From 4006f4e672123e0189e58d4f76b58d06ae30eb94 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sat, 31 Aug 2002 08:52:10 +0000 Subject: Change `exit (0)' to `exit (EXIT_SUCCESS)', `exit (1)' to `exit (EXIT_FAILURE)', and `usage (1)' to `usage (EXIT_FAILURE)'. --- src/du.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'src/du.c') diff --git a/src/du.c b/src/du.c index 7e29a96d3..68121baee 100644 --- a/src/du.c +++ b/src/du.c @@ -380,7 +380,7 @@ pop_dir (struct saved_cwd *cwd, const char *curr_dir_name) if (cwd) { if (restore_cwd (cwd, "..", curr_dir_name)) - exit (1); + exit (EXIT_FAILURE); free_cwd (cwd); } else if (chdir ("..") < 0) @@ -456,7 +456,7 @@ count_entry (const char *ent, int top, dev_t last_dev, int depth) && S_ISLNK (e_buf.st_mode))) { if (save_cwd (&cwd_buf)) - exit (1); + exit (EXIT_FAILURE); cwd = &cwd_buf; } else @@ -671,14 +671,14 @@ main (int argc, char **argv) case_GETOPT_VERSION_CHAR (PROGRAM_NAME, AUTHORS); default: - usage (1); + usage (EXIT_FAILURE); } } if (opt_all && opt_summarize_only) { error (0, 0, _("cannot both summarize and show all entries")); - usage (1); + usage (EXIT_FAILURE); } if (opt_summarize_only && max_depth_specified && max_depth == 0) @@ -692,7 +692,7 @@ main (int argc, char **argv) error (0, 0, _("warning: summarizing conflicts with --max-depth=%d"), max_depth); - usage (1); + usage (EXIT_FAILURE); } if (opt_summarize_only) -- cgit v1.2.3-54-g00ecf