enable_signal_catcher  503 cjpeg.c          enable_signal_catcher((j_common_ptr) &cinfo);
enable_signal_catcher  466 djpeg.c          enable_signal_catcher((j_common_ptr) &cinfo);
enable_signal_catcher  403 jpegtran.c       enable_signal_catcher((j_common_ptr) &srcinfo);