X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=generator%2Fproto%2Fnanopb.proto;h=e4c1da79faa79b7e85457b1668eebb07e9e9d666;hb=278ffb890e3d8722e4c7d824baaf221a1e375fc4;hp=e830ec2ceb3a107e149c0671f9e985f53f80c63c;hpb=fa444be4243b2e1f0f6ee22798ddbf0c85e54422;p=apps%2Fagl-service-can-low-level.git

diff --git a/generator/proto/nanopb.proto b/generator/proto/nanopb.proto
index e830ec2c..e4c1da79 100644
--- a/generator/proto/nanopb.proto
+++ b/generator/proto/nanopb.proto
@@ -16,6 +16,7 @@ enum FieldType {
     FT_POINTER = 4; // Always generate a dynamically allocated field.
     FT_STATIC = 2; // Generate a static field or raise an exception if not possible.
     FT_IGNORE = 3; // Ignore the field completely.
+    FT_INLINE = 5; // Legacy option, use the separate 'fixed_length' option instead
 }
 
 enum IntSize {
@@ -31,8 +32,13 @@ enum IntSize {
 // fields.
 message NanoPBOptions {
   // Allocated size for 'bytes' and 'string' fields.
+  // For string fields, this should include the space for null terminator.
   optional int32 max_size = 1;
   
+  // Maximum length for 'string' fields. Setting this is equivalent
+  // to setting max_size to a value of length+1.
+  optional int32 max_length = 14;
+  
   // Allocated number of entries in arrays ('repeated' fields)
   optional int32 max_count = 2;
   
@@ -51,8 +57,29 @@ message NanoPBOptions {
   // accesses to variables.
   optional bool packed_struct = 5 [default = false];
   
+  // Add 'packed' attribute to generated enums.
+  optional bool packed_enum = 10 [default = false];
+  
   // Skip this message
   optional bool skip_message = 6 [default = false];
+
+  // Generate oneof fields as normal optional fields instead of union.
+  optional bool no_unions = 8 [default = false];
+
+  // integer type tag for a message
+  optional uint32 msgid = 9;
+
+  // decode oneof as anonymous union
+  optional bool anonymous_oneof = 11 [default = false];
+
+  // Proto3 singular field does not generate a "has_" flag
+  optional bool proto3 = 12 [default = false];
+
+  // Generate an enum->string mapping function (can take up lots of space).
+  optional bool enum_to_string = 13 [default = false];
+
+  // Generate bytes arrays with fixed length
+  optional bool fixed_length = 15 [default = false];
 }
 
 // Extensions to protoc 'Descriptor' type in order to define options