FSPLIT(1) BSD General Commands Manual FSPLIT(1)NAME
fsplit -- split a multi-routine Fortran file into individual files
SYNOPSIS
fsplit [-e efile] ... [file]
DESCRIPTION
fsplit 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 (e.g. 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.
-e efile Normally each subprogram unit is split into a separate file. When the -e option is used, only the specified subprogram units are
split into separate files. E.g.:
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.
HISTORY
The fsplit command appeared in 4.2BSD.
AUTHORS
Asa Romberger and Jerry Berkman
BUGS
fsplit assumes the subprogram name is on the first noncomment line of the subprogram unit. Nonstandard source formats may confuse fsplit.
It is hard to use -e for unnamed main programs and block data subprograms since you must predict the created file name.
BSD June 6, 1993 BSD
Check Out this Related Man Page
FSPLIT(1) General Commands Manual FSPLIT(1)NAME
fsplit - split a multi-routine Fortran file into individual files
SYNOPSIS
fsplit [ -e efile] ... [ file ]
DESCRIPTION
Fsplit 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 (e.g. 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.
Normally each subprogram unit is split into a separate file. When the -e option is used, only the specified subprogram units are split
into separate files. E.g.:
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.
AUTHOR
Asa Romberger and Jerry Berkman
BUGS
Fsplit assumes the subprogram name is on the first noncomment line of the subprogram unit. Nonstandard source formats may confuse fsplit.
It is hard to use -e for unnamed main programs and block data subprograms since you must predict the created file name.
4.2 Berkeley Distribution April 29, 1985 FSPLIT(1)
hi all
im new to this forum..excuse me if anythng wrong.
I have a file containing 600 MB data in that. when i do parse the data in perl program im getting out of memory error.
so iam planning to split the file into smaller files and process one by one.
can any one tell me what is the code... (1 Reply)
Hello,
I have a set of input data that I split into batches using the following command:
split -l 4000000 MyInput.in Split_a
Once I get the split files, I run a certain command on the split files that spews an output. So far I have been doing it without a for loop. How can I translate the... (2 Replies)
hello!
i need a little help from you :) ... i need to split a file into separate files depending on two conditions using scripting. The file has no delimiters. The conditions are col 17 = "P" and col 81 = "*", this will go to one output file; col 17 = "R" and col 81 = " ". Here is an example.
... (3 Replies)
Hi all,
I have a file which I want to split into several files based on a condition. This files has several records. I want one record per file. Each record ends with a //. So, I want to separate files based on this condition. I want split files to be named with the name across the field ID (for... (2 Replies)