-16 13:41:15 -05:00
Michael Roth
54d83804a1 qlist: add qlist_first()/qlist_next()
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Luiz Capitulino <lcapitulino@gmail.com>
2011-07-21 16:48:13 -03:00
Luiz Capitulino
41836a9f7e Fix qtypes' licenses
- Change from GPL to LGPL
- Add license text when missing
- Minor cosmetic changes to make all headers look the same

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2010-05-19 12:45:54 -03:00
Luiz Capitulino
59eb1c85cd QList: Introduce QLIST_FOREACH_ENTRY()
Iterate over QList entries, it's needed to call qlist_entry_obj()
to retrieve the stored QObject.

I'm not sure if it's ok to have this, because it's not as easy as
qlist_iter() and the QListEntry data type is now exposed to the
users, which means we have one more struct to be maintained when
we have libqmp.

Adding anyway, as it's more compact and people are asking for it.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-26 15:42:01 -06:00
Anthony Liguori
033815fe14 Add operations to qlist to allow it to be used as a stack
This makes lists no longer invariant. It's a very useful bit of functionality
though.

To deal with the fact that lists are no longer invariant, introduce a deep
copy mechanism for lists.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-11-17 08:49:38 -06:00
Luiz Capitulino
a6fd08eb62 Introduce QList
QList is a high-level data type that can be used to store QObjects
in a singly-linked list.

The following functions are available:

- qlist_new()    Create a new QList
- qlist_append() Append a QObject to the list
- qlist_iter()   Iterate over stored QObjects

Patchworks-ID: 35334
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08 21:17:18 -05:00