Remove support for compile-time loglevel.

Setting the compile-time loglevel to a non-default value (i.e.,
greater than zero) results in many compile time warnings due to
unused variables. These are not easy to fix, and the feature isn't
very important anyway. Remove it.

diff --git a/para.h b/para.h
index f08d43a8e96cbaa607518615acdb22703a1cf292..12d236391dcfb13e18d50450164517346e77398e 100644 (file)
--- a/para.h
+++ b/para.h
@@ -240,49 +240,12 @@ enum sample_format {SAMPLE_FORMATS};
 /** Number of all loglevels. */
 #define NUM_LOGLEVELS 7
 
-/** Log messages with lower priority than that will not be compiled in. */
-#define COMPILE_TIME_LOGLEVEL 0
-
 /** \cond log */
-#if LL_DEBUG >= COMPILE_TIME_LOGLEVEL
 #define PARA_DEBUG_LOG(f,...) para_log(LL_DEBUG, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
-#else
-#define PARA_DEBUG_LOG(...) do {;} while (0)
-#endif
-
-#if LL_INFO >= COMPILE_TIME_LOGLEVEL
 #define PARA_INFO_LOG(f,...) para_log(LL_INFO, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
-#else
-#define PARA_INFO_LOG(...) do {;} while (0)
-#endif
-
-#if LL_NOTICE >= COMPILE_TIME_LOGLEVEL
 #define PARA_NOTICE_LOG(f,...) para_log(LL_NOTICE, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
-#else
-#define PARA_NOTICE_LOG(...) do {;} while (0)
-#endif
-
-#if LL_WARNING >= COMPILE_TIME_LOGLEVEL
 #define PARA_WARNING_LOG(f,...) para_log(LL_WARNING, "%s: " f, __FUNCTION__, ##  __VA_ARGS__)
-#else
-#define PARA_WARNING_LOG(...) do {;} while (0)
-#endif
-
-#if LL_ERROR >= COMPILE_TIME_LOGLEVEL
 #define PARA_ERROR_LOG(f,...) para_log(LL_ERROR, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
-#else
-#define PARA_ERROR_LOG(...) do {;} while (0)
-#endif
-
-#if LL_CRIT >= COMPILE_TIME_LOGLEVEL
 #define PARA_CRIT_LOG(f,...) para_log(LL_CRIT, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
-#else
-#define PARA_CRIT_LOG(...) do {;} while (0)
-#endif
-
-#if LL_EMERG >= COMPILE_TIME_LOGLEVEL
 #define PARA_EMERG_LOG(f,...) para_log(LL_EMERG, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
-#else
-#define PARA_EMERG_LOG(...)
-#endif
 /** \endcond log */