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An ACS library for ZDoom-based ports

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new:ctype [2018/02/20 17:39] – korshunnew:ctype [2018/02/20 17:41] (current) – korshun
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 ====== Character functions ====== ====== Character functions ======
  
-ACSUtils implements functions from the C programming language's [[http://www.cplusplus.com/reference/cctype/|ctype.h]].+ACSUtils implements functions from the C programming language's [[http://www.cplusplus.com/reference/cctype/|ctype.h]]. Only ASCII characters are supported.
  
  
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   * ''bool isascii(int c)'' -- returns true if the character is an ASCII character.   * ''bool isascii(int c)'' -- returns true if the character is an ASCII character.
 +
 +Character classification functions return false for all non-ASCII characters.
  
  
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   * ''int tolower(int c)'' -- returns the lowercase version of the character.   * ''int tolower(int c)'' -- returns the lowercase version of the character.
   * ''int toupper(int c)'' -- returns the uppercase version of the character.   * ''int toupper(int c)'' -- returns the uppercase version of the character.
 +
 +Non-ASCII characters are always returned without conversion.
  
  
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 These functions return true if all characters in the string match a character classification function: These functions return true if all characters in the string match a character classification function:
  
-  * ''bool StrIsASCII(str s)'' -- ''isascii''+  * ''bool StrIsAscii(str s)'' -- ''isascii''
   * ''bool StrIsAlnum(str s)'' -- ''isalnum''   * ''bool StrIsAlnum(str s)'' -- ''isalnum''
   * ''bool StrIsAlpha(str s)'' -- ''isalpha''   * ''bool StrIsAlpha(str s)'' -- ''isalpha''
new/ctype.1519148354.txt.gz · Last modified: by korshun

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