From e6bcd96876db4fe6670a2b82e8d28af92f8e3acb Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Mon, 13 Sep 2004 12:11:34 +0000 Subject: (enum backuptype): Rename none -> no_backups, simple -> simple_backups, numbered_existing -> numbered_existing_backups, numbered -> numbered_backups to avoid shadowing problems. All uses changed. (VALID_BACKUP_TYPE): Don't evaluate arg more than once. --- lib/backupfile.h | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) (limited to 'lib') diff --git a/lib/backupfile.h b/lib/backupfile.h index 346b60c3e..d217bca00 100644 --- a/lib/backupfile.h +++ b/lib/backupfile.h @@ -30,24 +30,21 @@ extern "C" { enum backup_type { /* Never make backups. */ - none, + no_backups, /* Make simple backups of every file. */ - simple, + simple_backups, /* Make numbered backups of files that already have numbered backups, and simple backups of the others. */ - numbered_existing, + numbered_existing_backups, /* Make numbered backups of every file. */ - numbered + numbered_backups }; # define VALID_BACKUP_TYPE(Type) \ - ((Type) == none \ - || (Type) == simple \ - || (Type) == numbered_existing \ - || (Type) == numbered) + ((unsigned int) (Type) <= numbered_backups) extern char const *simple_backup_suffix; -- cgit v1.2.3-54-g00ecf