pascal.st - enscript - GNU Enscript
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       ---
       pascal.st (1967B)
       ---
            1 /**
            2  * Name: pascal
            3  * Description: Pascal programming language
            4  * Author: Michael Van Canneyt <michael@tfdec1.fys.kuleuven.ac.be>
            5  */
            6 
            7 state pascal_comment extends Highlight
            8 {
            9   /(\}|\*\))/ {
           10     language_print ($0);
           11     return;
           12   }
           13 }
           14 
           15 state pascal_string extends Highlight
           16 {
           17   /[\']/ {
           18     language_print ($0);
           19     return;
           20   }
           21 }
           22 
           23 state pascal extends HighlightEntry
           24 {
           25   /* comments */
           26   /(\{|\(\*)/ {
           27     comment_face (true);
           28     language_print ($0);
           29     call (pascal_comment);
           30     comment_face (false);
           31   }
           32   /* strings */
           33   /[\']/ {
           34     string_face (true);
           35     language_print ($0);
           36     call (pascal_string);
           37     string_face (false);
           38   }
           39   /* Keywords.
           40      (build-re '(and asm array begin case const constructor destructor div
           41      do downto else end file for function goto if implementation in inline
           42      interface label mod nil not object of or packed procedure program record
           43      repeat set shlr string then to type unit until uses var while with xor)
           44      t)
           45    */
           46   /\b([aA]([nN][dD]|[rR][rR][aA][yY]|[sS][mM])|[bB][eE][gG][iI][nN]\
           47 |[cC]([aA][sS][eE]|[oO][nN][sS][tT](|[rR][uU][cC][tT][oO][rR]))\
           48 |[dD]([eE][sS][tT][rR][uU][cC][tT][oO][rR]|[iI][vV]|[oO](|[wW][nN][tT][oO]))\
           49 |[eE]([lL][sS][eE]|[nN][dD])\
           50 |[fF]([iI][lL][eE]|[oO][rR]|[uU][nN][cC][tT][iI][oO][nN])\
           51 |[gG][oO][tT][oO]\
           52 |[iI]([fF]|[mM][pP][lL][eE][mM][eE][nN][tT][aA][tT][iI][oO][nN]\
           53 |[nN](|[lL][iI][nN][eE]|[tT][eE][rR][fF][aA][cC][eE]))\
           54 |[lL][aA][bB][eE][lL]|[mM][oO][dD]|[nN]([iI][lL]|[oO][tT])\
           55 |[oO]([bB][jJ][eE][cC][tT]|[fF]|[rR])\
           56 |[pP]([aA][cC][kK][eE][dD]\
           57 |[rR][oO]([cC][eE][dD][uU][rR][eE]|[gG][rR][aA][mM]))\
           58 |[rR][eE]([cC][oO][rR][dD]|[pP][eE][aA][tT])\
           59 |[sS]([eE][tT]|[hH][lL][rR]|[tT][rR][iI][nN][gG])\
           60 |[tT]([hH][eE][nN]|[oO]|[yY][pP][eE])\
           61 |[uU]([nN]([iI][tT]|[tT][iI][lL])|[sS][eE][sS])|[vV][aA][rR]\
           62 |[wW]([hH][iI][lL][eE]|[iI][tT][hH])|[xX][oO][rR])\b/ {
           63   keyword_face (true);
           64   language_print ($0);
           65   keyword_face (false);
           66   }
           67 }
           68 
           69 
           70 /*
           71 Local variables:
           72 mode: c
           73 End:
           74 */