mbfl_filt_conv_wchar_utf7 84 mbstring/libmbfl/filters/mbfilter_utf7.c mbfl_filt_conv_wchar_utf7, mbfl_filt_conv_wchar_utf7 41 mbstring/libmbfl/filters/mbfilter_utf7.h int mbfl_filt_conv_wchar_utf7(int c, mbfl_convert_filter *filter);