Although on the platform we support size_t and uintptr_t are
the same on some platform the size_t can (in theory) be smaller
than the necessary integer to store a pointer.
Signed-off-by: Frediano Ziglio <fzig...@redhat.com>
---
python_modules/demarshal.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/python_modules/demarshal.py b/python_modules/demarshal.py
index 36213b1..68532a9 100644
--- a/python_modules/demarshal.py
+++ b/python_modules/demarshal.py
@@ -847,7 +847,7 @@ def write_array_parser(writer, member, nelements, array,
dest, scope):
write_container_parser(writer, element_type, dest2)
if array.has_attr("ptr_array"):
writer.comment("Align ptr_array element to 4
bytes").newline()
- writer.assign("end", "(uint8_t *)SPICE_ALIGN((size_t)end,
4)")
+ writer.assign("end", "(uint8_t
*)SPICE_ALIGN((uintptr_t)end, 4)")
def write_parse_pointer_core(writer, target_type, offset, at_end, dest,
member_name, scope):
writer.assign("ptr_info[n_ptr].offset", offset)
@@ -968,7 +968,7 @@ def write_ptr_info_check(writer):
writer.assign("*%s" % dest, "NULL")
with writer.block(" else"):
writer.comment("Align to 32 bit").newline()
- writer.assign("end", "(uint8_t *)SPICE_ALIGN((size_t)end, 4)")
+ writer.assign("end", "(uint8_t *)SPICE_ALIGN((uintptr_t)end,
4)")
writer.assign("*%s" % dest, "(void *)end")
writer.assign("end", "%s(message_start, message_end, end,
&ptr_info[%s])" % (function, index))
writer.error_check("end == NULL")
--
2.20.1
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