summaryrefslogtreecommitdiff
path: root/src/ctype/wctrans.c
blob: 739869d059e4aec9b2f805cdc95d5c703dd711ca (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
#include <wctype.h>
#include <string.h>

wctrans_t wctrans(const char *class)
{
	if (!strcmp(class, "toupper")) return (wctrans_t)1;
	if (!strcmp(class, "tolower")) return (wctrans_t)2;
	return 0;
}

wint_t towctrans(wint_t wc, wctrans_t trans)
{
	if (trans == (wctrans_t)1) return towupper(wc);
	if (trans == (wctrans_t)2) return towlower(wc);
	return wc;
}