break;
/* Begin commands that take input in the form 'c x,y[,z...]' */
case 'S': /* Set memory or register */
- if (index(args,',')) { /* Assume it is properly formatted */
+ if (strchr(args,',')) { /* Assume it is properly formatted */
write(adapt_desc,args,strlen(args));
write(adapt_desc,"\r",1);
expect_prompt();