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Diffstat (limited to 'docs/reference.rst')
| -rw-r--r-- | docs/reference.rst | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/docs/reference.rst b/docs/reference.rst index f4957804..81251fe6 100644 --- a/docs/reference.rst +++ b/docs/reference.rst @@ -10,11 +10,12 @@ Compilation options =================== The following options can be specified using -D switch given to the C compiler: -================== ============================================================================================== -__BIG_ENDIAN__ Set this if your platform stores integers and floats in big-endian format. - Mixed-endian systems (different layout for ints and floats) are currently not supported. -NANOPB_INTERNALS Set this to expose the field encoder functions that are hidden since nanopb-0.1.3. -================== ============================================================================================== +============================ ============================================================================================== +__BIG_ENDIAN__ Set this if your platform stores integers and floats in big-endian format. + Mixed-endian systems (different layout for ints and floats) are currently not supported. +NANOPB_INTERNALS Set this to expose the field encoder functions that are hidden since nanopb-0.1.3. +PB_MAX_REQUIRED_FIELDS Maximum number of required fields to check for presence. Default value is 64. +============================ ============================================================================================== pb.h ==== @@ -310,8 +311,6 @@ In addition to EOF, the pb_decode implementation supports terminating a message For optional fields, this function applies the default value and sets *has_<field>* to false if the field is not present. -Because of memory concerns, the detection of missing required fields is not perfect if the structure contains more than 32 fields. - pb_decode_varint ---------------- Read and decode a varint_ encoded integer. :: |