pabort
pabort("malformed input string");
pabort("can't send spi message");
pabort("could not open output file");
pabort("not all bytes written to output file");
pabort("can't allocate tx buffer");
pabort("can't allocate rx buffer");
pabort("can't stat input file");
pabort("can't open input file");
pabort("can't allocate tx buffer");
pabort("can't allocate rx buffer");
pabort("failed to read input file");
pabort("can't allocate tx buffer");
pabort("can't allocate rx buffer");
pabort("only one of -p and --input may be selected");
pabort("can't open device");
pabort("can't set spi mode");
pabort("can't get spi mode");
pabort("can't set bits per word");
pabort("can't get bits per word");
pabort("can't set max speed hz");
pabort("can't get max speed hz");