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
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GPG key ID: BE714B4575D6E328
571 changed files with 1306 additions and 1888 deletions

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@ -70,14 +70,13 @@ static inline void shld(mbedtls_mpi_uint *p, size_t n, size_t m, char k)
int mbedtls_mpi_shift_l(mbedtls_mpi *X, size_t k)
{
int r;
size_t b, n, m, l, z;
size_t b, n, m, l;
MPI_VALIDATE_RET(X);
l = mbedtls_mpi_bitlen(X);
b = l + k;
n = BITS_TO_LIMBS(b);
m = k / biL;
k = k % biL;
z = X->n;
if (n > X->n && (r = mbedtls_mpi_grow(X, n)))
return r;
if (k)
@ -102,7 +101,6 @@ void ShiftRightPure(mbedtls_mpi_uint *p, size_t n, unsigned char k) {
int mbedtls_mpi_shift_r(mbedtls_mpi *X, size_t k)
{
size_t n;
mbedtls_mpi_uint x, y;
MPI_VALIDATE_RET(X);
k = MIN(k, X->n * biL);
n = k / biL;