shithub: sl

ref: 64ff3715e85f0c59c50965ba357d6547d0b42088
dir: /3rd/utf/runeistype.c/

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#include "platform.h"
#include "runeistypedata"

int
isspacerune(Rune c)
{
	if(c > Runemax)
		return 0;
	return (mergedlkup(c) & Lspace) == Lspace;
}

int
isalpharune(Rune c)
{
	if(c > Runemax)
		return 0;
	return (mergedlkup(c) & Lalpha) == Lalpha;
}

int
isdigitrune(Rune c)
{
	if(c > Runemax)
		return 0;
	return (mergedlkup(c) & Ldigit) == Ldigit;
}

int
isupperrune(Rune c)
{
	if(c > Runemax)
		return 0;
	return (mergedlkup(c) & Lupper) == Lupper;
}

int
islowerrune(Rune c)
{
	if(c > Runemax)
		return 0;
	return (mergedlkup(c) & Llower) == Llower;
}

int
istitlerune(Rune c)
{
	if(c > Runemax)
		return 0;
	return (mergedlkup(c) & Ltitle) == Ltitle;
}