tree 0b1e03c3b589170de28561c3408a61b8b0e4a5ec
parent d7dd85fdda15039501c419c0eb6b3fd715c7076f
author Ambroise Vincent <ambroise.vincent@arm.com> 1560960849 +0100
committer Olivier Deprez <olivier.deprez@arm.com> 1576050686 +0100

libc: add memrchr

This function scans a string backwards from the end for the first
instance of a character.

Change-Id: I46b21573ed25a0ff222eac340e1e1fb93b040763
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>