tree b7b2a5420980397bc02689e5a93d18d500aec387
parent f59007cf23b31a99835eef59065940e8aefb11c7
author Ivan Lozano <ivanlozano@google.com> 1568086171 -0700
committer Ivan Lozano <ivanlozano@google.com> 1568086171 -0700

Move splitFileExt to the android package.

Both Rust and cc use this function, so move it over to android
package's util.go and export it.

Bug: 140734195
Test: m -j

Change-Id: Ibe8b7a94592e402468a027ad6027b187f29c8e07