diff options
Diffstat (limited to 'src/gui/image/qpnghandler.cpp')
| -rw-r--r-- | src/gui/image/qpnghandler.cpp | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/src/gui/image/qpnghandler.cpp b/src/gui/image/qpnghandler.cpp index d09ed0fda7..c19bc52a97 100644 --- a/src/gui/image/qpnghandler.cpp +++ b/src/gui/image/qpnghandler.cpp @@ -157,10 +157,6 @@ public: }; -#if defined(Q_C_CALLBACKS) -extern "C" { -#endif - class QPNGImageWriter { public: explicit QPNGImageWriter(QIODevice*); @@ -190,6 +186,7 @@ private: float gamma; }; +extern "C" { static void CALLBACK_CALL_TYPE iod_read_fn(png_structp png_ptr, png_bytep data, png_size_t length) { @@ -234,9 +231,7 @@ void CALLBACK_CALL_TYPE qpiw_flush_fn(png_structp /* png_ptr */) { } -#if defined(Q_C_CALLBACKS) } -#endif static void setup_qt(QImage& image, png_structp png_ptr, png_infop info_ptr, QSize scaledSize, bool *doScaledRead, float screen_gamma=0.0) @@ -492,17 +487,13 @@ static void read_image_scaled(QImage *outImage, png_structp png_ptr, png_infop i } -#if defined(Q_C_CALLBACKS) extern "C" { -#endif static void CALLBACK_CALL_TYPE qt_png_warning(png_structp /*png_ptr*/, png_const_charp message) { qWarning("libpng warning: %s", message); } -#if defined(Q_C_CALLBACKS) } -#endif void Q_INTERNAL_WIN_NO_THROW QPngHandlerPrivate::readPngTexts(png_info *info) |