Examples of using Preprocessor directives in English and their translations into Chinese
{-}
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Political
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Ecclesiastic
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Programming
Swift has a safe subset of preprocessor directives.
All Preprocessor directives begin with the(hash) symbol.
In source files, we can include preprocessor directives.
Preprocessor directives tell the compiler to perform a special task.
Stupid Question 52: What are preprocessor directives?
Preprocessor directives are not statements, so they do not end with a semicolon(;).
This chapter also covers the C operators,data conversion, and preprocessor directives.
Preprocessor directives are instructions to the C preprocessor. .
This chapter also covers the C operators,data conversion, and preprocessor directives.
Preprocessor directives(those that begin by) are out of this rule since they are not true instructions.
For information about specific keywords, operators and preprocessor directives, see C Reference.
Preprocessor directives(those that begin by) are out of this general rule since they are not statements.
The preprocessor is responsible to convert preprocessor directives into their respective values.
Preprocessor directives(such as define) give the preprocessor specific instructions on how to modify your source code.
The something_else is not needed, but if you define something as nothing, then outside preprocessor directives, all.
All preprocessor directives begin with, and only white-space characters may appear before a preprocessor directive on a line.
The something_else is not needed, but if you define something as nothing, then outside preprocessor directives, all occurrences of something will vanish.
Conditional preprocessor directives(such as if), the preprocessor evaluates the condition and modifies your source code accordingly.
The preprocessor is a simple program that replaces patterns in the source code withother patterns the programmer has defined(using preprocessor directives).
If your source code contains any conditional preprocessor directives(such as if), the preprocessor evaluates the condition and modifies your source code accordingly.
GAS uses assembler directives(also known as pseudo ops),which are keywords beginning with a period that behave similarly to preprocessor directives in the C programming language.
Define is a preprocessor directive.
Include is a preprocessor directive.
Here include is a preprocessor directive.
The first line of our program is a preprocessor directive:.
A preprocessor directive is a statement(such as define) that gives the preprocessor specific instructions on how to modify your source code.
A preprocessor directive is a statement(such as define) which gives the preprocessor particular directions regarding how to modify the source code.
The C++ standard provides two methods to test assertions:the macro assert and the preprocessor directive error.
It must be the first nonblank character, and for readability, a preprocessor directive should begin in the first column.