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-rw-r--r--lib/erl_interface/src/decode/decode_atom.c2
-rw-r--r--lib/erl_interface/src/encode/encode_atom.c3
-rw-r--r--lib/erl_interface/src/legacy/erl_marshal.c6
3 files changed, 5 insertions, 6 deletions
diff --git a/lib/erl_interface/src/decode/decode_atom.c b/lib/erl_interface/src/decode/decode_atom.c
index 2ada418243..556c400cb3 100644
--- a/lib/erl_interface/src/decode/decode_atom.c
+++ b/lib/erl_interface/src/decode/decode_atom.c
@@ -58,7 +58,7 @@ int ei_decode_atom_as(const char *buf, int *index, char* p, int destlen,
return -1;
}
- if (want_enc == got_enc || want_enc == ERLANG_WHATEVER || want_enc == ERLANG_ASCII) {
+ if ((want_enc & got_enc) || want_enc == ERLANG_ASCII) {
int i, found_non_ascii = 0;
if (len >= destlen)
return -1;
diff --git a/lib/erl_interface/src/encode/encode_atom.c b/lib/erl_interface/src/encode/encode_atom.c
index 8bbe962396..044f17cb60 100644
--- a/lib/erl_interface/src/encode/encode_atom.c
+++ b/lib/erl_interface/src/encode/encode_atom.c
@@ -59,8 +59,7 @@ int ei_encode_atom_len_as(char *buf, int *index, const char *p, int len,
char *s0 = s;
int offs;
- if (len >= MAXATOMLEN && (from_enc == ERLANG_LATIN1 ||
- from_enc == ERLANG_ASCII)) {
+ if (len >= MAXATOMLEN && (from_enc & (ERLANG_LATIN1|ERLANG_ASCII))) {
return -1;
}
diff --git a/lib/erl_interface/src/legacy/erl_marshal.c b/lib/erl_interface/src/legacy/erl_marshal.c
index 884e9d421b..4c45cebb02 100644
--- a/lib/erl_interface/src/legacy/erl_marshal.c
+++ b/lib/erl_interface/src/legacy/erl_marshal.c
@@ -662,7 +662,7 @@ static int read_atom(unsigned char** ext, Erl_Atom_data* a)
int offs = 0;
enum erlang_char_encoding enc;
int ret = ei_decode_atom_as((char*)*ext, &offs, buf, MAXATOMLEN_UTF8,
- ERLANG_WHATEVER, NULL, &enc);
+ ERLANG_LATIN1|ERLANG_UTF8, NULL, &enc);
*ext += offs;
if (ret == 0) {
@@ -674,11 +674,11 @@ static int read_atom(unsigned char** ext, Erl_Atom_data* a)
a->lenL = 0;
a->utf8 = NULL;
a->lenU = 0;
- if (enc == ERLANG_LATIN1 || enc == ERLANG_ASCII) {
+ if (enc & (ERLANG_LATIN1 | ERLANG_ASCII)) {
a->latin1 = clone;
a->lenL = i;
}
- if (enc == ERLANG_UTF8 || enc == ERLANG_ASCII) {
+ if (enc & (ERLANG_UTF8 | ERLANG_ASCII)) {
a->utf8 = clone;
a->lenU = i;
}