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-rw-r--r--src/include/common/jsonapi.h1
-rw-r--r--src/include/fmgr.h4
-rw-r--r--src/include/mb/pg_wchar.h1
-rw-r--r--src/include/utils/jsonfuncs.h13
4 files changed, 15 insertions, 4 deletions
diff --git a/src/include/common/jsonapi.h b/src/include/common/jsonapi.h
index 663064e659d..884c86cae7f 100644
--- a/src/include/common/jsonapi.h
+++ b/src/include/common/jsonapi.h
@@ -51,6 +51,7 @@ typedef enum JsonParseErrorType
JSON_UNICODE_CODE_POINT_ZERO,
JSON_UNICODE_ESCAPE_FORMAT,
JSON_UNICODE_HIGH_ESCAPE,
+ JSON_UNICODE_UNTRANSLATABLE,
JSON_UNICODE_HIGH_SURROGATE,
JSON_UNICODE_LOW_SURROGATE,
JSON_SEM_ACTION_FAILED /* error should already be reported */
diff --git a/src/include/fmgr.h b/src/include/fmgr.h
index b7832d0aa2a..972afe3aff9 100644
--- a/src/include/fmgr.h
+++ b/src/include/fmgr.h
@@ -704,6 +704,10 @@ extern bool InputFunctionCallSafe(FmgrInfo *flinfo, char *str,
Oid typioparam, int32 typmod,
fmNodePtr escontext,
Datum *result);
+extern bool DirectInputFunctionCallSafe(PGFunction func, char *str,
+ Oid typioparam, int32 typmod,
+ fmNodePtr escontext,
+ Datum *result);
extern Datum OidInputFunctionCall(Oid functionId, char *str,
Oid typioparam, int32 typmod);
extern char *OutputFunctionCall(FmgrInfo *flinfo, Datum val);
diff --git a/src/include/mb/pg_wchar.h b/src/include/mb/pg_wchar.h
index 4f2643742e1..7aa0bc1c590 100644
--- a/src/include/mb/pg_wchar.h
+++ b/src/include/mb/pg_wchar.h
@@ -650,6 +650,7 @@ extern char *pg_any_to_server(const char *s, int len, int encoding);
extern char *pg_server_to_any(const char *s, int len, int encoding);
extern void pg_unicode_to_server(pg_wchar c, unsigned char *s);
+extern bool pg_unicode_to_server_noerror(pg_wchar c, unsigned char *s);
extern unsigned short BIG5toCNS(unsigned short big5, unsigned char *lc);
extern unsigned short CNStoBIG5(unsigned short cns, unsigned char lc);
diff --git a/src/include/utils/jsonfuncs.h b/src/include/utils/jsonfuncs.h
index 865b2ff7c11..7fad0269f62 100644
--- a/src/include/utils/jsonfuncs.h
+++ b/src/include/utils/jsonfuncs.h
@@ -39,11 +39,16 @@ typedef text *(*JsonTransformStringValuesAction) (void *state, char *elem_value,
/* build a JsonLexContext from a text datum */
extern JsonLexContext *makeJsonLexContext(text *json, bool need_escapes);
-/* try to parse json, and ereport(ERROR) on failure */
-extern void pg_parse_json_or_ereport(JsonLexContext *lex, JsonSemAction *sem);
+/* try to parse json, and errsave(escontext) on failure */
+extern bool pg_parse_json_or_errsave(JsonLexContext *lex, JsonSemAction *sem,
+ struct Node *escontext);
-/* report an error during json lexing or parsing */
-extern void json_ereport_error(JsonParseErrorType error, JsonLexContext *lex);
+#define pg_parse_json_or_ereport(lex, sem) \
+ (void) pg_parse_json_or_errsave(lex, sem, NULL)
+
+/* save an error during json lexing or parsing */
+extern void json_errsave_error(JsonParseErrorType error, JsonLexContext *lex,
+ struct Node *escontext);
extern uint32 parse_jsonb_index_flags(Jsonb *jb);
extern void iterate_jsonb_values(Jsonb *jb, uint32 flags, void *state,