Python±Ê¼Ç£¨Ò»£©——C/C++µ÷ÓÃpython
×î½üÒòΪÑо¿Ò»¸ö¶«Î÷£¬²¢ÇÒÔںܾÃÒÔǰ¾ÍÏë°ÑpythonºÃºÃ¿´¿´¡£ÕýºÃÂú×ãÎ񵀼̮æÐÄ¡£ÎÒÿÌìÉϰà×öµÃÓÎÏ·¶¼ÊÇÓÃlua£¬Ò²ÊÇÒ»ÃźÜÇ¿´óµÄ½Å±¾ÓïÑÔ¡£¿ÉÄÜÎÒ¸üϲ»¶pythonµÄËõ½øÇø·ÖºÍÃæÏò¶ÔÏó°É¡£ ½ñÌìֻдһ¸ö¼òµ¥µÄÀý×Ó¡£Ò»¸ö¼òµ¥µÄpython½Å±¾£¬¾ÍÒ»¸öº¯Êý£¬ÓÃC/C++È¥µ÷Ó᣿ÉÄÜÕâÒ²ÊÇ×÷Ϊ³ÌÐòÀ´Ëµ×î¹ØÐĵÄÒ»¼þÊ¡£ËùÒÔÎÒµÄpython±Ê¼ÇÒ²¾Í×îÏÈдÕâ¿é¡£- - ºÃÇÐÈëÕýÌ⣺
#include <Python.h>
#include <stdio.h>
void test( void )
{
PyObject *pMod = NULL;
PyObject *pFun = NULL;
PyObject *pParm = NULL;
PyObject *pRetVal = NULL;
int iRetval = 0;
if ( pMod = PyImport_ImportModule( "add" ) )
{
if ( pFun = PyObject_GetAttrString( pMod, "add" ) )
{
pParm = PyTuple_New( 2 );
PyTuple_SetItem( pParm, 0, Py_BuildValue( "i", 300 ) );
PyTuple_SetItem( pParm, 1, Py_BuildValue( "i", 500 ) );
pRetVal = PyEval_CallObject( pFun, pParm );
PyArg_Parse( pRetVal, "i", &iRetval );
printf( "result: %d\n", iRetval );
}
else
printf( "Not found fun!\n" );
}
else
printf( "Not found module!\n" );
}
int main( void )
{
Py_Initialize();
&n
Ïà¹ØÎĵµ£º
PythonÖеÄÎļþ²Ù×÷ÒÔ¼°ÊäÈëÊä³ö
ÎÒÃÇ¿ÉÒÔ·Ö±ðʹÓÃraw_inputºÍprintÓï¾äÀ´Íê³ÉÕâЩ¹¦ÄÜ¡£¶ÔÓÚÊä³ö£¬ÄãÒ²¿ÉÒÔʹÓöàÖÖ¶àÑùµÄstr£¨×Ö·û´®£©Àà¡£ÀýÈ磬ÄãÄܹ»Ê¹ÓÃrjust·½·¨À´µÃµ½Ò»¸ö°´Ò»¶¨¿í¶ÈÓÒ¶ÔÆëµÄ×Ö·û´®¡£ÀûÓÃhelp(str)»ñµÃ¸ü¶àÏêÇé¡£
ÁíÒ»¸ö³£ÓõÄÊäÈë/Êä³öÀàÐÍÊÇ´¦ÀíÎļþ¡£´´½¨¡¢¶ÁºÍдÎļþµÄÄÜÁ¦ÊÇ ......
extern "C"
¡¡¡¡extern "C" °üº¬Ë«Öغ¬Ò壬´Ó×ÖÃæÉϼ´¿ÉµÃµ½£ºÊ×ÏÈ£¬±»ËüÐÞÊεÄÄ¿±êÊÇ“extern”µÄ£»Æä´Î£¬±»ËüÐÞÊεÄÄ¿±êÊÇ“C”µÄ¡£ÈÃÎÒÃÇÀ´Ïêϸ½â¶ÁÕâÁ½Öغ¬Òå¡£
¡¡¡¡£¨1£© ±»extern "C"ÏÞ¶¨µÄº¯Êý»ò±äÁ¿ÊÇexternÀàÐ͵ģ»
¡¡¡¡externÊÇC/C++ÓïÑÔÖбíÃ÷º¯ÊýºÍÈ«¾Ö±äÁ¿×÷Ó÷¶Î§£¨¿É¼ûÐÔ£©µÄ¹Ø¼ü×Ö£ ......
±àÕß°´:·Ç³£»ù±¾¹ØÓÚCÓïÑÔµÄÎÊÌâ,Ò»¸öÐÅÏ¢Àà(¼ÆËã»ú,×ÊѶ¹¤³Ì,µç×Ó¹¤³Ì, ͨÐÅ
¹¤³Ì)רҵµÄ±¾¿Æ±ÏÒµÉúÓ¦¸Ã´ïµ½µÄˮƽ¡£ÌâÄ¿²»ÄÑ,È«²¿¶¼ÄÜ¿ìËٵشðÍ꣬µ±È»Ò²ÐèÒª
Ò»¶¨µÄ֪ʶ´¢±¸¡£
¶ÔÓÚ´ó¶àÊýÈË£¬ÎÒÃÇÔ¤ÆÚÄã¿ÉÄÜ´ð´í 1) 4) 15)Ì⣬ËùÒÔ´ð´í3µÀÒÔÄڵģ¬ÎÒÃÇÈÏΪ
ÄãºÜ°ô
´ð´í5µÀÌâÒÔ ......
1.Linux“Ï߳̔
½ø³ÌÓëÏß³ÌÖ®¼äÊÇÓÐÇø±ðµÄ£¬²»¹ýLinuxÄÚºËÖ»ÌṩÁËÇáÁ¿½ø³ÌµÄÖ§³Ö£¬Î´ÊµÏÖÏß³ÌÄ£ÐÍ¡£LinuxÊÇÒ»ÖÖ“¶à½ø³Ìµ¥Ï߳̔µÄ²Ù×÷ϵͳ¡£Linux±¾ÉíÖ»Óнø³ÌµÄ¸ÅÄ¶øÆäËùνµÄ“Ï߳̔±¾ÖÊÉÏÔÚÄÚºËÀïÈÔÈ»Êǽø³Ì¡£
´ó¼Ò ......
½ñÌìÔÚdoubanÉÏÃæ¿´µ½ÁËÒ»¸öÌû×Ó£¬ÀïÃæ¹ØÓڳ˷¨ÎÊÌâ´ó¼ÒÌÖÂÛÁËÒ»ÏÂ
http://www.douban.com/group/topic/8384097/
¿´µ½ÒÆÎ»×ö³Ë·¨Ò²²»ÊǵÚÒ»´ÎÁË£¬µ«ÊǺܲïÒìÕæµÄ»áÔÚÓã¬×Ô¼ºË®Æ½»¹¾Í²îÁËÄÇôһµãµã£¬ÎÞ¿É·ñÈÏ£¬ÎÒÃÇ´¦ÀíÆ÷µÄALU×öÒÆÎ»ÊÇÏ൱¸ßЧµÄ¡£
ÕâÀï¼Ç¼һÏÂÀïÃæµÄÒ»¸öÒÆÎ»³Ë·¨Àý×Ó¡£
#include <stdio.h>
# ......