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1
提要
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参考文献
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C 编程/fenv.h/fegetenv
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<
C 编程
|
fenv.h
提要
[
编辑
|
编辑源代码
]
int
fegetenv
(
fenv_t
*
envp
);
描述
[
编辑
|
编辑源代码
]
该函数尝试将当前浮点环境存储到 envp 指向的对象中。如果成功存储,则该函数返回零。否则,它返回非零值。
参考文献
[
编辑
|
编辑源代码
]
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书籍:C 编程/fenv.h
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