tests/options.proto


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/* Test nanopb option parsing.
 * options.expected lists the patterns that are searched for in the output.
 */

import "nanopb.proto";

// File level options
option (nanopb_fileopt).max_size = 20;

message Message1
{
    required string filesize = 1;
}

// Message level options
message Message2
{
    option (nanopb_msgopt).max_size = 30;
    required string msgsize = 1;
}

// Field level options
message Message3
{
    required string fieldsize = 1 [(nanopb).max_size = 40];
}

// Forced callback field
message Message4
{
    required int32 int32_callback = 1 [(nanopb).type = FT_CALLBACK];
}