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TIFF I/O

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+ use c++ casts
+ better naming
This commit is contained in:
artemp 2013-05-13 10:25:09 +01:00
parent e9733d8a9b
commit 677a0a68c6
1 changed files with 2 additions and 2 deletions
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4
include/mapnik/tiff_io.hpp
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@ -143,7 +143,7 @@ static toff_t tiff_size_proc(thandle_t fd)
out->seekp(0, std::ios::end);
std::ios::pos_type len = out->tellp();
out->seekp(pos);
return (toff_t)len;
return static_cast<toff_t>(len);
}
static tsize_t tiff_dummy_read_proc(thandle_t fd, tdata_t buf, tsize_t size)
@ -167,7 +167,7 @@ void save_as_tiff(T1 & file, T2 const& image)
const int height = image.height();
const int scanline_size = sizeof(unsigned char) * width * 3;
TIFF* output = RealTIFFOpen("mapnik_tiff_stream",
TIFF* output = RealTIFFOpen("tiff_output_stream",
"wm",
(thandle_t)&file,
tiff_dummy_read_proc,