-#define DEFINE_SETTER(name, func) \
- static int name( \
- const char *filename, \
- unsigned line, \
- const char *section, \
- const char *lvalue, \
- int ltype, \
- const char *rvalue, \
- void *data, \
- void *userdata) { \
- \
- assert(filename); \
- assert(lvalue); \
- assert(rvalue); \
- \
- func(rvalue); \
- return 0; \
-}
+#define DEFINE_SETTER(name, func, descr) \
+ static int name(const char *unit, \
+ const char *filename, \
+ unsigned line, \
+ const char *section, \
+ const char *lvalue, \
+ int ltype, \
+ const char *rvalue, \
+ void *data, \
+ void *userdata) { \
+ \
+ int r; \
+ \
+ assert(filename); \
+ assert(lvalue); \
+ assert(rvalue); \
+ \
+ r = func(rvalue); \
+ if (r < 0) \
+ log_syntax(unit, LOG_ERR, filename, line, -r, \
+ "Invalid " descr "'%s': %s", \
+ rvalue, strerror(-r)); \
+ \
+ return 0; \
+ }