Labels:book | poster | reckoner OCR: 652 Chapter 7- C Library and Preprocessor Facilities Note Note 1: The The macro macros isdigit getchar() is and defined getc() in are ctype.h. defined in stdio.h. Note 3 true This conditional the line has value the expression returned definition by First of the the the macro macro expression a: MAX otherwise It is the defined evaluated return with value If it is a? call. The Note 4 The above call and to the substitute preprocessor macro the MAX() will actual replace appears parameters this a call J0J the by parameter the formal to defining this ones ad sequence intf) Note Note 6 5 The The line preprocess will macro macro be ge phase isdi modified tchar of igit by the compilation. on called macro this on line this expansion will line. also facility be During expanded preprocess during sing ...
