Boost Python學習筆記（三）

繼續使用前面的專案，但是先修改下python指令碼（zoo.py），新增add和str函式，分別針對整數、浮點數和字串引數的測試

def add(x, y):

print(x + y)
def str(s):
print("output: " + s)
if __name__ == '__main__':
pass

using namespace boost::python;

using namespace boost::python::detail;

int main()

trycatch (const error_already_set&)

py_finalize();

return 0;

}編譯並測試

# cd build

# make
# ./core
67.0
output: test

import boost

def pet(obj):
obj.eat("meat")
print(type(obj))
print(isinstance(obj, boost.animal))
if __name__ == '__main__':
pass

using namespace boost::python;

using namespace boost::python::detail;

int main()

trycatch (const error_already_set&)

py_finalize();

return 0;

}編譯並測試

# cd build

# make
# ./core
wangcai: eat meat
false

def tlist(l):

for i in l:
print(i)
def tdict(d):
for k in d:
print(str(k) + ":" + str(d[k]))
def ttuple(t):
for i in t:
print(i)
if __name__ == '__main__':
pass

using namespace boost::python;

using namespace boost::python::detail;

int main()

try; for (auto item : v)

module.attr("tlist")(l);

dict d;

d.setdefault("fwd", 28);

d.setdefault("xb", 26);

module.attr("tdict")(d);

tuple t = make_tuple("fwd", 28, "xb", 26);

module.attr("ttuple")(t);

} catch (const error_already_set&)

py_finalize();

return 0;

}編譯並測試

# cd build

# make
# ./core
2dog34
56fwd:28
xb:26
fwd28
xb26

Boost Python學習筆記（二）

首先定義乙個動物類 include animal.h pragma once include class animal 其實現 如下 src animal.cpp include include animal.h animal animal std string name name name ani...

Boost Python學習筆記（一）

boost 1 66 0.tar.gz 生成編譯工具 tar axf boost 1 66 0.tar.gz cd boost 1 66 0 yum install gcc gcc c python devel cmake y bootstrap.sh編譯32位boost庫 b2 install w...

Boost python 程式設計記錄

一 使用boost python 使用的是windows，anaconda python2.7 include的路徑包含 anaconda anaconda include，boost include lib的路徑包含 anaconda anaconda libs，boost libs lib有 b...