void initialize (int argc, char *argv[])
{
int i;
Argno = 1;
if (se_set_term (getenv ("TERM")) == SE_ERR)
usage ();
/* Initialize the scratch file: */
mkbuf ();
/* Initialize screen format parameters: */
setscreen ();
/* Initialize the array of blanks to blanks */
for (i = 0; i < Ncols; i++)
Blanks[i] = ' ';
Blanks[i] = '\0';
if (dosopt ("") == SE_ERR)
error (SE_NO, "in initialize: can't happen");
}
int
main(int argc, char *argv[])
{
char *buf, *visbuf, *p;
const char *options, *attrname;
size_t len;
ssize_t ret;
int buflen, visbuflen, ch, error, i, arg_counter, attrnamespace,
minargc;
int flag_force = 0;
int flag_nofollow = 0;
int flag_null = 0;
int flag_quiet = 0;
int flag_string = 0;
int flag_hex = 0;
visbuflen = buflen = 0;
visbuf = buf = NULL;
p = basename(argv[0]);
if (p == NULL)
p = argv[0];
if (!strcmp(p, "getextattr")) {
what = EAGET;
options = "fhqsx";
minargc = 3;
} else if (!strcmp(p, "setextattr")) {
what = EASET;
options = "fhnq";
minargc = 4;
} else if (!strcmp(p, "rmextattr")) {
what = EARM;
options = "fhq";
minargc = 3;
} else if (!strcmp(p, "lsextattr")) {
what = EALS;
options = "fhq";
minargc = 2;
} else {
usage();
}
while ((ch = getopt(argc, argv, options)) != -1) {
switch (ch) {
case 'f':
flag_force = 1;
break;
case 'h':
flag_nofollow = 1;
break;
case 'n':
flag_null = 1;
break;
case 'q':
flag_quiet = 1;
break;
case 's':
flag_string = 1;
break;
case 'x':
flag_hex = 1;
break;
case '?':
default:
usage();
}
}
argc -= optind;
argv += optind;
if (argc < minargc)
usage();
error = extattr_string_to_namespace(argv[0], &attrnamespace);
if (error)
err(-1, "%s", argv[0]);
argc--; argv++;
if (what != EALS) {
attrname = argv[0];
argc--; argv++;
} else
attrname = NULL;
if (what == EASET) {
mkbuf(&buf, &buflen, strlen(argv[0]) + 1);
strcpy(buf, argv[0]);
argc--; argv++;
}
for (arg_counter = 0; arg_counter < argc; arg_counter++) {
switch (what) {
case EARM:
if (flag_nofollow)
error = extattr_delete_link(argv[arg_counter],
attrnamespace, attrname);
else
error = extattr_delete_file(argv[arg_counter],
attrnamespace, attrname);
if (error >= 0)
continue;
break;
case EASET:
len = strlen(buf) + flag_null;
if (flag_nofollow)
ret = extattr_set_link(argv[arg_counter],
attrnamespace, attrname, buf, len);
else
ret = extattr_set_file(argv[arg_counter],
attrnamespace, attrname, buf, len);
if (ret >= 0) {
if ((size_t)ret != len && !flag_quiet) {
warnx("Set %zd bytes of %zu for %s",
ret, len, attrname);
}
continue;
}
break;
case EALS:
if (flag_nofollow)
ret = extattr_list_link(argv[arg_counter],
attrnamespace, NULL, 0);
else
ret = extattr_list_file(argv[arg_counter],
attrnamespace, NULL, 0);
if (ret < 0)
break;
mkbuf(&buf, &buflen, ret);
if (flag_nofollow)
ret = extattr_list_link(argv[arg_counter],
attrnamespace, buf, buflen);
else
ret = extattr_list_file(argv[arg_counter],
attrnamespace, buf, buflen);
if (ret < 0)
break;
if (!flag_quiet)
printf("%s\t", argv[arg_counter]);
for (i = 0; i < ret; i += ch + 1) {
/* The attribute name length is unsigned. */
ch = (unsigned char)buf[i];
printf("%s%*.*s", i ? "\t" : "",
ch, ch, buf + i + 1);
}
if (!flag_quiet || ret > 0)
printf("\n");
continue;
case EAGET:
if (flag_nofollow)
ret = extattr_get_link(argv[arg_counter],
attrnamespace, attrname, NULL, 0);
else
ret = extattr_get_file(argv[arg_counter],
attrnamespace, attrname, NULL, 0);
if (ret < 0)
break;
mkbuf(&buf, &buflen, ret);
if (flag_nofollow)
ret = extattr_get_link(argv[arg_counter],
attrnamespace, attrname, buf, buflen);
else
ret = extattr_get_file(argv[arg_counter],
attrnamespace, attrname, buf, buflen);
if (ret < 0)
break;
if (!flag_quiet)
printf("%s\t", argv[arg_counter]);
if (flag_string) {
mkbuf(&visbuf, &visbuflen, ret * 4 + 1);
strvisx(visbuf, buf, ret,
VIS_SAFE | VIS_WHITE);
printf("\"%s\"\n", visbuf);
continue;
} else if (flag_hex) {
for (i = 0; i < ret; i++)
printf("%s%02x", i ? " " : "",
buf[i]);
printf("\n");
continue;
} else {
fwrite(buf, ret, 1, stdout);
printf("\n");
continue;
}
default:
break;
}
if (!flag_quiet)
warn("%s: failed", argv[arg_counter]);
if (flag_force)
continue;
return(1);
}
return (0);
}
sqon_DatabaseServer *
sqon_new_connection (uint8_t type, const char *host, const char *user,
const char *passwd, const char *database,
const char *port)
{
char *thost = mkbuf (host);
if (NULL == thost)
return NULL;
char *tuser = mkbuf (user);
if (NULL == tuser)
{
sqon_free (thost);
return NULL;
}
char *tpasswd = mkbuf (passwd);
if (NULL == tpasswd)
{
sqon_free (thost);
sqon_free (tuser);
return NULL;
}
char *tdb = mkbuf (database);
if (NULL == tdb)
{
sqon_free (thost);
sqon_free (tuser);
sqon_free (tpasswd);
return NULL;
}
char *tport = mkbuf (port);
if (NULL == tport)
{
sqon_free (thost);
sqon_free (tuser);
sqon_free (tpasswd);
sqon_free (tdb);
return NULL;
}
sqon_DatabaseServer *out = sqon_malloc (sizeof (sqon_DatabaseServer));
if (NULL == out)
{
sqon_free (thost);
sqon_free (tuser);
sqon_free (tpasswd);
sqon_free (tdb);
sqon_free (tport);
return NULL;
}
strcpy (thost, host);
strcpy (tuser, user);
strcpy (tpasswd, passwd);
strcpy (tdb, database);
strcpy (tport, port);
out->isopen = false;
out->type = type;
out->host = thost;
out->user = tuser;
out->passwd = tpasswd;
out->database = tdb;
out->port = tport;
return out;
}
