attempt to regularize atoi mess.

1 files changed, 3 insertions, 9 deletions

diff --git a/coreutils/sleep.c b/coreutils/sleep.c
index 3946c3433..e32e2157d 100644
--- a/coreutils/sleep.c
+++ b/coreutils/sleep.c
@@ -24,7 +24,7 @@
 #include "busybox.h"
 
 #ifdef CONFIG_FEATURE_FANCY_SLEEP
-static const struct suffix_mult sleep_suffixes[] = {
+static const struct suffix_mult sfx[] = {
         { "s", 1 },
         { "m", 60 },
         { "h", 60*60 },
@@ -46,9 +46,7 @@ int sleep_main(int argc, char **argv)
         ++argv;
         duration = 0;
         do {
-                duration += bb_xgetularg_bnd_sfx(*argv, 10,
-                                                                                 0, UINT_MAX-duration,
-                                                                                 sleep_suffixes);
+                duration += xatoul_range_sfx(*argv, 0, UINT_MAX-duration, sfx);
         } while (*++argv);
 
 #else  /* CONFIG_FEATURE_FANCY_SLEEP */
@@ -57,11 +55,7 @@ int sleep_main(int argc, char **argv)
                 bb_show_usage();
         }
 
-#if UINT_MAX == ULONG_MAX
-        duration = bb_xgetularg10(argv[1]);
-#else
-        duration = bb_xgetularg10_bnd(argv[1], 0, UINT_MAX);
-#endif
+        duration = xatou(argv[1]);
 
 #endif /* CONFIG_FEATURE_FANCY_SLEEP */