diff options
Diffstat (limited to 'gcc-4.8.3/gcc/ada/s-trafor-default.ads')
| -rw-r--r-- | gcc-4.8.3/gcc/ada/s-trafor-default.ads | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/gcc-4.8.3/gcc/ada/s-trafor-default.ads b/gcc-4.8.3/gcc/ada/s-trafor-default.ads new file mode 100644 index 000000000..82cdf97ba --- /dev/null +++ b/gcc-4.8.3/gcc/ada/s-trafor-default.ads @@ -0,0 +1,61 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS -- +-- -- +-- S Y S T E M . T R A C E S . F O R M A T -- +-- -- +-- S p e c -- +-- -- +-- Copyright (C) 2001-2009, Free Software Foundation, Inc. -- +-- -- +-- GNARL is free software; you can redistribute it and/or modify it under -- +-- terms of the GNU General Public License as published by the Free Soft- -- +-- ware Foundation; either version 3, or (at your option) any later ver- -- +-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- +-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- +-- or FITNESS FOR A PARTICULAR PURPOSE. -- +-- -- +-- As a special exception under Section 7 of GPL version 3, you are granted -- +-- additional permissions described in the GCC Runtime Library Exception, -- +-- version 3.1, as published by the Free Software Foundation. -- +-- -- +-- You should have received a copy of the GNU General Public License and -- +-- a copy of the GCC Runtime Library Exception along with this program; -- +-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- +-- <http://www.gnu.org/licenses/>. -- +-- -- +-- GNAT was originally developed by the GNAT team at New York University. -- +-- Extensive contributions were provided by Ada Core Technologies Inc. -- +-- -- +------------------------------------------------------------------------------ + +-- This package implements functions to format run-time traces + +package System.Traces.Format is + pragma Preelaborate; + + Max_Size : constant Integer := 128; + -- Maximum size if event messages + + subtype String_Trace is String (1 .. Max_Size); + -- Specific type in which trace information is stored. An ASCII.NUL + -- character ends the string so that it is compatible with C strings + -- which is useful on some targets (e.g. VxWorks) + + -- These private functions handles String_Trace formatting + + function Format_Trace (Source : String) return String_Trace; + -- Put a String in a String_Trace, truncates the string if necessary. + -- Similar to Head( .. ) found in Ada.Strings.Bounded + + function Append + (Source : String_Trace; + Annex : String) + return String_Trace; + pragma Inline (Append); + -- Concatenates two string, similar to & operator from Ada.String.Unbounded + + procedure Send_Trace (Id : Trace_T; Info : String); + -- This function (which is a subunit) send messages to external programs + +end System.Traces.Format; |