69 	char *newstr;  in append_str()  local
84 	if ((newstr = malloc(len)) == NULL) {  in append_str()
89 	(void) snprintf(newstr, len, "%s%s%s", orig, delim, str);  in append_str()
90 	return (newstr);  in append_str()
763 	char *newstr;  in cvt_to_hyper()  local
904 			newstr = append_str(kern_bargs, serial_config[0], " ");  in cvt_to_hyper()
906 			kern_bargs = newstr;  in cvt_to_hyper()
910 			newstr = append_str(kern_bargs, serial_config[1], " ");  in cvt_to_hyper()
912 			kern_bargs = newstr;  in cvt_to_hyper()
917 		newstr = append_str(kern_bargs, extra_args, " ");  in cvt_to_hyper()
919 		kern_bargs = newstr;  in cvt_to_hyper()
946 		newstr = modify_path(kern_path, METAL_KERNEL_DIR,  in cvt_to_hyper()
949 		kern_path = newstr;  in cvt_to_hyper()
1022 	char *newstr;  in cvt_to_metal()  local
1133 	newstr = modify_path(kern_path, HYPER_KERNEL_DIR, METAL_KERNEL_DIR);  in cvt_to_metal()
1135 	kern_path = newstr;  in cvt_to_metal()
1175 			newstr = append_str(kernel, BFLAG, " ");  in cvt_to_metal()
1177 			kernel = append_str(newstr, "console=", " ");  in cvt_to_metal()
1178 			free(newstr);  in cvt_to_metal()
1179 			newstr = append_str(kernel, console_dev, "");  in cvt_to_metal()
1181 			kernel = newstr;  in cvt_to_metal()
1184 			newstr = append_str(kernel, "console=", ",");  in cvt_to_metal()
1186 			kernel = append_str(newstr, console_dev, "");  in cvt_to_metal()
1187 			free(newstr);  in cvt_to_metal()
1200 		newstr = append_str(kernel, BFLAG, " ");  in cvt_to_metal()
1202 		kernel = newstr;  in cvt_to_metal()
1209 		newstr = append_str(kernel, "ttya-mode='", delim);  in cvt_to_metal()
1218 		kernel = append_str(newstr, "'", serial_config[0]);  in cvt_to_metal()
1219 		free(newstr);  in cvt_to_metal()
1225 		newstr = append_str(kernel, "ttyb-mode='", delim);  in cvt_to_metal()
1234 		kernel = append_str(newstr, "'", serial_config[1]);  in cvt_to_metal()
1235 		free(newstr);  in cvt_to_metal()