gcc中是否存在一个字节的整数数据类型? [英] Is there a integer data type of one byte in gcc?
问题描述
gcc中有一个字节的整数数据类型吗?
我知道delphi有基本的整数类型包括byte,shortint ......
字节类型是无符号的8位,如下所示:
程序TForm1.Button1Click(发件人:TObject);
var
onebyte:byte ;
^^^^
?[m?[1; 34m?°¨ó·?:?E?}?ü?a±úá `1? hiperfect.com?E[FROM:localhost]?[m
is there a integer data type of one byte in gcc?
I know delphi have fundamental integer types include byte, shortint...
the byte types is unsigned 8-bit, such as below:
procedure TForm1.Button1Click(Sender: TObject);
var
onebyte: byte;
^^^^
[m[1;34m?° ¨ó·?:?E¨}?ü?a±úá`1? hiperfect.com?E[FROM: localhost][m
推荐答案
Ptp< pt ***** @ hiperfect.com>潦草地写道:
Ptp <pt*****@hiperfect.com> scribbled the following:
gcc中有一个字节的整数数据类型吗?
is there a integer data type of one byte in gcc?
char。
-
/ - Joona Palaste(pa*****@cc.helsinki.fi)-------------芬兰--- ----- \
\ - http: //www.helsinki.fi/~palaste ---------------------规则! -------- /
"犯错是人。要真正搞砸了一台电脑。
- Anon
char.
--
/-- Joona Palaste (pa*****@cc.helsinki.fi) ------------- Finland --------\
\-- http://www.helsinki.fi/~palaste --------------------- rules! --------/
"To err is human. To really louse things up takes a computer."
- Anon
在文章< 48 ******** @ hiperfect.com>,Ptp写道:
In article <48********@hiperfect.com>, Ptp wrote:
gcc中有一个字节的整数数据类型吗?
我知道delphi有基本整数类型包括byte,shortint ...
字节类型是无符号8位,如下所示:
过程TForm1.Button1Click(发件人:TObject);
var
onebyte:byte;
^^^^
is there a integer data type of one byte in gcc?
I know delphi have fundamental integer types include byte, shortint...
the byte types is unsigned 8-bit, such as below:
procedure TForm1.Button1Click(Sender: TObject);
var
onebyte: byte;
^^^^
我不知道gcc,但标准C有char类型,根据定义,
是一个字节。一个字节是CHAR_BIT位(
< limits.h>),通常为8.
-
Andreas K?h?ri
I don''t know about gcc, but standard C has the char type, which
is one byte by definition. One byte is CHAR_BIT bits (in
<limits.h>), usually 8.
--
Andreas K?h?ri
>> gcc中是否存在一个字节的整数数据类型?
>> Is there an integer data type of one byte in gcc?
char。
char.
我认为他的意思是8位。 br />
uint8_t是否保证在每个平台上都是8位宽?
I think he meant 8 bits.
Is uint8_t guaranteed to be 8 bits wide on every platform?
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