Finished the lexer

7 files changed, 167 insertions, 1080 deletions

diff --git a/bin/c_lexer b/bin/c_lexer
index 35b5c00..8167899 100755
--- a/bin/c_lexer
+++ b/bin/c_lexer
diff --git a/build/c_lexer.o b/build/c_lexer.o
index f77e691..7715eae 100644
--- a/build/c_lexer.o
+++ b/build/c_lexer.o
diff --git a/build/c_lexer.yy.o b/build/c_lexer.yy.o
index 19c788e..c7f3819 100644
--- a/build/c_lexer.yy.o
+++ b/build/c_lexer.yy.o
diff --git a/build/main.o b/build/main.o
index a45efa5..c691d7e 100644
--- a/build/main.o
+++ b/build/main.o
diff --git a/src/c_lexer.yy.cpp b/src/c_lexer.yy.cpp
index 041cd31..a75ab84 100644
--- a/src/c_lexer.yy.cpp
+++ b/src/c_lexer.yy.cpp
@@ -1,6 +1,6 @@
-#line 1 "src/c_lexer.yy.cpp"
+#line 2 "src/c_lexer.yy.cpp"
 
-#line 3 "src/c_lexer.yy.cpp"
+#line 4 "src/c_lexer.yy.cpp"
 
 #define  YY_INT_ALIGNED short int
 
@@ -9,89 +9,11 @@
 #define FLEX_SCANNER
 #define YY_FLEX_MAJOR_VERSION 2
 #define YY_FLEX_MINOR_VERSION 6
-#define YY_FLEX_SUBMINOR_VERSION 3
+#define YY_FLEX_SUBMINOR_VERSION 0
 #if YY_FLEX_SUBMINOR_VERSION > 0
 #define FLEX_BETA
 #endif
 
-    #define yy_create_buffer yy_create_buffer
-
-    #define yy_delete_buffer yy_delete_buffer
-
-    #define yy_scan_buffer yy_scan_buffer
-
-    #define yy_scan_string yy_scan_string
-
-    #define yy_scan_bytes yy_scan_bytes
-
-    #define yy_init_buffer yy_init_buffer
-
-    #define yy_flush_buffer yy_flush_buffer
-
-    #define yy_load_buffer_state yy_load_buffer_state
-
-    #define yy_switch_to_buffer yy_switch_to_buffer
-
-    #define yypush_buffer_state yypush_buffer_state
-
-    #define yypop_buffer_state yypop_buffer_state
-
-    #define yyensure_buffer_stack yyensure_buffer_stack
-
-    #define yylex yylex
-
-    #define yyrestart yyrestart
-
-    #define yylex_init yylex_init
-
-    #define yylex_init_extra yylex_init_extra
-
-    #define yylex_destroy yylex_destroy
-
-    #define yyget_debug yyget_debug
-
-    #define yyset_debug yyset_debug
-
-    #define yyget_extra yyget_extra
-
-    #define yyset_extra yyset_extra
-
-    #define yyget_in yyget_in
-
-    #define yyset_in yyset_in
-
-    #define yyget_out yyget_out
-
-    #define yyset_out yyset_out
-
-    #define yyget_leng yyget_leng
-
-    #define yyget_text yyget_text
-
-    #define yyget_lineno yyget_lineno
-
-    #define yyset_lineno yyset_lineno
-
-    #define yywrap yywrap
-
-    #define yyalloc yyalloc
-
-    #define yyrealloc yyrealloc
-
-    #define yyfree yyfree
-
-    #define yytext yytext
-
-    #define yyleng yyleng
-
-    #define yyin yyin
-
-    #define yyout yyout
-
-    #define yy_flex_debug yy_flex_debug
-
-    #define yylineno yylineno
-
 /* First, we deal with  platform-specific or compiler-specific issues. */
 
 /* begin standard C headers. */
@@ -166,38 +88,56 @@ typedef unsigned int flex_uint32_t;
 
 #endif /* ! FLEXINT_H */
 
-/* TODO: this is always defined, so inline it */
-#define yyconst const
+#ifdef __cplusplus
 
-#if defined(__GNUC__) && __GNUC__ >= 3
-#define yynoreturn __attribute__((__noreturn__))
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else	/* ! __cplusplus */
+
+/* C99 requires __STDC__ to be defined as 1. */
+#if defined (__STDC__)
+
+#define YY_USE_CONST
+
+#endif	/* defined (__STDC__) */
+#endif	/* ! __cplusplus */
+
+#ifdef YY_USE_CONST
+#define yyconst const
 #else
-#define yynoreturn
+#define yyconst
 #endif
 
 /* Returned upon end-of-file. */
 #define YY_NULL 0
 
-/* Promotes a possibly negative, possibly signed char to an
- *   integer in range [0..255] for use as an array index.
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index.  If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
  */
-#define YY_SC_TO_UI(c) ((YY_CHAR) (c))
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
 
 /* Enter a start condition.  This macro really ought to take a parameter,
  * but we do it the disgusting crufty way forced on us by the ()-less
  * definition of BEGIN.
  */
 #define BEGIN (yy_start) = 1 + 2 *
+
 /* Translate the current start state into a value that can be later handed
  * to BEGIN to return to the state.  The YYSTATE alias is for lex
  * compatibility.
  */
 #define YY_START (((yy_start) - 1) / 2)
 #define YYSTATE YY_START
+
 /* Action number for EOF rule of a given start state. */
 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
 /* Special action meaning "start processing a new file". */
 #define YY_NEW_FILE yyrestart(yyin  )
+
 #define YY_END_OF_BUFFER_CHAR 0
 
 /* Size of default input buffer. */
@@ -227,14 +167,14 @@ typedef struct yy_buffer_state *YY_BUFFER_STATE;
 typedef size_t yy_size_t;
 #endif
 
-extern int yyleng;
+extern yy_size_t yyleng;
 
 extern FILE *yyin, *yyout;
 
 #define EOB_ACT_CONTINUE_SCAN 0
 #define EOB_ACT_END_OF_FILE 1
 #define EOB_ACT_LAST_MATCH 2
-    
+
     #define YY_LESS_LINENO(n)
     #define YY_LINENO_REWIND_TO(ptr)
     
@@ -251,6 +191,7 @@ extern FILE *yyin, *yyout;
 		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
 		} \
 	while ( 0 )
+
 #define unput(c) yyunput( c, (yytext_ptr)  )
 
 #ifndef YY_STRUCT_YY_BUFFER_STATE
@@ -265,7 +206,7 @@ struct yy_buffer_state
 	/* Size of input buffer in bytes, not including room for EOB
 	 * characters.
 	 */
-	int yy_buf_size;
+	yy_size_t yy_buf_size;
 
 	/* Number of characters read into yy_ch_buf, not including EOB
 	 * characters.
@@ -293,7 +234,7 @@ struct yy_buffer_state
 
     int yy_bs_lineno; /**< The line count. */
     int yy_bs_column; /**< The column count. */
-
+    
 	/* Whether to try to fill the input buffer when we reach the
 	 * end of it.
 	 */
@@ -321,7 +262,7 @@ struct yy_buffer_state
 /* Stack of input buffers. */
 static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
 static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
-static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
+static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
 
 /* We provide macros for accessing buffer states in case in the
  * future we want to put the buffer states in a more general
@@ -332,6 +273,7 @@ static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
 #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
                           ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
                           : NULL)
+
 /* Same as previous macro, but useful when we know that the buffer stack is not
  * NULL or when we need an lvalue. For internal use only.
  */
@@ -340,10 +282,10 @@ static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
 /* yy_hold_char holds the character lost when yytext is formed. */
 static char yy_hold_char;
 static int yy_n_chars;		/* number of characters read into yy_ch_buf */
-int yyleng;
+yy_size_t yyleng;
 
 /* Points to current character in buffer. */
-static char *yy_c_buf_p = NULL;
+static char *yy_c_buf_p = (char *) 0;
 static int yy_init = 0;		/* whether we need to initialize */
 static int yy_start = 0;	/* start state number */
 
@@ -352,28 +294,30 @@ static int yy_start = 0;	/* start state number */
  */
 static int yy_did_buffer_switch_on_eof;
 
-void yyrestart ( FILE *input_file  );
-void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer  );
-YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size  );
-void yy_delete_buffer ( YY_BUFFER_STATE b  );
-void yy_flush_buffer ( YY_BUFFER_STATE b  );
-void yypush_buffer_state ( YY_BUFFER_STATE new_buffer  );
-void yypop_buffer_state ( void );
-
-static void yyensure_buffer_stack ( void );
-static void yy_load_buffer_state ( void );
-static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file  );
+void yyrestart (FILE *input_file  );
+void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer  );
+YY_BUFFER_STATE yy_create_buffer (FILE *file,int size  );
+void yy_delete_buffer (YY_BUFFER_STATE b  );
+void yy_flush_buffer (YY_BUFFER_STATE b  );
+void yypush_buffer_state (YY_BUFFER_STATE new_buffer  );
+void yypop_buffer_state (void );
+
+static void yyensure_buffer_stack (void );
+static void yy_load_buffer_state (void );
+static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file  );
+
 #define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
 
-YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size  );
-YY_BUFFER_STATE yy_scan_string ( const char *yy_str  );
-YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len  );
+YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size  );
+YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str  );
+YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,yy_size_t len  );
 
-void *yyalloc ( yy_size_t  );
-void *yyrealloc ( void *, yy_size_t  );
-void yyfree ( void *  );
+void *yyalloc (yy_size_t  );
+void *yyrealloc (void *,yy_size_t  );
+void yyfree (void *  );
 
 #define yy_new_buffer yy_create_buffer
+
 #define yy_set_interactive(is_interactive) \
 	{ \
 	if ( ! YY_CURRENT_BUFFER ){ \
@@ -383,6 +327,7 @@ void yyfree ( void *  );
 	} \
 	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
 	}
+
 #define yy_set_bol(at_bol) \
 	{ \
 	if ( ! YY_CURRENT_BUFFER ){\
@@ -392,19 +337,22 @@ void yyfree ( void *  );
 	} \
 	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
 	}
+
 #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
 
 /* Begin user sect3 */
 
 #define yywrap() (/*CONSTCOND*/1)
 #define YY_SKIP_YYWRAP
-typedef flex_uint8_t YY_CHAR;
 
-FILE *yyin = NULL, *yyout = NULL;
+typedef unsigned char YY_CHAR;
+
+FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
 
 typedef int yy_state_type;
 
 extern int yylineno;
+
 int yylineno = 1;
 
 extern char *yytext;
@@ -413,20 +361,24 @@ extern char *yytext;
 #endif
 #define yytext_ptr yytext
 
-static yy_state_type yy_get_previous_state ( void );
-static yy_state_type yy_try_NUL_trans ( yy_state_type current_state  );
-static int yy_get_next_buffer ( void );
-static void yynoreturn yy_fatal_error ( const char* msg  );
+static yy_state_type yy_get_previous_state (void );
+static yy_state_type yy_try_NUL_trans (yy_state_type current_state  );
+static int yy_get_next_buffer (void );
+#if defined(__GNUC__) && __GNUC__ >= 3
+__attribute__((__noreturn__))
+#endif
+static void yy_fatal_error (yyconst char msg[]  );
 
 /* Done after the current pattern has been matched and before the
  * corresponding action - sets up yytext.
  */
 #define YY_DO_BEFORE_ACTION \
 	(yytext_ptr) = yy_bp; \
-	yyleng = (int) (yy_cp - yy_bp); \
+	yyleng = (size_t) (yy_cp - yy_bp); \
 	(yy_hold_char) = *yy_cp; \
 	*yy_cp = '\0'; \
 	(yy_c_buf_p) = yy_cp;
+
 #define YY_NUM_RULES 16
 #define YY_END_OF_BUFFER 17
 /* This struct is not used in this scanner,
@@ -436,7 +388,7 @@ struct yy_trans_info
 	flex_int32_t yy_verify;
 	flex_int32_t yy_nxt;
 	};
-static const flex_int16_t yy_accept[184] =
+static yyconst flex_int16_t yy_accept[184] =
     {   0,
         0,    0,   17,   15,   14,   11,   11,   12,    3,   15,
        15,    3,   15,    3,    3,    3,    3,    8,    7,    3,
@@ -460,7 +412,7 @@ static const flex_int16_t yy_accept[184] =
         2,   13,    0
     } ;
 
-static const YY_CHAR yy_ec[256] =
+static yyconst YY_CHAR yy_ec[256] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
         1,    1,    4,    1,    1,    1,    1,    1,    1,    1,
@@ -492,7 +444,7 @@ static const YY_CHAR yy_ec[256] =
         1,    1,    1,    1,    1
     } ;
 
-static const YY_CHAR yy_meta[54] =
+static yyconst YY_CHAR yy_meta[54] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    2,
         1,    1,    1,    1,    3,    3,    3,    1,    1,    1,
@@ -502,7 +454,7 @@ static const YY_CHAR yy_meta[54] =
         4,    4,    1
     } ;
 
-static const flex_int16_t yy_base[189] =
+static yyconst flex_uint16_t yy_base[189] =
     {   0,
         0,    0,  354,  355,  355,  355,  350,  355,  333,   47,
        50,   47,  323,  355,   45,   48,   55,   62,   99,   62,
@@ -526,7 +478,7 @@ static const flex_int16_t yy_base[189] =
        30,  232,  355,  260,  264,  266,   57,  270
     } ;
 
-static const flex_int16_t yy_def[189] =
+static yyconst flex_int16_t yy_def[189] =
     {   0,
       183,    1,  183,  183,  183,  183,  183,  183,  183,  184,
       183,  183,  185,  183,  183,  183,  183,  183,  183,  183,
@@ -550,7 +502,7 @@ static const flex_int16_t yy_def[189] =
       186,  188,    0,  183,  183,  183,  183,  183
     } ;
 
-static const flex_int16_t yy_nxt[409] =
+static yyconst flex_uint16_t yy_nxt[409] =
     {   0,
         4,    5,    6,    7,    8,    9,   10,   11,   12,   13,
        14,   15,   16,   17,   18,   19,   19,   20,    9,   21,
@@ -599,7 +551,7 @@ static const flex_int16_t yy_nxt[409] =
       183,  183,  183,  183,  183,  183,  183,  183
     } ;
 
-static const flex_int16_t yy_chk[409] =
+static yyconst flex_int16_t yy_chk[409] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
@@ -676,8 +628,7 @@ int sourceLineCount = 1;
 
 std::string fileName;
 
-#line 679 "src/c_lexer.yy.cpp"
-#line 680 "src/c_lexer.yy.cpp"
+#line 632 "src/c_lexer.yy.cpp"
 
 #define INITIAL 0
 
@@ -693,36 +644,36 @@ std::string fileName;
 #define YY_EXTRA_TYPE void *
 #endif
 
-static int yy_init_globals ( void );
+static int yy_init_globals (void );
 
 /* Accessor methods to globals.
    These are made visible to non-reentrant scanners for convenience. */
 
-int yylex_destroy ( void );
+int yylex_destroy (void );
 
-int yyget_debug ( void );
+int yyget_debug (void );
 
-void yyset_debug ( int debug_flag  );
+void yyset_debug (int debug_flag  );
 
-YY_EXTRA_TYPE yyget_extra ( void );
+YY_EXTRA_TYPE yyget_extra (void );
 
-void yyset_extra ( YY_EXTRA_TYPE user_defined  );
+void yyset_extra (YY_EXTRA_TYPE user_defined  );
 
-FILE *yyget_in ( void );
+FILE *yyget_in (void );
 
-void yyset_in  ( FILE * _in_str  );
+void yyset_in  (FILE * _in_str  );
 
-FILE *yyget_out ( void );
+FILE *yyget_out (void );
 
-void yyset_out  ( FILE * _out_str  );
+void yyset_out  (FILE * _out_str  );
 
-			int yyget_leng ( void );
+yy_size_t yyget_leng (void );
 
-char *yyget_text ( void );
+char *yyget_text (void );
 
-int yyget_lineno ( void );
+int yyget_lineno (void );
 
-void yyset_lineno ( int _line_number  );
+void yyset_lineno (int _line_number  );
 
 /* Macros after this point can all be overridden by user definitions in
  * section 1.
@@ -730,31 +681,32 @@ void yyset_lineno ( int _line_number  );
 
 #ifndef YY_SKIP_YYWRAP
 #ifdef __cplusplus
-extern "C" int yywrap ( void );
+extern "C" int yywrap (void );
 #else
-extern int yywrap ( void );
+extern int yywrap (void );
 #endif
 #endif
 
 #ifndef YY_NO_UNPUT
     
-    static void yyunput ( int c, char *buf_ptr  );
+    static void yyunput (int c,char *buf_ptr  );
     
 #endif
 
 #ifndef yytext_ptr
-static void yy_flex_strncpy ( char *, const char *, int );
+static void yy_flex_strncpy (char *,yyconst char *,int );
 #endif
 
 #ifdef YY_NEED_STRLEN
-static int yy_flex_strlen ( const char * );
+static int yy_flex_strlen (yyconst char * );
 #endif
 
 #ifndef YY_NO_INPUT
+
 #ifdef __cplusplus
-static int yyinput ( void );
+static int yyinput (void );
 #else
-static int input ( void );
+static int input (void );
 #endif
 
 #endif
@@ -774,7 +726,7 @@ static int input ( void );
 /* This used to be an fputs(), but since the string might contain NUL's,
  * we now use fwrite().
  */
-#define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
+#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
 #endif
 
 /* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
@@ -785,7 +737,7 @@ static int input ( void );
 	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
 		{ \
 		int c = '*'; \
-		int n; \
+		size_t n; \
 		for ( n = 0; n < max_size && \
 			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
 			buf[n] = (char) c; \
@@ -798,7 +750,7 @@ static int input ( void );
 	else \
 		{ \
 		errno=0; \
-		while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
+		while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
 			{ \
 			if( errno != EINTR) \
 				{ \
@@ -897,7 +849,7 @@ YY_DECL
 #line 48 "src/c_lexer.flex"
 
 
-#line 900 "src/c_lexer.yy.cpp"
+#line 853 "src/c_lexer.yy.cpp"
 
 	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
 		{
@@ -925,9 +877,9 @@ yy_match:
 				{
 				yy_current_state = (int) yy_def[yy_current_state];
 				if ( yy_current_state >= 184 )
-					yy_c = yy_meta[yy_c];
+					yy_c = yy_meta[(unsigned int) yy_c];
 				}
-			yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
+			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
 			++yy_cp;
 			}
 		while ( yy_base[yy_current_state] != 355 );
@@ -1089,7 +1041,7 @@ YY_RULE_SETUP
 #line 131 "src/c_lexer.flex"
 ECHO;
 	YY_BREAK
-#line 1092 "src/c_lexer.yy.cpp"
+#line 1045 "src/c_lexer.yy.cpp"
 case YY_STATE_EOF(INITIAL):
 	yyterminate();
 
@@ -1234,7 +1186,7 @@ static int yy_get_next_buffer (void)
 {
     	char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
 	char *source = (yytext_ptr);
-	int number_to_move, i;
+	yy_size_t number_to_move, i;
 	int ret_val;
 
 	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
@@ -1263,7 +1215,7 @@ static int yy_get_next_buffer (void)
 	/* Try to read more data. */
 
 	/* First move last chars to start of buffer. */
-	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1);
+	number_to_move = (yy_size_t) ((yy_c_buf_p) - (yytext_ptr)) - 1;
 
 	for ( i = 0; i < number_to_move; ++i )
 		*(dest++) = *(source++);
@@ -1276,7 +1228,7 @@ static int yy_get_next_buffer (void)
 
 	else
 		{
-			int num_to_read =
+			yy_size_t num_to_read =
 			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
 
 		while ( num_to_read <= 0 )
@@ -1290,7 +1242,7 @@ static int yy_get_next_buffer (void)
 
 			if ( b->yy_is_our_buffer )
 				{
-				int new_size = b->yy_buf_size * 2;
+				yy_size_t new_size = b->yy_buf_size * 2;
 
 				if ( new_size <= 0 )
 					b->yy_buf_size += b->yy_buf_size / 8;
@@ -1299,11 +1251,11 @@ static int yy_get_next_buffer (void)
 
 				b->yy_ch_buf = (char *)
 					/* Include room in for 2 EOB chars. */
-					yyrealloc((void *) b->yy_ch_buf,(yy_size_t) (b->yy_buf_size + 2)  );
+					yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2  );
 				}
 			else
 				/* Can't grow it, we don't own it. */
-				b->yy_ch_buf = NULL;
+				b->yy_ch_buf = 0;
 
 			if ( ! b->yy_ch_buf )
 				YY_FATAL_ERROR(
@@ -1345,10 +1297,10 @@ static int yy_get_next_buffer (void)
 	else
 		ret_val = EOB_ACT_CONTINUE_SCAN;
 
-	if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+	if ((int) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
 		/* Extend the array by 50%, plus the number we really need. */
 		int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
-		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,(yy_size_t) new_size  );
+		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
 		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
 			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
 	}
@@ -1383,9 +1335,9 @@ static int yy_get_next_buffer (void)
 			{
 			yy_current_state = (int) yy_def[yy_current_state];
 			if ( yy_current_state >= 184 )
-				yy_c = yy_meta[yy_c];
+				yy_c = yy_meta[(unsigned int) yy_c];
 			}
-		yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
+		yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
 		}
 
 	return yy_current_state;
@@ -1411,9 +1363,9 @@ static int yy_get_next_buffer (void)
 		{
 		yy_current_state = (int) yy_def[yy_current_state];
 		if ( yy_current_state >= 184 )
-			yy_c = yy_meta[yy_c];
+			yy_c = yy_meta[(unsigned int) yy_c];
 		}
-	yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
+	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
 	yy_is_jam = (yy_current_state == 183);
 
 		return yy_is_jam ? 0 : yy_current_state;
@@ -1433,7 +1385,7 @@ static int yy_get_next_buffer (void)
 	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
 		{ /* need to shift things up to make room */
 		/* +2 for EOB chars. */
-		int number_to_move = (yy_n_chars) + 2;
+		yy_size_t number_to_move = (yy_n_chars) + 2;
 		char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
 					YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
 		char *source =
@@ -1445,7 +1397,7 @@ static int yy_get_next_buffer (void)
 		yy_cp += (int) (dest - source);
 		yy_bp += (int) (dest - source);
 		YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
-			(yy_n_chars) = (int) YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
+			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
 
 		if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
 			YY_FATAL_ERROR( "flex scanner push-back overflow" );
@@ -1484,7 +1436,7 @@ static int yy_get_next_buffer (void)
 
 		else
 			{ /* need more input */
-			int offset = (int) ((yy_c_buf_p) - (yytext_ptr));
+			yy_size_t offset = (yy_c_buf_p) - (yytext_ptr);
 			++(yy_c_buf_p);
 
 			switch ( yy_get_next_buffer(  ) )
@@ -1508,7 +1460,7 @@ static int yy_get_next_buffer (void)
 				case EOB_ACT_END_OF_FILE:
 					{
 					if ( yywrap( ) )
-						return 0;
+						return EOF;
 
 					if ( ! (yy_did_buffer_switch_on_eof) )
 						YY_NEW_FILE;
@@ -1609,12 +1561,12 @@ static void yy_load_buffer_state  (void)
 	if ( ! b )
 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
 
-	b->yy_buf_size = size;
+	b->yy_buf_size = (yy_size_t)size;
 
 	/* yy_ch_buf has to be 2 characters longer than the size given because
 	 * we need to put in 2 end-of-buffer characters.
 	 */
-	b->yy_ch_buf = (char *) yyalloc((yy_size_t) (b->yy_buf_size + 2)  );
+	b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2  );
 	if ( ! b->yy_ch_buf )
 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
 
@@ -1764,15 +1716,15 @@ static void yyensure_buffer_stack (void)
 		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
 		 * immediate realloc on the next call.
          */
-      num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
+		num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
 		(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
 								(num_to_alloc * sizeof(struct yy_buffer_state*)
 								);
 		if ( ! (yy_buffer_stack) )
 			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
-
+								  
 		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
-
+				
 		(yy_buffer_stack_max) = num_to_alloc;
 		(yy_buffer_stack_top) = 0;
 		return;
@@ -1801,7 +1753,7 @@ static void yyensure_buffer_stack (void)
  * @param base the character buffer
  * @param size the size in bytes of the character buffer
  * 
- * @return the newly allocated buffer state object.
+ * @return the newly allocated buffer state object. 
  */
 YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
 {
@@ -1811,16 +1763,16 @@ YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
 	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
 	     base[size-1] != YY_END_OF_BUFFER_CHAR )
 		/* They forgot to leave room for the EOB's. */
-		return NULL;
+		return 0;
 
 	b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state )  );
 	if ( ! b )
 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
 
-	b->yy_buf_size = (int) (size - 2);	/* "- 2" to take care of EOB's */
+	b->yy_buf_size = size - 2;	/* "- 2" to take care of EOB's */
 	b->yy_buf_pos = b->yy_ch_buf = base;
 	b->yy_is_our_buffer = 0;
-	b->yy_input_file = NULL;
+	b->yy_input_file = 0;
 	b->yy_n_chars = b->yy_buf_size;
 	b->yy_is_interactive = 0;
 	b->yy_at_bol = 1;
@@ -1840,10 +1792,10 @@ YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
  * @note If you want to scan bytes that may contain NUL values, then use
  *       yy_scan_bytes() instead.
  */
-YY_BUFFER_STATE yy_scan_string (const char * yystr )
+YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
 {
     
-	return yy_scan_bytes(yystr,(int) strlen(yystr) );
+	return yy_scan_bytes(yystr,strlen(yystr) );
 }
 
 /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
@@ -1853,15 +1805,15 @@ YY_BUFFER_STATE yy_scan_string (const char * yystr )
  * 
  * @return the newly allocated buffer state object.
  */
-YY_BUFFER_STATE yy_scan_bytes  (const char * yybytes, int  _yybytes_len )
+YY_BUFFER_STATE yy_scan_bytes  (yyconst char * yybytes, yy_size_t  _yybytes_len )
 {
 	YY_BUFFER_STATE b;
 	char *buf;
 	yy_size_t n;
-	int i;
+	yy_size_t i;
     
 	/* Get memory for full buffer, including space for trailing EOB's. */
-	n = (yy_size_t) (_yybytes_len + 2);
+	n = _yybytes_len + 2;
 	buf = (char *) yyalloc(n  );
 	if ( ! buf )
 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
@@ -1887,7 +1839,7 @@ YY_BUFFER_STATE yy_scan_bytes  (const char * yybytes, int  _yybytes_len )
 #define YY_EXIT_FAILURE 2
 #endif
 
-static void yynoreturn yy_fatal_error (const char* msg )
+static void yy_fatal_error (yyconst char* msg )
 {
 			(void) fprintf( stderr, "%s\n", msg );
 	exit( YY_EXIT_FAILURE );
@@ -1917,7 +1869,7 @@ static void yynoreturn yy_fatal_error (const char* msg )
  */
 int yyget_lineno  (void)
 {
-    
+        
     return yylineno;
 }
 
@@ -1940,7 +1892,7 @@ FILE *yyget_out  (void)
 /** Get the length of the current token.
  * 
  */
-int yyget_leng  (void)
+yy_size_t yyget_leng  (void)
 {
         return yyleng;
 }
@@ -1996,10 +1948,10 @@ static int yy_init_globals (void)
      * This function is called from yylex_destroy(), so don't allocate here.
      */
 
-    (yy_buffer_stack) = NULL;
+    (yy_buffer_stack) = 0;
     (yy_buffer_stack_top) = 0;
     (yy_buffer_stack_max) = 0;
-    (yy_c_buf_p) = NULL;
+    (yy_c_buf_p) = (char *) 0;
     (yy_init) = 0;
     (yy_start) = 0;
 
@@ -2008,8 +1960,8 @@ static int yy_init_globals (void)
     yyin = stdin;
     yyout = stdout;
 #else
-    yyin = NULL;
-    yyout = NULL;
+    yyin = (FILE *) 0;
+    yyout = (FILE *) 0;
 #endif
 
     /* For future reference: Set errno on error, since we are called by
@@ -2045,7 +1997,7 @@ int yylex_destroy  (void)
  */
 
 #ifndef yytext_ptr
-static void yy_flex_strncpy (char* s1, const char * s2, int n )
+static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
 {
 		
 	int i;
@@ -2055,7 +2007,7 @@ static void yy_flex_strncpy (char* s1, const char * s2, int n )
 #endif
 
 #ifdef YY_NEED_STRLEN
-static int yy_flex_strlen (const char * s )
+static int yy_flex_strlen (yyconst char * s )
 {
 	int n;
 	for ( n = 0; s[n]; ++n )
@@ -2067,7 +2019,7 @@ static int yy_flex_strlen (const char * s )
 
 void *yyalloc (yy_size_t  size )
 {
-			return malloc(size);
+			return (void *) malloc( size );
 }
 
 void *yyrealloc  (void * ptr, yy_size_t  size )
@@ -2080,7 +2032,7 @@ void *yyrealloc  (void * ptr, yy_size_t  size )
 	 * any pointer type to void*, and deal with argument conversions
 	 * as though doing an assignment.
 	 */
-	return realloc(ptr, size);
+	return (void *) realloc( (char *) ptr, size );
 }
 
 void yyfree (void * ptr )
@@ -2093,3 +2045,4 @@ void yyfree (void * ptr )
 #line 131 "src/c_lexer.flex"
 
 
+
diff --git a/test/test_lex.c b/test/test_lex.c
index 718a6e5..9db9054 100644
--- a/test/test_lex.c
+++ b/test/test_lex.c
@@ -1,880 +1,14 @@
-# 1 "test/Lexer/in/quick_test.c"

-# 1 "<built-in>"

-# 1 "<command-line>"

-# 1 "/usr/include/stdc-predef.h" 1 3 4

-# 1 "<command-line>" 2

-# 1 "test/Lexer/in/quick_test.c"

-# 1 "/usr/include/stdio.h" 1 3 4

-# 27 "/usr/include/stdio.h" 3 4

-# 1 "/usr/include/features.h" 1 3 4

-# 367 "/usr/include/features.h" 3 4

-# 1 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 1 3 4

-# 410 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 3 4

-# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4

-# 411 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 2 3 4

-# 368 "/usr/include/features.h" 2 3 4

-# 391 "/usr/include/features.h" 3 4

-# 1 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 1 3 4

-# 10 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 3 4

-# 1 "/usr/include/x86_64-linux-gnu/gnu/stubs-64.h" 1 3 4

-# 11 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 2 3 4

-# 392 "/usr/include/features.h" 2 3 4

-# 28 "/usr/include/stdio.h" 2 3 4

-

-

-

-

-

-# 1 "/usr/lib/gcc/x86_64-linux-gnu/5/include/stddef.h" 1 3 4

-# 216 "/usr/lib/gcc/x86_64-linux-gnu/5/include/stddef.h" 3 4

-

-# 216 "/usr/lib/gcc/x86_64-linux-gnu/5/include/stddef.h" 3 4

-typedef long unsigned int size_t;

-# 34 "/usr/include/stdio.h" 2 3 4

-

-# 1 "/usr/include/x86_64-linux-gnu/bits/types.h" 1 3 4

-# 27 "/usr/include/x86_64-linux-gnu/bits/types.h" 3 4

-# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4

-# 28 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4

-

-

-typedef unsigned char __u_char;

-typedef unsigned short int __u_short;

-typedef unsigned int __u_int;

-typedef unsigned long int __u_long;

-

-

-typedef signed char __int8_t;

-typedef unsigned char __uint8_t;

-typedef signed short int __int16_t;

-typedef unsigned short int __uint16_t;

-typedef signed int __int32_t;

-typedef unsigned int __uint32_t;

-

-typedef signed long int __int64_t;

-typedef unsigned long int __uint64_t;

-

-

-

-

-

-

-

-typedef long int __quad_t;

-typedef unsigned long int __u_quad_t;

-# 121 "/usr/include/x86_64-linux-gnu/bits/types.h" 3 4

-# 1 "/usr/include/x86_64-linux-gnu/bits/typesizes.h" 1 3 4

-# 122 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4

-

-

-typedef unsigned long int __dev_t;

-typedef unsigned int __uid_t;

-typedef unsigned int __gid_t;

-typedef unsigned long int __ino_t;

-typedef unsigned long int __ino64_t;

-typedef unsigned int __mode_t;

-typedef unsigned long int __nlink_t;

-typedef long int __off_t;

-typedef long int __off64_t;

-typedef int __pid_t;

-typedef struct { int __val[2]; } __fsid_t;

-typedef long int __clock_t;

-typedef unsigned long int __rlim_t;

-typedef unsigned long int __rlim64_t;

-typedef unsigned int __id_t;

-typedef long int __time_t;

-typedef unsigned int __useconds_t;

-typedef long int __suseconds_t;

-

-typedef int __daddr_t;

-typedef int __key_t;

-

-

-typedef int __clockid_t;

-

-

-typedef void * __timer_t;

-

-

-typedef long int __blksize_t;

-

-

-

-

-typedef long int __blkcnt_t;

-typedef long int __blkcnt64_t;

-

-

-typedef unsigned long int __fsblkcnt_t;

-typedef unsigned long int __fsblkcnt64_t;

-

-

-typedef unsigned long int __fsfilcnt_t;

-typedef unsigned long int __fsfilcnt64_t;

-

-

-typedef long int __fsword_t;

-

-typedef long int __ssize_t;

-

-

-typedef long int __syscall_slong_t;

-

-typedef unsigned long int __syscall_ulong_t;

-

-

-

-typedef __off64_t __loff_t;

-typedef __quad_t *__qaddr_t;

-typedef char *__caddr_t;

-

-

-typedef long int __intptr_t;

-

-

-typedef unsigned int __socklen_t;

-# 36 "/usr/include/stdio.h" 2 3 4

-# 44 "/usr/include/stdio.h" 3 4

-struct _IO_FILE;

-

-

-

-typedef struct _IO_FILE FILE;

-

-

-

-

-

-# 64 "/usr/include/stdio.h" 3 4

-typedef struct _IO_FILE __FILE;

-# 74 "/usr/include/stdio.h" 3 4

-# 1 "/usr/include/libio.h" 1 3 4

-# 31 "/usr/include/libio.h" 3 4

-# 1 "/usr/include/_G_config.h" 1 3 4

-# 15 "/usr/include/_G_config.h" 3 4

-# 1 "/usr/lib/gcc/x86_64-linux-gnu/5/include/stddef.h" 1 3 4

-# 16 "/usr/include/_G_config.h" 2 3 4

-

-

-

-

-# 1 "/usr/include/wchar.h" 1 3 4

-# 82 "/usr/include/wchar.h" 3 4

-typedef struct

-{

-  int __count;

-  union

-  {

-

-    unsigned int __wch;

-

-

-

-    char __wchb[4];

-  } __value;

-} __mbstate_t;

-# 21 "/usr/include/_G_config.h" 2 3 4

-typedef struct

-{

-  __off_t __pos;

-  __mbstate_t __state;

-} _G_fpos_t;

-typedef struct

-{

-  __off64_t __pos;

-  __mbstate_t __state;

-} _G_fpos64_t;

-# 32 "/usr/include/libio.h" 2 3 4

-# 49 "/usr/include/libio.h" 3 4

-# 1 "/usr/lib/gcc/x86_64-linux-gnu/5/include/stdarg.h" 1 3 4

-# 40 "/usr/lib/gcc/x86_64-linux-gnu/5/include/stdarg.h" 3 4

-typedef __builtin_va_list __gnuc_va_list;

-# 50 "/usr/include/libio.h" 2 3 4

-# 144 "/usr/include/libio.h" 3 4

-struct _IO_jump_t; struct _IO_FILE;

-

-

-

-

-

-typedef void _IO_lock_t;

-

-

-

-

-

-struct _IO_marker {

-  struct _IO_marker *_next;

-  struct _IO_FILE *_sbuf;

-

-

-

-  int _pos;

-# 173 "/usr/include/libio.h" 3 4

-};

-

-

-enum __codecvt_result

-{

-  __codecvt_ok,

-  __codecvt_partial,

-  __codecvt_error,

-  __codecvt_noconv

-};

-# 241 "/usr/include/libio.h" 3 4

-struct _IO_FILE {

-  int _flags;

-

-

-

-

-  char* _IO_read_ptr;

-  char* _IO_read_end;

-  char* _IO_read_base;

-  char* _IO_write_base;

-  char* _IO_write_ptr;

-  char* _IO_write_end;

-  char* _IO_buf_base;

-  char* _IO_buf_end;

-

-  char *_IO_save_base;

-  char *_IO_backup_base;

-  char *_IO_save_end;

-

-  struct _IO_marker *_markers;

-

-  struct _IO_FILE *_chain;

-

-  int _fileno;

-

-

-

-  int _flags2;

-

-  __off_t _old_offset;

-

-

-

-  unsigned short _cur_column;

-  signed char _vtable_offset;

-  char _shortbuf[1];

-

-

-

-  _IO_lock_t *_lock;

-# 289 "/usr/include/libio.h" 3 4

-  __off64_t _offset;

-

-

-

-

-

-

-

-  void *__pad1;

-  void *__pad2;

-  void *__pad3;

-  void *__pad4;

-

-  size_t __pad5;

-  int _mode;

-

-  char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];

-

-};

-

-

-typedef struct _IO_FILE _IO_FILE;

-

-

-struct _IO_FILE_plus;

-

-extern struct _IO_FILE_plus _IO_2_1_stdin_;

-extern struct _IO_FILE_plus _IO_2_1_stdout_;

-extern struct _IO_FILE_plus _IO_2_1_stderr_;

-# 333 "/usr/include/libio.h" 3 4

-typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);

-

-

-

-

-

-

-

-typedef __ssize_t __io_write_fn (void *__cookie, const char *__buf,

-     size_t __n);

-

-

-

-

-

-

-

-typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);

-

-

-typedef int __io_close_fn (void *__cookie);

-# 385 "/usr/include/libio.h" 3 4

-extern int __underflow (_IO_FILE *);

-extern int __uflow (_IO_FILE *);

-extern int __overflow (_IO_FILE *, int);

-# 429 "/usr/include/libio.h" 3 4

-extern int _IO_getc (_IO_FILE *__fp);

-extern int _IO_putc (int __c, _IO_FILE *__fp);

-extern int _IO_feof (_IO_FILE *__fp) __attribute__ ((__nothrow__ , __leaf__));

-extern int _IO_ferror (_IO_FILE *__fp) __attribute__ ((__nothrow__ , __leaf__));

-

-extern int _IO_peekc_locked (_IO_FILE *__fp);

-

-

-

-

-

-extern void _IO_flockfile (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));

-extern void _IO_funlockfile (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));

-extern int _IO_ftrylockfile (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));

-# 459 "/usr/include/libio.h" 3 4

-extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,

-   __gnuc_va_list, int *__restrict);

-extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,

-    __gnuc_va_list);

-extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t);

-extern size_t _IO_sgetn (_IO_FILE *, void *, size_t);

-

-extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int);

-extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int);

-

-extern void _IO_free_backup_area (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));

-# 75 "/usr/include/stdio.h" 2 3 4

-

-

-

-

-typedef __gnuc_va_list va_list;

-# 90 "/usr/include/stdio.h" 3 4

-typedef __off_t off_t;

-# 102 "/usr/include/stdio.h" 3 4

-typedef __ssize_t ssize_t;

-

-

-

-

-

-

-

-typedef _G_fpos_t fpos_t;

-

-

-

-

-# 164 "/usr/include/stdio.h" 3 4

-# 1 "/usr/include/x86_64-linux-gnu/bits/stdio_lim.h" 1 3 4

-# 165 "/usr/include/stdio.h" 2 3 4

-

-

-

-extern struct _IO_FILE *stdin;

-extern struct _IO_FILE *stdout;

-extern struct _IO_FILE *stderr;

-

-

-

-

-

-

-

-extern int remove (const char *__filename) __attribute__ ((__nothrow__ , __leaf__));

-

-extern int rename (const char *__old, const char *__new) __attribute__ ((__nothrow__ , __leaf__));

-

-

-

-

-extern int renameat (int __oldfd, const char *__old, int __newfd,

-       const char *__new) __attribute__ ((__nothrow__ , __leaf__));

-

-

-

-

-

-

-

-

-extern FILE *tmpfile (void) ;

-# 209 "/usr/include/stdio.h" 3 4

-extern char *tmpnam (char *__s) __attribute__ ((__nothrow__ , __leaf__)) ;

-

-

-

-

-

-extern char *tmpnam_r (char *__s) __attribute__ ((__nothrow__ , __leaf__)) ;

-# 227 "/usr/include/stdio.h" 3 4

-extern char *tempnam (const char *__dir, const char *__pfx)

-     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;

-

-

-

-

-

-

-

-

-extern int fclose (FILE *__stream);

-

-

-

-

-extern int fflush (FILE *__stream);

-

-# 252 "/usr/include/stdio.h" 3 4

-extern int fflush_unlocked (FILE *__stream);

-# 266 "/usr/include/stdio.h" 3 4

-

-

-

-

-

-

-extern FILE *fopen (const char *__restrict __filename,

-      const char *__restrict __modes) ;

-

-

-

-

-extern FILE *freopen (const char *__restrict __filename,

-        const char *__restrict __modes,

-        FILE *__restrict __stream) ;

-# 295 "/usr/include/stdio.h" 3 4

-

-# 306 "/usr/include/stdio.h" 3 4

-extern FILE *fdopen (int __fd, const char *__modes) __attribute__ ((__nothrow__ , __leaf__)) ;

-# 319 "/usr/include/stdio.h" 3 4

-extern FILE *fmemopen (void *__s, size_t __len, const char *__modes)

-  __attribute__ ((__nothrow__ , __leaf__)) ;

-

-

-

-

-extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) __attribute__ ((__nothrow__ , __leaf__)) ;

-

-

-

-

-

-

-extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));

-

-

-

-extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,

-      int __modes, size_t __n) __attribute__ ((__nothrow__ , __leaf__));

-

-

-

-

-

-extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,

-         size_t __size) __attribute__ ((__nothrow__ , __leaf__));

-

-

-extern void setlinebuf (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));

-

-

-

-

-

-

-

-

-extern int fprintf (FILE *__restrict __stream,

-      const char *__restrict __format, ...);

-

-

-

-

-extern int printf (const char *__restrict __format, ...);

-

-extern int sprintf (char *__restrict __s,

-      const char *__restrict __format, ...) __attribute__ ((__nothrow__));

-

-

-

-

-

-extern int vfprintf (FILE *__restrict __s, const char *__restrict __format,

-       __gnuc_va_list __arg);

-

-

-

-

-extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg);

-

-extern int vsprintf (char *__restrict __s, const char *__restrict __format,

-       __gnuc_va_list __arg) __attribute__ ((__nothrow__));

-

-

-

-

-

-extern int snprintf (char *__restrict __s, size_t __maxlen,

-       const char *__restrict __format, ...)

-     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 4)));

-

-extern int vsnprintf (char *__restrict __s, size_t __maxlen,

-        const char *__restrict __format, __gnuc_va_list __arg)

-     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 0)));

-

-# 412 "/usr/include/stdio.h" 3 4

-extern int vdprintf (int __fd, const char *__restrict __fmt,

-       __gnuc_va_list __arg)

-     __attribute__ ((__format__ (__printf__, 2, 0)));

-extern int dprintf (int __fd, const char *__restrict __fmt, ...)

-     __attribute__ ((__format__ (__printf__, 2, 3)));

-

-

-

-

-

-

-

-

-extern int fscanf (FILE *__restrict __stream,

-     const char *__restrict __format, ...) ;

-

-

-

-

-extern int scanf (const char *__restrict __format, ...) ;

-

-extern int sscanf (const char *__restrict __s,

-     const char *__restrict __format, ...) __attribute__ ((__nothrow__ , __leaf__));

-# 443 "/usr/include/stdio.h" 3 4

-extern int fscanf (FILE *__restrict __stream, const char *__restrict __format, ...) __asm__ ("" "__isoc99_fscanf")

-

-                               ;

-extern int scanf (const char *__restrict __format, ...) __asm__ ("" "__isoc99_scanf")

-                              ;

-extern int sscanf (const char *__restrict __s, const char *__restrict __format, ...) __asm__ ("" "__isoc99_sscanf") __attribute__ ((__nothrow__ , __leaf__))

-

-                      ;

-# 463 "/usr/include/stdio.h" 3 4

-

-

-

-

-

-

-

-

-extern int vfscanf (FILE *__restrict __s, const char *__restrict __format,

-      __gnuc_va_list __arg)

-     __attribute__ ((__format__ (__scanf__, 2, 0))) ;

-

-

-

-

-

-extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg)

-     __attribute__ ((__format__ (__scanf__, 1, 0))) ;

-

-

-extern int vsscanf (const char *__restrict __s,

-      const char *__restrict __format, __gnuc_va_list __arg)

-     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__format__ (__scanf__, 2, 0)));

-# 494 "/usr/include/stdio.h" 3 4

-extern int vfscanf (FILE *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vfscanf")

-

-

-

-     __attribute__ ((__format__ (__scanf__, 2, 0))) ;

-extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vscanf")

-

-     __attribute__ ((__format__ (__scanf__, 1, 0))) ;

-extern int vsscanf (const char *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vsscanf") __attribute__ ((__nothrow__ , __leaf__))

-

-

-

-     __attribute__ ((__format__ (__scanf__, 2, 0)));

-# 522 "/usr/include/stdio.h" 3 4

-

-

-

-

-

-

-

-

-

-extern int fgetc (FILE *__stream);

-extern int getc (FILE *__stream);

-

-

-

-

-

-extern int getchar (void);

-

-# 550 "/usr/include/stdio.h" 3 4

-extern int getc_unlocked (FILE *__stream);

-extern int getchar_unlocked (void);

-# 561 "/usr/include/stdio.h" 3 4

-extern int fgetc_unlocked (FILE *__stream);

-

-

-

-

-

-

-

-

-

-

-

-extern int fputc (int __c, FILE *__stream);

-extern int putc (int __c, FILE *__stream);

-

-

-

-

-

-extern int putchar (int __c);

-

-# 594 "/usr/include/stdio.h" 3 4

-extern int fputc_unlocked (int __c, FILE *__stream);

-

-

-

-

-

-

-

-extern int putc_unlocked (int __c, FILE *__stream);

-extern int putchar_unlocked (int __c);

-

-

-

-

-

-

-extern int getw (FILE *__stream);

-

-

-extern int putw (int __w, FILE *__stream);

-

-

-

-

-

-

-

-

-extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)

-     ;

-# 640 "/usr/include/stdio.h" 3 4

-

-# 665 "/usr/include/stdio.h" 3 4

-extern __ssize_t __getdelim (char **__restrict __lineptr,

-          size_t *__restrict __n, int __delimiter,

-          FILE *__restrict __stream) ;

-extern __ssize_t getdelim (char **__restrict __lineptr,

-        size_t *__restrict __n, int __delimiter,

-        FILE *__restrict __stream) ;

-

-

-

-

-

-

-

-extern __ssize_t getline (char **__restrict __lineptr,

-       size_t *__restrict __n,

-       FILE *__restrict __stream) ;

-

-

-

-

-

-

-

-

-extern int fputs (const char *__restrict __s, FILE *__restrict __stream);

-

-

-

-

-

-extern int puts (const char *__s);

-

-

-

-

-

-

-extern int ungetc (int __c, FILE *__stream);

-

-

-

-

-

-

-extern size_t fread (void *__restrict __ptr, size_t __size,

-       size_t __n, FILE *__restrict __stream) ;

-

-

-

-

-extern size_t fwrite (const void *__restrict __ptr, size_t __size,

-        size_t __n, FILE *__restrict __s);

-

-# 737 "/usr/include/stdio.h" 3 4

-extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,

-         size_t __n, FILE *__restrict __stream) ;

-extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size,

-          size_t __n, FILE *__restrict __stream);

-

-

-

-

-

-

-

-

-extern int fseek (FILE *__stream, long int __off, int __whence);

-

-

-

-

-extern long int ftell (FILE *__stream) ;

-

-

-

-

-extern void rewind (FILE *__stream);

-

-# 773 "/usr/include/stdio.h" 3 4

-extern int fseeko (FILE *__stream, __off_t __off, int __whence);

-

-

-

-

-extern __off_t ftello (FILE *__stream) ;

-# 792 "/usr/include/stdio.h" 3 4

-

-

-

-

-

-

-extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos);

-

-

-

-

-extern int fsetpos (FILE *__stream, const fpos_t *__pos);

-# 815 "/usr/include/stdio.h" 3 4

-

-# 824 "/usr/include/stdio.h" 3 4

-

-

-extern void clearerr (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));

-

-extern int feof (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;

-

-extern int ferror (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;

-

-

-

-

-extern void clearerr_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));

-extern int feof_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;

-extern int ferror_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;

-

-

-

-

-

-

-

-

-extern void perror (const char *__s);

-

-

-

-

-

-

-# 1 "/usr/include/x86_64-linux-gnu/bits/sys_errlist.h" 1 3 4

-# 26 "/usr/include/x86_64-linux-gnu/bits/sys_errlist.h" 3 4

-extern int sys_nerr;

-extern const char *const sys_errlist[];

-# 854 "/usr/include/stdio.h" 2 3 4

-

-

-

-

-extern int fileno (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;

-

-

-

-

-extern int fileno_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;

-# 872 "/usr/include/stdio.h" 3 4

-extern FILE *popen (const char *__command, const char *__modes) ;

-

-

-

-

-

-extern int pclose (FILE *__stream);

-

-

-

-

-

-extern char *ctermid (char *__s) __attribute__ ((__nothrow__ , __leaf__));

-# 912 "/usr/include/stdio.h" 3 4

-extern void flockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));

-

-

-

-extern int ftrylockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;

-

-

-extern void funlockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));

-# 942 "/usr/include/stdio.h" 3 4

-

-# 2 "test/Lexer/in/quick_test.c" 2

-

-

-# 3 "test/Lexer/in/quick_test.c"

-int main() {

- printf("Hello World");

- float x = 5;

- float z = 6 + 5;

-

- int n = 0;

- for (int i = 0;i < 10; i++) {

-  cout << "Hello World"; << endl;

- }

- while (n != 0) {

-  cout << 'a' << endl;

- }

-

- char c = 'a';

-

- double output = p;

-

- std::cout << "This is a simple test \n" << std::endl;

-

- char c;

- printf("Enter a character: ");

-

-

- scanf("%c", &c);

-

-

-

- printf("ASCII value of %c = %d", c, c);

- return 0;

-}

+#include <stdlib.h>
+#include <stdio.h>
+#include <assert.h>
+#include <math.h>
+
+#define POTATO 5
+
+int main(int argc, char* argv[]) {
+	char* h = "Hello World\"";
+	int j = POTATO;
+	int u = 2398uL;
+	float rt = 23.238e-283;
+	return 0;
+}
diff --git a/test_lexer.sh b/test_lexer.sh
index 6093816..b103764 100755
--- a/test_lexer.sh
+++ b/test_lexer.sh
@@ -16,5 +16,5 @@ echo "========================================="
 echo " Testing lexer"
 
 cpp test/test_lex.c test/pre_processed_test_lex.c
-#cat test/pre_processed_test_lex.c | ./bin/c_lexer | tee test/output.json
-cat test/test_lex.c | ./bin/c_lexer | tee test/output.json
+cat test/pre_processed_test_lex.c | ./bin/c_lexer | tee test/output.json
+#cat test/test_lex.c | ./bin/c_lexer | tee test/output.json