[ARROW-419] [C++] Promote util/{status.h, buffer.h, memory-pool.h} to top level of arrow/ source directory

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.2.0
• Component/s: C++
• External issue URL: https://github.com/apache/arrow/issues/16067
• Assignee: Wes McKinney
• Reporter: Wes McKinney
• Created: 12/Dec/16 15:29
• Updated: 11/Jan/23 07:08
• Resolved: 12/Dec/16 22:18

Description

These components are more fundamental to Arrow and are part of the public API. We should also take this opportunity to call memory-pool.h instead memory_pool.h