diff options
Diffstat (limited to 'src/sum.c')
-rw-r--r-- | src/sum.c | 15 |
1 files changed, 8 insertions, 7 deletions
@@ -1,5 +1,5 @@ /* sum -- checksum and count the blocks in a file - Copyright (C) 1986-2014 Free Software Foundation, Inc. + Copyright (C) 1986-2015 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -61,17 +61,18 @@ Usage: %s [OPTION]... [FILE]...\n\ program_name); fputs (_("\ Print checksum and block counts for each FILE.\n\ +"), stdout); + + emit_stdin_note (); + + fputs (_("\ \n\ -r use BSD sum algorithm, use 1K blocks\n\ -s, --sysv use System V sum algorithm, use 512 bytes blocks\n\ "), stdout); fputs (HELP_OPTION_DESCRIPTION, stdout); fputs (VERSION_OPTION_DESCRIPTION, stdout); - fputs (_("\ -\n\ -With no FILE, or when FILE is -, read standard input.\n\ -"), stdout); - emit_ancillary_info (); + emit_ancillary_info (PROGRAM_NAME); } exit (status); } @@ -270,5 +271,5 @@ main (int argc, char **argv) if (have_read_stdin && fclose (stdin) == EOF) error (EXIT_FAILURE, errno, "-"); - exit (ok ? EXIT_SUCCESS : EXIT_FAILURE); + return ok ? EXIT_SUCCESS : EXIT_FAILURE; } |