1 --- src/bm_unix.c~ 2013-08-25 11:59:33.000000000 -0700
2 +++ src/bm_unix.c 2017-01-03 23:37:36.697875250 -0800
10 if (read(2, &cha, 1) <= 0) {
11 --- src/bvi.c~ 2014-10-07 13:09:45.000000000 -0700
12 +++ src/bvi.c 2017-01-03 23:37:09.469794620 -0800
21 --- src/comm.c~ 2014-01-29 06:54:53.000000000 -0800
22 +++ src/comm.c 2017-01-03 23:37:18.305820838 -0800
24 extern char *name; /* actual filename */
25 extern char **files; /* used for "next" and "rewind" */
26 extern int numfiles, curfile;
29 static char oldbuf[CMDSZ]; /** for :!! command **/