Touches most files in bfd/, so likely will be blamed for everything..

o  bfd_read and bfd_write lose an unnecessary param and become
   bfd_bread and bfd_bwrite.

o  bfd_*alloc now all take a bfd_size_type arg, and will error if
   size_t is too small.  eg. 32 bit host, 64 bit bfd, verrry big files
   or bugs in linker scripts etc.

o  file_ptr becomes a bfd_signed_vma.  Besides matching sizes with
   various other types involved in handling sections, this should make
   it easier for bfd to support a 64 bit off_t on 32 bit hosts that
   provide it.

o  I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
   generally available.  They now cast their args to bfd_vma and
   bfd_byte * as appropriate, which removes a swag of casts from the
   source.

o  Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
   aout-encap.c.

o  Zillions of formatting and -Wconversion fixes.

1 files changed, 13 insertions, 11 deletions

diff --git a/bfd/nlm32-i386.c b/bfd/nlm32-i386.c
index 9318304728..a33013499b 100644
--- a/bfd/nlm32-i386.c
+++ b/bfd/nlm32-i386.c
@@ -1,5 +1,5 @@
 /* Support for 32-bit i386 NLM (NetWare Loadable Module)
-   Copyright 1993, 1994, 2000 Free Software Foundation, Inc.
+   Copyright 1993, 1994, 2000, 2001 Free Software Foundation, Inc.
 
 This file is part of BFD, the Binary File Descriptor library.
 
@@ -86,7 +86,7 @@ nlm_i386_read_reloc (abfd, sym, secp, rel)
   bfd_vma val;
   const char *name;
 
-  if (bfd_read (temp, sizeof (temp), 1, abfd) != sizeof (temp))
+  if (bfd_bread (temp, (bfd_size_type) sizeof (temp), abfd) != sizeof (temp))
     return false;
 
   val = bfd_get_32 (abfd, temp);
@@ -228,7 +228,7 @@ nlm_i386_write_import (abfd, sec, rel)
     }
 
   bfd_put_32 (abfd, val, temp);
-  if (bfd_write (temp, sizeof (temp), 1, abfd) != sizeof (temp))
+  if (bfd_bwrite (temp, (bfd_size_type) sizeof (temp), abfd) != sizeof (temp))
     return false;
 
   return true;
@@ -350,23 +350,24 @@ nlm_i386_read_import (abfd, sym)
   unsigned char symlength;		/* length of symbol name */
   char *name;
 
-  if (bfd_read ((PTR) &symlength, sizeof (symlength), 1, abfd)
+  if (bfd_bread ((PTR) &symlength, (bfd_size_type) sizeof (symlength), abfd)
       != sizeof (symlength))
     return false;
   sym -> symbol.the_bfd = abfd;
-  name = bfd_alloc (abfd, symlength + 1);
+  name = bfd_alloc (abfd, (bfd_size_type) symlength + 1);
   if (name == NULL)
     return false;
-  if (bfd_read (name, symlength, 1, abfd) != symlength)
+  if (bfd_bread (name, (bfd_size_type) symlength, abfd) != symlength)
     return false;
   name[symlength] = '\0';
   sym -> symbol.name = name;
   sym -> symbol.flags = 0;
   sym -> symbol.value = 0;
   sym -> symbol.section = bfd_und_section_ptr;
-  if (bfd_read ((PTR) temp, sizeof (temp), 1, abfd) != sizeof (temp))
+  if (bfd_bread ((PTR) temp, (bfd_size_type) sizeof (temp), abfd)
+      != sizeof (temp))
     return false;
-  rcount = bfd_h_get_32 (abfd, temp);
+  rcount = H_GET_32 (abfd, temp);
   nlm_relocs = ((struct nlm_relent *)
 		bfd_alloc (abfd, rcount * sizeof (struct nlm_relent)));
   if (!nlm_relocs)
@@ -402,12 +403,13 @@ nlm_i386_write_external (abfd, count, sym, relocs)
   unsigned char temp[NLM_TARGET_LONG_SIZE];
 
   len = strlen (sym->name);
-  if ((bfd_write (&len, sizeof (bfd_byte), 1, abfd) != sizeof (bfd_byte))
-      || bfd_write (sym->name, len, 1, abfd) != len)
+  if ((bfd_bwrite (&len, (bfd_size_type) sizeof (bfd_byte), abfd)
+       != sizeof (bfd_byte))
+      || bfd_bwrite (sym->name, (bfd_size_type) len, abfd) != len)
     return false;
 
   bfd_put_32 (abfd, count, temp);
-  if (bfd_write (temp, sizeof (temp), 1, abfd) != sizeof (temp))
+  if (bfd_bwrite (temp, (bfd_size_type) sizeof (temp), abfd) != sizeof (temp))
     return false;
 
   for (i = 0; i < count; i++)