C nerd quiz: Is strchr("\n\f\r\t\v ", *p) equivalent to isspace(*p)?
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Replying to @Gottox
isspace is locale dependent, so in general: not equivalent.
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Replying to @thomask77
Nope, isspace_l is locale dependant, isspace isn't
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Replying to @Gottox @thomask77
Backwards. isspace is dependent on current locale as hidden input. isspace_l is independent of it, pure function of the arguments.
5:29 AM - 7 Apr 2018
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