index(3F) — A/UX 0.7



     index(3F)                                               index(3F)



     NAME
          index - return location of FORTRAN substring

     SYNOPSIS
          character *N1 ch1
          character *N2 ch2
          integer i

          i = index(ch1, ch2)

     DESCRIPTION
          index returns the location of substring ch2 in string ch1.
          The value returned is either the position at which substring
          ch2 starts or 0 if ch2 is not present in string ch1.









































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