Displaying 4 results from an estimated 4 matches for "331614c".
2018 Aug 01
2
Re: [PATCH v2 nbdkit 4/6] common: Add a directory for common code shared by plugins and filters.
...; + */
> +static inline bool
> +is_power_of_2 (unsigned long v)
> +{
> + return v && ((v & (v - 1)) == 0);
> +}
> +
> +#endif /* NBDKIT_ISPOWEROF2_H */
> diff --git a/common/include/iszero.h b/common/include/iszero.h
> new file mode 100644
> index 0000000..331614c
> --- /dev/null
> +++ b/common/include/iszero.h
> @@ -0,0 +1,60 @@
> +/* nbdkit
> + * Copyright (C) 2018 Red Hat Inc.
> + * All rights reserved.
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that...
2018 Aug 01
0
[PATCH v2 nbdkit 4/6] common: Add a directory for common code shared by plugins and filters.
...ford.edu/~seander/bithacks.html#DetermineIfPowerOf2
+ */
+static inline bool
+is_power_of_2 (unsigned long v)
+{
+ return v && ((v & (v - 1)) == 0);
+}
+
+#endif /* NBDKIT_ISPOWEROF2_H */
diff --git a/common/include/iszero.h b/common/include/iszero.h
new file mode 100644
index 0000000..331614c
--- /dev/null
+++ b/common/include/iszero.h
@@ -0,0 +1,60 @@
+/* nbdkit
+ * Copyright (C) 2018 Red Hat Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *...
2018 Aug 01
0
Re: [PATCH v2 nbdkit 4/6] common: Add a directory for common code shared by plugins and filters.
..._power_of_2 (unsigned long v)
> > +{
> > + return v && ((v & (v - 1)) == 0);
> > +}
> > +
> > +#endif /* NBDKIT_ISPOWEROF2_H */
> > diff --git a/common/include/iszero.h b/common/include/iszero.h
> > new file mode 100644
> > index 0000000..331614c
> > --- /dev/null
> > +++ b/common/include/iszero.h
> > @@ -0,0 +1,60 @@
> > +/* nbdkit
> > + * Copyright (C) 2018 Red Hat Inc.
> > + * All rights reserved.
> > + *
> > + * Redistribution and use in source and binary forms, with or without
> > +...
2018 Aug 01
12
[PATCH v2 nbdkit 0/6] Add truncate filter and other fixes.
I have dropped the map filter from this series for now while I try to
get it working.
However I think the truncate filter is in a good shape. This
incorporates all feedback from Eric's review.
Also there are three small fixes to the filter code, all revealed when
I was testing using multiple filters which we'd not done much of
before.
Rich.