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- Fixed: R_GetOneSkyColumn() and R_GetTwoSkyColumns are mulscaling an

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unsigned integer that can use all 32 bits. They must therefore use
  the unsigned mul instruction rather than the signed imul instruction.
- Fixed several signed/unsigned comparison and possibly uninitialized
  variable warnings flagged by GCC.


SVN r1965 (trunk)
This commit is contained in:
Randy Heit 2009-11-08 02:51:22 +00:00
commit de8ec46c06
15 changed files with 215 additions and 187 deletions
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4
src/p_buildmap.cpp
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@ -624,11 +624,11 @@ static void LoadWalls (walltype *walls, int numwalls, sectortype *bsec)
int sidenum = int(intptr_t(lines[linenum].sidedef[1]));
if (bsec->floorstat & 64)
{ // floor is aligned to first wall
R_AlignFlat (linenum, sidenum == (DWORD)bsec->wallptr, 0);
R_AlignFlat (linenum, sidenum == bsec->wallptr, 0);
}
if (bsec->ceilingstat & 64)
{ // ceiling is aligned to first wall
R_AlignFlat (linenum, sidenum == (DWORD)bsec->wallptr, 0);
R_AlignFlat (linenum, sidenum == bsec->wallptr, 0);
}
}
for(i = 0; i < numsides; i++)