Merge branch 'sverk/r16/utf8-atoms'

* sverk/r16/utf8-atoms:
  erl_interface: Fix bug when transcoding atoms from and to UTF8
  erl_interface: Changed erlang_char_encoding interface
  erts: Testcase doing unicode atom printout with ~w
  erl_interface: even more utf8 atom stuff
  erts: Fix bug in analyze_utf8 causing faulty latin1 detection
  Add UTF-8 node name support for epmd
  workaround...
  Fix merge conflict with hasse
  UTF-8 atom documentation
  test case
  erl_interface: utf8 atoms continued
  Add utf8 atom distribution test cases
  atom fixes for NIFs and atom_to_binary
  UTF-8 support for distribution
  Implement UTF-8 atom support for jinterface
  erl_interface: Enable decode of unicode atoms
  stdlib: Fix printing of unicode atoms
  erts: Change internal representation of atoms to utf8
  erts: Refactor rename DFLAG(S)_INTERNAL_TAGS for conformity

Conflicts:
	erts/emulator/beam/io.c

OTP-10753

1 files changed, 5 insertions, 2 deletions

diff --git a/lib/erl_interface/src/connect/ei_connect.c b/lib/erl_interface/src/connect/ei_connect.c
index 34362b4b9f..4421bbb7fe 100644
--- a/lib/erl_interface/src/connect/ei_connect.c
+++ b/lib/erl_interface/src/connect/ei_connect.c
@@ -459,6 +459,7 @@ int ei_connect_xinit(ei_cnode* ec, const char *thishostname,
 /*    memmove(&ec->this_ipaddr, thisipaddr, sizeof(ec->this_ipaddr)); */
     
     strcpy(ec->self.node,thisnodename);
+    ec->self.node_org_enc = ERLANG_LATIN1;
     ec->self.num = 0;
     ec->self.serial = 0;
     ec->self.creation = creation;
@@ -1070,7 +1071,7 @@ int ei_rpc(ei_cnode* ec, int fd, char *mod, char *fun,
     int i, index;
     ei_term t;
     erlang_msg msg;
-    char rex[MAXATOMLEN+1];
+    char rex[MAXATOMLEN];
 
     if (ei_rpc_to(ec, fd, mod, fun, inbuf, inbuflen) < 0) {
 	return -1;
@@ -1332,7 +1333,9 @@ static int send_name_or_challenge(int fd, char *nodename,
 		| DFLAG_EXTENDED_PIDS_PORTS
 		| DFLAG_FUN_TAGS
 		| DFLAG_NEW_FUN_TAGS
-                | DFLAG_NEW_FLOATS));
+                | DFLAG_NEW_FLOATS
+		| DFLAG_SMALL_ATOM_TAGS
+		| DFLAG_UTF8_ATOMS));
     if (f_chall)
 	put32be(s, challenge);
     memcpy(s, nodename, strlen(nodename));