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Diffstat (limited to 'lib/erl_interface/src/encode/encode_binary.c')
-rw-r--r-- | lib/erl_interface/src/encode/encode_binary.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/lib/erl_interface/src/encode/encode_binary.c b/lib/erl_interface/src/encode/encode_binary.c new file mode 100644 index 0000000000..67a4dc1219 --- /dev/null +++ b/lib/erl_interface/src/encode/encode_binary.c @@ -0,0 +1,41 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 1998-2009. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ +#include <string.h> +#include "eidef.h" +#include "eiext.h" +#include "putget.h" + +int ei_encode_binary(char *buf, int *index, const void *p, long len) +{ + char *s = buf + *index; + char *s0 = s; + + if (!buf) s += 5; + else { + put8(s,ERL_BINARY_EXT); + put32be(s,len); + memmove(s,p,len); + } + s += len; + + *index += s-s0; + + return 0; +} + |