telnet/telnet/commands.c

104 static int help(int, char **);
119 	const char *help;	/* help string (NULL for no help) */
284     const char	*help;		/* Help information (0 ==> no help) */
323     { "help",	NULL,				0, 0, (int (*)(char *, ...))send_help, 0, 0 },
345 	printf("'send ?' for help\n");
358 	    printf("Unknown send argument '%s'\n'send ?' for help.\n",
362 	    printf("Ambiguous send argument '%s'\n'send ?' for help.\n",
368 	    "Need %d argument%s to 'send %s' command.  'send %s ?' for help.\n",
383 	printf("'send ?' for help\n");
391 	printf("buffer, if this might help.)\n");
454     if (isprefix(name, "help") || isprefix(name, "?")) {
476 	fprintf(stderr,"'%s': ambiguous argument ('send %s ?' for help).\n",
491 	    fprintf(stderr, "'%s': unknown argument ('send %s ?' for help).\n",
495 	    fprintf(stderr, "'%s': bad value ('send %s ?' for help).\n",
513 	if (s->help)
514 	    printf("%-15s %s\n", s->name, s->help);
656     const char	*help;		/* help message */
774     { "help",
788 	if (c->help) {
789 	    if (*c->help)
790 		printf("%-15s toggle %s\n", c->name, c->help);
796     printf("%-15s %s\n", "?", "display help information");
806 	if (c->help) {
807 	    if (*c->help)
809 						c->help);
828 	    "Need an argument to 'toggle' command.  'toggle ?' for help.\n");
837 	    fprintf(stderr, "'%s': ambiguous argument ('toggle ?' for help).\n",
841 	    fprintf(stderr, "'%s': unknown argument ('toggle ?' for help).\n",
871     const char *help;			/* help information */
934 	printf("Format is 'set Name Value'\n'set ?' for help.\n");
937     if ((argc == 2) && (isprefix(argv[1], "?") || isprefix(argv[1], "help"))) {
939 	    printf("%-15s %s\n", ct->name, ct->help);
942 	printf("%-15s %s\n", "?", "display help information");
950 	    fprintf(stderr, "'%s': unknown argument ('set ?' for help).\n",
954 	    fprintf(stderr, "'%s': ambiguous argument ('set ?' for help).\n",
964 		printf("Format is 'set togglename [on|off]'\n'set ?' for help.\n");
975 	printf("Format is 'set Name Value'\n'set ?' for help.\n");
978 	fprintf(stderr, "'%s': ambiguous argument ('set ?' for help).\n",
1006 	    "Need an argument to 'unset' command.  'unset ?' for help.\n");
1009     if (isprefix(argv[1], "?") || isprefix(argv[1], "help")) {
1011 	    printf("%-15s %s\n", ct->name, ct->help);
1014 	printf("%-15s %s\n", "?", "display help information");
1026 		fprintf(stderr, "'%s': unknown argument ('unset ?' for help).\n",
1030 		fprintf(stderr, "'%s': ambiguous argument ('unset ?' for help).\n",
1044 	    fprintf(stderr, "'%s': ambiguous argument ('unset ?' for help).\n",
1110 	printf("'mode ?' for help.\n");
1136 	const char	*help;	/* help string */
1165     { "help",	0,				(int (*)(int))modehelp, 0, 0 },
1170     { "?",	"Print help information",	(int (*)(int))modehelp, 0, 0 },
1182 	if (mt->help) {
1183 	    if (*mt->help)
1184 		printf("%-15s %s\n", mt->name, mt->help);
1202 	printf("'mode ?' for help.\n");
1204 	fprintf(stderr, "Unknown mode '%s' ('mode ?' for help).\n", argv[1]);
1206 	fprintf(stderr, "Ambiguous mode '%s' ('mode ?' for help).\n", argv[1]);
1209 	printf("'mode ?' for help.\n");
1448 	const char	*help;
1462     { "help",	NULL,				(void (*)(int))slc_help,		0 },
1463     { "?",	"Print help information",	(void (*)(int))slc_help,		0 },
1473 	if (c->help) {
1474 	    if (*c->help)
1475 		printf("%-15s %s\n", c->name, c->help);
1496 	    "Need an argument to 'slc' command.  'slc ?' for help.\n");
1501 	fprintf(stderr, "'%s': unknown argument ('slc ?' for help).\n",
1506 	fprintf(stderr, "'%s': ambiguous argument ('slc ?' for help).\n",
1522 	const char	*help;
1557     { "help",	NULL,				(void (*)(unsigned char *, unsigned char *))env_help,		0 },
1558     { "?",	"Print help information",	(void (*)(unsigned char *, unsigned char *))env_help,		0 },
1568 	if (c->help) {
1569 	    if (*c->help)
1570 		printf("%-15s %s\n", c->name, c->help);
1591 	    "Need an argument to 'environ' command.  'environ ?' for help.\n");
1596 	fprintf(stderr, "'%s': unknown argument ('environ ?' for help).\n",
1601 	fprintf(stderr, "'%s': ambiguous argument ('environ ?' for help).\n",
1607 	    "Need %s%d argument%s to 'environ %s' command.  'environ ?' for help.\n",
1855 	const char	*help;
1874     { "help",	NULL,				(int (*)(char *))auth_help,		0 },
1875     { "?",	"Print help information",	(int (*)(char *))auth_help,		0 },
1885 	if (c->help) {
1886 	    if (*c->help)
1887 		printf("%-15s %s\n", c->name, c->help);
1902 	    "Need an argument to 'auth' command.  'auth ?' for help.\n");
1909 	fprintf(stderr, "'%s': unknown argument ('auth ?' for help).\n",
1914 	fprintf(stderr, "'%s': ambiguous argument ('auth ?' for help).\n",
1920 	    "Need %s%d argument%s to 'auth %s' command.  'auth ?' for help.\n",
1936 	const char	*help;
1979     { "help",	NULL,				(int (*)(char *, char *))EncryptHelp,	0, 0, 0 },
1980     { "?",	"Print help information",	(int (*)(char *, char *))EncryptHelp,	0, 0, 0 },
1990 	if (c->help) {
1991 	    if (*c->help)
1992 		printf("%-15s %s\n", c->name, c->help);
2007 	    "Need an argument to 'encrypt' command.  'encrypt ?' for help.\n");
2014 	fprintf(stderr, "'%s': unknown argument ('encrypt ?' for help).\n",
2019 	fprintf(stderr, "'%s': ambiguous argument ('encrypt ?' for help).\n",
2033 	fprintf(stderr, "to 'encrypt %s' command.  'encrypt ?' for help.\n",
2038 	if (!(argc && (isprefix(argv[2], "help") || isprefix(argv[2], "?")))) {
2207 	if (strcmp(*argv, "help") == 0 || isprefix(*argv, "?"))
2523 	helphelp[] =	"print help information",
2567 	{ "?",		helphelp,	help,		0 },
2578 	{ "help",	0,		help,		0 },
2688 help(int argc, char *argv[])
2695 			if (c->help) {
2697 								    c->help);
2706 			printf("?Ambiguous help command %s\n", arg);
2708 			printf("?Invalid help command %s\n", arg);
2710 			printf("%s\n", c->help);