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Posted to jira@arrow.apache.org by "Kouhei Sutou (Jira)" <ji...@apache.org> on 2021/02/06 21:53:00 UTC
[jira] [Commented] (ARROW-11540) [GLib] Add low level GArrowBuffer
to const guint8 * conversion function
[ https://issues.apache.org/jira/browse/ARROW-11540?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17280301#comment-17280301 ]
Kouhei Sutou commented on ARROW-11540:
--------------------------------------
Does the following satisfy your use case?
{noformat}
GBytes *bytes = garrow_buffer_get_data(buffer);
gsize data_size;
gconstpointer *data = g_bytes_get_data(bytes, &data_size);
g_bytes_unref(bytes);
{noformat}
> [GLib] Add low level GArrowBuffer to const guint8 * conversion function
> -----------------------------------------------------------------------
>
> Key: ARROW-11540
> URL: https://issues.apache.org/jira/browse/ARROW-11540
> Project: Apache Arrow
> Issue Type: New Feature
> Components: GLib
> Reporter: Tanveer
> Priority: Minor
>
> Hi, Can we have a support of low level function to convert GArrowBuffer to const guint8 * data in Arrow GLib?
> Like:
> {code:java}
> const guint8 *garrow_buffer_get_databytes(GArrowBuffer *buffer)
> {
> auto arrow_buffer = garrow_buffer_get_raw(buffer);
> return arrow_buffer->data();
> }{code}
>
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