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xml-copy-editor-code
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Fixed compiling problems

This commit is contained in:
Zane U. Ji 2014-06-01 17:16:02 +08:00
parent 6e9845fd93
commit bed6c21a24
1 changed files with 11 additions and 5 deletions
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16
src/wraplibxml.cpp
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@ -492,14 +492,20 @@ std::string WrapLibxml::dumpXPathObject ( xmlXPathObjectPtr obj )
FILE *fp = tmpfile();
xmlXPathDebugDumpObject ( fp, obj, 0/*depth*/ );
fpos_t size = ftell ( fp );
std::string str;
str.resize ( size );
fseek ( fp, 0, SEEK_SET );
fread ( ( char * ) str.c_str(), 1, str.capacity(), fp );
long size = ftell ( fp );
if ( size == -1 )
return str;
str.resize ( size + 1 );
if ( str.capacity() != ( size_t ) size + 1 )
return str;
rewind ( fp );
size_t read = fread ( ( char * ) str.c_str(), 1, str.capacity(), fp );
str[size] = '\0';
fclose ( fp );
return str;
return read == str.capacity() ? str : sstream.str();
}
return sstream.str();