Libosinfo Reference Manual: OsinfoInstallConfigParam

## OsinfoInstallConfigParam OsinfoInstallConfigParam — OS install configuration parameters (and its policies) |

## Functions

OsinfoInstallConfigParam * | osinfo_install_config_param_new ()
const gchar * | osinfo_install_config_param_get_name ()
OsinfoInstallConfigParamPolicy | osinfo_install_config_param_get_policy ()
gboolean | osinfo_install_config_param_is_required ()
gboolean | osinfo_install_config_param_is_optional ()
void | osinfo_install_config_param_set_value_map ()
OsinfoDatamap * | osinfo_install_config_param_get_value_map ()

## Properties

gchar * | name | Read / Write / Construct Only
OsinfoInstallConfigParamPolicy | policy | Read
OsinfoDatamap * | value-map | Read / Write

## Types and Values

#define | OSINFO_INSTALL_CONFIG_PARAM_PROP_DATAMAP
#define | OSINFO_INSTALL_CONFIG_PARAM_PROP_NAME
#define | OSINFO_INSTALL_CONFIG_PARAM_PROP_POLICY
enum | OsinfoInstallConfigParamPolicy

## Object Hierarchy

        GEnum
        ╰── OsinfoInstallConfigParamPolicy
        GObject
        ╰── OsinfoEntity
            ╰── OsinfoInstallConfigParam

## Description

OsinfoInstallConfigParam is an entity for describing all parameters that can be set in an automated installation. It is used to help applications to generate an automated installation script. The actual parameter values for an OsinfoInstallScript must be set using an OsinfoInstallConfig object.

## Functions

### osinfo_install_config_param_new ()

    OsinfoInstallConfigParam *
    osinfo_install_config_param_new (const gchar *name);

Construct a new configuration parameter for an OsinfoInstallScript.

#### Parameters

name | the configuration parameter name |

#### Returns

the new configuration parameter.

[transfer full]

### osinfo_install_config_param_get_name ()

    const gchar *
    osinfo_install_config_param_get_name (const OsinfoInstallConfigParam *config_param);

#### Parameters

config_param | the configuration parameter |

#### Returns

the name of the configuration parameter.

[transfer none]

### osinfo_install_config_param_get_policy ()

    OsinfoInstallConfigParamPolicy
    osinfo_install_config_param_get_policy
                                   (const OsinfoInstallConfigParam *config_param);

#### Parameters

config_param | the configuration parameter |

#### Returns

the policy of the configuration parameter.

[transfer none]

### osinfo_install_config_param_is_required ()

    gboolean
    osinfo_install_config_param_is_required
                                   (const OsinfoInstallConfigParam *config_param);

#### Parameters

config_param | the configuration parameter |

#### Returns

TRUE if the config_param is required. FALSE otherwise.

[transfer none]

### osinfo_install_config_param_is_optional ()

    gboolean
    osinfo_install_config_param_is_optional
                                   (const OsinfoInstallConfigParam *config_param);

#### Parameters

config_param | the configuration parameter |

#### Returns

TRUE if the config_param is optional. FALSE otherwise.

[transfer none]

### osinfo_install_config_param_set_value_map ()

    void
    osinfo_install_config_param_set_value_map
                                   (OsinfoInstallConfigParam *config_param,
                                    OsinfoDatamap *datamap);

After a call to `osinfo_install_config_param_set_value_map()`, `datamap` will be used to transform values set for this parameter to OS-specific values. A NULL `datamap` will disable transformations.

#### Parameters

config_param | the configuration parameter |
datamap | a OsinfoDatamap to transform values this parameter is set to, or NULL to disable transformations for this parameter |

### osinfo_install_config_param_get_value_map ()

    OsinfoDatamap *
    osinfo_install_config_param_get_value_map
                                   (const OsinfoInstallConfigParam *config_param);

## Types and Values

### OSINFO_INSTALL_CONFIG_PARAM_PROP_DATAMAP

    #define OSINFO_INSTALL_CONFIG_PARAM_PROP_DATAMAP "value-map"

### OSINFO_INSTALL_CONFIG_PARAM_PROP_NAME

    #define OSINFO_INSTALL_CONFIG_PARAM_PROP_NAME    "name"

### OSINFO_INSTALL_CONFIG_PARAM_PROP_POLICY

    #define OSINFO_INSTALL_CONFIG_PARAM_PROP_POLICY  "policy"

### enum OsinfoInstallConfigParamPolicy

Policy for configuration parameter presence

#### Members

OSINFO_INSTALL_CONFIG_PARAM_POLICY_NONE | no policy defined |
OSINFO_INSTALL_CONFIG_PARAM_POLICY_REQUIRED | config parameter is required |
OSINFO_INSTALL_CONFIG_PARAM_POLICY_OPTIONAL | config parameter may be omitted |

## Property Details

### The `“name”` property

      “name”                     gchar *

The name of the configuration parameter.

Flags: Read / Write / Construct Only

Default value: NULL

### The `“policy”` property

      “policy”                   OsinfoInstallConfigParamPolicy

The policy of the configuration parameter.

Flags: Read

Default value: OSINFO_INSTALL_CONFIG_PARAM_POLICY_OPTIONAL

### The `“value-map”` property

      “value-map”                OsinfoDatamap *

The mapping between generic values and OS-specific values for this configuration parameter

Flags: Read / Write

## See Also

OsinfoInstallScript, OsinfoInstallConfig