//
// main:
int main(int argc, char *argv[])
{
printf("Commander is a command line parsing module writed by L. Maddalena\n");
t_commander *cmd = makecommander();
addparam(cmd, "source");
addparam(cmd, "destination");
addoption(cmd, "f", "foo", "the foo parameter", 0, "value");
addoption(cmd, "g", "gas", "the gas parameter", 0, NULL);
addoption(cmd, "b", "bar", "the bar parameter", 1, "1|2|3");
addoption(cmd, "z", "baz", "the baz parameter", 1, "name");
addoption(cmd, "h", "help", "output usage information", 0, NULL);
int p = parseargs(cmd, argc, argv);
if(argc == 1)
{
showusage(argv[0], cmd);
return 0;
}
if(p == 0 || strcmp(getoptionbysname("h", cmd)->value, "1") == 0)
{
showhelp(argv[0], cmd);
return 0;
}
showreport(cmd);
}
int
main(int argc, char *argv[])
{
struct fstab *fs;
int i, rval = 0;
const char *vfstype = NULL;
char globopt[3];
const char *etc_fstab;
globopt[0] = '-';
globopt[2] = '\0';
TAILQ_INIT(&selhead);
TAILQ_INIT(&opthead);
etc_fstab = NULL;
while ((i = getopt(argc, argv, "BCdvpfFnyl:t:T:c:")) != -1)
switch (i) {
case 'B':
if (flags & CHECK_BACKGRD)
errx(1, "Cannot specify -B and -F.");
flags |= DO_BACKGRD;
break;
case 'd':
flags |= CHECK_DEBUG;
break;
case 'v':
flags |= CHECK_VERBOSE;
break;
case 'F':
if (flags & DO_BACKGRD)
errx(1, "Cannot specify -B and -F.");
flags |= CHECK_BACKGRD;
break;
case 'p':
flags |= CHECK_PREEN;
/*FALLTHROUGH*/
case 'C':
flags |= CHECK_CLEAN;
/*FALLTHROUGH*/
case 'n':
case 'y':
globopt[1] = i;
catopt(&options, globopt);
break;
case 'f':
forceflag = 1;
globopt[1] = i;
catopt(&options, globopt);
break;
case 'l':
warnx("Ignoring obsolete -l option\n");
break;
case 'T':
if (*optarg)
addoption(optarg);
break;
case 't':
if (!TAILQ_EMPTY(&selhead))
errx(1, "only one -t option may be specified.");
maketypelist(optarg);
vfstype = optarg;
break;
case 'c':
etc_fstab = optarg;
break;
case '?':
default:
usage();
/* NOTREACHED */
}
argc -= optind;
argv += optind;
if (etc_fstab != NULL)
setfstab(etc_fstab);
if (argc == 0)
return checkfstab(flags, isok, checkfs);
#define BADTYPE(type) \
(strcmp(type, FSTAB_RO) && \
strcmp(type, FSTAB_RW) && strcmp(type, FSTAB_RQ))
for (; argc--; argv++) {
const char *spec, *mntpt, *type, *cp;
char device[MAXPATHLEN];
struct statfs *mntp;
mntpt = NULL;
spec = *argv;
cp = strrchr(spec, '/');
if (cp == 0) {
(void)snprintf(device, sizeof(device), "%s%s",
_PATH_DEV, spec);
spec = device;
}
mntp = getmntpt(spec);
if (mntp != NULL) {
spec = mntp->f_mntfromname;
mntpt = mntp->f_mntonname;
}
if ((fs = getfsfile(spec)) == NULL &&
(fs = getfsspec(spec)) == NULL) {
if (vfstype == NULL)
vfstype = getfslab(spec);
if (vfstype == NULL)
errx(1, "Could not determine filesystem type");
type = vfstype;
devcheck(spec);
} else {
spec = fs->fs_spec;
type = fs->fs_vfstype;
mntpt = fs->fs_file;
if (BADTYPE(fs->fs_type))
errx(1, "%s has unknown file system type.",
spec);
}
if ((flags & CHECK_BACKGRD) &&
checkfs(type, spec, mntpt, "-F", NULL) == 0) {
printf("%s: DEFER FOR BACKGROUND CHECKING\n", *argv);
continue;
}
if ((flags & DO_BACKGRD) && forceflag == 0 &&
checkfs(type, spec, mntpt, "-F", NULL) != 0)
continue;
rval |= checkfs(type, spec, mntpt, NULL, NULL);
}
return rval;
}
int
main(int argc, char *argv[])
{
struct fstab *fs;
int i, rval;
const char *vfstype = NULL;
char globopt[3];
int ret = FSCK_EXIT_OK;
globopt[0] = '-';
globopt[2] = '\0';
TAILQ_INIT(&selhead);
TAILQ_INIT(&opthead);
while ((i = getopt(argc, argv, "dfl:nPpqT:t:vy")) != -1) {
switch (i) {
case 'd':
flags |= CHECK_DEBUG;
continue;
case 'f':
flags |= CHECK_FORCE;
break;
case 'n':
flags |= CHECK_NOFIX;
break;
case 'p':
flags |= CHECK_PREEN;
break;
case 'P':
flags |= CHECK_PROGRESS;
break;
case 'q':
break;
case 'l':
maxrun = atoi(optarg);
continue;
case 'T':
if (*optarg)
addoption(optarg);
continue;
case 't':
if (TAILQ_FIRST(&selhead) != NULL)
errx(1, "only one -t option may be specified.");
maketypelist(optarg);
vfstype = optarg;
continue;
case 'v':
flags |= CHECK_VERBOSE;
continue;
case 'y':
break;
case '?':
default:
usage();
/* NOTREACHED */
}
/* Pass option to fsck_xxxfs */
globopt[1] = i;
catopt(&options, globopt);
}
/* Don't do progress meters if we're debugging. */
if (flags & CHECK_DEBUG)
flags &= ~CHECK_PROGRESS;
/*
* If progress meters are being used, force max parallel to 1
* so the progress meter outputs don't interfere with one another.
*/
if (flags & CHECK_PROGRESS)
maxrun = 1;
argc -= optind;
argv += optind;
if (argc == 0)
return checkfstab(flags, maxrun, isok, checkfs);
#define BADTYPE(type) \
(strcmp(type, FSTAB_RO) && \
strcmp(type, FSTAB_RW) && strcmp(type, FSTAB_RQ))
for (; argc--; argv++) {
const char *spec, *type, *cp;
char device[MAXPATHLEN];
spec = *argv;
cp = strrchr(spec, '/');
if (cp == 0) {
(void)snprintf(device, sizeof(device), "%s%s",
_PATH_DEV, spec);
spec = device;
}
if ((fs = getfsfile(spec)) == NULL &&
(fs = getfsspec(spec)) == NULL) {
if (vfstype == NULL)
vfstype = getfslab(spec);
type = vfstype;
}
else {
spec = fs->fs_spec;
type = fs->fs_vfstype;
if (BADTYPE(fs->fs_type))
errx(FSCK_EXIT_CHECK_FAILED,
"%s has unknown file system type.",
spec);
}
rval = checkfs(type, blockcheck(spec), *argv, NULL, NULL);
if (rval > ret)
ret = rval;
}
return ret;
}
int
main(int argc, char *argv[])
{
struct fstab *fs;
int i, rval = 0;
char *vfstype = NULL;
char *p, globopt[3];
struct rlimit rl;
/* Increase our data size to the max */
if (getrlimit(RLIMIT_DATA, &rl) == 0) {
if (geteuid() == 0)
rl.rlim_cur = rl.rlim_max = RLIM_INFINITY;
else
rl.rlim_cur = rl.rlim_max;
if (setrlimit(RLIMIT_DATA, &rl) < 0)
warn("Can't get resource limit to max data size");
} else
warn("Can't get resource limit for data size");
globopt[0] = '-';
globopt[2] = '\0';
TAILQ_INIT(&selhead);
TAILQ_INIT(&opthead);
while ((i = getopt(argc, argv, "dvpfnyb:l:T:t:")) != -1)
switch (i) {
case 'd':
flags |= CHECK_DEBUG;
break;
case 'v':
flags |= CHECK_VERBOSE;
break;
case 'p':
flags |= CHECK_PREEN;
/*FALLTHROUGH*/
case 'n':
case 'f':
case 'y':
globopt[1] = i;
options = catopt(options, globopt, 1);
break;
case 'b':
if (asprintf(&p, "-b %s", optarg) == -1)
err(1, "malloc failed");
options = catopt(options, p, 1);
free(p);
break;
case 'l':
maxrun = atoi(optarg);
break;
case 'T':
if (*optarg)
addoption(optarg);
break;
case 't':
if (!TAILQ_EMPTY(&selhead))
errx(1, "only one -t option may be specified.");
maketypelist(optarg);
vfstype = optarg;
break;
case '?':
default:
usage();
/* NOTREACHED */
}
argc -= optind;
argv += optind;
if (argc == 0)
return checkfstab(flags, maxrun, isok, checkfs);
#define BADTYPE(type) \
(strcmp(type, FSTAB_RO) && \
strcmp(type, FSTAB_RW) && strcmp(type, FSTAB_RQ))
for (; argc--; argv++) {
char *spec, *type;
if ((strncmp(*argv, "/dev/", 5) == 0 || isduid(*argv, 0)) &&
(type = readlabelfs(*argv, 0))) {
spec = *argv;
} else if ((fs = getfsfile(*argv)) == NULL &&
(fs = getfsspec(*argv)) == NULL) {
if (vfstype == NULL)
errx(1,
"%s: unknown special file or file system.",
*argv);
spec = *argv;
type = vfstype;
} else {
spec = fs->fs_spec;
type = fs->fs_vfstype;
if (BADTYPE(fs->fs_type))
errx(1, "%s has unknown file system type.",
*argv);
}
rval |= checkfs(type, blockcheck(spec), *argv, NULL, NULL);
}
return rval;
}
int
main(int argc, char *argv[])
{
char *p;
const char *last_component;
char *outfile = NULL;
int pflag, ch, eflag, uflag, fflag;
pflag = eflag = uflag = fflag = 0;
while ((ch = getopt(argc, argv, "egpfb:s:o:u")) != -1) {
switch (ch) {
case 'o':
outfile = optarg;
break;
case 'u':
uflag = 1;
break;
case 'f':
fflag = 1;
break;
case 'e':
eflag = 1;
if (!isatty(STDIN_FILENO))
verbose = 1;
break;
case 'g':
/*
* In addition to DEBUG, you probably wanted to
* set "options KGDB" and maybe others. We could
* do that for you, but you really should just
* put them in the config file.
*/
(void)fputs(
"-g is obsolete (use makeoptions DEBUG=\"-g\")\n",
stderr);
usage();
case 'p':
/*
* Essentially the same as makeoptions PROF="-pg",
* but also changes the path from ../../compile/FOO
* to ../../compile/FOO.PROF; i.e., compile a
* profiling kernel based on a typical "regular"
* kernel.
*
* Note that if you always want profiling, you
* can (and should) use a "makeoptions" line.
*/
pflag = 1;
break;
case 'b':
builddir = optarg;
break;
case 's':
srcdir = optarg;
break;
default:
usage();
}
}
argc -= optind;
argv += optind;
if (argc > 1 || (eflag && argv[0] == NULL))
usage();
if (eflag) {
#ifdef MAKE_BOOTSTRAP
fprintf(stderr, "config: UKC not available in this binary\n");
exit(1);
#else
return (ukc(argv[0], outfile, uflag, fflag));
#endif
}
conffile = (argc == 1) ? argv[0] : "CONFIG";
if (firstfile(conffile)) {
(void)fprintf(stderr, "config: cannot read %s: %s\n",
conffile, strerror(errno));
exit(2);
}
/*
* Init variables.
*/
minmaxusers = 1;
maxmaxusers = 10000;
initintern();
initfiles();
initsem();
devbasetab = ht_new();
devatab = ht_new();
selecttab = ht_new();
needcnttab = ht_new();
opttab = ht_new();
mkopttab = ht_new();
defopttab = ht_new();
nextopt = &options;
nextmkopt = &mkoptions;
nextdefopt = &defoptions;
/*
* Handle profiling (must do this before we try to create any
* files).
*/
last_component = strrchr(conffile, '/');
last_component = (last_component) ? last_component + 1 : conffile;
if (pflag) {
int len = strlen(last_component) + 17;
p = emalloc(len);
(void)snprintf(p, len, "../compile/%s.PROF", last_component);
(void)addmkoption(intern("PROF"), "-pg");
(void)addoption(intern("GPROF"), NULL);
} else {
int len = strlen(last_component) + 12;
p = emalloc(len);
(void)snprintf(p, len, "../compile/%s", last_component);
}
defbuilddir = (argc == 0) ? "." : p;
/*
* Parse config file (including machine definitions).
*/
if (yyparse())
stop();
/*
* Fix (as in `set firmly in place') files.
*/
if (fixfiles())
stop();
/*
* Fix objects and libraries.
*/
if (fixobjects())
stop();
/*
* Perform cross-checking.
*/
if (maxusers == 0) {
if (defmaxusers) {
(void)printf("maxusers not specified; %d assumed\n",
defmaxusers);
maxusers = defmaxusers;
} else {
(void)fprintf(stderr,
"config: need \"maxusers\" line\n");
errors++;
}
}
if (crosscheck() || errors)
stop();
/*
* Squeeze things down and finish cross-checks (STAR checks must
* run after packing).
*/
pack();
if (badstar())
stop();
/*
* Ready to go. Build all the various files.
*/
if (mksymlinks() || mkmakefile() || mkheaders() || mkswap() ||
mkioconf())
stop();
optiondelta();
exit(0);
}
/**
* Constructor
*/
BaseCmd::BaseCmd()
{
addoption('h',"help",OPTPARM_NONE,"","This help message");
addoption('V',"version",OPTPARM_NONE,"","Display program version");
}
