Please use snprintf (or asprintf, which is less portable) or at least strncat rather than strcat, and strchr rather than strstr. Then rport and rcommand don't need to be initialized. numtokens() is totally unused. I would suggest to replace gettoken() with some higher level functions, either strtok or strsep or looping around strstr.
In particular, it should return NULL on error, rather than some empty string "", which will be misinterpretted by the higherlevel routine, rather than signaling an error for it to handle. Justin -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
