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qapi misc: Elide redundant has_FOO in generated C

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The has_FOO for pointer-valued FOO are redundant, except for arrays.
They are also a nuisance to work with.  Recent commit "qapi: Start to
elide redundant has_FOO in generated C" provided the means to elide
them step by step.  This is the step for qapi/misc.json.

Said commit explains the transformation in more detail.  The invariant
violations mentioned there do not occur here.

Cc: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20221104160712.3005652-18-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2022-11-04 17:06:59 +01:00
parent 720a252c26
commit 9492718b7c
7 changed files with 14 additions and 36 deletions
Download patch file Download diff file Expand all files Collapse all files

19
monitor/misc.c
View file

@ -1132,7 +1132,7 @@ void monitor_fdsets_cleanup(void)
}
}
AddfdInfo *qmp_add_fd(bool has_fdset_id, int64_t fdset_id, bool has_opaque,
AddfdInfo *qmp_add_fd(bool has_fdset_id, int64_t fdset_id,
const char *opaque, Error **errp)
{
int fd;
@ -1145,8 +1145,7 @@ AddfdInfo *qmp_add_fd(bool has_fdset_id, int64_t fdset_id, bool has_opaque,
goto error;
}
fdinfo = monitor_fdset_add_fd(fd, has_fdset_id, fdset_id,
has_opaque, opaque, errp);
fdinfo = monitor_fdset_add_fd(fd, has_fdset_id, fdset_id, opaque, errp);
if (fdinfo) {
return fdinfo;
}
@ -1214,12 +1213,7 @@ FdsetInfoList *qmp_query_fdsets(Error **errp)
fdsetfd_info = g_malloc0(sizeof(*fdsetfd_info));
fdsetfd_info->fd = mon_fdset_fd->fd;
if (mon_fdset_fd->opaque) {
fdsetfd_info->has_opaque = true;
fdsetfd_info->opaque = g_strdup(mon_fdset_fd->opaque);
} else {
fdsetfd_info->has_opaque = false;
}
fdsetfd_info->opaque = g_strdup(mon_fdset_fd->opaque);
QAPI_LIST_PREPEND(fdset_info->fds, fdsetfd_info);
}
@ -1231,8 +1225,7 @@ FdsetInfoList *qmp_query_fdsets(Error **errp)
}
AddfdInfo *monitor_fdset_add_fd(int fd, bool has_fdset_id, int64_t fdset_id,
bool has_opaque, const char *opaque,
Error **errp)
const char *opaque, Error **errp)
{
MonFdset *mon_fdset = NULL;
MonFdsetFd *mon_fdset_fd;
@ -1300,9 +1293,7 @@ AddfdInfo *monitor_fdset_add_fd(int fd, bool has_fdset_id, int64_t fdset_id,
mon_fdset_fd = g_malloc0(sizeof(*mon_fdset_fd));
mon_fdset_fd->fd = fd;
mon_fdset_fd->removed = false;
if (has_opaque) {
mon_fdset_fd->opaque = g_strdup(opaque);
}
mon_fdset_fd->opaque = g_strdup(opaque);
QLIST_INSERT_HEAD(&mon_fdset->fds, mon_fdset_fd, next);
fdinfo = g_malloc0(sizeof(*fdinfo));