* target.c (target_read): Stop if target_read_partial returns 0

	when some bytes have already been read.
	(target_write): Likewise for target_write_partial.
	(target_read_partial, target_write_partial): Make static.
	(target_read_alloc): New.
	* target.h: Doc fixes.
	(target_read_partial, target_write_partial): Delete prototypes.
	(target_read_alloc): New prototype.

	* auxv.c (target_auxv_read): Delete.
	(target_auxv_search, fprint_target_auxv): Use target_read_alloc.
	* auxv.h (target_auxv_read): Delete prototype.
	* avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
	* ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
	* linux-nat.c (linux_nat_make_corefile_notes): Likewise.
	* procfs.c (procfs_make_note_section): Likewise.
	* remote.c (remote_xfer_partial): Don't loop here.
	* sparc-tdep.c (sparc_fetch_wcookie): Use target_read.

1 files changed, 1 insertions, 7 deletions

diff --git a/gdb/auxv.h b/gdb/auxv.h
index 92f7b54..49723b8 100644
--- a/gdb/auxv.h
+++ b/gdb/auxv.h
@@ -1,6 +1,6 @@
 /* Auxiliary vector support for GDB, the GNU debugger.
 
-   Copyright (C) 2004 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -31,12 +31,6 @@
 struct target_ops;		/* Forward declaration.  */
 
 
-/* Read all the auxv data into a contiguous xmalloc'd buffer,
-   stored in *DATA.  Return the size in bytes of this data.
-   If zero, there is no data and *DATA is null.
-   if < 0, there was an error and *DATA is null.  */
-extern LONGEST target_auxv_read (struct target_ops *ops, gdb_byte **data);
-
 /* Read one auxv entry from *READPTR, not reading locations >= ENDPTR.
    Return 0 if *READPTR is already at the end of the buffer.
    Return -1 if there is insufficient buffer for a whole entry.