Import getline helper from cdecl99.
treeb1f75ff1096189b3b323479091c1c25547a561bd
-rw-r--r-- 240 .gitignore
-rw-r--r-- 35147 COPYING.GPL3
-rw-r--r-- 507 COPYING.WTFPL2
-rw-r--r-- 2408 Makefile.am
-rw-r--r-- 337 README
-rw-r--r-- 125 atlocal.in
-rw-r--r-- 1510 configure.ac
drwxr-xr-x - m4
drwxr-xr-x - scripts
drwxr-xr-x - snippet
drwxr-xr-x - src
drwxr-xr-x - t
drwxr-xr-x - tests
-rw-r--r-- 2205 testsuite.at