medfall

commit 69303fc7da6d9efedc119b35437335e1f84bcbe9
parent d0f8e7ece417864f414a0d44c875a9f4da7058f7
Author: Michael Savage <mikejsavage@gmail.com>
Date:   Wed Dec 28 21:47:26 +0200

ReadStream takes const void * + len, WriteStream takes void * + len

Diffstat:
stream.h
 | 
20
++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/stream.h b/stream.h
@@ -8,15 +8,15 @@ struct ReadStream;
 
 struct ReadStreamCheckpoint {
 	const ReadStream * rs;
-	char * cursor;
+	const char * cursor;
 	bool ok;
 	bool used;
 };
 
 struct ReadStream {
-	ReadStream( char * buf, size_t n ) {
-		cursor = buf;
-		one_past_end = buf + n;
+	ReadStream( const void * buf, size_t n ) {
+		cursor = ( const char * ) buf;
+		one_past_end = cursor + n;
 		ok = true;
 	}
 
@@ -45,16 +45,16 @@ struct ReadStream {
 		cp->used = true;
 	}
 
-	char * cursor;
-	char * one_past_end;
+	const char * cursor;
+	const char * one_past_end;
 	bool ok;
 };
 
 struct WriteStream {
-	WriteStream( char * buf, size_t n ) {
-		start = buf;
-		cursor = buf;
-		one_past_end = buf + n;
+	WriteStream( void * buf, size_t n ) {
+		start = ( char * ) buf;
+		cursor = start;
+		one_past_end = start + n;
 		ok = true;
 	}