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std::istream::get() returns std::istream::traits_type::eof()

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Change-Id: I0461e8184e4ad2a9d2dff89879e141bd66555bf5
This commit is contained in:
Stephan Bergmann
2017-03-23 09:29:48 +01:00
parent 782c88326f
commit 0acd074861
1 changed files with 5 additions and 3 deletions
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8
hwpfilter/source/hwpeq.cxx
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@@ -491,7 +491,7 @@ static int next_token(MzString &white, MzString &token, istream *strm)
token = nullptr;
white = nullptr;
if( !strm->good() || (ch = strm->get()) == EOF )
if( !strm->good() || (ch = strm->get()) == std::istream::traits_type::eof() )
return 0;
// read preceding ws
@@ -508,7 +508,8 @@ static int next_token(MzString &white, MzString &token, istream *strm)
do {
token << (char) ch;
ch = strm->get();
} while( ch != EOF && (ch & 0x80 || isalpha(ch)) ) ;
} while( ch != std::istream::traits_type::eof()
&& (ch & 0x80 || isalpha(ch)) ) ;
strm->putback(sal::static_int_cast<char>(ch));
/* special treatment of sub, sub, over, atop
The reason for this is that affect next_state().
@@ -722,7 +723,8 @@ static char eq2ltxconv(MzString& sstr, istream *strm, const char *sentinel)
sstr.replace(pos, ' ');
}
sstr << token;
while( (ch = strm->get()) != EOF && IS_WS(ch) )
while( (ch = strm->get()) != std::istream::traits_type::eof()
&& IS_WS(ch) )
sstr << (char)ch;
if( ch != '{' )
sstr << "{}";