/itexToMML

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  • Committer: Jacques Distler
  • Date: 2007-10-23 02:35:06 UTC
  • Revision ID: distler@golem.ph.utexas.edu-20071023023506-3xmt7akl8egw5uri
SVG Environment
New "svg" LaTeX environment. See my blog post for details.

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itex-src/itex2MML.l
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/*             itex2MML 1.2.6
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 *   itex2MML.l last modified 10/5/2007
 
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/*             itex2MML 1.3
 
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 *   itex2MML.l last modified 10/22/2007
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 */
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%{
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%}
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%option noyywrap
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%x MATH ATTRIBUTELIST BBOLD FRAKTUR CALLIGRAPHIC ROMAN PLAINTEXT INT1 INT2 INT3 MATHENV
 
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%x MATH ATTRIBUTELIST BBOLD FRAKTUR CALLIGRAPHIC ROMAN PLAINTEXT INT1 INT2 INT3 MATHENV SVGENV
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%{
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#include <string.h>
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"\\operatorname" |
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"\\mathop"       {BEGIN(PLAINTEXT); return MATHOP;}
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"\\includegraphics"(\[[^\]]*\])?\{[^}]*\}       ;
 
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"\\"[a-zA-Z]+    {yylval=itex2MML_copy_string(yytext+1); return MOP;}
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"\&"[a-zA-Z_][a-zA-Z0-9_]*";" |
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"\{aligned\}" {BEGIN(MATH); return ALIGNED;}
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"\{gathered\}" {BEGIN(MATH); return GATHERED;}
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"\{split\}" {BEGIN(MATH); return ALIGNED;}
 
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"\{svg\}" {BEGIN(SVGENV); return SVG;}
 
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}
 
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<SVGENV>{
 
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"\\end\{svg\}" {BEGIN(MATH); return ENDSVG;}
 
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[^\\]* {yylval=itex2MML_copy_string(yytext); BEGIN(SVGENV); return XMLSTRING;}
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}
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<ROMAN>{