SymbolicC`
SymbolicC`

CDefine

CDefine[def]

is a symbolic representation of a preprocessor define.

CDefine[def,val]

is a symbolic representation of a preprocessor define with value val.

更多信息和选项

  • SymbolicC expressions are inert; they evaluate to themselves, staying in an unevaluated form.
  • SymbolicC expressions can be converted into a C string with ToCCodeString.

范例

基本范例  (1)

This creates a preprocessor define directive:

Define a numerical constant:

Define a multiplication macro:

Wolfram Research (2010)，CDefine，Wolfram 语言函数，https://reference.wolfram.com/language/SymbolicC/ref/CDefine.html.

文本

Wolfram Research (2010)，CDefine，Wolfram 语言函数，https://reference.wolfram.com/language/SymbolicC/ref/CDefine.html.

CMS

Wolfram 语言. 2010. "CDefine." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/SymbolicC/ref/CDefine.html.

APA

Wolfram 语言. (2010). CDefine. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/SymbolicC/ref/CDefine.html 年

BibTeX

@misc{reference.wolfram_2024_cdefine, author="Wolfram Research", title="{CDefine}", year="2010", howpublished="\url{https://reference.wolfram.com/language/SymbolicC/ref/CDefine.html}", note=[Accessed: 17-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_cdefine, organization={Wolfram Research}, title={CDefine}, year={2010}, url={https://reference.wolfram.com/language/SymbolicC/ref/CDefine.html}, note=[Accessed: 17-November-2024 ]}