fp(1)                            Free Pascal IDE                           fp(1)

       fp - Free Pascal Compiler (FPC) integrated development environment

       fp [options] [sourcefile]

       This binary is the integrated development environment of the Free Pascal
       Compiler (FPC) which is an advanced Turbo Pascal and Delphi (7.0)
       compatible multitarget Pascal compiler. The compiler engine is not based
       on GCC, but is completely standalone.

       The compiler uses LD(1) and can use AS(1) (see parameter -Aas), but also
       has its own binary object writer.

       The current main targets are Go32V2 (Dos DJGPP extender), Freebsd, Linux,
       MacOS, MacOSX, MorphOS, Netware, OS/2 and Win32.  The other targets (M68K
       compilers for Atari and Amiga) are either based on older versions of the
       compiler or are still in development.

       This manpage is meant for quick-reference only. FPC comes with a great
       (2000+ pages) manual, which is updated constantly, while this man page
       can be out of date.

       The user interface of the IDE has been designed to be similar to Turbo
       Pascal.  It provides the user with a user friendly, but rather powerful
       editor, an extensive on-line help system and a debugger.

       A text mode windowing system is the base of the user interface. The mouse
       is supported, but most people will use the keyboard. The user will
       usually open a few text editor windows in which he will design his
       program, during which he can regularly check and debug through the use of
       hot keys. The high speed of the compiler ensures that programmers can do
       this often and therefore allows speedy development of code.

Help files
       No help files are provided by default. The user must download the Free
       Pascal documentation in HTML format and install it into the IDE using the
       Help->Files menu. Turbo Pascal .tph files can also be installed in this
       menu and can be useful for source code that ships with

Character sets
       The IDE has been designed for VGA text mode fonts. These fonts allow
       visually more interresting text modes than the the VT100 fonts normally
       used on Unix systems and also more portable, since most operating systems
       use VGA character sets for their text modes.

       When running on a VT100 compatible terminal, some emulation will occur.
       Internally the IDE will think it is running on a VGA text mode font (most
       likely code page 850), while all characters will (in the case of code
       page 850) be converted to Latin-1 and VT100 alternate character set

       The Linux console can do VGA fonts and therefore the IDE can be viewed as
       it was intended on it. The Linux console mode supports the all of the VGA
       character set through the /dev/vcsa* devices and most of it through
       normal escape sequences. To prevent bad user experiences, the IDE has
       been made rather aggressive in using VGA character sets. First it will
       determine the actual console number you are running on (even if you run
       on a pty, like in Midnight Commander). Then the IDE will open the
       /dev/vcsa* device belonging to that console. If permission is denied the
       IDE will call the grab_vcsa utility, which is a setuid root utility which
       will grant permissions to the vcsa device.

       In case the vcsa device is not available, the IDE will send escape codes
       to enable the VGA font. In this mode a few characters in the low 32 ascii
       positions are unavailable, but mainly since the full set of line drawing
       characters is available the user will notice few differences.

       The Linux frame buffer device and the Free Pascal IDE are an excellent
       combination.  With fbdev it is possible to use text mode resolutions
       higher than the normal 80x25, which allows the programmer to see a lot
       more code at a time.

       The Linux console allows the user to load user defined fonts. If you do
       this, such a font must have a VGA styled layout, i.e. code page
       437/850/... (Note that this does not mean your file system has to use
       such an encoding, the Linux console handles the conversion from
       ISO-8859-1, UTF-8 or whatever to the font.) Since the default fonts have
       a code page 437 layout, only users that have experimented with fonts will
       have to take care here.

       The IDE recognizes the environment variable CONSOLEFONT_CP in which you
       can specify the code page of the console font. Recognized values are
       currently "cp437" and "cp850".  If you do not set this variable code page
       437 will be assumed. Currently, if you use code page 850 without setting
       the variable there won't be a huge impact at this time, the characters
       that the IDE uses exist in both code pages.

       Note: KOI8-R/KOI8-U fonts have all required characters, but the line
       drawing characters are not in the right positions. We may support this in
       the future, but currently do not.

       Unix keyboard handling is a complicated matter because not all key
       combinations generate escape codes, different terminal emulators generate
       different escape codes, and some key combinations may trigger actions in
       the X11 Window manager.

       Because the Free Pascal IDE's user interface is designed to be similar to
       Turbo Pascal, including keyboard commands, you may experience one of the
       above situations.  Some alternative keys have been added, and perhaps
       more will have to be added in the future.

       When running on the Linux console, the keyboard is reprogrammed for full

       Here are some common problems you may encounter and possible work-

       Problem: Selecting text with shift+arrow keys does not work.

       Solution: Use the mouse

       Solution: Use "ctrl+k b" to mark start of block,"ctrl+k e" to mark end of
       block, "ctrl+k h" to hide the block.

       Problem: Cut/Copy/Paste keys do not work.

       Solution: Go to Options->Environment->Keyboard & mouse and enable the
       Microsoft styled Cut/Copy/Paste keys.

       Solution: Use the menu bar.

       Problem: Alt key does not work.

       Solution: Press Escape first, then the key without alt. Note that this is
       not possible on the Linux console, but the Alt key does work there.

       If for whatever reason the reprogrammed Linux console keyboard is not
       restored to the original state after exit (IDE crash?), you can do
       something like "/etc/init.d/kbd start" to reprogram it into its normal

       Free Pascal development team (see http://www.freepascal.org)

       grab_vcsa fpc fpc.cfg(5) ppdep(1) ppudump(1) ppumove(1) ptop(1) h2pas(1)
       ld(1) as(1)

Free Pascal                        14 apr 2006                             fp(1)