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Remove "two's complement unsigned" integer type descriptions from docs, nurr.

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This commit is contained in:
Graydon Hoare 2010-07-08 22:05:07 -07:00
parent fc4338e584
commit ddf49afe08
1 changed files with 7 additions and 8 deletions
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15
doc/rust.texi
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@ -1829,11 +1829,10 @@ type. @xref{Ref.Mem.Slot}. The interpretation of a value includes:
@item Whether the value is mutable or immutable. @item Whether the value is mutable or immutable.
@end itemize @end itemize
For example, the type @code{rec(u8 x, u8 y)} defines the For example, the type @code{rec(u8 x, u8 y)} defines the interpretation of
interpretation of values that are composite records, each containing values that are composite records, each containing two unsigned 8-bit
two unsigned two's complement 8-bit integers accessed through the integers accessed through the components @code{x} and @code{y}, and laid
components @code{x} and @code{y}, and laid out in memory with the out in memory with the @code{x} component preceding the @code{y} component.
@code{x} component preceding the @code{y} component.
Some types are @emph{recursive}. A recursive type is one that includes Some types are @emph{recursive}. A recursive type is one that includes
its own definition as a component, by named reference. Recursive types its own definition as a component, by named reference. Recursive types
@ -1903,8 +1902,8 @@ The machine types are the following:
@itemize @itemize
@item @item
The unsigned two's complement word types @code{u8}, @code{u16}, @code{u32} and The unsigned word types @code{u8}, @code{u16}, @code{u32} and @code{u64},
@code{u64}, with values drawn from the integer intervals with values drawn from the integer intervals
@iftex @iftex
@math{[0, 2^8 - 1]}, @math{[0, 2^8 - 1]},
@math{[0, 2^{16} - 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 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 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. bits required to hold any memory address on the target machine.