std::gets

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C++
 
输入/输出库
I / O操纵
C-风格的I / O
缓冲区
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Buffers
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basic_streambuf
basic_filebuf
basic_stringbuf
strstreambuf（过时了）
流
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Streams
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抽象
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Abstractions
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ios_base
basic_ios
basic_istream
basic_ostream
basic_iostream
文件I / O
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File I/O
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basic_ifstream
basic_ofstream
basic_fstream
字符串I / O
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String I/O
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basic_istringstream
basic_ostringstream
basic_stringstream
阵列的I / O
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Array I/O
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istrstream（过时了）
ostrstream（过时了）
strstream（过时了）
类型
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Types
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streamoff
streamsize
fpos
Error类的接口
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Error category interface
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iostream_category（C++11）
io_errc（C++11）
 
C-风格的I / O
功能
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Functions
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文件访问
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File access
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直接输入/输出
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Direct input/output
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fread
fwrite
未格式化的输入/输出
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Unformatted input/output
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格式化输入/输出
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Formatted input/output
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文件定位
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File positioning
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ftell
fgetpos
fseek
fsetpos
rewind
错误处理
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Error handling
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clearerr
feof
ferror
perror
对文件的操作
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Operations on files
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remove
rename
tmpfile
tmpnam
 
Defined in header <cstdio>
char *gets( char *str );
 （过时了）
读取stdin给定的字符串，直到找到一个换行符或文件结束时，.
Original:
Reads stdin into given character string until a newline character is found or end-of-file occurs.
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目录

[编辑] 参数

str -
字符串被写入
Original:
character string to be written
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[编辑] 返回值

str成功，NULL其他方式
Original:
str on success, NULL otherwise
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[编辑] 注释

不执行边界检查，因此这个功能是非常容易受到缓冲区溢出攻击。使用fgets()了吧
Original:
The bounds checking is not performed, therefore this function is extremely vulnerable to buffer-overflow attacks. Use fgets() instead.
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[编辑] 另请参阅
stdin，文件流或缓冲区的读取格式的输入
Original:
reads formatted input from stdin, a file stream or a buffer
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（函数） [edit]
得到一个字符串从一个文件流
Original:
gets a character string from a file stream
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（函数） [edit]
将一个字符串写入一个文件流
Original:
writes a character string to a file stream
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（函数） [edit]
C documentation for gets
来自“http://zh.cppreference.com/mwiki/index.php?title=cpp/io/c/gets&oldid=27841”