Change 'len''s type from LONGEST to ULONGEST: gdbarch methods core_xfer_shared_libraries and core_xfer_shared_libraries_aix

This patch changes the type of 'len' from LONGEST to ULONGEST.  'len'
is the argument of gdbarch methods core_xfer_shared_libraries and
core_xfer_shared_libraries_aix.

gdb:

2014-01-14  Yao Qi  <yao@codesourcery.com>

	* gdbarch.sh (core_xfer_shared_libraries): Change its argument
	'len''s type to ULONGEST.
	(core_xfer_shared_libraries_aix): Likewise.
	* gdbarch.c, gdbarch.h: Reenerated.
	* i386-cygwin-tdep.c (windows_core_xfer_shared_libraries):
	Change type of 'len' to ULONGEST.
	* rs6000-aix-tdep.c (rs6000_aix_ld_info_to_xml): Likewise.
	(rs6000_aix_core_xfer_shared_libraries_aix): Likewise.

6 files changed, 21 insertions, 10 deletions

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 861d277..40e703f 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,16 @@
 2014-01-14  Yao Qi  <yao@codesourcery.com>
 
+	* gdbarch.sh (core_xfer_shared_libraries): Change its argument
+	'len''s type to ULONGEST.
+	(core_xfer_shared_libraries_aix): Likewise.
+	* gdbarch.c, gdbarch.h: Regenerated.
+	* i386-cygwin-tdep.c (windows_core_xfer_shared_libraries):
+	Change type of 'len' to ULONGEST.
+	* rs6000-aix-tdep.c (rs6000_aix_ld_info_to_xml): Likewise.
+	(rs6000_aix_core_xfer_shared_libraries_aix): Likewise.
+
+2014-01-14  Yao Qi  <yao@codesourcery.com>
+
 	* common/linux-osdata.c (linux_xfer_osdata_processes): Change
 	type of 'len' to ULONGEST.
 	(linux_xfer_osdata_processgroups): Likewise.
diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c
index 694fc0d..e1766d3 100644
--- a/gdb/gdbarch.c
+++ b/gdb/gdbarch.c
@@ -3479,7 +3479,7 @@ gdbarch_core_xfer_shared_libraries_p (struct gdbarch *gdbarch)
 }
 
 LONGEST
-gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, LONGEST len)
+gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, ULONGEST len)
 {
   gdb_assert (gdbarch != NULL);
   gdb_assert (gdbarch->core_xfer_shared_libraries != NULL);
@@ -3503,7 +3503,7 @@ gdbarch_core_xfer_shared_libraries_aix_p (struct gdbarch *gdbarch)
 }
 
 LONGEST
-gdbarch_core_xfer_shared_libraries_aix (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, LONGEST len)
+gdbarch_core_xfer_shared_libraries_aix (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, ULONGEST len)
 {
   gdb_assert (gdbarch != NULL);
   gdb_assert (gdbarch->core_xfer_shared_libraries_aix != NULL);
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h
index ccb7e96..6ff875e 100644
--- a/gdb/gdbarch.h
+++ b/gdb/gdbarch.h
@@ -761,8 +761,8 @@ extern void set_gdbarch_find_memory_regions (struct gdbarch *gdbarch, gdbarch_fi
 
 extern int gdbarch_core_xfer_shared_libraries_p (struct gdbarch *gdbarch);
 
-typedef LONGEST (gdbarch_core_xfer_shared_libraries_ftype) (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, LONGEST len);
-extern LONGEST gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, LONGEST len);
+typedef LONGEST (gdbarch_core_xfer_shared_libraries_ftype) (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, ULONGEST len);
+extern LONGEST gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, ULONGEST len);
 extern void set_gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, gdbarch_core_xfer_shared_libraries_ftype *core_xfer_shared_libraries);
 
 /* Read offset OFFSET of TARGET_OBJECT_LIBRARIES_AIX formatted shared
@@ -770,8 +770,8 @@ extern void set_gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, gdb
 
 extern int gdbarch_core_xfer_shared_libraries_aix_p (struct gdbarch *gdbarch);
 
-typedef LONGEST (gdbarch_core_xfer_shared_libraries_aix_ftype) (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, LONGEST len);
-extern LONGEST gdbarch_core_xfer_shared_libraries_aix (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, LONGEST len);
+typedef LONGEST (gdbarch_core_xfer_shared_libraries_aix_ftype) (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, ULONGEST len);
+extern LONGEST gdbarch_core_xfer_shared_libraries_aix (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, ULONGEST len);
 extern void set_gdbarch_core_xfer_shared_libraries_aix (struct gdbarch *gdbarch, gdbarch_core_xfer_shared_libraries_aix_ftype *core_xfer_shared_libraries_aix);
 
 /* How the core target converts a PTID from a core file to a string. */
diff --git a/gdb/gdbarch.sh b/gdb/gdbarch.sh
index ec54d6f..7e18d85 100755
--- a/gdb/gdbarch.sh
+++ b/gdb/gdbarch.sh
@@ -656,11 +656,11 @@ M:int:find_memory_regions:find_memory_region_ftype func, void *data:func, data
 
 # Read offset OFFSET of TARGET_OBJECT_LIBRARIES formatted shared libraries list from
 # core file into buffer READBUF with length LEN.
-M:LONGEST:core_xfer_shared_libraries:gdb_byte *readbuf, ULONGEST offset, LONGEST len:readbuf, offset, len
+M:LONGEST:core_xfer_shared_libraries:gdb_byte *readbuf, ULONGEST offset, ULONGEST len:readbuf, offset, len
 
 # Read offset OFFSET of TARGET_OBJECT_LIBRARIES_AIX formatted shared
 # libraries list from core file into buffer READBUF with length LEN.
-M:LONGEST:core_xfer_shared_libraries_aix:gdb_byte *readbuf, ULONGEST offset, LONGEST len:readbuf, offset, len
+M:LONGEST:core_xfer_shared_libraries_aix:gdb_byte *readbuf, ULONGEST offset, ULONGEST len:readbuf, offset, len
 
 # How the core target converts a PTID from a core file to a string.
 M:char *:core_pid_to_str:ptid_t ptid:ptid
diff --git a/gdb/i386-cygwin-tdep.c b/gdb/i386-cygwin-tdep.c
index 103762c..4b8a00d 100644
--- a/gdb/i386-cygwin-tdep.c
+++ b/gdb/i386-cygwin-tdep.c
@@ -171,7 +171,7 @@ out:
 static LONGEST
 windows_core_xfer_shared_libraries (struct gdbarch *gdbarch,
 				  gdb_byte *readbuf,
-				  ULONGEST offset, LONGEST len)
+				  ULONGEST offset, ULONGEST len)
 {
   struct obstack obstack;
   const char *buf;
diff --git a/gdb/rs6000-aix-tdep.c b/gdb/rs6000-aix-tdep.c
index ed13859..aeea3ed 100644
--- a/gdb/rs6000-aix-tdep.c
+++ b/gdb/rs6000-aix-tdep.c
@@ -1013,7 +1013,7 @@ static LONGEST
 rs6000_aix_core_xfer_shared_libraries_aix (struct gdbarch *gdbarch,
 					   gdb_byte *readbuf,
 					   ULONGEST offset,
-					   LONGEST len)
+					   ULONGEST len)
 {
   struct bfd_section *ldinfo_sec;
   int ldinfo_size;