114             png_uint_32 row_width = row_info->width;  in png_do_pack()  local
121             for (i = 0; i < row_width; i++)  in png_do_pack()
151             png_uint_32 row_width = row_info->width;  in png_do_pack()  local
158             for (i = 0; i < row_width; i++)  in png_do_pack()
190             png_uint_32 row_width = row_info->width;  in png_do_pack()  local
197             for (i = 0; i < row_width; i++)  in png_do_pack()
396             png_uint_32 row_width = row_info->width;  in png_do_write_swap_alpha()  local
398             for (i = 0, sp = dp = row; i < row_width; i++)  in png_do_write_swap_alpha()
414             png_uint_32 row_width = row_info->width;  in png_do_write_swap_alpha()  local
416             for (i = 0, sp = dp = row; i < row_width; i++)  in png_do_write_swap_alpha()
441             png_uint_32 row_width = row_info->width;  in png_do_write_swap_alpha()  local
443             for (i = 0, sp = dp = row; i < row_width; i++)  in png_do_write_swap_alpha()
457             png_uint_32 row_width = row_info->width;  in png_do_write_swap_alpha()  local
459             for (i = 0, sp = dp = row; i < row_width; i++)  in png_do_write_swap_alpha()
490             png_uint_32 row_width = row_info->width;  in png_do_write_invert_alpha()  local
492             for (i = 0, sp = dp = row; i < row_width; i++)  in png_do_write_invert_alpha()
510             png_uint_32 row_width = row_info->width;  in png_do_write_invert_alpha()  local
512             for (i = 0, sp = dp = row; i < row_width; i++)  in png_do_write_invert_alpha()
537             png_uint_32 row_width = row_info->width;  in png_do_write_invert_alpha()  local
539             for (i = 0, sp = dp = row; i < row_width; i++)  in png_do_write_invert_alpha()
552             png_uint_32 row_width = row_info->width;  in png_do_write_invert_alpha()  local
554             for (i = 0, sp = dp = row; i < row_width; i++)  in png_do_write_invert_alpha()
582       png_uint_32 row_width = row_info->width;  in png_do_write_intrapixel()  local
597          for (i = 0, rp = row; i < row_width; i++, rp += bytes_per_pixel)  in png_do_write_intrapixel()
619          for (i = 0, rp = row; i < row_width; i++, rp += bytes_per_pixel)  in png_do_write_intrapixel()