Fix some build issues

[wget] / md5 / md5.h

diff --git a/md5/md5.h b/md5/md5.h
index b69735ecdb1070eda5841d2702fa63d7c12d9c9e..73546a73b5c28705619405fa140146755e50a193 100644 (file)
--- a/md5/md5.h
+++ b/md5/md5.h
@@ -1,7 +1,7 @@
 /* Declaration of functions and data types used for MD5 sum computing
    library functions.
-   Copyright (C) 1995-1997,1999,2000,2001,2004,2005,2006
-      Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997, 1999, 2000, 2001, 2004, 2005, 2006,
+   2008, 2009, 2010 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify it
@@ -54,6 +54,10 @@
 # define __md5_stream md5_stream
 #endif
 
+# ifdef __cplusplus
+extern "C" {
+# endif
+
 /* Structure to save state of computation between the single steps.  */
 struct md5_ctx
 {
@@ -93,19 +97,13 @@ extern void __md5_process_bytes (const void *buffer, size_t len,
 /* Process the remaining bytes in the buffer and put result from CTX
    in first 16 bytes following RESBUF.  The result is always in little
    endian byte order, so that a byte-wise output yields to the wanted
-   ASCII representation of the message digest.
-
-   IMPORTANT: On some systems, RESBUF must be aligned to a 32-bit
-   boundary. */
+   ASCII representation of the message digest.  */
 extern void *__md5_finish_ctx (struct md5_ctx *ctx, void *resbuf) __THROW;
 
 
 /* Put result from CTX in first 16 bytes following RESBUF.  The result is
    always in little endian byte order, so that a byte-wise output yields
-   to the wanted ASCII representation of the message digest.
-
-   IMPORTANT: On some systems, RESBUF must be aligned to a 32-bit
-   boundary. */
+   to the wanted ASCII representation of the message digest.  */
 extern void *__md5_read_ctx (const struct md5_ctx *ctx, void *resbuf) __THROW;
 
 
@@ -121,4 +119,8 @@ extern int __md5_stream (FILE *stream, void *resblock) __THROW;
 extern void *__md5_buffer (const char *buffer, size_t len,
                           void *resblock) __THROW;
 
+# ifdef __cplusplus
+}
+# endif
+
 #endif /* md5.h */