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Fixed #1448 (Trying to check Unicode file prints confusing error)

This commit is contained in:
Daniel Marjamäki 2010-02-27 13:08:59 +01:00
parent a8ee4a03f0
commit 0a2f631b14
1 changed files with 7 additions and 1 deletions
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8
lib/preprocessor.cpp
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@ -181,7 +181,13 @@ std::string Preprocessor::removeComments(const std::string &str, const std::stri
{ {
unsigned char ch = str[i]; unsigned char ch = str[i];
if (ch & 0x80) if (ch & 0x80)
throw std::runtime_error("The code contains characters that are unhandled"); {
std::ostringstream errmsg;
errmsg << "The code contains characters that are unhandled. "
<< "Neither unicode nor extended ascii are supported. "
<< "(line=" << lineno << ", character code=" << std::hex << (int(ch) & 0xff) << ")";
throw std::runtime_error(errmsg.str());
}
if (str.compare(i, 6, "#error") == 0 || str.compare(i, 8, "#warning") == 0) if (str.compare(i, 6, "#error") == 0 || str.compare(i, 8, "#warning") == 0)
{ {