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-rw-r--r--src/pugixml.cpp104
1 files changed, 34 insertions, 70 deletions
diff --git a/src/pugixml.cpp b/src/pugixml.cpp
index 8535879..c8d72ce 100644
--- a/src/pugixml.cpp
+++ b/src/pugixml.cpp
@@ -4492,11 +4492,27 @@ PUGI__NS_BEGIN
}
#endif
- template <typename U>
- PUGI__FN char_t* integer_to_string(char_t* begin, char_t* end, U value, bool negative)
+ template <typename T> struct make_unsigned;
+
+ template <> struct make_unsigned<int> { typedef unsigned int type; };
+ template <> struct make_unsigned<unsigned int> { typedef unsigned int type; };
+ template <> struct make_unsigned<long> { typedef unsigned long type; };
+ template <> struct make_unsigned<unsigned long> { typedef unsigned long type; };
+
+#ifdef PUGIXML_HAS_LONG_LONG
+ template <> struct make_unsigned<long long> { typedef unsigned long long type; };
+ template <> struct make_unsigned<unsigned long long> { typedef unsigned long long type; };
+#endif
+
+ template <typename T>
+ PUGI__FN char_t* integer_to_string(char_t* begin, char_t* end, T value)
{
+ typedef typename make_unsigned<T>::type U;
+
+ bool negative = value < 0;
+
char_t* result = end - 1;
- U rest = negative ? 0 - value : value;
+ U rest = negative ? 0 - U(value) : U(value);
do
{
@@ -4530,42 +4546,12 @@ PUGI__NS_BEGIN
#endif
}
- template <typename String, typename Header>
- PUGI__FN bool set_value_convert(String& dest, Header& header, uintptr_t header_mask, int value)
- {
- char_t buf[64];
- char_t* end = buf + sizeof(buf) / sizeof(buf[0]);
- char_t* begin = integer_to_string<unsigned int>(buf, end, value, value < 0);
-
- return strcpy_insitu(dest, header, header_mask, begin, end - begin);
- }
-
- template <typename String, typename Header>
- PUGI__FN bool set_value_convert(String& dest, Header& header, uintptr_t header_mask, unsigned int value)
- {
- char_t buf[64];
- char_t* end = buf + sizeof(buf) / sizeof(buf[0]);
- char_t* begin = integer_to_string<unsigned int>(buf, end, value, false);
-
- return strcpy_insitu(dest, header, header_mask, begin, end - begin);
- }
-
- template <typename String, typename Header>
- PUGI__FN bool set_value_convert(String& dest, Header& header, uintptr_t header_mask, long value)
+ template <typename String, typename Header, typename Integer>
+ PUGI__FN bool set_value_integer(String& dest, Header& header, uintptr_t header_mask, Integer value)
{
char_t buf[64];
char_t* end = buf + sizeof(buf) / sizeof(buf[0]);
- char_t* begin = integer_to_string<unsigned long>(buf, end, value, value < 0);
-
- return strcpy_insitu(dest, header, header_mask, begin, end - begin);
- }
-
- template <typename String, typename Header>
- PUGI__FN bool set_value_convert(String& dest, Header& header, uintptr_t header_mask, unsigned long value)
- {
- char_t buf[64];
- char_t* end = buf + sizeof(buf) / sizeof(buf[0]);
- char_t* begin = integer_to_string<unsigned long>(buf, end, value, false);
+ char_t* begin = integer_to_string(buf, end, value);
return strcpy_insitu(dest, header, header_mask, begin, end - begin);
}
@@ -4594,28 +4580,6 @@ PUGI__NS_BEGIN
return strcpy_insitu(dest, header, header_mask, value ? PUGIXML_TEXT("true") : PUGIXML_TEXT("false"), value ? 4 : 5);
}
-#ifdef PUGIXML_HAS_LONG_LONG
- template <typename String, typename Header>
- PUGI__FN bool set_value_convert(String& dest, Header& header, uintptr_t header_mask, long long value)
- {
- char_t buf[64];
- char_t* end = buf + sizeof(buf) / sizeof(buf[0]);
- char_t* begin = integer_to_string<unsigned long long>(buf, end, value, value < 0);
-
- return strcpy_insitu(dest, header, header_mask, begin, end - begin);
- }
-
- template <typename String, typename Header>
- PUGI__FN bool set_value_convert(String& dest, Header& header, uintptr_t header_mask, unsigned long long value)
- {
- char_t buf[64];
- char_t* end = buf + sizeof(buf) / sizeof(buf[0]);
- char_t* begin = integer_to_string<unsigned long long>(buf, end, value, false);
-
- return strcpy_insitu(dest, header, header_mask, begin, end - begin);
- }
-#endif
-
PUGI__FN xml_parse_result load_buffer_impl(xml_document_struct* doc, xml_node_struct* root, void* contents, size_t size, unsigned int options, xml_encoding encoding, bool is_mutable, bool own, char_t** out_buffer)
{
// check input buffer
@@ -5236,28 +5200,28 @@ namespace pugi
{
if (!_attr) return false;
- return impl::set_value_convert(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
+ return impl::set_value_integer(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
}
PUGI__FN bool xml_attribute::set_value(unsigned int rhs)
{
if (!_attr) return false;
- return impl::set_value_convert(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
+ return impl::set_value_integer(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
}
PUGI__FN bool xml_attribute::set_value(long rhs)
{
if (!_attr) return false;
- return impl::set_value_convert(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
+ return impl::set_value_integer(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
}
PUGI__FN bool xml_attribute::set_value(unsigned long rhs)
{
if (!_attr) return false;
- return impl::set_value_convert(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
+ return impl::set_value_integer(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
}
PUGI__FN bool xml_attribute::set_value(double rhs)
@@ -5286,14 +5250,14 @@ namespace pugi
{
if (!_attr) return false;
- return impl::set_value_convert(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
+ return impl::set_value_integer(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
}
PUGI__FN bool xml_attribute::set_value(unsigned long long rhs)
{
if (!_attr) return false;
- return impl::set_value_convert(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
+ return impl::set_value_integer(_attr->value, _attr->header, impl::xml_memory_page_value_allocated_mask, rhs);
}
#endif
@@ -6391,28 +6355,28 @@ namespace pugi
{
xml_node_struct* dn = _data_new();
- return dn ? impl::set_value_convert(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
+ return dn ? impl::set_value_integer(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
}
PUGI__FN bool xml_text::set(unsigned int rhs)
{
xml_node_struct* dn = _data_new();
- return dn ? impl::set_value_convert(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
+ return dn ? impl::set_value_integer(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
}
PUGI__FN bool xml_text::set(long rhs)
{
xml_node_struct* dn = _data_new();
- return dn ? impl::set_value_convert(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
+ return dn ? impl::set_value_integer(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
}
PUGI__FN bool xml_text::set(unsigned long rhs)
{
xml_node_struct* dn = _data_new();
- return dn ? impl::set_value_convert(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
+ return dn ? impl::set_value_integer(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
}
PUGI__FN bool xml_text::set(float rhs)
@@ -6441,14 +6405,14 @@ namespace pugi
{
xml_node_struct* dn = _data_new();
- return dn ? impl::set_value_convert(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
+ return dn ? impl::set_value_integer(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
}
PUGI__FN bool xml_text::set(unsigned long long rhs)
{
xml_node_struct* dn = _data_new();
- return dn ? impl::set_value_convert(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
+ return dn ? impl::set_value_integer(dn->value, dn->header, impl::xml_memory_page_value_allocated_mask, rhs) : false;
}
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 12:19:54 +0000