Update function declarations to ISO C90 formatting

1 files changed, 97 insertions, 113 deletions

diff --git a/bfd/elf32-arc.c b/bfd/elf32-arc.c
index 4643e71503..a6011bdb32 100644
--- a/bfd/elf32-arc.c
+++ b/bfd/elf32-arc.c
@@ -1,5 +1,5 @@
 /* ARC-specific support for 32-bit ELF
-   Copyright 1994, 1995, 1997, 1999, 2001, 2002
+   Copyright 1994, 1995, 1997, 1999, 2001, 2002, 2005
    Free Software Foundation, Inc.
    Contributed by Doug Evans (dje@cygnus.com).
 
@@ -17,7 +17,8 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
 
 #include "bfd.h"
 #include "sysdep.h"
@@ -26,83 +27,94 @@
 #include "elf/arc.h"
 #include "libiberty.h"
 
-static reloc_howto_type *bfd_elf32_bfd_reloc_type_lookup
-  PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
-static void arc_info_to_howto_rel
-  PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
-static bfd_boolean arc_elf_object_p
-  PARAMS ((bfd *));
-static void arc_elf_final_write_processing
-  PARAMS ((bfd *, bfd_boolean));
-static bfd_reloc_status_type arc_elf_b22_pcrel
-  PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
-
 /* Try to minimize the amount of space occupied by relocation tables
    on the ROM (not that the ROM won't be swamped by other ELF overhead).  */
 
 #define USE_REL	1
 
+static bfd_reloc_status_type
+arc_elf_b22_pcrel (bfd * abfd,
+		   arelent * reloc_entry,
+		   asymbol * symbol,
+		   void * data,
+		   asection * input_section,
+		   bfd * output_bfd,
+		   char ** error_message)
+{
+  /* If linking, back up the final symbol address by the address of the
+     reloc.  This cannot be accomplished by setting the pcrel_offset
+     field to TRUE, as bfd_install_relocation will detect this and refuse
+     to install the offset in the first place, but bfd_perform_relocation
+     will still insist on removing it.  */
+  if (output_bfd == NULL)
+    reloc_entry->addend -= reloc_entry->address;
+
+  /* Fall through to the default elf reloc handler.  */
+  return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
+				input_section, output_bfd, error_message);
+}
+
 static reloc_howto_type elf_arc_howto_table[] =
 {
   /* This reloc does nothing.  */
-  HOWTO (R_ARC_NONE,		/* type  */
-	 0,			/* rightshift  */
-	 2,			/* size (0 = byte, 1 = short, 2 = long)  */
-	 32,			/* bitsize  */
-	 FALSE,			/* pc_relative  */
-	 0,			/* bitpos  */
-	 complain_overflow_bitfield, /* complain_on_overflow  */
-	 bfd_elf_generic_reloc,	/* special_function  */
-	 "R_ARC_NONE",		/* name  */
-	 TRUE,			/* partial_inplace  */
-	 0,			/* src_mask  */
-	 0,			/* dst_mask  */
-	 FALSE),		/* pcrel_offset  */
+  HOWTO (R_ARC_NONE,		/* Type.  */
+	 0,			/* Rightshift.  */
+	 2,			/* Size (0 = byte, 1 = short, 2 = long).  */
+	 32,			/* Bitsize.  */
+	 FALSE,			/* PC_relative.  */
+	 0,			/* Bitpos.  */
+	 complain_overflow_bitfield, /* Complain_on_overflow.  */
+	 bfd_elf_generic_reloc,	/* Special_function.  */
+	 "R_ARC_NONE",		/* Name.  */
+	 TRUE,			/* Partial_inplace.  */
+	 0,			/* Src_mask.  */
+	 0,			/* Dst_mask.  */
+	 FALSE),		/* PCrel_offset.  */
 
   /* A standard 32 bit relocation.  */
-  HOWTO (R_ARC_32,		/* type  */
-	 0,			/* rightshift  */
-	 2,			/* size (0 = byte, 1 = short, 2 = long)  */
-	 32,			/* bitsize  */
-	 FALSE,			/* pc_relative  */
-	 0,			/* bitpos  */
-	 complain_overflow_bitfield, /* complain_on_overflow  */
-	 bfd_elf_generic_reloc,	/* special_function  */
-	 "R_ARC_32",		/* name  */
-	 TRUE,			/* partial_inplace  */
-	 0xffffffff,		/* src_mask  */
-	 0xffffffff,		/* dst_mask  */
-	 FALSE),		/* pcrel_offset  */
+  HOWTO (R_ARC_32,		/* Type.  */
+	 0,			/* Rightshift.  */
+	 2,			/* Size (0 = byte, 1 = short, 2 = long).  */
+	 32,			/* Bitsize.  */
+	 FALSE,			/* PC_relative.  */
+	 0,			/* Bitpos.  */
+	 complain_overflow_bitfield, /* Complain_on_overflow.  */
+	 bfd_elf_generic_reloc,	/* Special_function.  */
+	 "R_ARC_32",		/* Name.  */
+	 TRUE,			/* Partial_inplace.  */
+	 0xffffffff,		/* Src_mask.  */
+	 0xffffffff,		/* Dst_mask.  */
+	 FALSE),		/* PCrel_offset.  */
 
   /* A 26 bit absolute branch, right shifted by 2.  */
-  HOWTO (R_ARC_B26,		/* type  */
-	 2,			/* rightshift  */
-	 2,			/* size (0 = byte, 1 = short, 2 = long)  */
-	 26,			/* bitsize  */
-	 FALSE,			/* pc_relative  */
-	 0,			/* bitpos  */
-	 complain_overflow_bitfield, /* complain_on_overflow  */
-	 bfd_elf_generic_reloc,	/* special_function  */
-	 "R_ARC_B26",		/* name  */
-	 TRUE,			/* partial_inplace  */
-	 0x00ffffff,		/* src_mask  */
-	 0x00ffffff,		/* dst_mask  */
-	 FALSE),		/* pcrel_offset  */
+  HOWTO (R_ARC_B26,		/* Type.  */
+	 2,			/* Rightshift.  */
+	 2,			/* Size (0 = byte, 1 = short, 2 = long).  */
+	 26,			/* Bitsize.  */
+	 FALSE,			/* PC_relative.  */
+	 0,			/* Bitpos.  */
+	 complain_overflow_bitfield, /* Complain_on_overflow.  */
+	 bfd_elf_generic_reloc,	/* Special_function.  */
+	 "R_ARC_B26",		/* Name.  */
+	 TRUE,			/* Partial_inplace.  */
+	 0x00ffffff,		/* Src_mask.  */
+	 0x00ffffff,		/* Dst_mask.  */
+	 FALSE),		/* PCrel_offset.  */
 
   /* A relative 22 bit branch; bits 21-2 are stored in bits 26-7.  */
-  HOWTO (R_ARC_B22_PCREL,	/* type  */
-	 2,			/* rightshift  */
-	 2,			/* size (0 = byte, 1 = short, 2 = long)  */
-	 22,			/* bitsize  */
-	 TRUE,			/* pc_relative  */
-	 7,			/* bitpos  */
-	 complain_overflow_signed, /* complain_on_overflow  */
-	 arc_elf_b22_pcrel,	/* special_function  */
-	 "R_ARC_B22_PCREL",	/* name  */
-	 TRUE,			/* partial_inplace  */
-	 0x07ffff80,		/* src_mask  */
-	 0x07ffff80,		/* dst_mask  */
-	 FALSE),		/* pcrel_offset  */
+  HOWTO (R_ARC_B22_PCREL,	/* Type.  */
+	 2,			/* Rightshift.  */
+	 2,			/* Size (0 = byte, 1 = short, 2 = long).  */
+	 22,			/* Bitsize.  */
+	 TRUE,			/* PC_relative.  */
+	 7,			/* Bitpos.  */
+	 complain_overflow_signed, /* Complain_on_overflow.  */
+	 arc_elf_b22_pcrel,	/* Special_function.  */
+	 "R_ARC_B22_PCREL",	/* Name.  */
+	 TRUE,			/* Partial_inplace.  */
+	 0x07ffff80,		/* Src_mask.  */
+	 0x07ffff80,		/* Dst_mask.  */
+	 FALSE),		/* PCrel_offset.  */
 };
 
 /* Map BFD reloc types to ARC ELF reloc types.  */
@@ -123,9 +135,8 @@ static const struct arc_reloc_map arc_reloc_map[] =
 };
 
 static reloc_howto_type *
-bfd_elf32_bfd_reloc_type_lookup (abfd, code)
-     bfd *abfd ATTRIBUTE_UNUSED;
-     bfd_reloc_code_real_type code;
+bfd_elf32_bfd_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
+				 bfd_reloc_code_real_type code)
 {
   unsigned int i;
 
@@ -139,10 +150,9 @@ bfd_elf32_bfd_reloc_type_lookup (abfd, code)
 /* Set the howto pointer for an ARC ELF reloc.  */
 
 static void
-arc_info_to_howto_rel (abfd, cache_ptr, dst)
-     bfd *abfd ATTRIBUTE_UNUSED;
-     arelent *cache_ptr;
-     Elf_Internal_Rela *dst;
+arc_info_to_howto_rel (bfd *abfd ATTRIBUTE_UNUSED,
+		       arelent *cache_ptr,
+		       Elf_Internal_Rela *dst)
 {
   unsigned int r_type;
 
@@ -154,8 +164,7 @@ arc_info_to_howto_rel (abfd, cache_ptr, dst)
 /* Set the right machine number for an ARC ELF file.  */
 
 static bfd_boolean
-arc_elf_object_p (abfd)
-     bfd *abfd;
+arc_elf_object_p (bfd *abfd)
 {
   unsigned int mach = bfd_mach_arc_6;
 
@@ -187,9 +196,8 @@ arc_elf_object_p (abfd)
    This gets the ARC architecture right based on the machine number.  */
 
 static void
-arc_elf_final_write_processing (abfd, linker)
-     bfd *abfd;
-     bfd_boolean linker ATTRIBUTE_UNUSED;
+arc_elf_final_write_processing (bfd *abfd,
+				bfd_boolean linker ATTRIBUTE_UNUSED)
 {
   unsigned long val;
 
@@ -213,41 +221,17 @@ arc_elf_final_write_processing (abfd, linker)
   elf_elfheader (abfd)->e_flags |= val;
 }
 
-bfd_reloc_status_type
-arc_elf_b22_pcrel (abfd, reloc_entry, symbol, data, input_section,
-		   output_bfd, error_message)
-     bfd * abfd;
-     arelent * reloc_entry;
-     asymbol * symbol;
-     PTR data;
-     asection * input_section;
-     bfd * output_bfd;
-     char ** error_message;
-{
-  /* If linking, back up the final symbol address by the address of the
-     reloc.  This cannot be accomplished by setting the pcrel_offset
-     field to TRUE, as bfd_install_relocation will detect this and refuse
-     to install the offset in the first place, but bfd_perform_relocation
-     will still insist on removing it.  */
-  if (output_bfd == (bfd *) NULL)
-    reloc_entry->addend -= reloc_entry->address;
-
-  /* Fall through to the default elf reloc handler.  */
-  return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
-				input_section, output_bfd, error_message);
-}
-
-#define TARGET_LITTLE_SYM bfd_elf32_littlearc_vec
-#define TARGET_LITTLE_NAME "elf32-littlearc"
-#define TARGET_BIG_SYM bfd_elf32_bigarc_vec
-#define TARGET_BIG_NAME	"elf32-bigarc"
-#define ELF_ARCH bfd_arch_arc
-#define ELF_MACHINE_CODE EM_ARC
-#define ELF_MAXPAGESIZE	0x1000
-
-#define elf_info_to_howto 0
-#define elf_info_to_howto_rel arc_info_to_howto_rel
-#define elf_backend_object_p arc_elf_object_p
-#define elf_backend_final_write_processing arc_elf_final_write_processing
+#define TARGET_LITTLE_SYM   bfd_elf32_littlearc_vec
+#define TARGET_LITTLE_NAME  "elf32-littlearc"
+#define TARGET_BIG_SYM      bfd_elf32_bigarc_vec
+#define TARGET_BIG_NAME	    "elf32-bigarc"
+#define ELF_ARCH            bfd_arch_arc
+#define ELF_MACHINE_CODE    EM_ARC
+#define ELF_MAXPAGESIZE     0x1000
+
+#define elf_info_to_howto                   0
+#define elf_info_to_howto_rel               arc_info_to_howto_rel
+#define elf_backend_object_p                arc_elf_object_p
+#define elf_backend_final_write_processing  arc_elf_final_write_processing
 
 #include "elf32-target.h"