[Pyrex] How to handle C functions with variable number of args
Dog Walker
thudfoo at gmail.com
Wed Nov 19 20:14:32 CET 2008
I read this somewhere in a Pyrex document (maybe) but cannot find it now.
In my .pyx file I have this declaration:
cdef extern int xosd_display(xosd * osd, int line, xosd_command
command, ...) except -1
I want to have a method in this class:
cdef class XOSD:
cdef xosd *xosdWin
...
like this (but this doesn't work):
def displaytext(self, line, command, *arg):
#and then call the xosd_display function declared above
Where is handling C varargs in Pyrex documented, btw?
--
I have seen the future and I'm not in it!
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