ada:

[pf3gnuchains/gcc-fork.git] / gcc / ada / s-conca9.ads

diff --git a/gcc/ada/s-conca9.ads b/gcc/ada/s-conca9.ads
index 31b1263..1890c90 100644 (file)
--- a/gcc/ada/s-conca9.ads
+++ b/gcc/ada/s-conca9.ads
@@ -40,8 +40,15 @@ package System.Concat_9 is
      (R                                  : out String;
       S1, S2, S3, S4, S5, S6, S7, S8, S9 : String);
    --  Performs the operation R := S1 & S2 & S3 & S4 & S5 & S6 & S7 & S8 & S9.
-   --  The bounds of R are known to be correct, so no bounds checks are
-   --  required, and it is known that none of the input operands overlaps R. No
+   --  The bounds of R are known to be correct (usually set by a call to the
+   --  Str_Concat_Bounds_9 procedure below), so no bounds checks are required,
+   --  and it is known that none of the input operands overlaps R. No
    --  assumptions can be made about the lower bounds of any of the operands.
 
+   procedure Str_Concat_Bounds_9
+     (Lo, Hi                             : out Natural;
+      S1, S2, S3, S4, S5, S6, S7, S8, S9 : String);
+   --  Assigns to Lo..Hi the bounds of the result of concatenating the nine
+   --  given strings, following the rules in the RM regarding null operands.
+
 end System.Concat_9;