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ch2-07: 例子完善

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chai2010 2018-01-07 02:38:46 +08:00
parent f097efc195
commit 6c1741df63
2 changed files with 12 additions and 0 deletions
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3
examples/ch2-07/hello-so/Makefile
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@ -3,6 +3,9 @@ default:
gcc -Wall _test_so.c ./say-hello.so gcc -Wall _test_so.c ./say-hello.so
./a.out ./a.out
run-py3:
python3 hello.py
clean: clean:
-rm *.so -rm *.so
-rm *.out -rm *.out

9
examples/ch2-07/hello-so/hello.py Normal file
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@ -0,0 +1,9 @@
from ctypes import *
libso = CDLL("./say-hello.so")
SayHello = libso.SayHello
SayHello.argtypes = [c_char_p]
SayHello.restype = None
SayHello(c_char_p(b"hello"))