diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/rust.texi | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/doc/rust.texi b/doc/rust.texi index 3e6a93b2..eec63a72 100644 --- a/doc/rust.texi +++ b/doc/rust.texi @@ -1829,11 +1829,10 @@ type. @xref{Ref.Mem.Slot}. The interpretation of a value includes: @item Whether the value is mutable or immutable. @end itemize -For example, the type @code{rec(u8 x, u8 y)} defines the -interpretation of values that are composite records, each containing -two unsigned two's complement 8-bit integers accessed through the -components @code{x} and @code{y}, and laid out in memory with the -@code{x} component preceding the @code{y} component. +For example, the type @code{rec(u8 x, u8 y)} defines the interpretation of +values that are composite records, each containing two unsigned 8-bit +integers accessed through the components @code{x} and @code{y}, and laid +out in memory with the @code{x} component preceding the @code{y} component. Some types are @emph{recursive}. A recursive type is one that includes its own definition as a component, by named reference. Recursive types @@ -1903,8 +1902,8 @@ The machine types are the following: @itemize @item -The unsigned two's complement word types @code{u8}, @code{u16}, @code{u32} and -@code{u64}, with values drawn from the integer intervals +The unsigned word types @code{u8}, @code{u16}, @code{u32} and @code{u64}, +with values drawn from the integer intervals @iftex @math{[0, 2^8 - 1]}, @math{[0, 2^{16} - 1]}, @@ -1951,7 +1950,7 @@ The IEEE 754 single-precision and double-precision floating-point types: The Rust type @code{uint}@footnote{A Rust @code{uint} is analogous to a C99 -@code{uintptr_t}.} is a two's complement unsigned integer type with with +@code{uintptr_t}.} is an unsigned integer type with with target-machine-dependent size. Its size, in bits, is equal to the number of bits required to hold any memory address on the target machine. |