/* BFD support for the NEC V850 processor
- Copyright 1996, 1997, 1998 Free Software Foundation, Inc.
+ Copyright 1996, 1997, 1998, 2000, 2001 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
+#include "safe-ctype.h"
-#include <ctype.h>
+static boolean scan PARAMS ((const struct bfd_arch_info *, const char *));
-static boolean
+static boolean
scan (info, string)
const struct bfd_arch_info * info;
const char * string;
unsigned long number;
enum bfd_architecture arch;
- /* First test for an exact match */
+ /* First test for an exact match. */
if (strcasecmp (string, info->printable_name) == 0)
return true;
/* See how much of the supplied string matches with the
architecture, eg the string m68k:68020 would match the m68k entry
- up to the :, then we get left with the machine number */
-
- for (ptr_src = string, ptr_tst = info->arch_name;
+ up to the :, then we get left with the machine number. */
+ for (ptr_src = string, ptr_tst = info->arch_name;
*ptr_src && *ptr_tst;
- ptr_src++, ptr_tst++)
- {
- if (*ptr_src != *ptr_tst) break;
- }
+ ptr_src++, ptr_tst++)
+ if (*ptr_src != *ptr_tst)
+ break;
- /* Chewed up as much of the architecture as will match, skip any
- colons */
+ /* Chewed up as much of the architecture as will match;
+ if there is a colon present skip it. */
if (*ptr_src == ':')
- ptr_src++;
-
+ ptr_src ++;
+
if (*ptr_src == 0)
- {
- /* nothing more, then only keep this one if it is the default
- machine for this architecture */
- return info->the_default;
- }
+ /* Nothing more, then only keep this one if it is
+ the default machine for this architecture. */
+ return info->the_default;
number = 0;
- while (isdigit ((unsigned char) *ptr_src))
+ while (ISDIGIT (*ptr_src))
{
number = number * 10 + * ptr_src - '0';
- ptr_src++;
+ ptr_src ++;
}
- switch (number)
+ switch (number)
{
case bfd_mach_v850e: arch = bfd_arch_v850; break;
case bfd_mach_v850ea: arch = bfd_arch_v850; break;
- default:
+ default:
return false;
}
- if (arch != info->arch)
+ if (arch != info->arch)
return false;
if (number != info->mach)
#define NEXT NULL
-static const bfd_arch_info_type arch_info_struct[] =
+static const bfd_arch_info_type arch_info_struct[] =
{
- N (bfd_mach_v850e, "v850e", false, &arch_info_struct[1]),
+ N (bfd_mach_v850e, "v850e", false, & arch_info_struct[1]),
N (bfd_mach_v850ea, "v850ea", false, NULL)
};
-#undef NEXT
-#define NEXT &arch_info_struct[0]
+#undef NEXT
+#define NEXT & arch_info_struct[0]
const bfd_arch_info_type bfd_v850_arch =
N (bfd_mach_v850, "v850", true, NEXT);