我应该编写一个python解析器,它返回cpp文件中的所有包含。所以我使用了如下代码:
def _main():
from clang.cindex import Index
from optparse import OptionParser
filter=['/usr/lib','usr/include']
p=OptionParser()
(o,a)=p.parse_args()
i=Index.create()
t=i.parse(None,a)
for i in t.get_include
第一次尝试将DDD与一些我已经在另一台机器上编写和编译的C++代码结合使用。当我用代码运行DD时,我得到这个错误:
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
terminate called after throwing an instance of 'std::runtime_error'
what(): User configuration file not found
Program received signal SIGABRT, Aborted
Hello everybody,
Earlier I was getting an issue while running the c++ binaries in hadoop
syscon@syscon-OptiPlex-3020:~/uday/hadoop-1.2.1$ bin/hadoop pipes -D hadoop.pipes.java.recordreader=true -D hadoop.pipes.java.recordwriter=true -input /dft1 -output dft1 -program /bin/wordcount
14
我尝试用"g++ -std=c++11 -o w w.cpp“编译下面的程序,得到错误”cc1plus: error: unrecognized command line option "-std=c++11“”。已尝试使用g++ -Dstd=c++11 -o w w.cpp进行编译,并获得以下错误集:
In file included from /usr/lib/gcc/i686-redhat-linux/4.4.7/../../../../include/c++/4.4.7/iosfwd:41,
from /usr/lib/gcc/i686
temp_holder.clear();
temp_holder << n;
n_str = temp_holder.str();
int f = count(n_str.begin(), n_str.end(), a);
这是我的代码,这是g++输出:
In file included from /usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.0/../../../../include/c++/4.7.0/algorithm:63:0,
from trintatres.cpp:5:
/usr/l