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Change len's type to ULONGEST: remote_read_bytes and get_core_siginfo

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Functions remote_read_bytes and get_core_siginfo are the callees of
target to_xfer_partial interface, so argument 'len' should be changed
to type ULONGEST.

gdb:

2014-01-24  Yao Qi  <yao@codesourcery.com>

	* remote.c (remote_read_bytes): Change type of len to ULONGEST.
	* corelow.c (get_core_siginfo): Likewise.
This commit is contained in:
Yao Qi 2014-01-10 14:11:59 +08:00
parent 5d6df42390
commit 6b6aa82881
3 changed files with 8 additions and 3 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2014-01-24 Yao Qi <yao@codesourcery.com>
* remote.c (remote_read_bytes): Change type of len to ULONGEST.
* corelow.c (get_core_siginfo): Likewise.
2014-01-24 Yao Qi <yao@codesourcery.com>
* remote.c (remote_write_bytes_aux): Change type of 'len' to

2
gdb/corelow.c
View File

@ -649,7 +649,7 @@ add_to_spuid_list (bfd *abfd, asection *asect, void *list_p)
the to_xfer_partial interface. */
static LONGEST
get_core_siginfo (bfd *abfd, gdb_byte *readbuf, ULONGEST offset, LONGEST len)
get_core_siginfo (bfd *abfd, gdb_byte *readbuf, ULONGEST offset, ULONGEST len)
{
asection *section;
char *section_name;

4
gdb/remote.c
View File

@ -7039,7 +7039,7 @@ remote_write_bytes (CORE_ADDR memaddr, const gdb_byte *myaddr, ULONGEST len)
target_xfer_error' value) for error. */
static LONGEST
remote_read_bytes (CORE_ADDR memaddr, gdb_byte *myaddr, int len)
remote_read_bytes (CORE_ADDR memaddr, gdb_byte *myaddr, ULONGEST len)
{
struct remote_state *rs = get_remote_state ();
int max_buf_size; /* Max size of packet output buffer. */
@ -7047,7 +7047,7 @@ remote_read_bytes (CORE_ADDR memaddr, gdb_byte *myaddr, int len)
int todo;
int i;
if (len <= 0)
if (len == 0)
return 0;
max_buf_size = get_memory_read_packet_size ();