mbfl_filt_conv_utf7_wchar 75 mbstring/libmbfl/filters/mbfilter_utf7.c mbfl_filt_conv_utf7_wchar, mbfl_filt_conv_utf7_wchar 40 mbstring/libmbfl/filters/mbfilter_utf7.h int mbfl_filt_conv_utf7_wchar(int c, mbfl_convert_filter *filter);