Flashnux

GNU/Linux man pages

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ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

Unix

Unix v6

getarg(3)



getarg, iargc get command arguments from Fortran call getarg ( i, iarray [ , isize ] ) The entry fills in (which is considered to be with the Hollerith string representing the th argument to the command in which it it is called. If no argument is specified, at least one blank is placed after the argument, and the last word affected is blank padded. The user should make sure that the array is big enough. If the argument is given, the argument will be followed by blanks to fill up words, but even if the argument is long no more than that many words will be filled in. The blank-padded array is suitable for use as an argument to setfil (III). The entry returns the number of arguments to the command, counting the first (file-name) argument. exec (II), setfil (III)



getarg(3)