ITS#9371 Fix unknown size of void compilation errors

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index bb9d3d389de1249a720d069c7ccef4482c4aefd4..dbd46c48cfc64ae1849d2d1e77c5917e17764338 100644 (file)
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -6564,7 +6564,7 @@ mdb_rpage_encsum(MDB_env *env, MDB_ID3 *id3, unsigned rem, int numpgs)
                unsigned short muse = id3->muse;
                rc = mdb_rpage_decrypt(env, id3, rem, numpgs);
                if (!rc && env->me_sumfunc && muse != id3->muse) {
-                       MDB_page *p = (MDB_page *)(id3->menc + rem * env->me_psize);
+                       MDB_page *p = (MDB_page *)((char *)id3->menc + rem * env->me_psize);
                        rc = mdb_page_chk_checksum(env, p, numpgs * env->me_psize);
                }
        } else {
@@ -6578,7 +6578,7 @@ mdb_rpage_encsum(MDB_env *env, MDB_ID3 *id3, unsigned rem, int numpgs)
                                bit = 1;
 
                        id3->muse |= (bit << rem);
-                       p = (MDB_page *)(id3->mptr + rem * env->me_psize);
+                       p = (MDB_page *)((char *)id3->mptr + rem * env->me_psize);
                        rc = mdb_page_chk_checksum(env, p, numpgs * env->me_psize);
                }
        }
@@ -6940,7 +6940,7 @@ static int mdb_page_encrypt(MDB_env *env, MDB_page *dp, MDB_page *encp, size_t s
                in.mv_size -= env->me_esumsize;
                out.mv_size -= env->me_esumsize;
                enckeys[2].mv_size = env->me_esumsize;
-               enckeys[2].mv_data = out.mv_data + out.mv_size;
+               enckeys[2].mv_data = (char *)out.mv_data + out.mv_size;
        } else {
                enckeys[2].mv_size = 0;
                enckeys[2].mv_data = 0;
@@ -6972,11 +6972,11 @@ static int mdb_rpage_decrypt(MDB_env *env, MDB_ID3 *id3, int rem, int numpgs)
                in.mv_data = (char *)id3->mptr + rem * env->me_psize + xsize;
                enckeys[0] = env->me_enckey;
                enckeys[1].mv_size = xsize;
-               enckeys[1].mv_data = in.mv_data - xsize;
+               enckeys[1].mv_data = (char *)in.mv_data - xsize;
                if (env->me_esumsize) {
                        in.mv_size -= env->me_esumsize;
                        enckeys[2].mv_size = env->me_esumsize;
-                       enckeys[2].mv_data = in.mv_data + in.mv_size;
+                       enckeys[2].mv_data = (char *)in.mv_data + in.mv_size;
                } else {
                        enckeys[2].mv_size = 0;
                        enckeys[2].mv_data = 0;
@@ -6988,7 +6988,7 @@ static int mdb_rpage_decrypt(MDB_env *env, MDB_ID3 *id3, int rem, int numpgs)
                else {
                        MDB_page *penc, *pclr;
                        penc = (MDB_page *)enckeys[1].mv_data;
-                       pclr = (MDB_page *)(out.mv_data - xsize);
+                       pclr = (MDB_page *)((char *)out.mv_data - xsize);
                        pclr->mp_pgno = penc->mp_pgno;
                        pclr->mp_txnid = penc->mp_txnid;
                }
@@ -7020,7 +7020,7 @@ static void mdb_page_set_checksum(MDB_env *env, MDB_page *mp, size_t size)
        src.mv_size = size - env->me_sumsize;
        src.mv_data = mp;
        dst.mv_size = env->me_sumsize;
-       dst.mv_data = src.mv_data + src.mv_size;
+       dst.mv_data = (char *)src.mv_data + src.mv_size;
        if (env->me_encfunc)
                key = &env->me_enckey;
        else
@@ -7035,7 +7035,7 @@ static int mdb_page_chk_checksum(MDB_env *env, MDB_page *mp, size_t size)
        src.mv_size = size - env->me_sumsize;
        src.mv_data = mp;
        chk.mv_size = env->me_sumsize;
-       chk.mv_data = src.mv_data + src.mv_size;
+       chk.mv_data = (char *)src.mv_data + src.mv_size;
        dst.mv_size = env->me_sumsize;
        dst.mv_data = sumbuf;
        if (env->me_encfunc)