FSPLIT(1,C) AIX Commands Reference FSPLIT(1,C)
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fsplit
PURPOSE
Splits a multi-routine Fortran file into individual files.
SYNTAX
+- file -+
fsplit ---| |---|
+-- -e --+
DESCRIPTION
The fsplit command takes as input either a file or standard input containing
Fortran source code. It attempts to split the input into separate routine
files of the form name.f, where name is the name of the program unit (for
example, function, subroutine, block data or program). The name for unnamed
block data subprograms has the form blkdtaNNN.f where NNN is three digits and a
file of this name does not already exist. For unnamed main programs the name
has the form mainNNN.f. If there is an error in classifying a program unit, or
if name,f already exists, the program unit will be put in a file of the form
zzzNNN.f, where zzzNNN.f does not already exist.
FLAGS
-e Causes only the specified subprogram units to be split into separate
files. (Normally each subprogram unit is split into a separate
file.) For example,
fsplit -e readit -e doit prog.f
will split "readit" and doit into separate files.
DIAGNOSTICS
If names specified via the -e option are not found, a diagnostic is written to
standard error.
Processed November 8, 1990 FSPLIT(1,C) 1