/*
- Bacula® - The Network Backup Solution
+ Bacula(R) - The Network Backup Solution
- Copyright (C) 2011-2014 Free Software Foundation Europe e.V.
+ Copyright (C) 2000-2016 Kern Sibbald
- The main author of Bacula is Kern Sibbald, with contributions from many
- others, a complete list can be found in the file AUTHORS.
+ The original author of Bacula is Kern Sibbald, with contributions
+ from many others, a complete list can be found in the file AUTHORS.
You may use this file and others of this release according to the
license defined in the LICENSE file, which includes the Affero General
Public License, v3.0 ("AGPLv3") and some additional permissions and
terms pursuant to its AGPLv3 Section 7.
- Bacula® is a registered trademark of Kern Sibbald.
+ This notice must be preserved when any source code is
+ conveyed and/or propagated.
+
+ Bacula(R) is a registered trademark of Kern Sibbald.
*/
/*
* Kern Sibbald, January MMXII
{
errmsg = NULL;
if (beg <= end) { /* scan done? */
+ //printf("Return %lld\n", beg);
return beg++;
}
if (e == NULL) {
for (p=e; p && *p; p=e) {
esave = hsave = 0;
/* Check for list */
- e = strchr(p, ',');
+ e = strpbrk(p, ", ");
if (e) { /* have list */
esave = *e;
*e++ = 0;
}
beg = str_to_int64(p);
end = str_to_int64(h);
- if (end < beg) {
+ //printf("beg=%lld end=%lld\n", beg, end);
+ if (end <= beg) {
errmsg = _("Range end not bigger than start.\n");
goto bail_out;
}
if (strncasecmp(p, "all", 3) == 0) {
all = true;
errmsg = NULL;
+ //printf("Return 0 i.e. all\n");
return 0;
}
if (!is_an_integer(p)) {
goto bail_out;
}
if (beg <= end) {
+ //printf("Return %lld\n", beg);
return beg++;
}
}
+ //printf("Rtn=-1. End of items\n");
/* End of items */
begin();
e = NULL;
return -1; /* No error */
bail_out:
+ if (errmsg) {
+ //printf("Bail out rtn=-1. p=%c err=%s\n", *p, errmsg);
+ } else {
+ //printf("Rtn=-1. End of items\n");
+ }
e = NULL;
return -1; /* Error, errmsg set */
}
* returns false on error in string
* returns true if OK
*/
-bool sellist::set_string(char *string, bool scan=true)
+bool sellist::set_string(const char *string, bool scan=true)
{
- bool OK = true;
+ bool ok = true;
/*
* Copy string, because we write into it,
* then scan through it once to find any
if (str) {
free(str);
}
- e = str = bstrdup(string);
- end = 0;
- beg = 1;
+ str = bstrdup(string);
+ begin();
num_items = 0;
- errmsg = NULL;
if (scan) {
while (next() >= 0) {
num_items++;
}
- OK = !get_errmsg();
- e = str;
- end = 0;
- beg = 1;
+ ok = get_errmsg() == NULL;
+ }
+ if (ok) {
+ begin();
+ } else {
+ e = NULL;
}
- return OK;
+ return ok;
}
-/* Get the expanded list of all ids, very useful for SQL queries */
+/*
+ * Get the expanded list of values separated by commas,
+ * useful for SQL queries
+ */
char *sellist::get_expanded_list()
{
int32_t expandedsize = 512;
}
#ifdef TEST_PROGRAM
+
+/* Test input string */
+const char *sinp[] = {
+ "1,70",
+ "1",
+ "256",
+ "1-5",
+ "1-5,7",
+ "1 10 20 30",
+ "1-5,7,20 21",
+ "all",
+ "12a", /* error */
+ "12-11", /* error */
+ "12-13a", /* error */
+ "a123", /* error */
+ NULL
+};
+
+/* Scanned output string -- or ERROR if input is illegal */
+const char *sout[] = {
+ "1,70",
+ "1",
+ "256",
+ "1,2,3,4,5",
+ "1,2,3,4,5,7",
+ "1,10,20,30",
+ "1,2,3,4,5,7,20,21",
+ "0",
+ "ERROR",
+ "ERROR",
+ "ERROR",
+ "ERROR",
+ NULL
+};
+
int main(int argc, char **argv, char **env)
{
const char *msg;
sellist sl;
- int i;
-
- if (!argv[1]) {
- msg = _("No input string given.\n");
- goto bail_out;
- }
- Dmsg1(000, "argv[1]=%s\n", argv[1]);
+ int x;
- strip_trailing_junk(argv[1]);
- sl.set_string(argv[1]);
-
- //Dmsg1(000, "get_list=%s\n", sl.get_list());
-
- /* If the list is very long, Dmsg will truncate it */
- Dmsg1(000, "get_expanded_list=%s\n", NPRT(sl.get_expanded_list()));
-
- if ((msg = sl.get_errmsg())) {
- goto bail_out;
- }
- while ((i=sl.next()) > 0) {
- Dmsg1(000, "rtn=%d\n", i);
- }
- if ((msg = sl.get_errmsg())) {
- goto bail_out;
- }
- printf("\nPass 2 argv[1]=%s\n", argv[1]);
- sl.set_string(argv[1]);
- while ((i=sl.next()) > 0) {
- Dmsg1(000, "rtn=%d\n", i);
- }
- msg = sl.get_errmsg();
- Dmsg2(000, "rtn=%d msg=%s\n", i, NPRT(msg));
- if (msg) {
- goto bail_out;
+ for (x=0; sinp[x] != NULL; x++) {
+ if (!sl.set_string(sinp[x], true)) {
+ printf("ERR: input: %s ERR=%s", sinp[x], sl.get_errmsg());
+ continue;
+ }
+ msg = sl.get_expanded_list();
+ if (sl.get_errmsg() == NULL && strcmp(msg, sout[x]) == 0) {
+ printf("OK: input: %s output: %s\n", sinp[x], msg);
+ } else {
+ printf("ERR: input: %s gave output: %s ERR=%s\n", sinp[x], msg,
+ sl.get_errmsg());
+ }
}
+ printf("\n");
return 0;
-bail_out:
- Dmsg1(000, "Error: %s\n", NPRT(msg));
- return 1;
-
}
#endif /* TEST_PROGRAM */