Lines Matching defs:io
232 status_t read_ppm_header(BDataIO * io, int * width, int * rowbytes, int * height,
234 status_t read_bits_header(BDataIO * io, int skipped, int * width, int * rowbytes,
236 status_t write_comment(const char * str, BDataIO * io);
801 BDataIO * io,
817 if (io->Read(ptr+skipped, rd) != rd) {
854 BDataIO * io)
862 err = io->Write("# ", 2);
864 err = io->Write(str, ptr-str);
866 if (io->Write("\n", 1) == 1) {
877 err = io->Write("# ", 2);
879 err = io->Write(str, ptr-str);
881 if (io->Write("\n", 1) == 1) {