Lines Matching full:input_file
580 FILE *input_file;
604 if (image->input_file != NULL)
605 rewind(image->input_file);
629 if (image->input_file != NULL)
631 fclose(image->input_file);
632 image->input_file = NULL;
2937 /* Read the file; how the read gets done depends on which of input_file and
2954 else if (image->input_file != NULL)
2956 if (!png_image_begin_read_from_stdio(&image->image, image->input_file))
3052 image->input_file = f;
3177 output->input_file = f;
3312 image->input_file = NULL;