+
+int pa_parse_boolean(const char *v) {
+
+ if (!strcmp(v, "1") || !strcasecmp(v, "yes") || !strcasecmp(v, "y") || !strcasecmp(v, "on"))
+ return 1;
+ else if (!strcmp(v, "0") || !strcasecmp(v, "no") || !strcasecmp(v, "n") || !strcasecmp(v, "off"))
+ return 0;
+
+ return -1;
+}