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|
<!-- ##### SECTION Title ##### -->
Datasets
<!-- ##### SECTION Short_Description ##### -->
manipulating a tag identifier and its associated value
<!-- ##### SECTION Long_Description ##### -->
<para>
The #IptcDataSet object contains a record number, dataset number, and
data. The record and dataset (tag) number uniquely define the purpose of
the dataset according to the IPTC IIM specification. The data is the
contents of the tag.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### STRUCT IptcDataSet ##### -->
<para>
An IPTC dataset, which associates a record/tag pair with a value.
</para>
@record: the record number
@tag: the dataset number
@info: information about the tag from the IPTC IIM specification
@data: the value of the tag
@size: the length of @data in bytes
@parent: the #IptcData object that contains this dataset or NULL
if it is not contained
@priv: private data
<!-- ##### FUNCTION iptc_dataset_new ##### -->
<para>
</para>
@Returns:
<!-- ##### FUNCTION iptc_dataset_new_mem ##### -->
<para>
</para>
@mem:
@Returns:
<!-- ##### FUNCTION iptc_dataset_copy ##### -->
<para>
</para>
@dataset:
@Returns:
<!-- ##### FUNCTION iptc_dataset_ref ##### -->
<para>
</para>
@dataset:
<!-- ##### FUNCTION iptc_dataset_unref ##### -->
<para>
</para>
@dataset:
<!-- ##### FUNCTION iptc_dataset_free ##### -->
<para>
</para>
@dataset:
<!-- ##### FUNCTION iptc_dataset_get_format ##### -->
<para>
</para>
@dataset:
@Returns:
<!-- ##### FUNCTION iptc_dataset_get_data ##### -->
<para>
</para>
@dataset:
@buf:
@size:
@Returns:
<!-- ##### FUNCTION iptc_dataset_get_value ##### -->
<para>
</para>
@dataset:
@Returns:
<!-- ##### FUNCTION iptc_dataset_get_date ##### -->
<para>
</para>
@dataset:
@year:
@month:
@day:
@Returns:
<!-- ##### FUNCTION iptc_dataset_get_time ##### -->
<para>
</para>
@dataset:
@hour:
@min:
@sec:
@tz:
@Returns:
<!-- ##### FUNCTION iptc_dataset_set_tag ##### -->
<para>
</para>
@dataset:
@record:
@tag:
<!-- ##### ENUM IptcValidate ##### -->
<para>
Whether the value of a dataset should be validated to meet the IPTC
IIM specification.
</para>
@IPTC_DONT_VALIDATE: do not check the value against the specification
@IPTC_VALIDATE: check the value against the specification
<!-- ##### FUNCTION iptc_dataset_set_data ##### -->
<para>
</para>
@dataset:
@buf:
@size:
@validate:
@Returns:
<!-- ##### FUNCTION iptc_dataset_set_value ##### -->
<para>
</para>
@dataset:
@value:
@validate:
@Returns:
<!-- ##### FUNCTION iptc_dataset_set_date ##### -->
<para>
</para>
@dataset:
@year:
@month:
@day:
@validate:
@Returns:
<!-- ##### FUNCTION iptc_dataset_set_time ##### -->
<para>
</para>
@dataset:
@hour:
@min:
@sec:
@tz:
@validate:
@Returns:
<!-- ##### FUNCTION iptc_dataset_get_as_str ##### -->
<para>
</para>
@dataset:
@buf:
@size:
@Returns:
<!-- ##### FUNCTION iptc_dataset_dump ##### -->
<para>
</para>
@dataset:
@indent:
|
