Update docs/tcp.txt

[oweals/busybox.git] / include / xatonum.h

diff --git a/include/xatonum.h b/include/xatonum.h
index 978c502f6f2cf922cf579f6278e268acc781504d..45ebbfc00e4c87a62875645fb83c9e54e485fca1 100644 (file)
--- a/include/xatonum.h
+++ b/include/xatonum.h
@@ -4,7 +4,7 @@
  *
  * Copyright (C) 2003  Manuel Novoa III  <mjn3@codepoet.org>
  *
- * Licensed under GPLv2, see file LICENSE in this tarball for details.
+ * Licensed under GPLv2, see file LICENSE in this source tree.
  */
 
 PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
@@ -168,6 +168,15 @@ uint32_t bb_strtou32(const char *arg, char **endp, int base)
                return bb_strtoul(arg, endp, base);
        return BUG_bb_strtou32_unimplemented();
 }
+static ALWAYS_INLINE
+int32_t bb_strtoi32(const char *arg, char **endp, int base)
+{
+       if (sizeof(int32_t) == sizeof(int))
+               return bb_strtoi(arg, endp, base);
+       if (sizeof(int32_t) == sizeof(long))
+               return bb_strtol(arg, endp, base);
+       return BUG_bb_strtou32_unimplemented();
+}
 
 /* Floating point */