ROS2 rcl YAML paramter parser

Parse a YAML parameter file and populate the C data structure

The data structure params_st will then be used during node initialization

YAML parameter file should follow the yaml syntax shown below

NOTE: It only supports canonical int and float types

<node_namespace_string>:  # optional
  <node1_name>:
    ros__parameters:
      <field_name>: <field_value>
      <parameter_namespace_string>:   # optional
        <field1_name>: <field1_value>
        <field2_name>: <field2_value>
  <node2_name>:
    ros__parameters:
      <field_name>: <field_value>
      <parameter_namespace_string>:   # optional
        <field1_name>: <field1_value>
        <field2_name>: <field2_value>

This package depends on C libyaml

Changelog for package rcl_yaml_param_parser

0.8.4 (2020-01-17)

0.8.3 (2019-11-08)

0.8.2 (2019-10-23)

• Specify test working directory (#529)
• Remove the maximum string size. (#524)
• Contributors: Chris Lalancette, Dan Rose

0.8.1 (2019-10-08)

0.8.0 (2019-09-26)

• Enable incremental parameter yaml file parsing. (#507)
• Support parameter overrides and remap rules flags on command line (#483)
• Increase MAX_STRING_SIZE (#487)
• include actual size in error message (#490)
• Avoid C4703 error on UWP (#282)
• [YAML Parser] Support parameter value parsing (#471)
• [YAML Parser] Depend on rcutils only (#470)
• Accept quoted int or float values as strings (#464)
• Fix memory corruption when maximum number of parameters is exceeded (#456)
• Contributors: Dirk Thomas, Esteve Fernandez, Jacob Perron, Michel Hidalgo, hyunseok-yang, ivanpauno

0.7.4 (2019-05-29)

• Allow empty strings if they are quoted. (#450)
• Contributors: Ralf Anton Beier

0.7.3 (2019-05-20)

0.7.2 (2019-05-08)

0.7.1 (2019-04-29)

0.7.0 (2019-04-14)

• Corrected bool reading from yaml files. (#415)
• Added launch along with launch_testing as test dependencies. (#393)
• Set symbol visibility to hidden for rcl. (#391)
• Contributors: Michel Hidalgo, Sachin Suresh Bhat, ivanpauno

0.6.4 (2019-01-11)

0.6.3 (2018-12-13)

0.6.2 (2018-12-13)

0.6.1 (2018-12-07)

• No changes.

0.6.0 (2018-11-16)

• Updated to use new error handling API from rcutils (#314)
• Fixed FQN=//node_name when ns is / (#299)
• Fixed documentation issues (#288)
• Fixed to deallocate ret_val to avoid memory leak (#278)
• Contributors: Chris Ye, William Woodall, dhood

0.5.0 (2018-06-25)

• Added functions to parse YAML parameter files. (#235)
• Contributors: Shane Loretz, William Woodall, anup-pem, dhood