rosidl_typesupport_c

rosidl_typesupport_c provides functionality for getting the associated message or service c typesupport handler functions.

Features

The features provided by rosidl_typesupport_c are described in FEATURES.

Quality Declaration

This package claims to be in the Quality Level 1 category, see the Quality Declaration for more details.

Changelog for package rosidl_typesupport_c

3.4.0 (2025-04-25)

3.3.3 (2025-04-18)

• Switch to ament_cmake_ros_core package (#166)
• Uniform cmake requirement (#163)
• Contributors: Scott K Logan, mosfet80

3.3.2 (2025-02-02)

• Cleanup warning message in rosidl_typesupport_c tests. (#161)
• Contributors: Chris Lalancette

3.3.1 (2024-06-17)

• Add mechanism to disable workaround for dependency groups (#157)
• Add 'mimick' label to tests which use Mimick (#158)
• Contributors: Scott K Logan

3.3.0 (2024-04-26)

• Fixed warnings - strict-prototypes (#155)
• Contributors: Alejandro Hernández Cordero

3.2.1 (2024-03-27)

• compare string contents but string pointer addresses. (#153)
• Set hints to find the python version we actually want. (#150)
• Contributors: Chris Lalancette, Tomoya Fujita

3.2.0 (2023-06-07)

• Don't override user provided compile definitions (#145)
• Contributors: Emerson Knapp

3.1.0 (2023-04-28)

3.0.0 (2023-04-12)

• Type Description Nested Support (#141)
• Fix rosidl_typesupport_c/cpp exec dependencies. (#140)
• Type hashes in typesupport (rep2011) (#135)
• Mark benchmark _ as UNUSED. (#134)
• Contributors: Chris Lalancette, Emerson Knapp

2.3.1 (2023-02-24)

2.3.0 (2023-02-13)

• Service introspection (#127)
• Update rosidl_typesupport to C++17. (#131)
• [rolling] Update maintainers - 2022-11-07 (#130)
• Contributors: Audrow Nash, Brian, Chris Lalancette

2.2.0 (2022-09-13)

• Replace rosidl_cmake imports with rosidl_pycommon (#126)
• [service introspection] Use stddef.h instead of cstddef (#125)
• Contributors: Brian, Jacob Perron

2.1.0 (2022-05-04)

2.0.0 (2022-03-30)

• Use target_link_libraries(... PRIVATE ...) in single typesupport case (#124)
• rosidl CMake cleanup in rosidl_typesupport_c (#123)
• Contributors: Shane Loretz

1.5.0 (2022-03-01)

• Install headers to include/${PROJECT_NAME} (#121)
• Contributors: Shane Loretz

1.4.2 (2022-01-13)

• Use FindPython3 (#118)
• Contributors: Shane Loretz

1.4.1 (2021-08-09)

• Revert "Bundle and ensure the exportation of rosidl generated targets" (#116)
• Contributors: Michel Hidalgo

1.4.0 (2021-07-16)

• Support available typesupport specification in CLI extensions (#112)
• Bundle and ensure the exportation of rosidl generated targets (#113)
• Contributors: Michel Hidalgo

1.3.0 (2021-06-11)

• Fix C and C++ typesupports CLI extensions (#111)
• Contributors: Michel Hidalgo

1.2.1 (2021-04-06)

• updating quality declaration links (re: ros2/docs.ros2.org#52) (#108)
• Contributors: shonigmann

1.2.0 (2021-03-25)

• Remove dependencies from Connext type support (#106)
• Contributors: Andrea Sorbini

1.1.2 (2021-03-18)

• Expose C typesupport generation via rosidl generate CLI (#105)
• Contributors: Michel Hidalgo

1.1.1 (2021-01-25)

• Typo typesupport_identidentifier (#103)
• Remove type_support_dispatch.cpp files. (#101)
• Defer path resolution of rosidl typesupport libraries to dynamic linker. (#98)
• Ensure typesupport handle functions do not throw. (#99)
• Contributors: Chris Lalancette, Michel Hidalgo, Shane Loretz

1.1.0 (2020-12-08)

• Explicitly check lib pointer for null (#95)
• Update Quality Declaration to QL 1 (#96)
• Add mock for rcutils_get_symbol failure (#93)
• Update the maintainers (#89)
• Catch exception from has_symbol (#86)
• Added benchmark test to rosidl_typesupport_c/cpp (#84)
• Handle rcpputils::find_library_path() failure (#85)
• Add fault injection macros and unit tests (#80)
• Remove rethrow in extern c code (#82)
• Add Security Vulnerability Policy pointing to REP-2006 (#76)
• Contributors: Alejandro Hernández Cordero, Chris Lalancette, Jose Luis Rivero, Jose Tomas Lorente, Louise Poubel, Michel Hidalgo, Stephen Brawner

1.0.0 (2020-05-26)

• Addresses test failures in release mode (#75)
• Add tests for type_support functions (#63)
• Contributors: Stephen Brawner

0.9.2 (2020-05-19)

0.9.1 (2020-05-19)

• Force extension points to be registered in order (#73)
• Update API documentation and quality declarations (#74)
• Complete feature documentation (#72)
• Add API documentation for public functions (#64)
• Add current quality level declarations (#67)
• Contributors: Ivan Santiago Paunovic, brawner

0.9.0 (2020-04-24)

• Fix single typesupport build exposing build directory in include dirs (#71)
• Export targets in addition to include directories / libraries (#69 #70)
• Fix build with single introspection typesupport (#68)
• Update includes to use non-entry point headers from detail subdirectory (#66)
• Rename rosidl_generator_c namespace to rosidl_runtime_c (#65)
• Remove dependency on rmw_implementation (#62)
• Added rosidl_runtime c depencency (#58)
• Removed poco dependency (#59)
• Remove OpenSplice dependencies (#56)
• Depend on rcpputils` for find_library (#47)
• Contributors: Alejandro Hernández Cordero, Dirk Thomas, Eric Cousineau, Jacob Perron, Sean Kelly

0.8.0 (2019-09-26)

0.7.1 (2019-05-08)

• update code to match refactoring of rosidl definitions (#49)
• remove usage of UnknownMessageType (#48)
• Contributors: Dirk Thomas

0.7.0 (2019-04-14)

• Using ament_target_dependencies where possible (#46)
• change generators to IDL-based pipeline (#39)
• Contributors: Dirk Thomas, ivanpauno

0.6.2 (2019-01-11)

• include available typesuppports in error message (#43)
• Change uncrustify max line length to 0 (#42)
• Contributors: Dirk Thomas, Jacob Perron

0.6.1 (2018-12-07)

• Merge pull request #41 from ros2/hidmic/trim-action-targets-names
• Contributors: Michel Hidalgo

0.6.0 (2018-11-16)

• Add typesupport for actions in c and c++ (#36)
• Allow generated IDL files (#35)
• Merge pull request #33 from ros2/hidmic/prepare_for_action_generation
• Removes remaininig srv folder assumptions.
• Makes rosidl interfaces generation action folder aware.
• update manifest to adhere to tag order in schema (#30)
• Contributors: Alexis Pojomovsky, Dirk Thomas, Michel Hidalgo, Shane Loretz

0.5.0 (2018-06-24)

• Prepare dependencies for bouncy release. (#27)
• add and use groups for generator and runtime packages (#25)
• Merge pull request #23 from ros2/misra_fixup
• Merge pull request #22 from ros2/use_typesupport_group
• use CMAKE_CURRENT_BINARY_DIR for arguments json (#21)
• use ament_cmake_ros (#19)
• Contributors: Dirk Thomas, Michael Carroll, Steven! Ragnarök

0.4.0 (2017-12-08)

• update service type support header name (#15)
• Contributors: Dirk Thomas, Mikael Arguedas