INDEX(3F) 1985 INDEX(3F) NNAAMMEE index, rindex, lnblnk, len - tell about character objects SSYYNNOOPPSSIISS ((iinnttrriinnssiicc)) ffuunnccttiioonn iinnddeexx ((ssttrriinngg,, ssuubbssttrr)) cchhaarraacctteerr**((**)) ssttrriinngg,, ssuubbssttrr iinntteeggeerr ffuunnccttiioonn rriinnddeexx ((ssttrriinngg,, ssuubbssttrr)) cchhaarraacctteerr**((**)) ssttrriinngg,, ssuubbssttrr ffuunnccttiioonn llnnbbllnnkk ((ssttrriinngg)) cchhaarraacctteerr**((**)) ssttrriinngg ((iinnttrriinnssiicc)) ffuunnccttiioonn lleenn ((ssttrriinngg)) cchhaarraacctteerr**((**)) ssttrriinngg DDEESSCCRRIIPPTTIIOONN _I_n_d_e_x (_r_i_n_d_e_x) returns the index of the first (last) occurrence of the substring _s_u_b_s_t_r in _s_t_r_i_n_g, or zero if it does not occur. _I_n_d_e_x is an f77 intrinsic function; _r_i_n_d_e_x is a library routine. _L_n_b_l_n_k returns the index of the last non-blank character in _s_t_r_i_n_g. This is useful since all f77 character objects are fixed length, blank padded. Intrinsic function _l_e_n returns the size of the character object argument. FFIILLEESS /usr/lib/libF77.a Printed 7/27/90 May 1