tests/fixed_count/fixed_count.proto

/* Test nanopb fixed count option. */

syntax = "proto2";

import "nanopb.proto";

message Message1
{
    repeated int32 data = 1 [(nanopb).max_count = 3, (nanopb).fixed_count = true];
}

message Message2
{
    repeated Message1 data = 1 [(nanopb).max_count = 2, (nanopb).fixed_count = true];
}

message Message3
{
    repeated Message2 data1 = 1 [(nanopb).max_count = 2, (nanopb).fixed_count = true];
    repeated Message2 data2 = 2 [(nanopb).max_count = 2, (nanopb).fixed_count = true];
}

message SubMessage {
  required int32 a = 1;
}

message Message4 {
  repeated SubMessage submsgs = 1 [(nanopb).type = FT_POINTER, (nanopb).max_count = 5, (nanopb).fixed_count = true];
  repeated string strings = 2 [(nanopb).type = FT_POINTER, (nanopb).max_count = 4, (nanopb).fixed_count = true];
}