Would you like signs with those chars?
Would you like signs with those chars?
Posted Oct 24, 2022 18:14 UTC (Mon) by ballombe (subscriber, #9523)Parent article: Would you like signs with those chars?
C has also the isalpha et al class of function that conveniently take an int argument, but are sometime implemented as an array so you have to cast any char argument to unsigned char to shut up the compiler, even if your strings are 7bit.
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