Mark some more functions with Q_DECL_CONST_FUNCTION

Saves a mere 300byte of text.

Change-Id: Ibc87a395af83757e855477a57e48e1e190504757
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

5 files changed, 40 insertions, 40 deletions

diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp
index 4ff27f14a8..e7bfbb2903 100644
--- a/src/corelib/global/qglobal.cpp
+++ b/src/corelib/global/qglobal.cpp
@@ -3069,7 +3069,7 @@ void qt_assert_x(const char *where, const char *what, const char *file, int line
     Deliberately not exported as part of the Qt API, but used in both
     qsimplerichtext.cpp and qgfxraster_qws.cpp
 */
-Q_CORE_EXPORT unsigned int qt_int_sqrt(unsigned int n)
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION unsigned int qt_int_sqrt(unsigned int n)
 {
     // n must be in the range 0...UINT_MAX/2-1
     if (n >= (UINT_MAX>>2)) {
diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h
index 3dfbf2fb2d..49577caba2 100644
--- a/src/corelib/global/qglobal.h
+++ b/src/corelib/global/qglobal.h
@@ -355,7 +355,7 @@ typedef double qreal;
 #if !defined(QT_NAMESPACE) && defined(__cplusplus) && !defined(Q_QDOC)
 extern "C"
 #endif
-Q_CORE_EXPORT const char *qVersion() Q_DECL_NOTHROW;
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION const char *qVersion() Q_DECL_NOTHROW;
 
 #if defined(__cplusplus)
 
@@ -668,7 +668,7 @@ Q_NORETURN Q_CORE_EXPORT void qTerminate() Q_DECL_NOTHROW;
 #  endif
 #endif
 
-Q_CORE_EXPORT bool qSharedBuild() Q_DECL_NOTHROW;
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION bool qSharedBuild() Q_DECL_NOTHROW;
 
 #ifndef Q_OUTOFLINE_TEMPLATE
 #  define Q_OUTOFLINE_TEMPLATE
diff --git a/src/corelib/global/qnumeric.h b/src/corelib/global/qnumeric.h
index 80be984bef..535a96aaec 100644
--- a/src/corelib/global/qnumeric.h
+++ b/src/corelib/global/qnumeric.h
@@ -45,15 +45,15 @@
 QT_BEGIN_NAMESPACE
 
 
-Q_CORE_EXPORT bool qIsInf(double d);
-Q_CORE_EXPORT bool qIsNaN(double d);
-Q_CORE_EXPORT bool qIsFinite(double d);
-Q_CORE_EXPORT bool qIsInf(float f);
-Q_CORE_EXPORT bool qIsNaN(float f);
-Q_CORE_EXPORT bool qIsFinite(float f);
-Q_CORE_EXPORT double qSNaN();
-Q_CORE_EXPORT double qQNaN();
-Q_CORE_EXPORT double qInf();
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION bool qIsInf(double d);
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION bool qIsNaN(double d);
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION bool qIsFinite(double d);
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION bool qIsInf(float f);
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION bool qIsNaN(float f);
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION bool qIsFinite(float f);
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION double qSNaN();
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION double qQNaN();
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION double qInf();
 
 Q_CORE_EXPORT quint32 qFloatDistance(float a, float b);
 Q_CORE_EXPORT quint64 qFloatDistance(double a, double b);
diff --git a/src/corelib/global/qnumeric_p.h b/src/corelib/global/qnumeric_p.h
index 2291675501..37eddfa9b5 100644
--- a/src/corelib/global/qnumeric_p.h
+++ b/src/corelib/global/qnumeric_p.h
@@ -73,12 +73,12 @@
 QT_BEGIN_NAMESPACE
 namespace qnumeric_std_wrapper {
 // the 'using namespace std' below is cases where the stdlib already put the math.h functions in the std namespace and undefined the macros.
-static inline bool math_h_isnan(double d) { using namespace std; return isnan(d); }
-static inline bool math_h_isinf(double d) { using namespace std; return isinf(d); }
-static inline bool math_h_isfinite(double d) { using namespace std; return isfinite(d); }
-static inline bool math_h_isnan(float f) { using namespace std; return isnan(f); }
-static inline bool math_h_isinf(float f) { using namespace std; return isinf(f); }
-static inline bool math_h_isfinite(float f) { using namespace std; return isfinite(f); }
+Q_DECL_CONST_FUNCTION static inline bool math_h_isnan(double d) { using namespace std; return isnan(d); }
+Q_DECL_CONST_FUNCTION static inline bool math_h_isinf(double d) { using namespace std; return isinf(d); }
+Q_DECL_CONST_FUNCTION static inline bool math_h_isfinite(double d) { using namespace std; return isfinite(d); }
+Q_DECL_CONST_FUNCTION static inline bool math_h_isnan(float f) { using namespace std; return isnan(f); }
+Q_DECL_CONST_FUNCTION static inline bool math_h_isinf(float f) { using namespace std; return isinf(f); }
+Q_DECL_CONST_FUNCTION static inline bool math_h_isfinite(float f) { using namespace std; return isfinite(f); }
 }
 QT_END_NAMESPACE
 // These macros from math.h conflict with the real functions in the std namespace.
@@ -94,23 +94,23 @@ QT_BEGIN_NAMESPACE
 namespace qnumeric_std_wrapper {
 #if defined(QT_MATH_H_DEFINES_MACROS)
 #  undef QT_MATH_H_DEFINES_MACROS
-static inline bool isnan(double d) { return math_h_isnan(d); }
-static inline bool isinf(double d) { return math_h_isinf(d); }
-static inline bool isfinite(double d) { return math_h_isfinite(d); }
-static inline bool isnan(float f) { return math_h_isnan(f); }
-static inline bool isinf(float f) { return math_h_isinf(f); }
-static inline bool isfinite(float f) { return math_h_isfinite(f); }
+Q_DECL_CONST_FUNCTION static inline bool isnan(double d) { return math_h_isnan(d); }
+Q_DECL_CONST_FUNCTION static inline bool isinf(double d) { return math_h_isinf(d); }
+Q_DECL_CONST_FUNCTION static inline bool isfinite(double d) { return math_h_isfinite(d); }
+Q_DECL_CONST_FUNCTION static inline bool isnan(float f) { return math_h_isnan(f); }
+Q_DECL_CONST_FUNCTION static inline bool isinf(float f) { return math_h_isinf(f); }
+Q_DECL_CONST_FUNCTION static inline bool isfinite(float f) { return math_h_isfinite(f); }
 #else
-static inline bool isnan(double d) { return std::isnan(d); }
-static inline bool isinf(double d) { return std::isinf(d); }
-static inline bool isfinite(double d) { return std::isfinite(d); }
-static inline bool isnan(float f) { return std::isnan(f); }
-static inline bool isinf(float f) { return std::isinf(f); }
-static inline bool isfinite(float f) { return std::isfinite(f); }
+Q_DECL_CONST_FUNCTION static inline bool isnan(double d) { return std::isnan(d); }
+Q_DECL_CONST_FUNCTION static inline bool isinf(double d) { return std::isinf(d); }
+Q_DECL_CONST_FUNCTION static inline bool isfinite(double d) { return std::isfinite(d); }
+Q_DECL_CONST_FUNCTION static inline bool isnan(float f) { return std::isnan(f); }
+Q_DECL_CONST_FUNCTION static inline bool isinf(float f) { return std::isinf(f); }
+Q_DECL_CONST_FUNCTION static inline bool isfinite(float f) { return std::isfinite(f); }
 #endif
 }
 
-Q_DECL_CONSTEXPR static inline double qt_inf() Q_DECL_NOEXCEPT
+Q_DECL_CONSTEXPR Q_DECL_CONST_FUNCTION static inline double qt_inf() Q_DECL_NOEXCEPT
 {
     Q_STATIC_ASSERT_X(std::numeric_limits<double>::has_infinity,
                       "platform has no definition for infinity for type double");
@@ -118,7 +118,7 @@ Q_DECL_CONSTEXPR static inline double qt_inf() Q_DECL_NOEXCEPT
 }
 
 // Signaling NaN
-Q_DECL_CONSTEXPR static inline double qt_snan() Q_DECL_NOEXCEPT
+Q_DECL_CONSTEXPR Q_DECL_CONST_FUNCTION static inline double qt_snan() Q_DECL_NOEXCEPT
 {
     Q_STATIC_ASSERT_X(std::numeric_limits<double>::has_signaling_NaN,
                       "platform has no definition for signaling NaN for type double");
@@ -126,39 +126,39 @@ Q_DECL_CONSTEXPR static inline double qt_snan() Q_DECL_NOEXCEPT
 }
 
 // Quiet NaN
-Q_DECL_CONSTEXPR static inline double qt_qnan() Q_DECL_NOEXCEPT
+Q_DECL_CONSTEXPR Q_DECL_CONST_FUNCTION static inline double qt_qnan() Q_DECL_NOEXCEPT
 {
     Q_STATIC_ASSERT_X(std::numeric_limits<double>::has_quiet_NaN,
                       "platform has no definition for quiet NaN for type double");
     return std::numeric_limits<double>::quiet_NaN();
 }
 
-static inline bool qt_is_inf(double d)
+Q_DECL_CONST_FUNCTION static inline bool qt_is_inf(double d)
 {
     return qnumeric_std_wrapper::isinf(d);
 }
 
-static inline bool qt_is_nan(double d)
+Q_DECL_CONST_FUNCTION static inline bool qt_is_nan(double d)
 {
     return qnumeric_std_wrapper::isnan(d);
 }
 
-static inline bool qt_is_finite(double d)
+Q_DECL_CONST_FUNCTION static inline bool qt_is_finite(double d)
 {
     return qnumeric_std_wrapper::isfinite(d);
 }
 
-static inline bool qt_is_inf(float f)
+Q_DECL_CONST_FUNCTION static inline bool qt_is_inf(float f)
 {
     return qnumeric_std_wrapper::isinf(f);
 }
 
-static inline bool qt_is_nan(float f)
+Q_DECL_CONST_FUNCTION static inline bool qt_is_nan(float f)
 {
     return qnumeric_std_wrapper::isnan(f);
 }
 
-static inline bool qt_is_finite(float f)
+Q_DECL_CONST_FUNCTION static inline bool qt_is_finite(float f)
 {
     return qnumeric_std_wrapper::isfinite(f);
 }
diff --git a/src/gui/text/qtextdocument.cpp b/src/gui/text/qtextdocument.cpp
index f8215f92e9..db0650d154 100644
--- a/src/gui/text/qtextdocument.cpp
+++ b/src/gui/text/qtextdocument.cpp
@@ -71,7 +71,7 @@
 
 QT_BEGIN_NAMESPACE
 
-Q_CORE_EXPORT unsigned int qt_int_sqrt(unsigned int n);
+Q_CORE_EXPORT Q_DECL_CONST_FUNCTION unsigned int qt_int_sqrt(unsigned int n);
 
 /*!
     Returns \c true if the string \a text is likely to be rich text;