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python Programming Glossary: c_int

How to pack and unpack using ctypes (Structure <-> str)

http://stackoverflow.com/questions/1825715/how-to-pack-and-unpack-using-ctypes-structure-str

from ctypes import class Example Structure _fields_ index c_int counter c_int def Pack ctype_instance buf string_at byref ctype_instance.. class Example Structure _fields_ index c_int counter c_int def Pack ctype_instance buf string_at byref ctype_instance sizeof..

Wrapping a C library in Python: C, Cython or ctypes?

http://stackoverflow.com/questions/1942298/wrapping-a-c-library-in-python-c-cython-or-ctypes

openEx serial serial create_string_buffer serial handle c_int if d2xx.FT_OpenEx serial OPEN_BY_SERIAL_NUMBER byref handle.. read self bytes buffer create_string_buffer bytes count c_int if d2xx.FT_Read self.handle buffer bytes byref count OK return.. def write self data buffer create_string_buffer data count c_int bytes len data if d2xx.FT_Write self.handle buffer bytes byref..

Python & Ctypes: Passing a struct to a function as a pointer to get back data

http://stackoverflow.com/questions/4351721/python-ctypes-passing-a-struct-to-a-function-as-a-pointer-to-get-back-data

c_void_p POINTER SMB_REQUEST smbus_read_byte.restype c_int open_smbus CDLL 'x' .OpenSmbus open_smbus.argtypes open_smbus.restype..

List files in a folder as a stream to begin process immediately

http://stackoverflow.com/questions/4403598/list-files-in-a-folder-as-a-stream-to-begin-process-immediately

a generator using ctypes from ctypes import CDLL c_char_p c_int c_long c_ushort c_byte c_char Structure POINTER from ctypes.util.. c_lib.closedir closedir.argtypes c_dir_p closedir.restype c_int def listdir path A generator to return the names of files in..

Python ctypes MemoryError in fcgi process from PIL library

http://stackoverflow.com/questions/5914673/python-ctypes-memoryerror-in-fcgi-process-from-pil-library

python2.7 ctypes __init__.py line 549 in module CFUNCTYPE c_int lambda None __.fcgi__ language python # setup paths # set DJANGO_SETTINGS_MODULE.. ctypes __init__.py that is something like #CFUNCTYPE c_int lambda None . That's work for me but i don't know what exactly..

tell whether python is in -i mode

http://stackoverflow.com/questions/640389/tell-whether-python-is-in-i-mode

of @Brian's answer import os from ctypes import POINTER c_int cast pythonapi def in_interactive_inspect_mode Whether ' i'.. True iflag_ptr cast pythonapi.Py_InteractiveFlag POINTER c_int #NOTE in Python 2.6 ctypes.pythonapi.Py_InspectFlag 0 # when..

PyAudio working, but spits out error messages each time

http://stackoverflow.com/questions/7088672/pyaudio-working-but-spits-out-error-messages-each-time

handler type ERROR_HANDLER_FUNC CFUNCTYPE None c_char_p c_int c_char_p c_int c_char_p def py_error_handler filename line function.. ERROR_HANDLER_FUNC CFUNCTYPE None c_char_p c_int c_char_p c_int c_char_p def py_error_handler filename line function err fmt..

Benchmarking (python vs. c++ using BLAS) and (numpy)

http://stackoverflow.com/questions/7596612/benchmarking-python-vs-c-using-blas-and-numpy

libblas.so def Mul m1 m2 i r no_trans c_char n n c_int i one c_float 1.0 zero c_float 0.0 _blaslib.sgemm_ byref no_trans..

Read Unicode characters from command-line arguments in Python 2.x on Windows

http://stackoverflow.com/questions/846850/read-unicode-characters-from-command-line-arguments-in-python-2-x-on-windows

characters with ' '. from ctypes import POINTER byref cdll c_int windll from ctypes.wintypes import LPCWSTR LPWSTR GetCommandLineW.. CommandLineToArgvW.argtypes LPCWSTR POINTER c_int CommandLineToArgvW.restype POINTER LPWSTR cmd GetCommandLineW.. POINTER LPWSTR cmd GetCommandLineW argc c_int 0 argv CommandLineToArgvW cmd byref argc if argc.value 0 # Remove..

Windows cmd encoding change causes Python crash

http://stackoverflow.com/questions/878972/windows-cmd-encoding-change-causes-python-crash

codecs from ctypes import WINFUNCTYPE windll POINTER byref c_int from ctypes.wintypes import BOOL HANDLE DWORD LPWSTR LPCWSTR.. WINFUNCTYPE POINTER LPWSTR LPCWSTR POINTER c_int CommandLineToArgvW windll.shell32 argc c_int 0 argv_unicode.. POINTER c_int CommandLineToArgvW windll.shell32 argc c_int 0 argv_unicode CommandLineToArgvW GetCommandLineW byref argc..