void test_format(void)
{
unsigned int format;
int version, l, mask;
int type;
int err = 0;
testStart("Format info test");
for(version=1; version<=MQRSPEC_VERSION_MAX; version++) {
for(l=QR_ECLEVEL_L; l<=QR_ECLEVEL_Q; l++) {
for(mask=0; mask<4; mask++) {
format = MQRspec_getFormatInfo(mask, version, (QRecLevel)l);
type = typeTable[version - 1][l];
if(type == -1) {
if(format != 0) {
printf("Error in version %d, level %d, mask %d\n",
version, l, mask);
err++;
}
} else {
if(format != calcFormatInfo(type, mask)) {
printf("Error in version %d, level %d, mask %d\n",
version, l, mask);
err++;
}
}
}
}
}
testEnd(err);
}
__STATIC void MMask_writeFormatInformation(int version, int width, unsigned char *frame, int mask, QRecLevel level)
{
unsigned int format;
unsigned char v;
int i;
format = MQRspec_getFormatInfo(mask, version, level);
for(i=0; i<8; i++) {
v = 0x84 | (format & 1);
frame[width * (i + 1) + 8] = v;
format = format >> 1;
}
for(i=0; i<7; i++) {
v = 0x84 | (format & 1);
frame[width * 8 + 7 - i] = v;
format = format >> 1;
}
}
