start_stop_daemon: add -N <nice> compat

[re]nice: add support for -nNNN w/o spaces, -NNN (nice only),
          simplified code


git-svn-id: svn://busybox.net/trunk/busybox@16344 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 1 insertions, 0 deletions

diff --git a/include/libbb.h b/include/libbb.h
index bc86e5faf..7b9b83908 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -346,6 +346,7 @@ long xatol_sfx(const char *numstr, const struct suffix_mult *suffixes);
 long xatol(const char *numstr);
 /* Specialized: */
 unsigned xatou(const char *numstr);
+int xatoi_range(const char *numstr, int lower, int upper);
 int xatoi(const char *numstr);
 /* Using xatoi() instead of naive atoi() is not always convenient -
  * in many places people want *non-negative* values, but store them