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Fix Linux builds

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This commit is contained in:
Ryan Gonzalez
2015-02-26 19:00:03 -06:00
parent 9fbe14e2de
commit 42af001020
2 changed files with 10 additions and 10 deletions
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10
include/nana/paint/detail/image_bmp.hpp
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@@ -82,7 +82,7 @@ namespace nana{ namespace paint
return false;
std::unique_ptr<char[]> buffer(new char[static_cast<int>(size)]);
ifs.read(buffer.get(), size);
if(size == ifs.gcount())
{
@@ -94,7 +94,7 @@ namespace nana{ namespace paint
//Bitmap file is 4byte-aligned for each line.
std::size_t bytes_per_line;
const std::size_t height_pixels = abs(info->bmiHeader.biHeight);
const std::size_t height_pixels = std::abs(info->bmiHeader.biHeight);
if(0 == info->bmiHeader.biSizeImage)
bytes_per_line = (((info->bmiHeader.biWidth * info->bmiHeader.biBitCount + 31) & ~31) >> 3);
else
@@ -204,7 +204,7 @@ namespace nana{ namespace paint
d = dpend;
s -= bytes_per_line;
}
}
}
}
else if(2 == info->bmiHeader.biBitCount)
{
@@ -257,7 +257,7 @@ namespace nana{ namespace paint
d = dpend;
s -= bytes_per_line;
}
}
}
}
else if(1 == info->bmiHeader.biBitCount)
{
@@ -310,7 +310,7 @@ namespace nana{ namespace paint
d = dpend;
s -= bytes_per_line;
}
}
}
}
}
}