PB_OLD_CALLBACK_STYLE Use the old function signature (void\* instead
of void\*\*) for callback fields. This was the
default until nanopb-0.2.1.
+PB_SYSTEM_HEADER Replace the standard header files with a single
+ header file. It should define all the required
+ functions and typedefs listed on the
+ `overview page`_. Value must include quotes,
+ for example *#define PB_SYSTEM_HEADER "foo.h"*.
============================ ================================================
The PB_MAX_REQUIRED_FIELDS, PB_FIELD_16BIT and PB_FIELD_32BIT settings allow
automatically by C-preprocessor #if-directives in the generated .pb.h files.
The default setting is to use the smallest datatypes (least resources used).
-
+.. _`overview page`: index.html#compiler-requirements
Proto file options