From: Linda Sun <lsun@vmware.com>
Date: Fri, 19 Jul 2013 17:04:47 +0000 (-0700)
Subject: Avoid designated initializers and static decls of arrays of unknown size.
X-Git-Tag: sliver-openvswitch-2.0.90-1~35^2~21
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=3815d6c2cdc8d6ccf1f726b2bde9965374a8301c;p=sliver-openvswitch.git

Avoid designated initializers and static decls of arrays of unknown size.

MSVC can't handle either one.

Signed-off-by: Linda Sun <lsun@vmware.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
---

diff --git a/lib/odp-util.c b/lib/odp-util.c
index b233cbe18..5a322217c 100644
--- a/lib/odp-util.c
+++ b/lib/odp-util.c
@@ -144,8 +144,9 @@ static void
 format_odp_sample_action(struct ds *ds, const struct nlattr *attr)
 {
     static const struct nl_policy ovs_sample_policy[] = {
-        [OVS_SAMPLE_ATTR_PROBABILITY] = { .type = NL_A_U32 },
-        [OVS_SAMPLE_ATTR_ACTIONS] = { .type = NL_A_NESTED }
+        { NL_A_NO_ATTR, 0, 0, false }, /* OVS_SAMPLE_ATTR_UNSPEC */
+        { NL_A_U32, 0, 0, false },     /* OVS_SAMPLE_ATTR_PROBABILITY */
+        { NL_A_NESTED, 0, 0, false },  /* OVS_SAMPLE_ATTR_ACTIONS */
     };
     struct nlattr *a[ARRAY_SIZE(ovs_sample_policy)];
     double percentage;
@@ -259,9 +260,9 @@ static void
 format_odp_userspace_action(struct ds *ds, const struct nlattr *attr)
 {
     static const struct nl_policy ovs_userspace_policy[] = {
-        [OVS_USERSPACE_ATTR_PID] = { .type = NL_A_U32 },
-        [OVS_USERSPACE_ATTR_USERDATA] = { .type = NL_A_UNSPEC,
-                                          .optional = true },
+        { NL_A_NO_ATTR, 0, 0, false }, /* OVS_USERSPACE_ATTR_UNSPEC */
+        { NL_A_U32, 0, 0, false },     /* OVS_USERSPACE_ATTR_PID */
+        { NL_A_UNSPEC, 0, 0, true },   /* OVS_USERSPACE_ATTR_USERDATA */
     };
     struct nlattr *a[ARRAY_SIZE(ovs_userspace_policy)];
     const struct nlattr *userdata_attr;
diff --git a/ofproto/ofproto-dpif-xlate.c b/ofproto/ofproto-dpif-xlate.c
index bd96910e9..eb4ed6957 100644
--- a/ofproto/ofproto-dpif-xlate.c
+++ b/ofproto/ofproto-dpif-xlate.c
@@ -160,11 +160,9 @@ struct xlate_ctx {
  * it did not arrive on a "real" port.  'ofpp_none_bundle' exists for
  * when an input bundle is needed for validation (e.g., mirroring or
  * OFPP_NORMAL processing).  It is not connected to an 'ofproto' or have
- * any 'port' structs, so care must be taken when dealing with it. */
-static struct xbundle ofpp_none_bundle = {
-    .name      = "OFPP_NONE",
-    .vlan_mode = PORT_VLAN_TRUNK
-};
+ * any 'port' structs, so care must be taken when dealing with it.
+ * The bundle's name and vlan mode are initialized in lookup_input_bundle() */
+static struct xbundle ofpp_none_bundle;
 
 static struct hmap xbridges = HMAP_INITIALIZER(&xbridges);
 static struct hmap xbundles = HMAP_INITIALIZER(&xbundles);
@@ -530,6 +528,8 @@ lookup_input_bundle(const struct xbridge *xbridge, ofp_port_t in_port,
     /* Special-case OFPP_NONE, which a controller may use as the ingress
      * port for traffic that it is sourcing. */
     if (in_port == OFPP_NONE) {
+        ofpp_none_bundle.name = "OFPP_NONE";
+        ofpp_none_bundle.vlan_mode = PORT_VLAN_TRUNK;
         return &ofpp_none_bundle;
     }
 
diff --git a/ovsdb/ovsdb-client.c b/ovsdb/ovsdb-client.c
index c25148d48..67d09cbdc 100644
--- a/ovsdb/ovsdb-client.c
+++ b/ovsdb/ovsdb-client.c
@@ -69,7 +69,7 @@ static bool timestamp;
 /* Format for table output. */
 static struct table_style table_style = TABLE_STYLE_DEFAULT;
 
-static const struct ovsdb_client_command all_commands[];
+static const struct ovsdb_client_command *get_all_commands(void);
 
 static void usage(void) NO_RETURN;
 static void parse_options(int argc, char *argv[]);
@@ -92,7 +92,7 @@ main(int argc, char *argv[])
         ovs_fatal(0, "missing command name; use --help for help");
     }
 
-    for (command = all_commands; ; command++) {
+    for (command = get_all_commands(); ; command++) {
         if (!command->name) {
             VLOG_FATAL("unknown command '%s'; use --help for help",
                        argv[optind]);
@@ -997,3 +997,8 @@ static const struct ovsdb_client_command all_commands[] = {
 
     { NULL,                 0,             0, 0,       NULL },
 };
+
+static const struct ovsdb_client_command *get_all_commands(void)
+{
+    return all_commands;
+}
diff --git a/ovsdb/ovsdb-tool.c b/ovsdb/ovsdb-tool.c
index a8febdabc..7cd048519 100644
--- a/ovsdb/ovsdb-tool.c
+++ b/ovsdb/ovsdb-tool.c
@@ -45,7 +45,7 @@ VLOG_DEFINE_THIS_MODULE(ovsdb_tool);
 /* -m, --more: Verbosity level for "show-log" command output. */
 static int show_log_verbosity;
 
-static const struct command all_commands[];
+static const struct command *get_all_commands(void);
 
 static void usage(void) NO_RETURN;
 static void parse_options(int argc, char *argv[]);
@@ -59,7 +59,7 @@ main(int argc, char *argv[])
     set_program_name(argv[0]);
     parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);
-    run_command(argc - optind, argv + optind, all_commands);
+    run_command(argc - optind, argv + optind, get_all_commands());
     return 0;
 }
 
@@ -564,3 +564,8 @@ static const struct command all_commands[] = {
     { "help", 0, INT_MAX, do_help },
     { NULL, 0, 0, NULL },
 };
+
+static const struct command *get_all_commands(void)
+{
+    return all_commands;
+}
diff --git a/utilities/ovs-benchmark.c b/utilities/ovs-benchmark.c
index d1bdaace5..6eeedc618 100644
--- a/utilities/ovs-benchmark.c
+++ b/utilities/ovs-benchmark.c
@@ -49,7 +49,7 @@ static double max_rate;
 
 static double timeout;
 
-static const struct command all_commands[];
+static const struct command *get_all_commands(void);
 
 static void parse_options(int argc, char *argv[]);
 static void usage(void);
@@ -72,7 +72,7 @@ main(int argc, char *argv[])
     set_program_name(argv[0]);
     vlog_set_levels(NULL, VLF_ANY_FACILITY, VLL_EMER);
     parse_options(argc, argv);
-    run_command(argc - optind, argv + optind, all_commands);
+    run_command(argc - optind, argv + optind, get_all_commands());
     return 0;
 }
 
@@ -617,3 +617,8 @@ static const struct command all_commands[] = {
     { "help", 0, 0, cmd_help },
     { NULL, 0, 0, NULL },
 };
+
+static const struct command *get_all_commands(void)
+{
+  return all_commands;
+}
diff --git a/utilities/ovs-dpctl.c b/utilities/ovs-dpctl.c
index 2389942ef..e285ed509 100644
--- a/utilities/ovs-dpctl.c
+++ b/utilities/ovs-dpctl.c
@@ -66,7 +66,7 @@ static bool may_create;
  * the option itself. */
 static int verbosity;
 
-static const struct command all_commands[];
+static const struct command *get_all_commands(void);
 
 static void usage(void) NO_RETURN;
 static void parse_options(int argc, char *argv[]);
@@ -77,7 +77,7 @@ main(int argc, char *argv[])
     set_program_name(argv[0]);
     parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);
-    run_command(argc - optind, argv + optind, all_commands);
+    run_command(argc - optind, argv + optind, get_all_commands());
     return 0;
 }
 
@@ -1146,3 +1146,8 @@ static const struct command all_commands[] = {
 
     { NULL, 0, 0, NULL },
 };
+
+static const struct command *get_all_commands(void)
+{
+    return all_commands;
+}
diff --git a/utilities/ovs-ofctl.c b/utilities/ovs-ofctl.c
index 4d5a84ea2..262225576 100644
--- a/utilities/ovs-ofctl.c
+++ b/utilities/ovs-ofctl.c
@@ -98,7 +98,7 @@ struct sort_criterion {
 static struct sort_criterion *criteria;
 static size_t n_criteria, allocated_criteria;
 
-static const struct command all_commands[];
+static const struct command *get_all_commands(void);
 
 static void usage(void) NO_RETURN;
 static void parse_options(int argc, char *argv[]);
@@ -113,7 +113,7 @@ main(int argc, char *argv[])
     set_program_name(argv[0]);
     parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);
-    run_command(argc - optind, argv + optind, all_commands);
+    run_command(argc - optind, argv + optind, get_all_commands());
     return 0;
 }
 
@@ -2956,3 +2956,8 @@ static const struct command all_commands[] = {
 
     { NULL, 0, 0, NULL },
 };
+
+static const struct command *get_all_commands(void)
+{
+    return all_commands;
+}
diff --git a/utilities/ovs-vsctl.c b/utilities/ovs-vsctl.c
index e679e0d8d..0527885b3 100644
--- a/utilities/ovs-vsctl.c
+++ b/utilities/ovs-vsctl.c
@@ -128,7 +128,7 @@ static bool retry;
 static struct table_style table_style = TABLE_STYLE_DEFAULT;
 
 /* All supported commands. */
-static const struct vsctl_command_syntax all_commands[];
+static const struct vsctl_command_syntax *get_all_commands(void);
 
 /* The IDL we're using and the current transaction, if any.
  * This is for use by vsctl_exit() only, to allow it to clean up.
@@ -302,7 +302,7 @@ parse_options(int argc, char *argv[], struct shash *local_options)
     options = xmemdup(global_long_options, sizeof global_long_options);
     allocated_options = ARRAY_SIZE(global_long_options);
     n_options = n_global_long_options;
-    for (p = all_commands; p->name; p++) {
+    for (p = get_all_commands(); p->name; p++) {
         if (p->options[0]) {
             char *save_ptr = NULL;
             char *name;
@@ -568,7 +568,7 @@ find_command(const char *name)
     if (shash_is_empty(&commands)) {
         const struct vsctl_command_syntax *p;
 
-        for (p = all_commands; p->name; p++) {
+        for (p = get_all_commands(); p->name; p++) {
             shash_add_assert(&commands, p->name, p);
         }
     }
@@ -4228,3 +4228,7 @@ static const struct vsctl_command_syntax all_commands[] = {
     {NULL, 0, 0, NULL, NULL, NULL, NULL, RO},
 };
 
+static const struct vsctl_command_syntax *get_all_commands(void)
+{
+    return all_commands;
+}