Chapter 6
Macro Expressions
Defining Arithmetic and Logical Expressions
Evaluating Arithmetic and Logical Expressions
How the Macro Processor Evaluates Arithmetic Expressions
Evaluating Floating-Point Operands
How the Macro Processor Evaluates Logical Expressions
Comparing Numeric Operands in Logical Expressions
Macro Expressions
There are three types of macro expressions: text, logical, and arithmetic. A text expression is any combination of text, macro variables, macro functions, or macro calls. Text expressions are resolved to generate text. Here are some examples of text expressions: ...
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