Removed deprecated 'register' storage class specifier.

clang-3.5.0 now complains about them: warning: 'register' storage class specifier is deprecated [-Wdeprecated-register]

1 files changed, 17 insertions, 17 deletions

diff --git a/src/flex.skl b/src/flex.skl
index 03a5e04..5188a5c 100644
--- a/src/flex.skl
+++ b/src/flex.skl
@@ -1281,9 +1281,9 @@ m4_ifdef( [[M4_YY_NOT_IN_HEADER]],
  */
 YY_DECL
 {
-	register yy_state_type yy_current_state;
-	register char *yy_cp, *yy_bp;
-	register int yy_act;
+	yy_state_type yy_current_state;
+	char *yy_cp, *yy_bp;
+	int yy_act;
     M4_YY_DECL_GUTS_VAR();
 
 m4_ifdef( [[M4_YY_NOT_REENTRANT]],
@@ -1633,9 +1633,9 @@ int yyFlexLexer::yy_get_next_buffer()
 %endif
 {
     M4_YY_DECL_GUTS_VAR();
-	register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
-	register char *source = YY_G(yytext_ptr);
-	register int number_to_move, i;
+	char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+	char *source = YY_G(yytext_ptr);
+	int number_to_move, i;
 	int ret_val;
 
 	if ( YY_G(yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[YY_G(yy_n_chars) + 1] )
@@ -1781,8 +1781,8 @@ m4_ifdef( [[M4_YY_USES_REJECT]],
     yy_state_type yyFlexLexer::yy_get_previous_state()
 %endif
 {
-	register yy_state_type yy_current_state;
-	register char *yy_cp;
+	yy_state_type yy_current_state;
+	char *yy_cp;
     M4_YY_DECL_GUTS_VAR();
 
 %% [15.0] code to get the start state into yy_current_state goes here
@@ -1808,7 +1808,7 @@ m4_ifdef( [[M4_YY_USES_REJECT]],
     yy_state_type yyFlexLexer::yy_try_NUL_trans( yy_state_type yy_current_state )
 %endif
 {
-	register int yy_is_jam;
+	int yy_is_jam;
     M4_YY_DECL_GUTS_VAR(); /* This var may be unused depending upon options. */
 %% [17.0] code to find the next state, and perhaps do backing up, goes here
 
@@ -1820,13 +1820,13 @@ m4_ifdef( [[M4_YY_USES_REJECT]],
 %if-c-only
 m4_ifdef( [[M4_YY_NO_UNPUT]],,
 [[
-    static void yyunput YYFARGS2( int,c, register char *,yy_bp)
+    static void yyunput YYFARGS2( int,c, char *,yy_bp)
 %endif
 %if-c++-only
-    void yyFlexLexer::yyunput( int c, register char* yy_bp)
+    void yyFlexLexer::yyunput( int c, char* yy_bp)
 %endif
 {
-	register char *yy_cp;
+	char *yy_cp;
     M4_YY_DECL_GUTS_VAR();
 
     yy_cp = YY_G(yy_c_buf_p);
@@ -1837,10 +1837,10 @@ m4_ifdef( [[M4_YY_NO_UNPUT]],,
 	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
 		{ /* need to shift things up to make room */
 		/* +2 for EOB chars. */
-		register yy_size_t number_to_move = YY_G(yy_n_chars) + 2;
-		register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
+		yy_size_t number_to_move = YY_G(yy_n_chars) + 2;
+		char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
 					YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
-		register char *source =
+		char *source =
 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
 
 		while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
@@ -2974,7 +2974,7 @@ m4_ifdef( [[M4_YY_NOT_IN_HEADER]],
 #ifndef yytext_ptr
 static void yy_flex_strncpy YYFARGS3( char*,s1, yyconst char *,s2, int,n)
 {
-	register int i;
+	int i;
 	for ( i = 0; i < n; ++i )
 		s1[i] = s2[i];
 }
@@ -2986,7 +2986,7 @@ m4_ifdef( [[M4_YY_NOT_IN_HEADER]],
 #ifdef YY_NEED_STRLEN
 static int yy_flex_strlen YYFARGS1( yyconst char *,s)
 {
-	register int n;
+	int n;
 	for ( n = 0; s[n]; ++n )
 		;