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#877: Formatting, comments, debug output

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This commit is contained in:
Matthias Melcher 2024-01-14 16:58:34 +01:00
parent da6791d492
commit 31daa83f2b
1 changed files with 9 additions and 6 deletions
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15
src/Fl_Shared_Image.cxx
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@ -222,7 +222,7 @@ void Fl_Shared_Image::release() {
Fl_Shared_Image *the_original = NULL;
#ifdef SHIM_DEBUG
printf("----> Fl_Shared_Image::release() %016x\n", this);
printf("----> Fl_Shared_Image::release() %d %s %d %d\n", original_, name_, w(), h());
print_pool();
#endif
@ -230,12 +230,13 @@ void Fl_Shared_Image::release() {
refcount_ --;
if (refcount_ > 0) return;
// If this image is not the original, find the original image and make sure
// to delete its reference counter as well at the end of this method.
if (!original()) {
Fl_Shared_Image *o = find(name());
if (o && o->original() && o!=this) {
the_original = o;
}
if (o) {
if (o->original() && o!=this && o->refcount_>1)
the_original = o; // mark to release later
o->release(); // release from find() operation
}
}
@ -262,12 +263,14 @@ void Fl_Shared_Image::release() {
alloc_images_ = 0;
}
#ifdef SHIM_DEBUG
printf("<---- Fl_Shared_Image::release() %016x\n", this);
printf("<---- Fl_Shared_Image::release() %d %s %d %d\n", original_, name_, w(), h());
print_pool();
printf("\n");
#endif
// Release one reference count in the original image as well.
if (the_original)
the_original->release(); // release as a reference to this copy of the image
the_original->release();
}
/** Reloads the shared image from disk. */