+
+int config_parse_usec(
+ const char *filename,
+ unsigned line,
+ const char *section,
+ const char *lvalue,
+ int ltype,
+ const char *rvalue,
+ void *data,
+ void *userdata) {
+
+ usec_t *usec = data;
+
+ assert(filename);
+ assert(lvalue);
+ assert(rvalue);
+ assert(data);
+
+ if (parse_usec(rvalue, usec) < 0) {
+ log_error("[%s:%u] Failed to parse time value, ignoring: %s", filename, line, rvalue);
+ return 0;
+ }
+
+ return 0;
+}
+
+int config_parse_mode(
+ const char *filename,
+ unsigned line,
+ const char *section,
+ const char *lvalue,
+ int ltype,
+ const char *rvalue,
+ void *data,
+ void *userdata) {
+
+ mode_t *m = data;
+ long l;
+ char *x = NULL;
+
+ assert(filename);
+ assert(lvalue);
+ assert(rvalue);
+ assert(data);
+
+ errno = 0;
+ l = strtol(rvalue, &x, 8);
+ if (!x || *x || errno) {
+ log_error("[%s:%u] Failed to parse mode value, ignoring: %s", filename, line, rvalue);
+ return 0;
+ }
+
+ if (l < 0000 || l > 07777) {
+ log_error("[%s:%u] mode value out of range, ignoring: %s", filename, line, rvalue);
+ return 0;
+ }
+
+ *m = (mode_t) l;
+ return 0;
+}
+
+int config_parse_bytes(
+ const char *filename,
+ unsigned line,
+ const char *section,
+ const char *lvalue,
+ int ltype,
+ const char *rvalue,
+ void *data,
+ void *userdata) {
+
+ off_t *bytes = data;
+
+ assert(filename);
+ assert(lvalue);
+ assert(rvalue);
+ assert(data);
+
+ assert_cc(sizeof(off_t) == sizeof(uint64_t));
+
+ if (parse_bytes(rvalue, bytes) < 0) {
+ log_error("[%s:%u] Failed to parse bytes value, ignoring: %s", filename, line, rvalue);
+ return 0;
+ }
+
+ return 0;
+}