home *** CD-ROM | disk | FTP | other *** search
-
- File INFo manual
- ================
-
- File INFo V1.131 by Peter Struijk
-
- Introduction
- ------------
-
- FInf is a very versatile directory listing utility. It can examine the
- contents of files and display a short type description. In addition to
- this, FInf has a whole slew of options that allow you to filter files by
- type, date, age, size etc., as well as recursive directory descending,
- and adjustable output formatting. So next to simply listing
- directories, FInf is extremely useful for creating hybrid commands that
- perform functions closely tuned to your specific needs.
-
-
-
- Command Line Arguments
- ----------------------
-
- Usage: FInf [file/dir] [-lf=LFORMAT ["..%s.."]] [-nl=NOLINE [prefix]]
- [EXE] [IMP] [DOC] [IFF] [NOI] [-t=TYPE string] [-nt=NOTYPE]
- [-na=NOANSI] [-nh=NOHEAD] [NEWER [object]] [OLDER [object]]
- [-d=DIRS] [-f=FILES] [-q=QUICK] [-p=PATH] [-a=ALL] [NOX] [NOC]
- [BLOCK(S)] [DATES] [-lt=LONGTYPE] [SUB string] [BATCH]
- [LARGER size] [SMALLER size] [SINCE [n] date] [UPTO [n] date]
- [-ho=HEADONLY]
-
- Arguments surrounded by double-quotes are NOT recognized as keywords,
- this, or the use of -?? shortcuts can help you circumvent problems with
- identically named files and keywords. Keywords/switches are case
- independent.
-
- FInf parses its arguments in a left to right order, which may cause
- keywords to be overridden by keywords that occur later in the command
- line. E.g. "FInf -nt doc" displays only text files while "FInf doc
- -nt" will disable file type checking.
-
- You may use the backslash "\" as a fixed escape character; If you enter
- \n it will be replaced by a new-line, while \" implements a
- double-quote.
-
- FInf sets a returncode level of 20 (FAIL) on a serious error. If no
- errors occur, yet no matching file can be found, a returncode 5 (WARN)
- will be set.
-
-
- Examples
- --------
-
- In order to whet your appetite, I'll start with a few examples. A
- complete option reference is given later on.
-
- Typing "FInf" without any options will display the files in the current
- directory, e.g.
-
- EM 14228 --p-rwed 12-Jul-90 22:47:39 XLIB IMP
- TeX 130344 ----rwed 04-Feb-90 19:29:42 EXECUTABLE
- Introduction 1918 ----rwed 21-Jul-90 15:23:12 ASCII TEXT
- Read Me 1532 ----rwed 22-Jul-90 16:31:52 ASCII TEXT
- Graph 4526 ----rwed 01-Jun-90 18:13:47 IFF PIC
- Tmp (dir)
- 5 files - 1 directory - 307 blocks - 152548 bytes
-
- Typing "FInf doc" will display all text files in the current directory,
- and "FInf disk* exe" will show all executables starting with "disk".
-
- If you use a shell that supports unnamed pipes and aliases, you can very
- easily construct new commands as shown below. If you do not have
- unnamed pipes, you can use the BATCH option, the PIPE: device or
- temporary files to obtain equivalent though less elegant functionality.
-
- The BATCH option will cause FInf to output to a temporary file and execute
- the contents like a batchfile once it's done. This will give you the
- same functionality as single level unnamed pipes.
-
- ------
- E=FInf [] noi doc path files lformat " \"%s\"" noline ED | execute
- or
- E=FInf [] noi doc path files lformat " \"%s\"" noline ED batch
-
- This alias will execute the command ED with a list of text files that
- match any wildcards you specify. Typing "E" while in the directory shown
- above would have executed the command `Ed "Introduction" "Read Me"'.
- Note how escaping the quote character allows you to put quotes around
- the produced filename, thus avoiding problems with filenames that have
- spaces in them.
-
- Do not be deterred by the numerous parameters. Aliases need to be
- constructed only once, and when you are examining the requirements of
- a new alias, you'll almost automatically conclude you're in need of
- certain options. Chances are FInf provides them.
-
-
- ------
-
- find=FInf NOTYPE FILES QUICK NOHEAD NOANSI PATH ALL SUB []
-
- or abbreviated:
-
- find=FInf -nt -f -q -nh -na -p -a SUB []
-
- This alias will search your current directory, and all subdirectories
- for filenames that contain a string you specify. You can search any
- directory by specifying a directory name *after* the search string.
- Very useful for finding files on your harddrive. If a matching file is
- found, the full path will be displayed.
-
-
- ------
- FInf *.c Quick Path All | Zoo aI <archive>
-
- The I option in Zoo causes it to read filenames from the standard input,
- and these are provided by FInf. This particular example will archive
- all C source files in the current directory and its subdirectories.
-
-
-
- File Type Filtering Options
- ---------------------------
-
- FInf has a set of command line switches that causes it to display
- only specific file types. Here's a list:
-
-
- -t=TYPE <string>
-
- When FInf recognizes a file, it is able to print a string describing its
- type. The TYPE option allows you to display only those files where the
- pattern <string> occurs in this file type description. This keyword can
- be used to select virtuallly any file type or groups of file types just
- by supplying a carefully chosen <string>. Note that the LONGTYPE option
- causes FInf to search the extended file type description instead of
- searching the short description.
-
- List of currently recognized file types:
-
- The following list can be generated by "FInf ?" followed by another "?"
- at the ":" prompt. FInf's file type recognition is not by any means
- complete and even a bit outdated but serves well to distinguish between
- major groups of files like e.g. executables, text, iff.
-
- SHORT LONG
-
- UNREADABLE "Unable to read"
- UNKNOWN "Unknown type"
- FIMP DATA "FImp data file"
- OBJ CODE "Linkable object code"
- TTW PIC "TTW picture"
- PW DATA "PowerWindows data"
- DIMP DATA "DImp data file"
- IFF PIC "IFF picture"
- IFF SOUND "IFF sound"
- IFF SCORE "IFF score"
- IFF TEXT "IFF text"
- IFF DMS "IFF Deluxe Music score"
- IFF ANI "IFF animation"
- IFF S3D "IFF Sculpt 3D scene"
- IFF DLV "IFF Deluxe Video"
- IFF DOC "IFF document"
- IFF FILE "IFF data file"
- ASCII TEXT "ASCII Text"
- OLD IMP "Old imploded"
- NORM IMP "Normal imploded"
- PURE IMP "Pure imploded"
- OVLY IMP "Overlayed imploded"
- XLIB IMP "Library imploded"
- XLIB IMP! "Short library imploded"
- EXECUTABLE "Executable"
- OVERLAYED "Overlayed executable"
- NORM IMP* "Protected normal imploded"
- PURE IMP* "Protected pure imploded"
- OVLY IMP* "Protected overlayed imploded"
- XLIB IMP* "Protected library imploded"
- FONT HDR "Font header"
- WB ICON "WB icon"
- DISK ICON "WB disk icon"
- DRAWER "WB drawer icon"
- TOOL "WB tool icon"
- PROJECT "WB project icon"
- GARBAGE "WB garbage icon"
- DEVS ICON "WB device icon"
- KICK ICON "WB kick icon"
-
-
- In addition to filtering file types with the TYPE option there are a
- number of often used types that may be directly specified by keyword.
- These are:
-
- EXE - Display executable files (except imploded executables).
- IMP - Display imploded files and imploded data files.
- DOC - Display ASCII text files.
- IFF - Display all kinds of IFF files. You may also use the TYPE keyword
- to accomplish further differentation.
-
-
-
- Other Filtering Options
- -----------------------
-
- In addition to type filtering, FInf can also examine other properties
- with which to exempt certain files from being displayed:
-
- NEWER <object>
- Display only objects which were created after or at the same time as
- <object>.
-
- OLDER <object>
- Display only objects which were created before or at the same time
- as <object>.
-
- UPTO <date>
- Display only those objects created UPTO a specified date. UPTO accepts
- three formats:
- DD-MMM-YY
- TODAY/YESTERDAY/TOMORROW/MONDAY...SUNDAY/FUTURE
- [n] TICK(s)/SECOND(s)/MINUTE(s)/HOUR(s)/DAY(s)/WEEK(s)/MONTH(s)/YEAR(s)
- The integer [n] is optional, default is 1. The latter option is
- extremely handy to cleanup your news directory.
- E.g. FInf NEWS: -a -p -lf "Delete %s" UPTO 8 WEEKS BATCH
- Make sure that your system clock contains the correct time! :-)
-
- SINCE <date>
- Display only object since a specified date. For information on the date
- formats see UPTO.
-
- LARGER <integer>
- Display only files with a size smaller than or equal to <integer> bytes.
-
- SMALLER <integer>
- Display only files with a size smaller or equal than <integer> bytes.
-
- SUB <string>
- Display only objects containing at least one occurance of <string> in their
- objectname.
-
- NOI
- Do not display .info files.
-
- -d=DIRS
- Display directories only.
-
- -f=FILES
- Display only files.
-
- -a=ALL
- Recursively displays the contents of any subdirectories in addition to
- the files/dirs in the current directory. Wildcards in the path description
- are not supported (yet), so for now this option will cause FInf to
- recursively enter ALL encountered directories.
-
-
-
- Formatting Options
- ------------------
-
- These switches and keywords control the way in which FInf generates its
- output:
-
-
- BATCH
-
- This will capture FInf's output into a uniquely named temporary file in
- the T: directory, and subsequently will execute the file as a batch file
- that will be deleted after completion.
- This option is handy if you don't have unnamed pipes and something like
- the ARP execute command which will execute any commands piped to it.
-
-
- BLOCK=BLOCKS
-
- This switch will cause FInf to display the number of blocks files occupy
- on disk instead of their lengths. Note that for devices using the fast
- filing system, this value will include any extension blocks.
-
-
- DATES
-
- This will cause FInf to print absolute dates instead of dates with
- "Yesterday" of "Sunday" in them.
-
-
- -lt=LONGTYPE
-
- If specified, FInf will generate listings with a more verbose type
- description. In order to create printing space for this, the date and
- protection flags will not be displayed.
-
-
- -nt=NOTYPE
-
- If you use this switch, the contents of files will not be examined. The
- type description will therefore not be displayed. The EXE, IMP, DOC,
- IFF etc. filters won't work if NOTYPE is set. NOTYPE will cause FInf
- to operate about twice as fast because of the decreased amount of work
- it has to do for each file.
-
-
- -na=NOANSI
-
- This surpresses the generation of ANSI codes used by FInf to select bold
- or italic font styles in the footer and such.
-
-
- -nh=NOHEAD
-
- Like with the normal List command, NoHead will stop FInf from generating
- headers/footers with additional information on the examined files.
-
- -ho=HEADONLY
-
- This option is included to quickly simulate the unix DU command.
- DU stands for Directory Usage, an example alias:
- du = finf -ho -a []
-
-
- NOX
-
- This option removes extensions from the filenames. This might be handy
- when you only wish to pass the filename root into the LFormat output.
- E.g. FInf *.twiddle NOX LFormat "Rename %s.twiddle %s.twaddle" |
- execute changes all .twiddle extensions into .twaddle extensions.
-
-
- NOC
-
- This simple option tells FInf to NOT print any filenotes (comments)
- which might be attached to a file or directory. Note that when the
- QUICK option is in effect filenotes are already been ignored.
-
-
- -q=QUICK
-
- In quick mode, FInf will display only filenames and any paths. No
- lengths, flags, dates, comments or types will be printed, the type
- filter switches will still function though. These bare (path+)file
- names can be more readily used by programs you intend to feed FInf's
- output to.
-
-
- -p=PATH
-
- If set, a full path will be pasted in front of any displayed filenames.
- This option is useful e.g. in conjunction with the LFormat or ALL
- switches.
-
-
- -lf=LFORMAT <"...%s...%s...">
-
- Works like List's LFormat option. Briefly, you can specify a string
- with a "%s" in it (up to 8 %s expansions are supported), and where FInf
- normally would have printed paths+file names, it displays the given
- string with the path + file at the %s location. Useful for pasting
- commands in front of filenames so you can pipe the output of FInf to a
- batchfile, or directly to execute (if your shell supports this). E.g.
- FInf LFORMAT "rename \"%s\" \"%s.doc\"" FILES DOC BATCH will append a
- ".doc" extension to all ASCII files found. Note: LFormat automatically
- causes the Quick, NoAnsi and Nohead switch modes to be selected.
-
-
- -nl=NOLINE [prefix]
-
- This causes FInf not to print linefeeds between filenames. If you use
- this together with a LFormat " %s" and a QUICK switch, you'll get a line
- with file names separated by spaces. In the prefix position you may
- optionally specify a string to be pasted in front of this line. This
- will probably be the name of a command which requires a list of
- filenames as its parameters. Note that this line will only be printed
- if any filenames matching your wildcard specification were found. E.g.
- FInf NOLINE "Ed " LFORMAT "\"%s\" " PATH FILES
- will produce something like: Ed "ram:file1" "ram:doc1" "ram:readme"
-
-
- General Information
- -------------------
-
- This program is Freely-Distributable, as opposed to Public Domain.
- Permission is given to freely distribute this program provided you
- include this documentation and any other related files, and no fee is
- charged in excess of reasonable media and mailing costs.
-
- Currently FInf supports the #,? and * wild cards. OS 2.0 wildcarding
- will be implemented sometime in the future. Also high on the wish list
- is a SORT option switch. If, during normal operation, there is only one
- file matching the file/wildcard specification, and it is a program file,
- some additional information about the number of hunks and the memory usage
- will be displayed. FInf has a lot of switches, so there's a chance that
- you might want to examine a file or directory that has the same name as
- one of these switches. You can inform FInf that the object you
- specified isn't a switch by putting quotes "" around it.
-
- FInf is pure and can be made resident. Enjoy.
-
-
-