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reader: Read array subrange length into an uint64_t 

We read subrange length like an integer of type 'int" today.  We
should read it as an uint64_t.  Fixed thus.

	* src/abg-reader.cc (build_subrange_type): Change the type of
	length to uint64_t and read it using strtoull.

Signed-off-by: Dodji Seketeli <dodji@redhat.com>
This commit is contained in:
Dodji Seketeli 2020-11-26 13:33:39 +01:00
parent 6ac6cfb3f6
commit 7d5ef25b9c
1 changed files with 2 additions and 2 deletions
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src/abg-reader.cc
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@ -3841,7 +3841,7 @@ build_subrange_type(read_context& ctxt,
if (xml_char_sptr s = XML_NODE_GET_ATTRIBUTE(node, "name"))
name = CHAR_STR(s);
size_t length = 0;
uint64_t length = 0;
string length_str;
bool is_infinite = false;
if (xml_char_sptr s = XML_NODE_GET_ATTRIBUTE(node, "length"))
@ -3849,7 +3849,7 @@ build_subrange_type(read_context& ctxt,
if (string(CHAR_STR(s)) == "infinite")
is_infinite = true;
else
length = atoi(CHAR_STR(s));
length = strtoull(CHAR_STR(s), NULL, 0);
}
string underlying_type_id;