Lines Matching defs:iptr
1351 png_uint_32 iptr;
1356 for (iptr=0; iptr<info_ptr->height; iptr++)
1357 info_ptr->row_pointers[iptr] = NULL;
1361 for (iptr = 0; iptr < info_ptr->height; iptr++)
1362 info_ptr->row_pointers[iptr] = png_voidcast(png_bytep,
