This commit adds the strtoull function implementation that is licensed
BSD-3-Clause, which is an OSI-approved license, with the modifications
necessary for adoption into the Zephyr minimal C library.
Origin: Newlib
License: BSD 3-Clause
URL: git://sourceware.org/git/newlib-cygwin.git
Commit: 9042d0ce65533a26fc3264206db5828d5692332c
Purpose: strtoull function support in the minimal C library
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
c96f15ecf3