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Remove usage of CHECK from non-test file

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Currently CHECK is used only in test and bench mark files except for one
usage in `ecmult_impl.h`.

We would like to move the definition of CHECK out of `util.h` so that
`util.h` no longer has a hard dependency on `stdio.h`.

Done in preparation for moving the definition of `CHECK` as part of an
effort to allow secp256k1 to be compiled to WASM as part of
`rust-secp256k1`.
This commit is contained in:
Tobin C. Harding 2022-11-04 14:25:51 +11:00
parent a43e982bca
commit 6a965b6b98
1 changed files with 9 additions and 3 deletions
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12
src/ecmult_impl.h
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@ -200,9 +200,15 @@ static int secp256k1_ecmult_wnaf(int *wnaf, int len, const secp256k1_scalar *a,
bit += now;
}
#ifdef VERIFY
CHECK(carry == 0);
while (bit < 256) {
CHECK(secp256k1_scalar_get_bits(&s, bit++, 1) == 0);
{
int verify_bit = bit;
VERIFY_CHECK(carry == 0);
while (verify_bit < 256) {
VERIFY_CHECK(secp256k1_scalar_get_bits(&s, verify_bit, 1) == 0);
verify_bit++;
}
}
#endif
return last_set_bit + 1;