.. _program_listing_file_include_rosidl_runtime_c_primitives_sequence.h:

Program Listing for File primitives_sequence.h
==============================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_rosidl_runtime_c_primitives_sequence.h>` (``include/rosidl_runtime_c/primitives_sequence.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   // Copyright 2015 Open Source Robotics Foundation, Inc.
   //
   // Licensed under the Apache License, Version 2.0 (the "License");
   // you may not use this file except in compliance with the License.
   // You may obtain a copy of the License at
   //
   //     http://www.apache.org/licenses/LICENSE-2.0
   //
   // Unless required by applicable law or agreed to in writing, software
   // distributed under the License is distributed on an "AS IS" BASIS,
   // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   // See the License for the specific language governing permissions and
   // limitations under the License.
   
   #ifndef ROSIDL_RUNTIME_C__PRIMITIVES_SEQUENCE_H_
   #define ROSIDL_RUNTIME_C__PRIMITIVES_SEQUENCE_H_
   
   #include <stdbool.h>
   #include <stddef.h>
   #include <stdint.h>
   
   #define ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(STRUCT_NAME, TYPE_NAME) \
     typedef struct rosidl_runtime_c__ ## STRUCT_NAME ## __Sequence \
     { \
       TYPE_NAME * data;  \
       size_t size;  \
       size_t capacity;  \
     } rosidl_runtime_c__ ## STRUCT_NAME ## __Sequence;
   
   // sequence types for all basic types
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(float, float)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(double, double)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(long_double, long double)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(char, signed char)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(wchar, uint16_t)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(boolean, bool)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(octet, uint8_t)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(uint8, uint8_t)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(int8, int8_t)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(uint16, uint16_t)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(int16, int16_t)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(uint32, uint32_t)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(int32, int32_t)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(uint64, uint64_t)
   ROSIDL_RUNTIME_C__PRIMITIVE_SEQUENCE(int64, int64_t)
   
   // emulate legacy API
   typedef rosidl_runtime_c__boolean__Sequence
     rosidl_runtime_c__bool__Sequence;
   typedef rosidl_runtime_c__octet__Sequence
     rosidl_runtime_c__byte__Sequence;
   typedef rosidl_runtime_c__float__Sequence
     rosidl_runtime_c__float32__Sequence;
   typedef rosidl_runtime_c__double__Sequence
     rosidl_runtime_c__float64__Sequence;
   
   #endif  // ROSIDL_RUNTIME_C__PRIMITIVES_SEQUENCE_H_