Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

remap-cursor-at.c
// RUN: c-index-test -cursor-at=%s:1:15 -cursor-at=%s:2:21 -remap-file="%s,%S/Inputs/remap-load-to.c" %s | FileCheck %s

// CHECK: ParmDecl=parm1:1:13 (Definition)
// CHECK: DeclRefExpr=parm2:1:26