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authorArseny Kapoulkine <arseny.kapoulkine@gmail.com>2015-09-20 00:46:09 -0700
committerArseny Kapoulkine <arseny.kapoulkine@gmail.com>2015-09-20 00:47:20 -0700
commit25cce38f50123d0ca88fb0920df6acdde05a53ff (patch)
treec005888083c8899cbf41513897c6477f0ccf90eb /src/pugixml.cpp
parent9c539f92ab9420bc94037681da3d1fce4878e01b (diff)
Inline widen_ascii to get rid of an extra strlen call
Also since this function is only used once and is not defined in regular mode to avoid warnings this simplifies code a bit.
Diffstat (limited to 'src/pugixml.cpp')
-rw-r--r--src/pugixml.cpp21
1 files changed, 7 insertions, 14 deletions
diff --git a/src/pugixml.cpp b/src/pugixml.cpp
index da0e9e4..413e342 100644
--- a/src/pugixml.cpp
+++ b/src/pugixml.cpp
@@ -221,15 +221,6 @@ PUGI__NS_BEGIN
return static_cast<size_t>(end - s);
#endif
}
-
-#ifdef PUGIXML_WCHAR_MODE
- // Convert string to wide string, assuming all symbols are ASCII
- PUGI__FN void widen_ascii(wchar_t* dest, const char* source)
- {
- for (const char* i = source; *i; ++i) *dest++ = *i;
- *dest = 0;
- }
-#endif
PUGI__NS_END
// auto_ptr-like object for exception recovery
@@ -4563,13 +4554,15 @@ PUGI__NS_BEGIN
// set value with conversion functions
template <typename String, typename Header>
- PUGI__FN bool set_value_buffer(String& dest, Header& header, uintptr_t header_mask, char (&buf)[128])
+ PUGI__FN bool set_value_ascii(String& dest, Header& header, uintptr_t header_mask, char (&buf)[128])
{
#ifdef PUGIXML_WCHAR_MODE
char_t wbuf[128];
- impl::widen_ascii(wbuf, buf);
- return strcpy_insitu(dest, header, header_mask, wbuf, strlength(wbuf));
+ size_t offset = 0;
+ for (; buf[offset]; ++offset) wbuf[offset] = buf[offset];
+
+ return strcpy_insitu(dest, header, header_mask, wbuf, offset);
#else
return strcpy_insitu(dest, header, header_mask, buf, strlength(buf));
#endif
@@ -4601,7 +4594,7 @@ PUGI__NS_BEGIN
char buf[128];
sprintf(buf, "%.9g", value);
- return set_value_buffer(dest, header, header_mask, buf);
+ return set_value_ascii(dest, header, header_mask, buf);
}
template <typename String, typename Header>
@@ -4610,7 +4603,7 @@ PUGI__NS_BEGIN
char buf[128];
sprintf(buf, "%.17g", value);
- return set_value_buffer(dest, header, header_mask, buf);
+ return set_value_ascii(dest, header, header_mask, buf);
}
template <typename String, typename Header>