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Fix and improve comments.
[sliver-openvswitch.git]
/
lib
/
unixctl.c
diff --git
a/lib/unixctl.c
b/lib/unixctl.c
index
b52d3d1
..
7078568
100644
(file)
--- a/
lib/unixctl.c
+++ b/
lib/unixctl.c
@@
-34,6
+34,7
@@
#include "poll-loop.h"
#include "shash.h"
#include "socket-util.h"
#include "poll-loop.h"
#include "shash.h"
#include "socket-util.h"
+#include "svec.h"
#include "util.h"
#ifndef SCM_CREDENTIALS
#include "util.h"
#ifndef SCM_CREDENTIALS
@@
-82,11
+83,23
@@
unixctl_help(struct unixctl_conn *conn, const char *args OVS_UNUSED,
{
struct ds ds = DS_EMPTY_INITIALIZER;
struct shash_node *node;
{
struct ds ds = DS_EMPTY_INITIALIZER;
struct shash_node *node;
+ struct svec names;
+ const char *name;
+ size_t i;
ds_put_cstr(&ds, "The available commands are:\n");
ds_put_cstr(&ds, "The available commands are:\n");
+
+ svec_init(&names);
SHASH_FOR_EACH (node, &commands) {
SHASH_FOR_EACH (node, &commands) {
- ds_put_format(&ds, "\t%s\n", node->name);
+ svec_add(&names, node->name);
+ }
+ svec_sort(&names);
+
+ SVEC_FOR_EACH (i, name, &names) {
+ ds_put_format(&ds, "\t%s\n", name);
}
}
+ svec_destroy(&names);
+
unixctl_command_reply(conn, 214, ds_cstr(&ds));
ds_destroy(&ds);
}
unixctl_command_reply(conn, 214, ds_cstr(&ds));
ds_destroy(&ds);
}