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Annotation of 42BSD/ucb/ftp/ftp_var.h, revision 1.1.1.1

1.1       root        1: /*     ftp_var.h       4.6     83/07/26        */
                      2: 
                      3: /*
                      4:  * FTP global variables.
                      5:  */
                      6: 
                      7: /*
                      8:  * Options and other state info.
                      9:  */
                     10: int    trace;                  /* trace packets exchanged */
                     11: int    hash;                   /* print # for each buffer transferred */
                     12: int    sendport;               /* use PORT cmd for each data connection */
                     13: int    verbose;                /* print messages coming back from server */
                     14: int    connected;              /* connected to server */
                     15: int    fromatty;               /* input is from a terminal */
                     16: int    interactive;            /* interactively prompt on m* cmds */
                     17: int    debug;                  /* debugging level */
                     18: int    bell;                   /* ring bell on cmd completion */
                     19: int    doglob;                 /* glob local file names */
                     20: int    autologin;              /* establish user account on connection */
                     21: 
                     22: char   typename[32];           /* name of file transfer type */
                     23: int    type;                   /* file transfer type */
                     24: char   structname[32];         /* name of file transfer structure */
                     25: int    stru;                   /* file transfer structure */
                     26: char   formname[32];           /* name of file transfer format */
                     27: int    form;                   /* file transfer format */
                     28: char   modename[32];           /* name of file transfer mode */
                     29: int    mode;                   /* file transfer mode */
                     30: char   bytename[32];           /* local byte size in ascii */
                     31: int    bytesize;               /* local byte size in binary */
                     32: 
                     33: char   *hostname;              /* name of host connected to */
                     34: 
                     35: struct servent *sp;            /* service spec for tcp/ftp */
                     36: 
                     37: #include <setjmp.h>
                     38: jmp_buf        toplevel;               /* non-local goto stuff for cmd scanner */
                     39: 
                     40: char   line[200];              /* input line buffer */
                     41: char   *stringbase;            /* current scan point in line buffer */
                     42: char   argbuf[200];            /* argument storage buffer */
                     43: char   *argbase;               /* current storage point in arg buffer */
                     44: int    margc;                  /* count of arguments on input line */
                     45: char   *margv[20];             /* args parsed from input line */
                     46: 
                     47: int    options;                /* used during socket creation */
                     48: 
                     49: /*
                     50:  * Format of command table.
                     51:  */
                     52: struct cmd {
                     53:        char    *c_name;        /* name of command */
                     54:        char    *c_help;        /* help string */
                     55:        char    c_bell;         /* give bell when command completes */
                     56:        char    c_conn;         /* must be connected to use command */
                     57:        int     (*c_handler)(); /* function to call */
                     58: };
                     59: 
                     60: extern char *tail();
                     61: extern char *index();
                     62: extern char *rindex();
                     63: extern char *remglob();
                     64: extern int errno;

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