1 files changed, 14 insertions, 0 deletions
diff --git a/libmisc/fmt.c b/libmisc/fmt.c
index 6cf1d8d..d3ca14a 100644
--- a/libmisc/fmt.c
+++ b/libmisc/fmt.c
@@ -14,6 +14,20 @@ static const char *const hexdig = "0123456789ABCDEF";
 
 /* small/trivial formatters ***************************************************/
 
+void fmt_print_mem(lo_interface fmt_dest w, const void *_str, size_t size) {
+	const uint8_t *str = _str;
+	while (size--)
+		fmt_print_byte(w, *(str++));
+}
+void fmt_print_str(lo_interface fmt_dest w, const char *str) {
+	while (*str)
+		fmt_print_byte(w, *(str++));
+}
+void fmt_print_strn(lo_interface fmt_dest w, const char *str, size_t size) {
+	while (size-- && *str)
+		fmt_print_byte(w, *(str++));
+}
+
 void fmt_print_byte(lo_interface fmt_dest w, uint8_t b) {
 	LO_CALL(w, putb, b);
 }