*/
void (*end) (struct sprinter *);
- /* Print one string/integer/boolean/null element (possibly inside a
- * list or map, followed or preceded by separators).
- * For string, the char * must be UTF-8 encoded.
+ /* Print one string/integer/boolean/null element (possibly inside
+ * a list or map, followed or preceded by separators). For string
+ * and string_len, the char * must be UTF-8 encoded. string_len
+ * allows non-terminated strings and strings with embedded NULs
+ * (though the handling of the latter is format-dependent). For
+ * string (but not string_len) the string pointer passed may be
+ * NULL.
*/
void (*string) (struct sprinter *, const char *);
+ void (*string_len) (struct sprinter *, const char *, size_t);
void (*integer) (struct sprinter *, int);
void (*boolean) (struct sprinter *, notmuch_bool_t);
void (*null) (struct sprinter *);
struct sprinter *
sprinter_json_create (const void *ctx, FILE *stream);
+/* Create a new structure printer that emits S-Expressions. */
+struct sprinter *
+sprinter_sexp_create (const void *ctx, FILE *stream);
+
#endif // NOTMUCH_SPRINTER_H