FreeCalypso > hg > freecalypso-tools
view ffstools/caltools/fc-cal2bin.c @ 983:0407d14fb854
PL-J flash PPB ops: rework for full verification of lock state
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 02 Dec 2023 08:22:00 +0000 |
parents | 5bcf12be0834 |
children |
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/* * This utility converts an RF table from ASCII to binary format. */ #include <sys/types.h> #include <sys/file.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> main(argc, argv) char **argv; { u_char buf[512]; unsigned size; int ofd; if (argc != 3) { fprintf(stderr, "usage: %s ascii-input-file binary-output-file\n", argv[0]); exit(1); } if (read_rf_table_ext(argv[1], buf, 1, (char **) 0, &size)) exit(1); ofd = open(argv[2], O_WRONLY|O_CREAT|O_TRUNC, 0666); if (ofd < 0) { perror(argv[2]); exit(1); } write(ofd, buf, size); close(ofd); exit(0); }