Diff Error Check #13
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Diff Error Check #13
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If there is an issue with patching from the diff file, it will output the error to the console. I'm not modifying the diff manually anymore but should still be useful.
Bekenn
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Feb 9, 2026
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+409
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| std::cerr << "apply_dif: mismatch at offset 0x" << std::hex << offset | ||
| << ": file=0x" << std::setw(2) << std::setfill('0') << file_b | ||
| << " expected=0x" << std::setw(2) << expect_b | ||
| << " replace=0x" << std::setw(2) << repl_b << std::dec << "\n"; |
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This is complicated enough that I'd rather not use iostreams. I have a formatting facility in stdext that should be able to handle this better; see stdext/format.h. It'll wind up looking like this (untested):
stdext::format(stdext::strerr(), "apply_dif: mismatch at offset 0x${0:X}: file=0x${1:02X} expected=0x${2:02X} replace=0x${3:02X}\n", offset, file_b, expect_b, repl_b);
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If there is an issue with patching from the diff file, it will output the error to the console. I'm not modifying the diff manually anymore but should still be useful.