| commit | e998e2090fffe8083af381e41dc30a25e22fc28b | |
| author | Daniel P. Berrange <berrange@redhat.com> | |
| Fri, 3 Feb 2017 12:06:48 +0000 (3 12:06 +0000) | ||
| committer | Gerd Hoffmann <kraxel@redhat.com> | |
| Thu, 9 Feb 2017 16:28:49 +0000 (9 17:28 +0100) | ||
| tree | 67055450f1dd10270b20e36c11766fa87a12e7ab | treesnapshot (tar.gz zip) |
| parent | 57a6d6d538c596292003d131035dc4f7cb44474d | commitdiff |
util: add iterators for QemuOpts values
To iterate over all QemuOpts currently requires using a callback
function which is inconvenient for control flow. Add support for
using iterator functions more directly
QemuOptsIter iter;
QemuOpt *opt;
qemu_opts_iter_init(&iter, opts, "repeated-key");
while ((opt = qemu_opts_iter_next(&iter)) != NULL) {
....do something...
}
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 20170203120649.15637-8-berrange@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
To iterate over all QemuOpts currently requires using a callback
function which is inconvenient for control flow. Add support for
using iterator functions more directly
QemuOptsIter iter;
QemuOpt *opt;
qemu_opts_iter_init(&iter, opts, "repeated-key");
while ((opt = qemu_opts_iter_next(&iter)) != NULL) {
....do something...
}
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 20170203120649.15637-8-berrange@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
| include/qemu/option.h | diffblobblamehistory | |
| util/qemu-option.c | diffblobblamehistory |