diff options
Diffstat (limited to 'usr.bin/cut/cut.c')
| -rw-r--r-- | usr.bin/cut/cut.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/usr.bin/cut/cut.c b/usr.bin/cut/cut.c index cc57685..168e7b6 100644 --- a/usr.bin/cut/cut.c +++ b/usr.bin/cut/cut.c @@ -35,13 +35,13 @@ */ #ifndef lint -static char copyright[] = +static const char copyright[] = "@(#) Copyright (c) 1989, 1993\n\ The Regents of the University of California. All rights reserved.\n"; #endif /* not lint */ #ifndef lint -static char sccsid[] = "@(#)cut.c 8.3 (Berkeley) 5/4/95"; +static const char sccsid[] = "@(#)cut.c 8.3 (Berkeley) 5/4/95"; #endif /* not lint */ #include <ctype.h> @@ -70,7 +70,7 @@ main(argc, argv) char *argv[]; { FILE *fp; - void (*fcn) __P((FILE *, char *)); + void (*fcn) __P((FILE *, char *)) = NULL; int ch; dchar = '\t'; /* default delimiter is \t */ @@ -139,7 +139,7 @@ get_list(list) * overlapping lists. We also handle "-3-5" although there's no * real reason too. */ - for (; p = strtok(list, ", \t"); list = NULL) { + for (; (p = strtok(list, ", \t")); list = NULL) { setautostart = start = stop = 0; if (*p == '-') { ++p; @@ -186,7 +186,7 @@ c_cut(fp, fname) FILE *fp; char *fname; { - register int ch, col; + register int ch = 0, col; register char *pos; for (;;) { |
