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@@ -39,6 +39,8 @@
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#include <sys/stat.h>
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#include <unistd.h>
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+//#define PNG_DEBUG
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+
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namespace Gfx {
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static const u8 png_header[8] = { 0x89, 'P', 'N', 'G', 13, 10, 26, 10 };
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@@ -502,13 +504,17 @@ static bool decode_png_header(PNGLoadingContext& context)
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return true;
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if (!context.data || context.data_size < sizeof(png_header)) {
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+#ifdef PNG_DEBUG
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dbg() << "Missing PNG header";
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+#endif
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context.state = PNGLoadingContext::State::Error;
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return false;
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}
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if (memcmp(context.data, png_header, sizeof(png_header)) != 0) {
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+#ifdef PNG_DEBUG
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dbg() << "Invalid PNG header";
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+#endif
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context.state = PNGLoadingContext::State::Error;
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return false;
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}
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