manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc...manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc...manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc...manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc...manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc...manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc...