From c6fbed5dba0ebf333fbe7af4d07ff839492f8882 Mon Sep 17 00:00:00 2001 From: Ned Ludd Date: Wed, 8 Dec 2004 16:47:28 +0000 Subject: - CONFIG_FEATURE_READLINK_FOLLOW readlink -f patch from Colin Watson on busybox mailing list 08/11/04 --- include/usage.h | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/usage.h b/include/usage.h index 377eb10e7..d928a10a3 100644 --- a/include/usage.h +++ b/include/usage.h @@ -1985,10 +1985,18 @@ "\t-s\tSet the system date and time (default).\n" \ "\t-p\tPrint the date and time." +#ifdef CONFIG_FEATURE_READLINK_FOLLOW +#define USAGE_READLINK_FOLLOW(a) a +#else +#define USAGE_READLINK_FOLLOW(a) +#endif + #define readlink_trivial_usage \ - "" + USAGE_READLINK_FOLLOW("[-f] ") "FILE" #define readlink_full_usage \ - "Displays the value of a symbolic link." + "Displays the value of a symbolic link." \ + USAGE_READLINK_FOLLOW("\n\nOptions:\n" \ + "\t-f\tcanonicalize by following all symlinks") #define realpath_trivial_usage \ "pathname ..." -- cgit v1.2.3