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Fixed a typo
git-svn-id: svn://svn.cc65.org/cc65/trunk@1295 b7a2c559-68d2-44c3-8de9-860c34a00d81
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doc/grc.txt
46
doc/grc.txt
@ -2,7 +2,7 @@
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grc - GEOS resource compiler
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Maciej 'YTM/Alliance' Witkowiak
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<ytm@friko.onet.pl>
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@ -25,7 +25,7 @@ it.
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Currently, grc supports only menus and required header definition.
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grc generates output in two formats - as C header and ca65 source (.s). This
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is because application header data must be in assembler fromat while menu
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is because application header data must be in assembler format while menu
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definitions can be easily translated into C. The purpose of C file is to include
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it as header in only one project file. Assembler source should be processed with
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ca65 and linked as first object (read Building process below).
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@ -53,7 +53,7 @@ A resource file has name extension '.grc'. This is not required, but it will
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make easier recognition of file purpose. Also cl65 recognizes these files.
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Parser is very weak at the moment so read the comments carefully and write
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resources exactly as it is written here. Look out for CAPS and small letters.
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Everything after a ';' till the end of line is considered as comment and
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Everything after a ';' till the end of line is considered as comment and
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ignored.
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See included commented example .grc file for better view of the problem.
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@ -68,14 +68,14 @@ MENU menuName leftx,topy ORIENTATION
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"item name x" MENU_TYPE pointer
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}
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The definition starts with keyword MENU, then goes menu name, which will be
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The definition starts with keyword MENU, then goes menu name, which will be
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represented in C as const void. Then are coordinates of top left corner
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of menu box. The position of bottom right corner is estimated basing on length
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of item names and menu orientation. It means that menu box will be always
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as large as it should be. Then there's orientation keyword, it can be either
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HORIZONTAL or VERTICAL.
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Between { and } there's menu content. It consists of item definitions.
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First is item name - it has to be in quotes. Next is menu type bit. It can
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First is item name - it has to be in quotes. Next is menu type bit. It can
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be MENU_ACTION or SUB_MENU, both can be combined with DYN_SUB_MENU bit
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(see GEOSLib documentation for description of these). You can use C logical
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operators in expressions but you have to do it without spaces, so dynamically
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@ -87,7 +87,7 @@ The last part of the item definition is a pointer which can be any name which
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is present in source that includes generated header. It can point to a function
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or to another menu definition.
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If you are doing sub(sub)menus definitions remember to place the lowest level
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If you are doing sub(sub)menus definitions remember to place the lowest level
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definition first. This way C compiler won't complain about unknown names.
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b) header definition
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@ -101,25 +101,25 @@ HEADER GEOS_TYPE "dosname" "classname" "version"
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mode any
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}
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Header definition describes GEOS header sector which is unique to each file.
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Currently there's no way to change default grc icon (an empty frame). It will
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Header definition describes GEOS header sector which is unique to each file.
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Currently there's no way to change default grc icon (an empty frame). It will
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be possible in next versions.
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The definition starts with keyword HEADER, then goes GEOS file type. You can
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only use APPLICATION here at the moment. Then there are (all in quotes) DOS
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filename (up to 16 characters), GEOS Class name (up to 12 characters) and
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version info (up to 4 characters). Version should be written as "Vx.y" where
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x is the major and y the minor version number. These fields along with both
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brackets are required. Data between brackets is optional and will be replaced
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The definition starts with keyword HEADER, then goes GEOS file type. You can
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only use APPLICATION here at the moment. Then there are (all in quotes) DOS
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filename (up to 16 characters), GEOS Class name (up to 12 characters) and
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version info (up to 4 characters). Version should be written as "Vx.y" where
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x is the major and y the minor version number. These fields along with both
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brackets are required. Data between brackets is optional and will be replaced
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by default and current values.
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Keyword 'author' and value in quotes describes Author field and can be up to
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63 bytes long.
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Info (in the same format) can have up to 95 characters.
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If 'date' field will be ommited then the time of compilation will be placed.
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If 'date' field will be ommited then the time of compilation will be placed.
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Note that if you do specify the date you have to write all 5 numbers.
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Dostype can by SEQ, PRG or USR. USR is by default, GEOS doesn't care.
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Mode can be 'any', '40only', '80only', 'c64only' and describes system
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requirements. 'any' will work both on GEOS64 and GEOS128 in 40 and 80 column
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modes. '40only' will work on GEOS128 in 40 column mode only. '80only' will
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Mode can be 'any', '40only', '80only', 'c64only' and describes system
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requirements. 'any' will work both on GEOS64 and GEOS128 in 40 and 80 column
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modes. '40only' will work on GEOS128 in 40 column mode only. '80only' will
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work only on GEOS128 and 'c64only' will work only on GEOS64.
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@ -197,7 +197,7 @@ resource.o comes first because it contains the header. Next one is geos.o, a
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required starter code, then actual application code in test.o and the last is
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GEOS system library.
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The resulting file test.cvt is executable in well-known GEOS Convert format.
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Note that it's name (test) isn't important, the real name after unconverting
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Note that it's name (test) isn't important, the real name after unconverting
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is the DOS name given in header definition.
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On each step a '-t geos' was present at the command line. This switch is required
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@ -207,7 +207,7 @@ for correct process of app building.
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5. Bugs and feedback
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--------------------
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This is the first release of grc and it contains bugs for sure. I am aware of
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This is the first release of grc and it contains bugs for sure. I am aware of
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them, I know that parser is weak and if you don't strictly follow grammar
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rules then everything will crash. However if you find an interesting bug mail
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me :-) Mail me also for help writting your .grc correctly if you have problems
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@ -219,9 +219,9 @@ it can be written better.
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6. Legal stuff
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--------------
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grc is covered by the same license as whole cc65 package, so see its
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documentation for more info. Anyway, if you like it and want to ecourage me
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to work more on it send me a postcard with sight of your neighbourhood, city,
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grc is covered by the same license as whole cc65 package, so see its
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documentation for more info. Anyway, if you like it and want to ecourage me
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to work more on it send me a postcard with sight of your neighbourhood, city,
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region etc or just e-mail with info that you actually used it. See GEOSLib
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documentation for addresses.
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