mbfl_wchar_device_output 1209 ext/mbstring/libmbfl/mbfl/mbfilter.c mbfl_wchar_device_output, 0, &pc.needle); mbfl_wchar_device_output 67 ext/mbstring/libmbfl/mbfl/mbfl_memory_device.h MBFLAPI extern int mbfl_wchar_device_output(int c, void *data);