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authorMatthias Schiffer <mschiffer@universe-factory.net>2013-08-14 01:19:33 +0200
committerMatthias Schiffer <mschiffer@universe-factory.net>2013-08-14 01:19:33 +0200
commitbf721f718ed2ca3e5d409a2f6b48312ee95d2e4e (patch)
tree3058045f16e69b423a91bffc1a7ed79ea77489fa /src/lex.h
parentcd0f973cf622f7476514143122f699f5a9277c44 (diff)
downloadfastd-bf721f718ed2ca3e5d409a2f6b48312ee95d2e4e.tar
fastd-bf721f718ed2ca3e5d409a2f6b48312ee95d2e4e.zip
Implement new lexer that is not generated by flex to reduce code size
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+/*
+ Copyright (c) 2012-2013, Matthias Schiffer <mschiffer@universe-factory.net>
+ All rights reserved.
+
+ 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.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+
+#ifndef _FASTD_LEX_H_
+#define _FASTD_LEX_H_
+
+#include "types.h"
+#include <config.yy.h>
+
+#include <stdio.h>
+
+
+fastd_lex_t* fastd_lex_init(FILE *file);
+void fastd_lex_destroy(fastd_lex_t *lex);
+
+int fastd_lex(YYSTYPE *yylval, YYLTYPE *yylloc, fastd_lex_t *lex);
+
+#endif /* _FASTD_LEX_H_ */