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Diffstat (limited to 'tests/test-c-cpp-r/scanner.l')
-rw-r--r-- | tests/test-c-cpp-r/scanner.l | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/tests/test-c-cpp-r/scanner.l b/tests/test-c-cpp-r/scanner.l new file mode 100644 index 0000000..3182d1b --- /dev/null +++ b/tests/test-c-cpp-r/scanner.l @@ -0,0 +1,61 @@ +/* + * This file is part of flex. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE. + */ + +%{ +/* A template scanner file to build "scanner.c". + The scanner is not really important -- we only care if + it compiles under a c++ compiler, and runs. */ +#include <stdio.h> +#include <stdlib.h> +#include "config.h" +/*#include "parser.h" */ + +%} + +%option 8bit outfile="scanner.cpp" prefix="test" +%option nounput nomain noyywrap +%option warn reentrant + + +%% + +. { } + +%% + +int main(void); + +int +main () +{ + yyscan_t lexer; + yylex_init( &lexer ); + yyset_out ( stdout,lexer); + yyset_in ( stdin, lexer); + while( yylex(lexer) ) + { + } + yylex_destroy( lexer ); + printf("TEST RETURNING OK.\n"); + return 0; +} |