mirror of
https://github.com/cheat/cheat.git
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126 lines
No EOL
3.8 KiB
XML
126 lines
No EOL
3.8 KiB
XML
<lexer>
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<config>
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<name>NASM</name>
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<alias>nasm</alias>
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<filename>*.asm</filename>
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<filename>*.ASM</filename>
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<filename>*.nasm</filename>
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<mime_type>text/x-nasm</mime_type>
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<case_insensitive>true</case_insensitive>
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<priority>1.0</priority> <!-- TASM uses the same file endings, but TASM is not as common as NASM, so we prioritize NASM higher by default. -->
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</config>
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<rules>
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<state name="punctuation">
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<rule pattern="[,():\[\]]+">
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<token type="Punctuation"/>
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</rule>
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<rule pattern="[&|^<>+*/%~-]+">
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<token type="Operator"/>
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</rule>
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<rule pattern="[$]+">
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<token type="KeywordConstant"/>
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</rule>
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<rule pattern="seg|wrt|strict">
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<token type="OperatorWord"/>
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</rule>
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<rule pattern="byte|[dq]?word">
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<token type="KeywordType"/>
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</rule>
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</state>
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<state name="root">
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<rule pattern="^\s*%">
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<token type="CommentPreproc"/>
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<push state="preproc"/>
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</rule>
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<rule>
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<include state="whitespace"/>
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</rule>
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<rule pattern="[a-z$._?][\w$.?#@~]*:">
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<token type="NameLabel"/>
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</rule>
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<rule pattern="([a-z$._?][\w$.?#@~]*)(\s+)(equ)">
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<bygroups>
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<token type="NameConstant"/>
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<token type="KeywordDeclaration"/>
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<token type="KeywordDeclaration"/>
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</bygroups>
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<push state="instruction-args"/>
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</rule>
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<rule pattern="BITS|USE16|USE32|SECTION|SEGMENT|ABSOLUTE|EXTERN|GLOBAL|ORG|ALIGN|STRUC|ENDSTRUC|COMMON|CPU|GROUP|UPPERCASE|IMPORT|EXPORT|LIBRARY|MODULE">
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<token type="Keyword"/>
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<push state="instruction-args"/>
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</rule>
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<rule pattern="(?:res|d)[bwdqt]|times">
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<token type="KeywordDeclaration"/>
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<push state="instruction-args"/>
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</rule>
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<rule pattern="[a-z$._?][\w$.?#@~]*">
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<token type="NameFunction"/>
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<push state="instruction-args"/>
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</rule>
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<rule pattern="[\r\n]+">
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<token type="Text"/>
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</rule>
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</state>
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<state name="instruction-args">
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<rule pattern=""(\\"|[^"\n])*"|'(\\'|[^'\n])*'|`(\\`|[^`\n])*`">
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<token type="LiteralString"/>
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</rule>
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<rule pattern="(?:0x[0-9a-f]+|$0[0-9a-f]*|[0-9]+[0-9a-f]*h)">
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<token type="LiteralNumberHex"/>
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</rule>
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<rule pattern="[0-7]+q">
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<token type="LiteralNumberOct"/>
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</rule>
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<rule pattern="[01]+b">
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<token type="LiteralNumberBin"/>
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</rule>
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<rule pattern="[0-9]+\.e?[0-9]+">
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<token type="LiteralNumberFloat"/>
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</rule>
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<rule pattern="[0-9]+">
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<token type="LiteralNumberInteger"/>
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</rule>
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<rule>
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<include state="punctuation"/>
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</rule>
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<rule pattern="r[0-9][0-5]?[bwd]|[a-d][lh]|[er]?[a-d]x|[er]?[sb]p|[er]?[sd]i|[c-gs]s|st[0-7]|mm[0-7]|cr[0-4]|dr[0-367]|tr[3-7]">
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<token type="NameBuiltin"/>
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</rule>
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<rule pattern="[a-z$._?][\w$.?#@~]*">
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<token type="NameVariable"/>
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</rule>
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<rule pattern="[\r\n]+">
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<token type="Text"/>
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<pop depth="1"/>
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</rule>
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<rule>
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<include state="whitespace"/>
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</rule>
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</state>
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<state name="preproc">
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<rule pattern="[^;\n]+">
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<token type="CommentPreproc"/>
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</rule>
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<rule pattern=";.*?\n">
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<token type="CommentSingle"/>
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<pop depth="1"/>
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</rule>
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<rule pattern="\n">
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<token type="CommentPreproc"/>
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<pop depth="1"/>
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</rule>
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</state>
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<state name="whitespace">
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<rule pattern="\n">
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<token type="Text"/>
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</rule>
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<rule pattern="[ \t]+">
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<token type="Text"/>
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</rule>
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<rule pattern=";.*">
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<token type="CommentSingle"/>
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</rule>
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</state>
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</rules>
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</lexer> |