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lib_ascii.h/lib_ascii.c

Prototypes

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Code Block
languagecpp
          ASCII_IS_BLANK(ch);
           
          CPU_BOOLEAN  ASCII_IsBlank (CPU_CHAR  ch);



Arguments

ch

Character to examine.

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ISO/IEC 9899:TC2, Section 7.4.1.3.(2) states that “isblank() returns true only for the standard blank characters”. ISO/IEC 9899:TC2, Section 7.4.1.3.(2) defines “the standard blank characters” as the “space (' '), and horizontal tab ('\t')”.

Example Usage

Code Block
languagecpp
          CPU_CHAR     ch;
          CPU_BOOLEAN  blank;


          ch    = ASCII_CHAR_LINE_FEED;
          blank = ASCII_IS_BLANK(ch);