preproc: Add new %[...] indirection construct
commit992fe7591dca84b0ec5c779dad2f17b46b8ddd84
authorH. Peter Anvin <hpa@zytor.com>
Sun, 19 Oct 2008 22:45:05 +0000 (19 15:45 -0700)
committerH. Peter Anvin <hpa@zytor.com>
Sun, 19 Oct 2008 22:45:05 +0000 (19 15:45 -0700)
treedbd07452909e640698f7673bacc299230d5dafd7
parent8b5e68079a52d5c68a05be825ef10e5ce2f3d36b
preproc: Add new %[...] indirection construct

Add a new %[...] construct to support indirect macro expansion.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
preproc.c