Fix warnings

This change fixes Cosmopolitan so it has fewer opinions about compiler
warnings. The whole repository had to be cleaned up to be buildable in
-Werror -Wall mode. This lets us benefit from things like strict const
checking. Some actual bugs might have been caught too.
This commit is contained in:
Justine Tunney 2023-09-01 20:49:13 -07:00
parent e2b3c3618e
commit 0d748ad58e
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
571 changed files with 1306 additions and 1888 deletions

View file

@ -55,10 +55,10 @@ void *cDecimate2xUint8x8(unsigned long n, unsigned char A[n],
K[4], K[5], K[4], K[5], K[4], K[5], K[4], K[5]};
signed char kMadd4[16] = {K[6], K[7], K[6], K[7], K[6], K[7], K[6], K[7],
K[6], K[7], K[6], K[7], K[6], K[7], K[6], K[7]};
unsigned char in1[16], in2[16], in3[16], in4[32];
unsigned char bv0[16], bv1[16], bv2[16], bv3[16];
unsigned char in1[16], in2[16], in3[16];
short wv0[8], wv1[8], wv2[8], wv3[8];
unsigned long i, j, v, w, o;
unsigned long i, j, w;
if (n >= STRIDE) {
i = 0;
w = (n + RATIO / 2) / RATIO;

View file

@ -82,7 +82,6 @@ static bool IsNormalized(int n, double A[n]) {
}
void FreeSamplingSolution(struct SamplingSolution *ss) {
long i;
if (ss) {
free(ss->indices);
free(ss->weights);
@ -93,7 +92,7 @@ void FreeSamplingSolution(struct SamplingSolution *ss) {
struct SamplingSolution *ComputeSamplingSolution(long dn, long sn, double dar,
double off, double par) {
double *fweights;
double sum, hw, w, x, f;
double sum, hw, x, f;
short *weights, *indices;
struct SamplingSolution *res;
long j, i, k, n, min, max, s, N[6];
@ -151,8 +150,8 @@ static void GyaradosImpl(long dyw, long dxw, int dst[dyw][dxw], long syw,
const short fyi[dyn][yfn], const short fyw[dyn][yfn],
const short fxi[dxn][xfn], const short fxw[dxn][xfn],
bool sharpen) {
long i, j;
int eax, dy, dx, sy, sx;
long i;
int eax, dy, dx, sx;
for (sx = 0; sx < sxn; ++sx) {
for (dy = 0; dy < dyn; ++dy) {
for (eax = i = 0; i < yfn; ++i) {