[hcoop/zz_old/debian/djbdns.git] / case_lowerb.c

#include "case.h"

void case_lowerb(char *s,unsigned int len)
{
  unsigned char x;
  while (len > 0) {
    --len;
    x = *s - 'A';
    if (x <= 'Z' - 'A') *s = x + 'a';
    ++s;
  }
}
Commit	Line	Data
dc0d77d7 CE	1	#include "case.h"
	2
	3	void case_lowerb(char *s,unsigned int len)
	4	{
	5	unsigned char x;
	6	while (len > 0) {
	7	--len;
	8	x = *s - 'A';
	9	if (x <= 'Z' - 'A') *s = x + 'a';
	10	++s;
	11	}
	12	}