FCARM File Converter

This file converter reformats all web files into a single C-file which is then included and compiled into the project. All files are stored in the Virtual ROM File System.

FCARM is invoked from the command line and has the syntax:

FCARM @commandfile

Where

commandfile

is the name of a command file that can contain an inputlist, outputfile, and directives. (See below.)

FCARM <{>inputlist<}> <{> TO outputfile<}> <{>directives<}>

Where

inputlist

a comma-separated list of files. The files get converted into one output file. Filenames must be specified with the file extension, but without the path information.

outputfile

name of the output C-file containing the converted web files.

directives

commands and parameters that control the operation of the file converter.

Available directives:

Directive	Description
PRINT	Specify the name of the listing file. Default is the base name of the output C-file with the extension *.LST.
NOPRINT	Disables generation of the listing (LST) file.
PAGEWIDTH	Specifies the number of characters on a line in the listing file.
PAGELENGTH	Specifies the number of lines on a page in the listing file.
ROOT	Specifies the root path where web files are located relative to the project directory path.

In addition to the output file, FCARM generates a listing file with the base name of the output file and the extension *.LST.

Optimization

FCARM integrates a file optimization algorithm to compress files and creates more compact and smaller executable images. FCARM decides on the file extension which kind of compression is used. Each file group has a different compression and optimization flavor.

When the filename has the tilde prefix (for example, ~doStuff.js) then compression or certain compression optimizations are disabled. This is useful when debugging a file. It is hard to trace code compacted to a single line with no spaces, no comments, and no line feeds.

Compression and optimization is performed in two iterations. In a 2^nd pass, further optimization is performed resulting in better code density.

Group	Extension	Optimization	~Optimization (disabled)
HTML	html htm inc	HTML compression Performs the following optimizations: replaces tab characters with spaces removes line-termination CR-LF characters replaces multiple spaces with a single space removes leading and trailing spaces removes space between two html tags (for example, "<ul> <li>")	no compression
CGI	cgi cgx	CGI compression Optimizes scripts for maximum performance on TCPnet web server: checks the script syntax replaces T,C,I,# script commands with tokens replaces tab characters with spaces removes line-termination CR-LF characters removes multiple spaces removes comments from script lines groups small t-commands	white space removal but without grouping of small t-commands
CSS	css	CSS compression Parses and removes redundant information: replaces multiple spaces with a single space removes line-termination CR-LF characters replaces tab characters with spaces removes "/*" and "//" style comments removes redundant spaces inserted in the 1^st step removes spaces nearby a delimiter: :;{}	no optimization
JS	js	JS compression Parses and removes redundant information: replaces tab characters with spaces replaces multiple spaces with a single space removes line-termination CR-LF characters removes "/" and "//" style comments removes redundant spaces inserted in the 1^st step removes spaces nearby a delimiter: .,:;=!+-/&\|<>(){}"?	no optimization
others	.*	not affected	not affected

Examples

The following command line converts and optimizes index.htm, creates the output C-file index.c, and creates the listing file index.lst.

FCARM index.htm

The following command line converts and optimizes a list of files, creates the output C-file web.c, and creates the listing file web.lst.

FCARM index.htm, keil.gif, llblue.jpg, system.cgi TO web.c

The following command line converts and optimizes a list of files, creates the output C-file web.c, and suppresses the creation of the listing file (nopr - directive). The files are located in the sub-folder Web_Files.

FCARM index.htm, keil.gif, llblue.jpg, system.cgi TO web.c nopr root(Web_Files)

The following command line converts and optimizes a list of files, creates the output C-file web.c, and creates the listing file web.lst. The file doStuff.js is excluded from optimization.

FCARM index.htm, keil.gif, llblue.jpg, system.cgi, ~doStuff.js TO web.c

The following command line uses a command file.

FCARM @FCARM_command_file

FCARM File Converter

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