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authorJoel Brobecker <brobecker@gnat.com>2013-05-01 14:54:18 +0000
committerJoel Brobecker <brobecker@gnat.com>2013-05-01 14:54:18 +0000
commitb9dd19477d46d51f4de800bf4cb5dcf1ed90d3a3 (patch)
treea3efa188b1539ef9f4acd936641369ab22c85158 /gdb
parent4ca18a63a83bd8e451aab7c33236c4b2f33b9f59 (diff)
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Fix various -Wpointer-sign warnings in darwin-nat.c
gdb/ChangeLog: * darwin-nat.c (darwin_read_write_inferior): Change types of parameters rdaddr and wraddr to "gdb_byte *". Change type of copy_count to "mach_msg_type_number_t". (darwin_read_dyld_info): Change type of parameter rdaddr to "gdb_byte *".
Diffstat (limited to 'gdb')
-rw-r--r--gdb/ChangeLog8
-rw-r--r--gdb/darwin-nat.c8
2 files changed, 13 insertions, 3 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index b02799c..654e4fc 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,13 @@
2013-05-01 Joel Brobecker <brobecker@adacore.com>
+ * darwin-nat.c (darwin_read_write_inferior): Change types
+ of parameters rdaddr and wraddr to "gdb_byte *". Change type
+ of copy_count to "mach_msg_type_number_t".
+ (darwin_read_dyld_info): Change type of parameter
+ rdaddr to "gdb_byte *".
+
+2013-05-01 Joel Brobecker <brobecker@adacore.com>
+
* solib-ia64-hpux.c (ia64_hpux_read_dynamic_info): Change cast
of &info->load_map from "char *" to "gdb_byte *".
diff --git a/gdb/darwin-nat.c b/gdb/darwin-nat.c
index 1344101..c4280a4 100644
--- a/gdb/darwin-nat.c
+++ b/gdb/darwin-nat.c
@@ -1688,14 +1688,15 @@ darwin_thread_alive (struct target_ops *ops, ptid_t ptid)
Return 0 on failure; number of bytes read / writen otherwise. */
static int
darwin_read_write_inferior (task_t task, CORE_ADDR addr,
- char *rdaddr, const char *wraddr, int length)
+ gdb_byte *rdaddr, const gdb_byte *wraddr,
+ int length)
{
kern_return_t kret;
mach_vm_address_t offset = addr & (mach_page_size - 1);
mach_vm_address_t low_address = (mach_vm_address_t) (addr - offset);
mach_vm_size_t aligned_length = (mach_vm_size_t) PAGE_ROUND (offset + length);
pointer_t copied;
- int copy_count;
+ mach_msg_type_number_t copy_count;
mach_vm_size_t remaining_length;
mach_vm_address_t region_address;
mach_vm_size_t region_length;
@@ -1821,7 +1822,8 @@ out:
#ifdef TASK_DYLD_INFO_COUNT
/* This is not available in Darwin 9. */
static int
-darwin_read_dyld_info (task_t task, CORE_ADDR addr, char *rdaddr, int length)
+darwin_read_dyld_info (task_t task, CORE_ADDR addr, gdb_byte *rdaddr,
+ int length)
{
struct task_dyld_info task_dyld_info;
mach_msg_type_number_t count = TASK_DYLD_INFO_COUNT;