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43 lines
1.5 KiB
Bash
Executable File
43 lines
1.5 KiB
Bash
Executable File
#!/bin/bash
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# run from project root directory
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# parameters
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# 1 - input filename of text file containing list of games (probably GAMES.CONF)
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# 2 - output filename for index file
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# 3 - output filename for merged-gamehelp file
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# 4 - input directory of gamehelp files
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# make temp file with list of game filenames
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records=$(mktemp)
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grep "," < "$1" | grep -v "^#" | cut -d"," -f2 | cut -d"=" -f1 | sort > "$records"
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# first help text is the 'TODO' placeholder screen
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cp "$4"/STANDARD "$3"
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standardsize=$(wc -c < "$3")
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# make temp assembly source file that represents the binary OKVS data structure
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source=$(mktemp)
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(echo "*=0" # dummy program counter for assembler
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echo "!le16 $(wc -l <"$records"), 0" # OKVS header
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while read -r key; do
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echo "!byte ${#key}+7" # OKVS record length
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echo "!byte ${#key}" # OKVS key length
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echo "!text \"$key\"" # OKVS key (effect name)
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if [ -f "$4/$key" ]; then
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echo "!be24 $(wc -c < "$3")" # offset into merged-gamehelp file (3-byte big-endian)
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echo "!le16 $(wc -c < "$4/$key")" # size
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cat "$4/$key" >> "$3" # add this gamehelp to the merged-gamehelp file
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else
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echo "!be24 0" # if game has no help, reuse placeholder at offset 0
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echo "!le16 $standardsize" # and the size of the placeholder text
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fi
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done < "$records") > "$source"
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# assemble temp source file to create binary OKVS data structure
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acme -o "$2" "$source"
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# clean up
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rm "$source"
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rm "$records"
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