diff options
Diffstat (limited to 'src/include/utils/jsonapi.h')
| -rw-r--r-- | src/include/utils/jsonapi.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/include/utils/jsonapi.h b/src/include/utils/jsonapi.h index e25a0d93d89..dcfe71c29dd 100644 --- a/src/include/utils/jsonapi.h +++ b/src/include/utils/jsonapi.h @@ -107,4 +107,11 @@ extern void pg_parse_json(JsonLexContext *lex, JsonSemAction *sem); */ extern JsonLexContext *makeJsonLexContext(text *json, bool need_escapes); +/* + * Utility function to check if a string is a valid JSON number. + * + * str agrument does not need to be nul-terminated. + */ +extern bool IsValidJsonNumber(const char * str, int len); + #endif /* JSONAPI_H */ |