png_write_rows   1012 example.c            png_write_rows(png_ptr, &row_pointers[first_row], number_of_rows);
png_write_rows   1016 example.c               png_write_rows(png_ptr, &row_pointers[y], 1);
png_write_rows   1528 png.h          PNG_EXPORT(59, void, png_write_rows, (png_structrp png_ptr, png_bytepp row,
png_write_rows   1400 pngtest.c               png_write_rows(write_ptr, (png_bytepp)&row_buf, 1);