diff options
Diffstat (limited to 'upb/json/parser.rl')
| -rw-r--r-- | upb/json/parser.rl | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/upb/json/parser.rl b/upb/json/parser.rl index eecb3b2..943a490 100644 --- a/upb/json/parser.rl +++ b/upb/json/parser.rl @@ -1269,7 +1269,7 @@ size_t parse(void *closure, const void *hd, const char *buf, size_t size, %% write exec; if (p != pe) { - upb_status_seterrf(&parser->status, "Parse error at %s\n", p); + upb_status_seterrf(&parser->status, "Parse error at '%.*s'\n", p, pe - p); upb_env_reporterror(parser->env, &parser->status); } else { capture_suspend(parser, &p); @@ -1363,6 +1363,7 @@ static void add_jsonname_table(upb_json_parsermethod *m, const upb_msgdef* md) { upb_msg_field_next(&i)) { const upb_fielddef *f = upb_msg_iter_field(&i); + /* Add an entry for the JSON name. */ size_t field_len = upb_fielddef_getjsonname(f, buf, len); if (field_len > len) { size_t len2; @@ -1373,10 +1374,10 @@ static void add_jsonname_table(upb_json_parsermethod *m, const upb_msgdef* md) { } upb_strtable_insert(t, buf, upb_value_constptr(f)); - if (getenv("UPB_JSON_ACCEPT_LEGACY_FIELD_NAMES")) { - /* Temporary code to help people migrate if they were depending on the - * old, non-proto3-json-compliant field names. In this case we - * recognize both old names and new names. */ + if (strcmp(buf, upb_fielddef_name(f)) != 0) { + /* Since the JSON name is different from the regular field name, add an + * entry for the raw name (compliant proto3 JSON parsers must accept + * both). */ upb_strtable_insert(t, upb_fielddef_name(f), upb_value_constptr(f)); } |