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[Core] Fix reading UTF-8 BOM config files

This commit is contained in:
Atvaark 2019-10-02 23:21:50 +02:00 committed by Rick Gibbed
parent 14eeb94326
commit 432470266c
1 changed files with 8 additions and 0 deletions
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8
src/xenia/config.cc
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@ -25,6 +25,14 @@ std::shared_ptr<cpptoml::table> ParseFile(
throw cpptoml::parse_exception(xe::path_to_utf8(filename) + throw cpptoml::parse_exception(xe::path_to_utf8(filename) +
" could not be opened for parsing"); " could not be opened for parsing");
} }
// since cpptoml can't parse files with a UTF-8 BOM we need to skip them
char bom[3];
file.read(bom, sizeof(bom));
if (file.fail() || bom[0] != '\xEF' || bom[1] != '\xBB' || bom[2] != '\xBF') {
file.clear();
file.seekg(0);
}
cpptoml::parser p(file); cpptoml::parser p(file);
return p.parse(); return p.parse();
} }