static int sdb_grep_dump(const char *db, int fmt, bool grep,
const char *expgrep) {
char *v;
char k[SDB_MAX_KEY] = {
0
};
const char *comma = "";
Sdb *s = sdb_new (NULL, db, 0);
if (!s) {
return 1;
}
sdb_config (s, options);
sdb_dump_begin (s);
if (fmt == MODE_JSON) {
printf ("{");
}
while (sdb_dump_dupnext (s, k, &v, NULL)) {
if (grep && !strstr (k, expgrep) && !strstr (v, expgrep)) {
continue;
}
switch (fmt) {
case MODE_JSON:
if (!strcmp (v, "true") || !strcmp (v, "false")) {
printf ("%s\"%s\":%s", comma, k, v);
} else if (sdb_isnum (v)) {
printf ("%s\"%s\":%llu", comma, k, sdb_atoi (v));
} else if (*v == '{' || *v == '[') {
printf ("%s\"%s\":%s", comma, k, v);
} else {
printf ("%s\"%s\":\"%s\"", comma, k, v);
}
comma = ",";
break;
case MODE_ZERO:
printf ("%s=%s", k, v);
fwrite ("", 1, 1, stdout);
break;
default:
printf ("%s=%s\n", k, v);
break;
}
free (v);
}
switch (fmt) {
case MODE_ZERO:
fflush (stdout);
write (1, "", 1);
break;
case MODE_JSON:
printf ("}\n");
break;
}
sdb_free (s);
return 0;
}
static int sdb_dump (const char *db, int fmt) {
char *k, *v;
const char *comma = "";
Sdb *s = sdb_new (NULL, db, 0);
if (!s) return 1;
sdb_config (s, SDB_OPTION_FS | SDB_OPTION_NOSTAMP);
sdb_dump_begin (s);
if (fmt==MODE_JSON)
printf ("{");
while (sdb_dump_dupnext (s, &k, &v, NULL)) {
switch (fmt) {
case MODE_JSON:
if (!strcmp (v, "true") || !strcmp (v, "false")) {
printf ("%s\"%s\":%s", comma, k, v);
} else if (sdb_isnum (v)) {
printf ("%s\"%s\":%llu", comma, k, sdb_atoi (v));
} else if (*v=='{' || *v=='[') {
printf ("%s\"%s\":%s", comma, k, v);
} else printf ("%s\"%s\":\"%s\"", comma, k, v);
comma = ",";
break;
case MODE_ZERO:
printf ("%s=%s", k, v);
break;
default:
printf ("%s=%s\n", k, v);
break;
}
#if 0
if (qf && strchr (v, SDB_RS)) {
for (p=v; *p; p++)
if (*p==SDB_RS)
*p = ',';
printf ("[]%s=%s\n", k, v);
} else {
printf ("%s=%s\n", k, v);
}
#endif
free (k);
free (v);
}
switch (fmt) {
case MODE_ZERO:
fflush (stdout);
write (1, "", 1);
break;
case MODE_JSON:
printf ("}\n");
break;
}
sdb_free (s);
return 0;
}
SDB_API const char *sdb_type(const char *k) {
if (!k || !*k)
return "undefined";
if (sdb_isnum (k))
return "number";
if (sdb_isjson (k))
return "json";
if (strchr (k, ','))
return "array";
if (!strcmp (k, "true") || !strcmp (k, "false"))
return "boolean";
return "string";
}
static int sdb_dump (const char *db, int json) {
char *k, *v;
const char *comma = "";
Sdb *s = sdb_new (NULL, db, 0);
if (!s) return 1;
sdb_config (s, SDB_OPTION_FS | SDB_OPTION_NOSTAMP);
sdb_dump_begin (s);
if (json)
printf ("{");
while (sdb_dump_dupnext (s, &k, &v)) {
if (json) {
if (!strcmp (v, "true") || !strcmp (v, "false")) {
printf ("%s\"%s\":%s", comma, k, v);
} else
if (sdb_isnum (v)) {
printf ("%s\"%s\":%llu", comma, k, sdb_atoi (v));
} else
if (*v=='{' || *v=='[') {
printf ("%s\"%s\":%s", comma, k, v);
} else
printf ("%s\"%s\":\"%s\"", comma, k, v);
comma = ",";
} else {
printf ("%s=%s\n", k, v);
}
#if 0
if (qf && strchr (v, SDB_RS)) {
for (p=v; *p; p++)
if (*p==SDB_RS)
*p = ',';
printf ("[]%s=%s\n", k, v);
} else {
printf ("%s=%s\n", k, v);
}
#endif
free (k);
free (v);
}
if (json)
printf ("}\n");
sdb_free (s);
return 0;
}
