mongoc_database_get_collection_names (3) Linux Manual Page

mongoc_database_get_collection_names() – None

Synopsis

char **
mongoc_database_get_collection_names (mongoc_database_t *database,
 bson_error_t *error);

Fetches a NULL terminated array of NULL-byte terminated char* strings containing the names of all of the collections in database \&.

Parameters

database

A mongoc_database_t \&.

error

An optional location for a bson_error_t or NULL \&.

Errors

Errors are propagated via the error parameter.

Returns

A NULL terminated array of NULL terminated char* strings that should be freed with bson_strfreev(3) \&. Upon failure, NULL is returned and error is set.

Examples

{
 bson_error_t error;
 char **strv;
 unsigned i;
 if ((strv = mongoc_database_get_collection_names (database, &error))) {
 for (i = 0; strv [i]; i++)
 printf ("%s
", strv [i]);
 bson_strfreev (strv);
 } else {
 fprintf (stderr, "Command failed: %s
", error.message);
 }
}

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