call.h

unix环境高级编程的源代码

#include    <sys/types.h>
#include    <sys/time.h>
#include    <errno.h>
#include    <termios.h>
#include    "ourhdr.h"

#define    CS_CALL    "/home/stevens/calld"    /* well-known server name */
#define    CL_CALL    "call"                    /* command for server */

                /* declare global variables */
extern char     escapec;    /* tilde for local commands */
extern char    *src;        /* for take and put commands */
extern char    *dst;        /* for take and put commands */

                /* function prototypes */
int        call(const char *);
int        doescape(int);
void    loop(int);
int        prompt_read(char *, int (*)(int, char **));
void    put(int);
void    take(int);
int        take_put_args(int, char **);