set_program_name(argv[0]);
signal(SIGPIPE, SIG_IGN);
- time_init();
vlog_init();
vlog_set_levels(VLM_ANY_MODULE, VLF_CONSOLE, VLL_WARN);
vlog_set_levels(VLM_reconnect, VLF_ANY_FACILITY, VLL_WARN);
\n\
Database commands:\n\
list TBL [REC] list RECord (or all records) in TBL\n\
- get TBL REC COL[:KEY] print values of COLumns in RECORD in TBL\n\
+ get TBL REC COL[:KEY] print values of COLumns in RECord in TBL\n\
set TBL REC COL[:KEY]=VALUE set COLumn values in RECord in TBL\n\
add TBL REC COL [KEY=]VALUE add (KEY=)VALUE to COLumn in RECord in TBL\n\
remove TBL REC COL [KEY=]VALUE remove (KEY=)VALUE from COLumn\n\
clear TBL REC COL clear values from COLumn in RECord in TBL\n\
create TBL COL[:KEY]=VALUE create and initialize new record\n\
- destroy TBL REC delete REC from TBL\n\
+ destroy TBL REC delete RECord from TBL\n\
wait-until TBL REC [COL[:KEY]=VALUE] wait until condition is true\n\
Potentially unsafe database commands require --force option.\n\
\n\
static const struct ovsdb_idl_row *
get_row_by_id(struct vsctl_context *ctx, const struct vsctl_table_class *table,
- const struct vsctl_row_id *id, const char *record_id,
- bool partial_match_ok)
+ const struct vsctl_row_id *id, const char *record_id)
{
const struct ovsdb_idl_row *referrer, *final;
}
} else {
const struct ovsdb_idl_row *row;
- unsigned int best_score = 0;
-
- /* It might make sense to relax this assertion. */
- assert(id->name_column->type.key.type == OVSDB_TYPE_STRING);
referrer = NULL;
for (row = ovsdb_idl_first_row(ctx->idl, id->table);
- row != NULL && best_score != UINT_MAX;
+ row != NULL;
row = ovsdb_idl_next_row(row))
{
- struct ovsdb_datum name;
-
- ovsdb_idl_txn_read(row, id->name_column, &name);
- if (name.n == 1) {
- unsigned int score;
-
- score = (partial_match_ok
- ? score_partial_match(name.keys[0].string, record_id)
- : !strcmp(name.keys[0].string, record_id));
- if (score > best_score) {
- referrer = row;
- best_score = score;
- } else if (score == best_score) {
- referrer = NULL;
+ const struct ovsdb_datum *name;
+
+ name = ovsdb_idl_get(row, id->name_column,
+ OVSDB_TYPE_STRING, OVSDB_TYPE_VOID);
+ if (name->n == 1 && !strcmp(name->keys[0].string, record_id)) {
+ if (referrer) {
+ vsctl_fatal("multiple rows in %s match \"%s\"",
+ table->class->name, record_id);
}
+ referrer = row;
}
- ovsdb_datum_destroy(&name, &id->name_column->type);
- }
- if (best_score && !referrer) {
- vsctl_fatal("multiple rows in %s match \"%s\"",
- table->class->name, record_id);
}
}
if (!referrer) {
final = NULL;
if (id->uuid_column) {
- struct ovsdb_datum uuid;
-
- assert(id->uuid_column->type.key.type == OVSDB_TYPE_UUID);
- assert(id->uuid_column->type.value.type == OVSDB_TYPE_VOID);
+ const struct ovsdb_datum *uuid;
- ovsdb_idl_txn_read(referrer, id->uuid_column, &uuid);
- if (uuid.n == 1) {
+ uuid = ovsdb_idl_get(referrer, id->uuid_column,
+ OVSDB_TYPE_UUID, OVSDB_TYPE_VOID);
+ if (uuid->n == 1) {
final = ovsdb_idl_get_row_for_uuid(ctx->idl, table->class,
- &uuid.keys[0].uuid);
+ &uuid->keys[0].uuid);
}
- ovsdb_datum_destroy(&uuid, &id->uuid_column->type);
} else {
final = referrer;
}
}
static const struct ovsdb_idl_row *
-get_row__(struct vsctl_context *ctx,
- const struct vsctl_table_class *table, const char *record_id,
- bool partial_match_ok)
+get_row (struct vsctl_context *ctx,
+ const struct vsctl_table_class *table, const char *record_id)
{
const struct ovsdb_idl_row *row;
struct uuid uuid;
int i;
for (i = 0; i < ARRAY_SIZE(table->row_ids); i++) {
- row = get_row_by_id(ctx, table, &table->row_ids[i], record_id,
- partial_match_ok);
+ row = get_row_by_id(ctx, table, &table->row_ids[i], record_id);
if (row) {
break;
}
return row;
}
-static const struct ovsdb_idl_row *
-get_row(struct vsctl_context *ctx,
- const struct vsctl_table_class *table, const char *record_id)
-{
- return get_row__(ctx, table, record_id, true);
-}
-
static const struct ovsdb_idl_row *
must_get_row(struct vsctl_context *ctx,
const struct vsctl_table_class *table, const char *record_id)
row = must_get_row(ctx, table, record_id);
for (i = 3; i < ctx->argc; i++) {
const struct ovsdb_idl_column *column;
- struct ovsdb_datum datum;
+ const struct ovsdb_datum *datum;
char *key_string;
/* Special case for obtaining the UUID of a row. We can't just do this
&column, &key_string,
NULL, NULL, 0, NULL));
- ovsdb_idl_txn_read(row, column, &datum);
+ datum = ovsdb_idl_read(row, column);
if (key_string) {
union ovsdb_atom key;
unsigned int idx;
&column->type.key,
key_string, ctx->symtab));
- idx = ovsdb_datum_find_key(&datum, &key,
+ idx = ovsdb_datum_find_key(datum, &key,
column->type.key.type);
if (idx == UINT_MAX) {
if (!if_exists) {
column->name);
}
} else {
- ovsdb_atom_to_string(&datum.values[idx],
+ ovsdb_atom_to_string(&datum->values[idx],
column->type.value.type, out);
}
ovsdb_atom_destroy(&key, column->type.key.type);
} else {
- ovsdb_datum_to_string(&datum, &column->type, out);
+ ovsdb_datum_to_string(datum, &column->type, out);
}
ds_put_char(out, '\n');
- ovsdb_datum_destroy(&datum, &column->type);
free(key_string);
}
UUID_ARGS(&row->uuid));
for (i = 0; i < table->class->n_columns; i++) {
const struct ovsdb_idl_column *column = &table->class->columns[i];
- struct ovsdb_datum datum;
+ const struct ovsdb_datum *datum;
- ovsdb_idl_txn_read(row, column, &datum);
+ datum = ovsdb_idl_read(row, column);
ds_put_format(out, "%-20s: ", column->name);
- ovsdb_datum_to_string(&datum, &column->type, out);
+ ovsdb_datum_to_string(datum, &column->type, out);
ds_put_char(out, '\n');
-
- ovsdb_datum_destroy(&datum, &column->type);
}
}
if (key_string) {
union ovsdb_atom key, value;
- struct ovsdb_datum old, new;
+ struct ovsdb_datum datum;
if (column->type.value.type == OVSDB_TYPE_VOID) {
vsctl_fatal("cannot specify key to set for non-map column %s",
die_if_error(ovsdb_atom_from_string(&value, &column->type.value,
value_string, symtab));
- ovsdb_datum_init_empty(&new);
- ovsdb_datum_add_unsafe(&new, &key, &value, &column->type);
+ ovsdb_datum_init_empty(&datum);
+ ovsdb_datum_add_unsafe(&datum, &key, &value, &column->type);
ovsdb_atom_destroy(&key, column->type.key.type);
ovsdb_atom_destroy(&value, column->type.value.type);
- ovsdb_idl_txn_read(row, column, &old);
- ovsdb_datum_union(&old, &new, &column->type, true);
- ovsdb_idl_txn_write(row, column, &old);
-
- ovsdb_datum_destroy(&new, &column->type);
+ ovsdb_datum_union(&datum, ovsdb_idl_read(row, column),
+ &column->type, false);
+ ovsdb_idl_txn_write(row, column, &datum);
} else {
struct ovsdb_datum datum;
die_if_error(get_column(table, column_name, &column));
type = &column->type;
- ovsdb_idl_txn_read(row, column, &old);
+ ovsdb_datum_clone(&old, ovsdb_idl_read(row, column), &column->type);
for (i = 4; i < ctx->argc; i++) {
struct ovsdb_type add_type;
struct ovsdb_datum add;
die_if_error(get_column(table, column_name, &column));
type = &column->type;
- ovsdb_idl_txn_read(row, column, &old);
+ ovsdb_datum_clone(&old, ovsdb_idl_read(row, column), &column->type);
for (i = 4; i < ctx->argc; i++) {
struct ovsdb_type rm_type;
struct ovsdb_datum rm;
};
const struct ovsdb_idl_column *column;
+ const struct ovsdb_datum *have_datum;
char *key_string, *value_string;
- struct ovsdb_datum have_datum;
const char *operator;
unsigned int idx;
char *error;
- int cmp;
+ int cmp = 0;
error = parse_column_key_value(arg, table, &column, &key_string,
&operator, operators, ARRAY_SIZE(operators),
vsctl_fatal("%s: missing value", arg);
}
- ovsdb_idl_txn_read(row, column, &have_datum);
+ have_datum = ovsdb_idl_read(row, column);
if (key_string) {
union ovsdb_atom want_key, want_value;
die_if_error(ovsdb_atom_from_string(&want_value, &column->type.value,
value_string, symtab));
- idx = ovsdb_datum_find_key(&have_datum,
+ idx = ovsdb_datum_find_key(have_datum,
&want_key, column->type.key.type);
if (idx != UINT_MAX) {
- cmp = ovsdb_atom_compare_3way(&have_datum.values[idx],
+ cmp = ovsdb_atom_compare_3way(&have_datum->values[idx],
&want_value,
column->type.value.type);
}
die_if_error(ovsdb_datum_from_string(&want_datum, &column->type,
value_string, symtab));
idx = 0;
- cmp = ovsdb_datum_compare_3way(&have_datum, &want_datum,
+ cmp = ovsdb_datum_compare_3way(have_datum, &want_datum,
&column->type);
ovsdb_datum_destroy(&want_datum, &column->type);
}
- ovsdb_datum_destroy(&have_datum, &column->type);
free(key_string);
free(value_string);
table = get_table(table_name);
- row = get_row__(ctx, table, record_id, false);
+ row = get_row(ctx, table, record_id);
if (!row) {
ctx->try_again = true;
return;
const char *unused;
struct vsctl_command *c;
int64_t next_cfg = 0;
- char *error;
+ char *error = NULL;
txn = the_idl_txn = ovsdb_idl_txn_create(idl);
if (dry_run) {
git://git.onelab.eu / sliver-openvswitch.git / blobdiff