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-rw-r--r--core/fxcrt/fx_basic_bstring.cpp9
-rw-r--r--core/fxcrt/fx_basic_wstring.cpp9
-rw-r--r--core/fxcrt/include/fx_string.h12
3 files changed, 20 insertions, 10 deletions
diff --git a/core/fxcrt/fx_basic_bstring.cpp b/core/fxcrt/fx_basic_bstring.cpp
index 0b9d9873d8..c5979a7466 100644
--- a/core/fxcrt/fx_basic_bstring.cpp
+++ b/core/fxcrt/fx_basic_bstring.cpp
@@ -216,6 +216,15 @@ bool CFX_ByteString::operator==(const CFX_ByteString& other) const {
m_pData->m_nDataLength) == 0;
}
+bool CFX_ByteString::operator<(const CFX_ByteString& str) const {
+ if (m_pData == str.m_pData)
+ return false;
+
+ int result = FXSYS_memcmp(c_str(), str.c_str(),
+ std::min(GetLength(), str.GetLength()));
+ return result < 0 || (result == 0 && GetLength() < str.GetLength());
+}
+
bool CFX_ByteString::EqualNoCase(const CFX_ByteStringC& str) const {
if (!m_pData)
return str.IsEmpty();
diff --git a/core/fxcrt/fx_basic_wstring.cpp b/core/fxcrt/fx_basic_wstring.cpp
index 88fc588947..29e915f30c 100644
--- a/core/fxcrt/fx_basic_wstring.cpp
+++ b/core/fxcrt/fx_basic_wstring.cpp
@@ -194,6 +194,15 @@ bool CFX_WideString::operator==(const CFX_WideString& other) const {
m_pData->m_nDataLength) == 0;
}
+bool CFX_WideString::operator<(const CFX_WideString& str) const {
+ if (m_pData == str.m_pData)
+ return false;
+
+ int result =
+ wmemcmp(c_str(), str.c_str(), std::min(GetLength(), str.GetLength()));
+ return result < 0 || (result == 0 && GetLength() < str.GetLength());
+}
+
void CFX_WideString::AssignCopy(const FX_WCHAR* pSrcData, FX_STRSIZE nSrcLen) {
AllocBeforeWrite(nSrcLen);
m_pData->CopyContents(pSrcData, nSrcLen);
diff --git a/core/fxcrt/include/fx_string.h b/core/fxcrt/include/fx_string.h
index c1bd82dd74..48378586d3 100644
--- a/core/fxcrt/include/fx_string.h
+++ b/core/fxcrt/include/fx_string.h
@@ -88,11 +88,7 @@ class CFX_ByteString {
return !(*this == other);
}
- bool operator<(const CFX_ByteString& str) const {
- int result = FXSYS_memcmp(c_str(), str.c_str(),
- std::min(GetLength(), str.GetLength()));
- return result < 0 || (result == 0 && GetLength() < str.GetLength());
- }
+ bool operator<(const CFX_ByteString& str) const;
const CFX_ByteString& operator=(const FX_CHAR* str);
const CFX_ByteString& operator=(const CFX_ByteStringC& bstrc);
@@ -295,11 +291,7 @@ class CFX_WideString {
return !(*this == other);
}
- bool operator<(const CFX_WideString& str) const {
- int result =
- wmemcmp(c_str(), str.c_str(), std::min(GetLength(), str.GetLength()));
- return result < 0 || (result == 0 && GetLength() < str.GetLength());
- }
+ bool operator<(const CFX_WideString& str) const;
FX_WCHAR GetAt(FX_STRSIZE nIndex) const {
return m_pData ? m_pData->m_String[nIndex] : 0;