PR ada/53766

[pf3gnuchains/gcc-fork.git] / gcc / ada / i-cstrin.adb

diff --git a/gcc/ada/i-cstrin.adb b/gcc/ada/i-cstrin.adb
index ce74f4f..8148946 100644 (file)
--- a/gcc/ada/i-cstrin.adb
+++ b/gcc/ada/i-cstrin.adb
@@ -42,10 +42,10 @@ package body Interfaces.C.Strings is
    --  this type will in fact be used for aliasing values of other types.
 
    function To_chars_ptr is
-      new Ada.Unchecked_Conversion (Address, chars_ptr);
+      new Ada.Unchecked_Conversion (System.Parameters.C_Address, chars_ptr);
 
    function To_Address is
-      new Ada.Unchecked_Conversion (chars_ptr, Address);
+      new Ada.Unchecked_Conversion (chars_ptr, System.Parameters.C_Address);
 
    -----------------------
    -- Local Subprograms --
@@ -70,7 +70,7 @@ package body Interfaces.C.Strings is
    --  compatible, so we directly import here the malloc and free routines.
 
    function Memory_Alloc (Size : size_t) return chars_ptr;
-   pragma Import (C, Memory_Alloc, "__gnat_malloc");
+   pragma Import (C, Memory_Alloc, System.Parameters.C_Malloc_Linkname);
 
    procedure Memory_Free (Address : chars_ptr);
    pragma Import (C, Memory_Free, "__gnat_free");
@@ -139,23 +139,25 @@ package body Interfaces.C.Strings is
    ----------------
 
    function New_String (Str : String) return chars_ptr is
-      --  It's important that this subprogram uses directly the heap to compute
+
+      --  It's important that this subprogram uses the heap directly to compute
       --  the result, and doesn't copy the string on the stack, otherwise its
       --  use is limited when used from tasks on large strings.
 
-      Result       : constant chars_ptr := Memory_Alloc (Str'Length + 1);
+      Result : constant chars_ptr := Memory_Alloc (Str'Length + 1);
+
       Result_Array : char_array  (1 .. Str'Length + 1);
       for Result_Array'Address use To_Address (Result);
       pragma Import (Ada, Result_Array);
 
       Count : size_t;
+
    begin
       To_C
         (Item       => Str,
          Target     => Result_Array,
          Count      => Count,
          Append_Nul => True);
-
       return Result;
    end New_String;