usr/src/sys/tahoe/stand/vdformat/help.c

#ifndef lint
static char sccsid[] = "@(#)help.c      1.1 (Berkeley/CCI) 7/5/86";
#endif

#include        "vdfmt.h"
#include        "cmd.h"

/*
**      These routines are used to display all the system help messages
** that the operator requests.  They look through the system command
** tables to print the commands and the help messages in a neat mannor.
**
**      The only break in this rule is the help processor for digit entry
** Which informs the operator what numeric range is valid.
*/

help_text(tbl)
cmd_text_element        *tbl;
{
        indent();
        print_common_help();
        indent();
        while(tbl->cmd_token != 0) {
                register int    count;

                count = 9 - strlen(tbl->cmd_text);
                print("%s", tbl->cmd_text);
                while(count--)
                        putchar(' ');
                printf("- %s.\n", tbl->cmd_help);
                tbl++;
        }
        exdent(2);
        print("\n");
}


/*
**
*/

print_common_help()
{
        print("The following commands are available:\n");
        indent();
        print("%s - %s.\n", "KILL    ", "Abort all operations");
        print("%s - %s.\n", "STATus  ", "Display formatter state");
        exdent(1);
}