Minimized use of YY_CHAR

1 files changed, 19 insertions, 19 deletions

diff --git a/flex.skl b/flex.skl
index 3615ab4..09c765c 100644
--- a/flex.skl
+++ b/flex.skl
@@ -218,8 +218,8 @@ struct yy_buffer_state
 	istream* yy_input_file;
 %*
 
-	YY_CHAR *yy_ch_buf;		/* input buffer */
-	YY_CHAR *yy_buf_pos;		/* current position in input buffer */
+	char *yy_ch_buf;		/* input buffer */
+	char *yy_buf_pos;		/* current position in input buffer */
 
 	/* Size of input buffer in bytes, not including room for EOB
 	 * characters.
@@ -256,7 +256,7 @@ static YY_BUFFER_STATE yy_current_buffer = 0;
 
 %- Standard (non-C++) definition
 /* yy_hold_char holds the character lost when yytext is formed. */
-static YY_CHAR yy_hold_char;
+static char yy_hold_char;
 
 static int yy_n_chars;		/* number of characters read into yy_ch_buf */
 
@@ -266,7 +266,7 @@ int yyleng;
 FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
 
 /* Points to current character in buffer. */
-static YY_CHAR *yy_c_buf_p = (YY_CHAR *) 0;
+static char *yy_c_buf_p = (char *) 0;
 static int yy_init = 1;		/* whether we need to initialize */
 static int yy_start = 0;	/* start state number */
 
@@ -275,7 +275,7 @@ static int yy_start = 0;	/* start state number */
  */
 static int yy_did_buffer_switch_on_eof;
 
-static void yyunput YY_PROTO(( YY_CHAR c, YY_CHAR *buf_ptr ));
+static void yyunput YY_PROTO(( int c, char *buf_ptr ));
 void yyrestart YY_PROTO(( FILE *input_file ));
 void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
 void yy_load_buffer_state YY_PROTO(( void ));
@@ -320,7 +320,7 @@ static int yy_get_next_buffer YY_PROTO(( void ));
 YY_DECL
 	{
 	register yy_state_type yy_current_state;
-	register YY_CHAR *yy_cp, *yy_bp;
+	register char *yy_cp, *yy_bp;
 	register int yy_act;
 
 %% user's declarations go here
@@ -547,8 +547,8 @@ static int yy_get_next_buffer()
 int yyFlexLexer::yy_get_next_buffer()
 %*
 	{
-	register YY_CHAR *dest = yy_current_buffer->yy_ch_buf;
-	register YY_CHAR *source = yytext_ptr - 1; /* copy prev. char, too */
+	register char *dest = yy_current_buffer->yy_ch_buf;
+	register char *source = yytext_ptr - 1; /* copy prev. char, too */
 	register int number_to_move, i;
 	int ret_val;
 
@@ -584,7 +584,7 @@ int yyFlexLexer::yy_get_next_buffer()
 			int yy_c_buf_p_offset = yy_c_buf_p - b->yy_ch_buf;
 
 			b->yy_buf_size *= 2;
-			b->yy_ch_buf = (YY_CHAR *)
+			b->yy_ch_buf = (char *)
 				yy_flex_realloc( (void *) b->yy_ch_buf,
 						 b->yy_buf_size );
 
@@ -649,7 +649,7 @@ yy_state_type yyFlexLexer::yy_get_previous_state()
 %*
 	{
 	register yy_state_type yy_current_state;
-	register YY_CHAR *yy_cp;
+	register char *yy_cp;
 
 %% code to get the start state into yy_current_state goes here
 
@@ -688,17 +688,17 @@ yy_state_type yyFlexLexer::yy_try_NUL_trans( yy_state_type yy_current_state )
 
 %-
 #ifdef YY_USE_PROTOS
-static void yyunput( YY_CHAR c, register YY_CHAR *yy_bp )
+static void yyunput( int c, register char *yy_bp )
 #else
 static void yyunput( c, yy_bp )
-YY_CHAR c;
-register YY_CHAR *yy_bp;
+int c;
+register char *yy_bp;
 #endif
 %+
-void yyFlexLexer::yyunput( YY_CHAR c, register YY_CHAR *yy_bp )
+void yyFlexLexer::yyunput( int c, register char* yy_bp )
 %*
 	{
-	register YY_CHAR *yy_cp = yy_c_buf_p;
+	register char *yy_cp = yy_c_buf_p;
 
 	/* undo effects of setting up yytext */
 	*yy_cp = yy_hold_char;
@@ -707,9 +707,9 @@ void yyFlexLexer::yyunput( YY_CHAR c, register YY_CHAR *yy_bp )
 		{ /* need to shift things up to make room */
 		/* +2 for EOB chars. */
 		register int number_to_move = yy_n_chars + 2;
-		register YY_CHAR *dest = &yy_current_buffer->yy_ch_buf[
+		register char *dest = &yy_current_buffer->yy_ch_buf[
 					yy_current_buffer->yy_buf_size + 2];
-		register YY_CHAR *source =
+		register char *source =
 				&yy_current_buffer->yy_ch_buf[number_to_move];
 
 		while ( source > yy_current_buffer->yy_ch_buf )
@@ -726,7 +726,7 @@ void yyFlexLexer::yyunput( YY_CHAR c, register YY_CHAR *yy_bp )
 	if ( yy_cp > yy_bp && yy_cp[-1] == '\n' )
 		yy_cp[-2] = '\n';
 
-	*--yy_cp = c;
+	*--yy_cp = (char) c;
 
 	/* Note: the formal parameter *must* be called "yy_bp" for this
 	 * macro to now work correctly.
@@ -901,7 +901,7 @@ YY_BUFFER_STATE yyFlexLexer::yy_create_buffer( istream* file, int 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 = (YY_CHAR *) yy_flex_alloc( b->yy_buf_size + 2 );
+	b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
 
 	if ( ! b->yy_ch_buf )
 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );