56     ga_append(&ga, NUL);  in json_encode()
86 	ga_append(&ga, '\n');  in json_encode_nr_expr()
88     ga_append(&ga, NUL);  in json_encode_nr_expr()
118 	ga_append(gap, '"');  in write_string()
128 		    ga_append(gap, '\\'); ga_append(gap, 'b'); break;  in write_string()
130 		    ga_append(gap, '\\'); ga_append(gap, 't'); break;  in write_string()
132 		    ga_append(gap, '\\'); ga_append(gap, 'n'); break;  in write_string()
134 		    ga_append(gap, '\\'); ga_append(gap, 'f'); break;  in write_string()
136 		    ga_append(gap, '\\'); ga_append(gap, 'r'); break;  in write_string()
139 		    ga_append(gap, '\\');  in write_string()
140 		    ga_append(gap, c);  in write_string()
157 	ga_append(gap, '"');  in write_string()
243 		ga_append(gap, '[');  in json_encode_item()
252 		ga_append(gap, ']');  in json_encode_item()
269 		    ga_append(gap, '[');  in json_encode_item()
281 			    ga_append(gap, ',');  in json_encode_item()
284 			    ga_append(gap, ',');  in json_encode_item()
286 		    ga_append(gap, ']');  in json_encode_item()
307 		    ga_append(gap, '{');  in json_encode_item()
317 				ga_append(gap, ',');  in json_encode_item()
323 			    ga_append(gap, ':');  in json_encode_item()
328 		    ga_append(gap, '}');  in json_encode_item()
514 		    ga_append(&ga, c);  in json_decode_string()
540 	    ga_append(&ga, NUL);  in json_decode_string()