[PATCH] remove "register" storage class from "scripts/" directory
Robert P. J. Day
rpjday at mindspring.com
Wed May 17 03:11:07 PDT 2006
obviously, not that big a deal but, for consistency, if you're going
to get rid of *some* of them, might as well get rid of all of them.
whether you want to apply this is entirely up to you.
rday
-------------- next part --------------
diff -pru busybox/scripts/config/lex.zconf.c_shipped busybox.new/scripts/config/lex.zconf.c_shipped
--- busybox/scripts/config/lex.zconf.c_shipped 2006-05-11 08:04:03.000000000 -0400
+++ busybox.new/scripts/config/lex.zconf.c_shipped 2006-05-17 06:08:21.000000000 -0400
@@ -2191,9 +2191,9 @@ extern int zconflex (void);
*/
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;
int str = 0;
int ts, i;
@@ -2771,9 +2771,9 @@ YY_FATAL_ERROR( "flex scanner jammed" );
*/
static int yy_get_next_buffer (void)
{
- register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
- register char *source = (yytext_ptr);
- register int number_to_move, i;
+ char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+ char *source = (yytext_ptr);
+ int number_to_move, i;
int ret_val;
if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
@@ -2897,8 +2897,8 @@ static int yy_get_next_buffer (void)
static yy_state_type yy_get_previous_state (void)
{
- register yy_state_type yy_current_state;
- register char *yy_cp;
+ yy_state_type yy_current_state;
+ char *yy_cp;
yy_current_state = (yy_start);
@@ -2917,7 +2917,7 @@ static int yy_get_next_buffer (void)
*/
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
{
- register int yy_is_jam;
+ int yy_is_jam;
yy_current_state = yy_nxt[yy_current_state][1];
yy_is_jam = (yy_current_state <= 0);
@@ -2925,9 +2925,9 @@ static int yy_get_next_buffer (void)
return yy_is_jam ? 0 : yy_current_state;
}
- static void yyunput (int c, register char * yy_bp )
+ static void yyunput (int c, char * yy_bp )
{
- register char *yy_cp;
+ char *yy_cp;
yy_cp = (yy_c_buf_p);
@@ -2937,10 +2937,10 @@ 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. */
- register int number_to_move = (yy_n_chars) + 2;
- register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
+ int number_to_move = (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 )
@@ -3513,7 +3513,7 @@ int zconflex_destroy (void)
#ifndef yytext_ptr
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
{
- register int i;
+ int i;
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
}
@@ -3522,7 +3522,7 @@ static void yy_flex_strncpy (char* s1, y
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen (yyconst char * s )
{
- register int n;
+ int n;
for ( n = 0; s[n]; ++n )
;
diff -pru busybox/scripts/config/zconf.tab.c_shipped busybox.new/scripts/config/zconf.tab.c_shipped
--- busybox/scripts/config/zconf.tab.c_shipped 2006-05-11 08:04:03.000000000 -0400
+++ busybox.new/scripts/config/zconf.tab.c_shipped 2006-05-17 06:08:48.000000000 -0400
@@ -283,7 +283,7 @@ union yyalloc
# define YYCOPY(To, From, Count) \
do \
{ \
- register YYSIZE_T yyi; \
+ YYSIZE_T yyi; \
for (yyi = 0; yyi < (Count); yyi++) \
(To)[yyi] = (From)[yyi]; \
} \
@@ -874,7 +874,7 @@ yystrlen (yystr)
const char *yystr;
# endif
{
- register const char *yys = yystr;
+ const char *yys = yystr;
while (*yys++ != '\0')
continue;
@@ -899,8 +899,8 @@ yystpcpy (yydest, yysrc)
const char *yysrc;
# endif
{
- register char *yyd = yydest;
- register const char *yys = yysrc;
+ char *yyd = yydest;
+ const char *yys = yysrc;
while ((*yyd++ = *yys++) != '\0')
continue;
@@ -1030,8 +1030,8 @@ yyparse ()
#endif
{
- register int yystate;
- register int yyn;
+ int yystate;
+ int yyn;
int yyresult;
/* Number of tokens to shift before error messages enabled. */
int yyerrstatus;
@@ -1049,12 +1049,12 @@ yyparse ()
/* The state stack. */
short yyssa[YYINITDEPTH];
short *yyss = yyssa;
- register short *yyssp;
+ short *yyssp;
/* The semantic value stack. */
YYSTYPE yyvsa[YYINITDEPTH];
YYSTYPE *yyvs = yyvsa;
- register YYSTYPE *yyvsp;
+ YYSTYPE *yyvsp;
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