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genautomata.c: Don't include ctype.h or limits.h.

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* genautomata.c: Don't include ctype.h or limits.h.  Use ISSPACE,
	not isspace.
	* gengtype-lex.l: Don't include ctype.h and use ISSPACE/ISIDNUM in
	lieu of isspace/IDchar.
	* gengtype.c: Likewise for ctype.h and ISALNUM vs isalnum.
	* read-rtl.c: Likewise for ctype.h.  Don't define ISDIGIT or
	ISSPACE.

From-SVN: r54392
This commit is contained in:
Kaveh R. Ghazi 2002-06-09 02:12:21 +00:00 committed by Kaveh Ghazi
parent f210d2390d
commit 1f8e46828a
5 changed files with 31 additions and 35 deletions
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10
gcc/ChangeLog
View File

@ -1,3 +1,13 @@
2002-06-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* genautomata.c: Don't include ctype.h or limits.h. Use ISSPACE,
not isspace.
* gengtype-lex.l: Don't include ctype.h and use ISSPACE/ISIDNUM in
lieu of isspace/IDchar.
* gengtype.c: Likewise for ctype.h and ISALNUM vs isalnum.
* read-rtl.c: Likewise for ctype.h. Don't define ISDIGIT or
ISSPACE.
2002-06-08 Zack Weinberg <zack@codesourcery.com>
* Makefile.in (LIBCPP_OBJS): Take out version.o.

9
gcc/genautomata.c
View File

@ -106,18 +106,13 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#include "obstack.h"
#include "errors.h"
#include <ctype.h>
#include <math.h>
#include "hashtab.h"
#include "varray.h"
#ifdef HAVE_LIMITS_H
#include <limits.h>
#else
#ifndef CHAR_BIT
#define CHAR_BIT 8
#endif
#endif
#include "genattrtab.h"
@ -1301,7 +1296,7 @@ next_sep_el (pstr, sep, par_flag)
int n_spaces;
/* Remove leading whitespaces. */
while (isspace ((int) **pstr))
while (ISSPACE ((int) **pstr))
(*pstr)++;
if (**pstr == '\0')
@ -1316,7 +1311,7 @@ next_sep_el (pstr, sep, par_flag)
pars_num--;
else if (pars_num == 0 && *p == sep)
break;
if (pars_num == 0 && isspace ((int) *p))
if (pars_num == 0 && ISSPACE ((int) *p))
n_spaces++;
else
{

36
gcc/gengtype-lex.l
View File

@ -25,7 +25,6 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#include "hconfig.h"
#include "system.h"
#include <ctype.h>
#include "gengtype.h"
#include "gengtype-yacc.h"
@ -44,7 +43,6 @@ update_lineno (l, len)
lexer_line.line++;
}
#define IDchar(c) (isalnum(c) || (c) == '_')
%}
ID [[:alpha:]][[:alnum:]_]*
@ -67,20 +65,20 @@ ITYPE {IWORD}({WS}{IWORD})*
int union_p;
tagstart = yytext + strlen (" typedef ");
while (isspace (*tagstart))
while (ISSPACE (*tagstart))
tagstart++;
union_p = tagstart[0] == 'u';
tagstart += strlen ("union ");
while (isspace (*tagstart))
while (ISSPACE (*tagstart))
tagstart++;
for (taglen = 1; IDchar (tagstart[taglen]); taglen++)
for (taglen = 1; ISIDNUM (tagstart[taglen]); taglen++)
;
for (namestart = tagstart + taglen;
! IDchar (*namestart);
! ISIDNUM (*namestart);
namestart++)
if (*namestart == '*')
is_pointer = 1;
for (namelen = 1; IDchar (namestart[namelen]); namelen++)
for (namelen = 1; ISIDNUM (namestart[namelen]); namelen++)
;
t = find_structure (xmemdup (tagstart, taglen, taglen+1), union_p);
if (is_pointer)
@ -97,17 +95,17 @@ ITYPE {IWORD}({WS}{IWORD})*
char *typestart;
size_t typelen;
for (namestart = yytext + yyleng - 2; isspace (*namestart); namestart--)
for (namestart = yytext + yyleng - 2; ISSPACE (*namestart); namestart--)
;
for (namelen = 1; !isspace (namestart[-namelen]); namelen++)
for (namelen = 1; !ISSPACE (namestart[-namelen]); namelen++)
;
namestart -= namelen - 1;
for (typestart = yytext + strlen (" typedef ");
isspace(*typestart);
ISSPACE(*typestart);
typestart++)
;
for (typelen = namestart - typestart;
isspace(typestart[typelen-1]);
ISSPACE(typestart[typelen-1]);
typelen--)
;
@ -121,9 +119,9 @@ ITYPE {IWORD}({WS}{IWORD})*
size_t namelen;
struct type *t;
for (namestart = yytext + yyleng - 7; isspace (*namestart); namestart--)
for (namestart = yytext + yyleng - 7; ISSPACE (*namestart); namestart--)
;
for (namelen = 1; !isspace (namestart[-namelen]); namelen++)
for (namelen = 1; !ISSPACE (namestart[-namelen]); namelen++)
;
namestart -= namelen - 1;
@ -136,9 +134,9 @@ ITYPE {IWORD}({WS}{IWORD})*
size_t namelen;
struct type *t;
for (namestart = yytext + yyleng - 7; !IDchar (*namestart); namestart--)
for (namestart = yytext + yyleng - 7; !ISIDNUM (*namestart); namestart--)
;
for (namelen = 1; IDchar (namestart[-namelen]); namelen++)
for (namelen = 1; ISIDNUM (namestart[-namelen]); namelen++)
;
namestart -= namelen - 1;
@ -156,7 +154,7 @@ ITYPE {IWORD}({WS}{IWORD})*
typedef_p = yytext[1] == 't';
if (typedef_p)
for (tagstart = yytext + strlen (" typedef ");
isspace(*tagstart);
ISSPACE(*tagstart);
tagstart++)
;
else
@ -164,9 +162,9 @@ ITYPE {IWORD}({WS}{IWORD})*
union_p = tagstart[0] == 'u';
tagstart += strlen ("union ");
while (isspace (*tagstart))
while (ISSPACE (*tagstart))
tagstart++;
for (taglen = 1; IDchar (tagstart[taglen]); taglen++)
for (taglen = 1; ISIDNUM (tagstart[taglen]); taglen++)
;
yylval.t = find_structure (xmemdup (tagstart, taglen, taglen + 1), union_p);
@ -209,7 +207,7 @@ ITYPE {IWORD}({WS}{IWORD})*
"ENUM_BITFIELD"{WS}?"("{WS}?{ID}{WS}?")" {
size_t len;
for (len = yyleng; isspace (yytext[len-1]); len--)
for (len = yyleng; ISSPACE (yytext[len-1]); len--)
;
yylval.t = create_scalar_type (yytext, len);

5
gcc/gengtype.c
View File

@ -20,7 +20,6 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#include "hconfig.h"
#include "system.h"
#include <ctype.h>
#include "gengtype.h"
/* Nonzero iff an error has occurred. */
@ -687,7 +686,7 @@ get_output_file_with_visibility (input_file)
fm->output_name = s = xmalloc (sizeof ("gt-") + len);
sprintf (s, "gt-%s", basename);
for (; *s != '.'; s++)
if (! isalnum (*s) && *s != '-')
if (! ISALNUM (*s) && *s != '-')
*s = '-';
memcpy (s, ".h", sizeof (".h"));
}
@ -1435,7 +1434,7 @@ put_mangled_filename (f, fn)
{
const char *name = get_output_file_name (fn);
for (; *name != 0; name++)
if (isalnum (*name))
if (ISALNUM (*name))
fputc (*name, f);
else
fputc ('_', f);

6
gcc/read-rtl.c
View File

@ -25,12 +25,6 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#include "obstack.h"
#include "hashtab.h"
#ifndef ISDIGIT
#include <ctype.h>
#define ISDIGIT isdigit
#define ISSPACE isspace
#endif
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free