diff options
Diffstat (limited to 'src/stty.c')
| -rw-r--r-- | src/stty.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/stty.c b/src/stty.c index ed9ec5566..de4e26193 100644 --- a/src/stty.c +++ b/src/stty.c @@ -802,7 +802,7 @@ main (int argc, char **argv) /* FIXME: what is this?!? */ if (invalid_long_option) - usage (1); + usage (EXIT_FAILURE); /* Clear out the options that have been parsed. This is really gross, but it's needed because stty SETTINGS look like options to @@ -923,7 +923,7 @@ mutually exclusive")); max_col = screen_columns (); current_col = 0; display_settings (output_type, &mode, fd, device_name); - exit (0); + exit (EXIT_SUCCESS); } speed_was_set = 0; @@ -958,7 +958,7 @@ mutually exclusive")); if (match_found == 0 && reversed) { error (0, 0, _("invalid argument `%s'"), --argv[k]); - usage (1); + usage (EXIT_FAILURE); } if (match_found == 0) { @@ -969,7 +969,7 @@ mutually exclusive")); if (k == argc - 1) { error (0, 0, _("missing argument to `%s'"), argv[k]); - usage (1); + usage (EXIT_FAILURE); } match_found = 1; ++k; @@ -986,7 +986,7 @@ mutually exclusive")); if (k == argc - 1) { error (0, 0, _("missing argument to `%s'"), argv[k]); - usage (1); + usage (EXIT_FAILURE); } ++k; set_speed (input_speed, argv[k], &mode); @@ -998,7 +998,7 @@ mutually exclusive")); if (k == argc - 1) { error (0, 0, _("missing argument to `%s'"), argv[k]); - usage (1); + usage (EXIT_FAILURE); } ++k; set_speed (output_speed, argv[k], &mode); @@ -1011,7 +1011,7 @@ mutually exclusive")); if (k == argc - 1) { error (0, 0, _("missing argument to `%s'"), argv[k]); - usage (1); + usage (EXIT_FAILURE); } ++k; set_window_size ((int) integer_arg (argv[k]), -1, @@ -1023,7 +1023,7 @@ mutually exclusive")); if (k == argc - 1) { error (0, 0, _("missing argument to `%s'"), argv[k]); - usage (1); + usage (EXIT_FAILURE); } ++k; set_window_size (-1, (int) integer_arg (argv[k]), @@ -1042,7 +1042,7 @@ mutually exclusive")); if (k == argc - 1) { error (0, 0, _("missing argument to `%s'"), argv[k]); - usage (1); + usage (EXIT_FAILURE); } ++k; mode.c_line = integer_arg (argv[k]); @@ -1065,7 +1065,7 @@ mutually exclusive")); if (recover_mode (argv[k], &mode) == 0) { error (0, 0, _("invalid argument `%s'"), argv[k]); - usage (1); + usage (EXIT_FAILURE); } require_set_attr = 1; } @@ -1133,7 +1133,7 @@ mutually exclusive")); } } - exit (0); + exit (EXIT_SUCCESS); } /* Return 0 if not applied because not reversible; otherwise return 1. */ @@ -1912,7 +1912,7 @@ integer_arg (const char *s) if (xstrtol (s, NULL, 0, &value, "bB") != LONGINT_OK) { error (0, 0, _("invalid integer argument `%s'"), s); - usage (1); + usage (EXIT_FAILURE); } return value; } |