Use nullptr instead of NULL/0 pointer in C++ files

See: https://mirror.git.trinitydesktop.org/gitea/TDE/tde/issues/73
Signed-off-by: mio <[email protected]>
(cherry picked from commit ed55bf072682ebf73239e74b7e3dd286ed5616a5)

1 files changed, 13 insertions, 8 deletions

diff --git a/src/app/captureFrame.cpp b/src/app/captureFrame.cpp
index 41796b9..119e729 100644
--- a/src/app/captureFrame.cpp
+++ b/src/app/captureFrame.cpp
@@ -255,25 +255,30 @@ VideoWindow::captureFrame() const
       return TQImage();
 
    int yuv_size = ((w + 8) * (h + 1)) * 2;
-   uint8_t *yuv = new uint8_t[yuv_size];
-   if( yuv == 0 ) {
+   uint8_t *yuv = new(std::nothrow) uint8_t[yuv_size];
+   if (yuv == nullptr) {
       Debug::error() << "Not enough memory to make screenframe!\n";
-      return TQImage(); }
+      return TQImage();
+   }
 
    xine_get_current_frame_s(*engine(), &w, &h, &ratio, &format, yuv, &yuv_size);
 
    // convert to yv12 if necessary
-   uint8_t *y = 0, *u = 0, *v = 0;
+   uint8_t *y = nullptr;
+   uint8_t *u = nullptr;
+   uint8_t *v = nullptr;
+
    switch( format )
    {
    case XINE_IMGFMT_YUY2: {
       uint8_t *yuy2 = yuv;
 
-      yuv = new uint8_t[(w * h * 2)];
-      if( yuv == 0 ) {
+      yuv = new(std::nothrow) uint8_t[(w * h * 2)];
+      if (yuv == nullptr) {
          Debug::error() << "Not enough memory to make screenframe!\n";
          delete [] yuy2;
-         return TQImage(); }
+         return TQImage();
+      }
 
       y = yuv;
       u = yuv + w * h;
@@ -298,7 +303,7 @@ VideoWindow::captureFrame() const
 
    // convert to rgb
    uchar *rgb = yv12ToRgb( y, u, v, w, h );
-   TQImage frame( rgb, w, h, 32, 0, 0, TQImage::IgnoreEndian );
+   TQImage frame( rgb, w, h, 32, nullptr, 0, TQImage::IgnoreEndian );
    delete [] yuv;
 
    return frame;