Cross Reference: /src/usr.bin/telnet/commands.c

Lines Matching +defs:variable +defs:value
271 	 * was to assign "c" to an unsigned int variable...
471 	printf("usage: send %s <value|option>\n", cmd);
472 	printf("\"value\" must be from 0 to 255\n");
509 	    fprintf(stderr, "'%s': bad value ('send %s ?' for help).\n",
671     int		*variable;
853 	    if (c->variable) {
854 		*c->variable = !*c->variable;		/* invert it */
856 		    printf("%s %s.\n", *c->variable? "Will" : "Won't",
940     int value;
969 	if (c->variable) {
971 		*c->variable = 1;
973 		*c->variable = 0;
979 		printf("%s %s.\n", *c->variable? "Will" : "Won't",
997 	    value = special(argv[2]);
999 	    value = _POSIX_VDISABLE;
1001 	*(ct->charp) = (cc_t)value;
1045 	    if (c->variable) {
1046 		*c->variable = 0;
1048 		    printf("%s %s.\n", *c->variable? "Will" : "Won't",
1240 #define	dotog(tl)	if (tl->variable && tl->actionexplanation) { \
1241 			    if (*tl->variable) { \
1542     { "define",	"Define an environment variable",
1544     { "undefine", "Undefine an environment variable",
1546     { "export",	"Mark an environment variable for automatic export",
1548     { "unexport", "Don't mark an environment variable for automatic export",
1550     { "send",	"Send an environment variable", env_send,	1 },
1616 	unsigned char *var;	/* pointer to variable name */
1617 	unsigned char *value;	/* pointer to variable value */
1619 	int welldefined;	/* A well defined variable */
1653 	 * Special case for DISPLAY variable.  If it is ":0.0" or
1658 	    && ((*ep->value == ':')
1659 		|| (strncmp(ep->value, "unix:", 5) == 0))) {
1661 		char *cp2 = strchr(ep->value, ':');
1667 		free(ep->value);
1668 		ep->value = cp;
1672 	 * USER with the value from LOGNAME.  By default, we
1673 	 * don't export the USER variable.
1676 		env_define("USER", ep->value);
1684 env_define(const char *var, char *value)
1691 		if (ep->value)
1692 			free(ep->value);
1704 	ep->value = strdup(value);
1719 		if (ep->value)
1720 			free(ep->value);
1760 		fprintf(stderr, "Cannot send '%s': variable not defined\n",
1777 					ep->var, ep->value);
1807 		return ep->value;