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Use 0 instead of NULL, at least for function casts, since there are

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variants of stdio.h that define NULL in such a way that it's "unsafe"
to use for function pointer casting.
This commit is contained in:
Richard Levitte 2001-02-20 12:40:42 +00:00
parent a9b34991d9
commit 5af18f65f4
1 changed files with 2 additions and 2 deletions
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4
crypto/lhash/lhash.c
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@ -294,12 +294,12 @@ static void doall_util_fn(LHASH *lh, int use_arg, LHASH_DOALL_FN_TYPE func,
void lh_doall(LHASH *lh, LHASH_DOALL_FN_TYPE func)
{
doall_util_fn(lh, 0, func, (LHASH_DOALL_ARG_FN_TYPE)NULL, NULL);
doall_util_fn(lh, 0, func, (LHASH_DOALL_ARG_FN_TYPE)0, NULL);
}
void lh_doall_arg(LHASH *lh, LHASH_DOALL_ARG_FN_TYPE func, const void *arg)
{
doall_util_fn(lh, 1, (LHASH_DOALL_FN_TYPE)NULL, func, arg);
doall_util_fn(lh, 1, (LHASH_DOALL_FN_TYPE)0, func, arg);
}
static void expand(LHASH *lh)