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Stubbed out the new definition for token_t::rewind(), which was failing.

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This commit is contained in:
John Wiegley 2009-01-31 05:57:48 -04:00
parent 2ec8cc6b9b
commit 0934612436
1 changed files with 6 additions and 0 deletions
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6
src/token.cc
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@ -402,7 +402,13 @@ void expr_t::token_t::next(std::istream& in, const uint_least8_t pflags)
void expr_t::token_t::rewind(std::istream& in) void expr_t::token_t::rewind(std::istream& in)
{ {
#if 0
in.seekg(- length, std::ios::cur); in.seekg(- length, std::ios::cur);
#else
for (unsigned int i = 0; i < length; i++)
in.unget();
#endif
if (in.fail()) if (in.fail())
throw_(parse_error, "Failed to rewind input stream"); throw_(parse_error, "Failed to rewind input stream");
} }