GR_MAX_NAME
char name[GR_MAX_NAME];
itemlen = MIN(GR_MAX_NAME*4-1, itemlen);
strncpy(nres->name, tmp, GR_MAX_NAME-1);
nres->name[GR_MAX_NAME-1] = '\0';
if (left < GR_MAX_NAME + 1)
len = fs_read_attr(fd, B_GR_NAME, B_STRING_TYPE, 0LL, buf, GR_MAX_NAME);
if (!name || strlen(name) > GR_MAX_NAME) {
#define GRBUFFSZ (GR_MAX_NAME + 2)