diff options
| author |   Petteri Aimonen <jpa@git.mail.kapsi.fi> | 2017-02-22 21:06:32 +0200 |
|---|---|---|
| committer | Petteri Aimonen <jpa@git.mail.kapsi.fi> | 2017-02-22 21:10:26 +0200 |
| commit | 07375a126337916f3a34ea94f8085b8f89d789a1 (patch) | |
| tree | ef95d9138252d8ae4797e0a7092bc7417c1abefb /generator/proto | |
| parent | ca74746e23b5a9e7916e8fde6632d71d61603f50 (diff) | |
Extend inline / fixed length bytes array support (issue #244)
Adds support for proto3 and POINTER field types to have
fixed length bytes arrays. Also changed the .proto option
to a separate fixed_length:true, while also supporting the old FT_INLINE
option.
Restructured the generator and decoder logic to threat the inline
bytes fields more like "just another field type".
Diffstat (limited to 'generator/proto')
| -rw-r--r-- | generator/proto/nanopb.proto | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/generator/proto/nanopb.proto b/generator/proto/nanopb.proto index 7d39e1c3..e4c1da79 100644 --- a/generator/proto/nanopb.proto +++ b/generator/proto/nanopb.proto @@ -16,7 +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; // Always generate an inline array of fixed size. + FT_INLINE = 5; // Legacy option, use the separate 'fixed_length' option instead } enum IntSize { @@ -77,6 +77,9 @@ message NanoPBOptions { // 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 |