input
input(void *cookie, void *argp, int arg_size, door_desc_t *dp,
input(void) /* get next lexical input character */
input(struct sockaddr_in *from, /* received from this IP address */
input(int type, char *promptstr, int delim, u_ioparam_t *param, int *deflt,
# undef input
# define input() (((pos >= string_start) && (pos < string_end)) ? \
input(char *source)
input(char *s)
#define input input64
#define input input32
input(int argc, char **argv, const char *prog, const char *ofile,
#define input (standin->fdes)