bfd/

	* bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
	of target_read_memory as size_t.
	* bfd-in2.h: Regenerate.
	* elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
	argument of target_read_memory as size_t.
	(_bfd_elf32_bfd_from_remote_memory): Likewise.
	(_bfd_elf64_bfd_from_remote_memory): Likewise.
	* elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
	* elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.

gdb/
	* target.c (target_read_memory): Make LEN argument as size_t.
	* target.h (target_read_memory): Likewise.

9 files changed, 28 insertions, 10 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 2cda278..f4536e0 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,15 @@
+2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
+
+	* bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
+	of target_read_memory as size_t.
+	* bfd-in2.h: Regenerate.
+	* elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
+	argument of target_read_memory as size_t.
+	(_bfd_elf32_bfd_from_remote_memory): Likewise.
+	(_bfd_elf64_bfd_from_remote_memory): Likewise.
+	* elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
+	* elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
+
 2012-06-01  Alan Modra  <amodra@gmail.com>
 
 	PR binutils/13897
diff --git a/bfd/bfd-in.h b/bfd/bfd-in.h
index a61e721..9617428 100644
--- a/bfd/bfd-in.h
+++ b/bfd/bfd-in.h
@@ -698,7 +698,7 @@ extern int bfd_get_elf_phdrs
    the remote memory.  */
 extern bfd *bfd_elf_bfd_from_remote_memory
   (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
-   int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, int len));
+   int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, size_t len));
 
 extern struct bfd_section *_bfd_elf_tls_setup
   (bfd *, struct bfd_link_info *);
diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index efd542f..585a54a 100644
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -705,7 +705,7 @@ extern int bfd_get_elf_phdrs
    the remote memory.  */
 extern bfd *bfd_elf_bfd_from_remote_memory
   (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
-   int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, int len));
+   int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, size_t len));
 
 extern struct bfd_section *_bfd_elf_tls_setup
   (bfd *, struct bfd_link_info *);
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index 5426c93..fcfb42a 100644
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -1186,7 +1186,7 @@ struct elf_backend_data
      see elf.c, elfcode.h.  */
   bfd *(*elf_backend_bfd_from_remote_memory)
      (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
-      int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, int len));
+      int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, size_t len));
 
   /* This function is used by `_bfd_elf_get_synthetic_symtab';
      see elf.c.  */
@@ -2260,10 +2260,10 @@ extern char *elfcore_write_register_note
 
 extern bfd *_bfd_elf32_bfd_from_remote_memory
   (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
-   int (*target_read_memory) (bfd_vma, bfd_byte *, int));
+   int (*target_read_memory) (bfd_vma, bfd_byte *, size_t));
 extern bfd *_bfd_elf64_bfd_from_remote_memory
   (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
-   int (*target_read_memory) (bfd_vma, bfd_byte *, int));
+   int (*target_read_memory) (bfd_vma, bfd_byte *, size_t));
 
 extern bfd_vma bfd_elf_obj_attr_size (bfd *);
 extern void bfd_elf_set_obj_attr_contents (bfd *, bfd_byte *, bfd_vma);
diff --git a/bfd/elf.c b/bfd/elf.c
index c5b04ac..7a06fb4 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -9556,7 +9556,7 @@ bfd_elf_bfd_from_remote_memory
   (bfd *templ,
    bfd_vma ehdr_vma,
    bfd_vma *loadbasep,
-   int (*target_read_memory) (bfd_vma, bfd_byte *, int))
+   int (*target_read_memory) (bfd_vma, bfd_byte *, size_t))
 {
   return (*get_elf_backend_data (templ)->elf_backend_bfd_from_remote_memory)
     (templ, ehdr_vma, loadbasep, target_read_memory);
diff --git a/bfd/elfcode.h b/bfd/elfcode.h
index c985c63..2c8fe2b 100644
--- a/bfd/elfcode.h
+++ b/bfd/elfcode.h
@@ -1615,7 +1615,7 @@ NAME(_bfd_elf,bfd_from_remote_memory)
   (bfd *templ,
    bfd_vma ehdr_vma,
    bfd_vma *loadbasep,
-   int (*target_read_memory) (bfd_vma, bfd_byte *, int))
+   int (*target_read_memory) (bfd_vma, bfd_byte *, size_t))
 {
   Elf_External_Ehdr x_ehdr;	/* Elf file header, external form */
   Elf_Internal_Ehdr i_ehdr;	/* Elf file header, internal form */
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index fa04e47..68600fb 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,4 +1,9 @@
-2012-05-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
+2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
+
+	* target.c (target_read_memory): Make LEN argument as size_t.
+	* target.h (target_read_memory): Likewise.
+
+2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
 	* tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
 
diff --git a/gdb/target.c b/gdb/target.c
index 151209e..91b4b47 100644
--- a/gdb/target.c
+++ b/gdb/target.c
@@ -1756,7 +1756,7 @@ target_xfer_partial (struct target_ops *ops,
    it makes no progress, and then return how much was transferred).  */
 
 int
-target_read_memory (CORE_ADDR memaddr, gdb_byte *myaddr, int len)
+target_read_memory (CORE_ADDR memaddr, gdb_byte *myaddr, size_t len)
 {
   /* Dispatch to the topmost target, not the flattened current_target.
      Memory accesses check target->to_has_(all_)memory, and the
diff --git a/gdb/target.h b/gdb/target.h
index f80fba0..f3ef33a 100644
--- a/gdb/target.h
+++ b/gdb/target.h
@@ -996,7 +996,8 @@ extern void target_dcache_invalidate (void);
 
 extern int target_read_string (CORE_ADDR, char **, int, int *);
 
-extern int target_read_memory (CORE_ADDR memaddr, gdb_byte *myaddr, int len);
+extern int target_read_memory (CORE_ADDR memaddr, gdb_byte *myaddr,
+			       size_t len);
 
 extern int target_read_stack (CORE_ADDR memaddr, gdb_byte *myaddr, int len);