#define MAXLINE 255
-#define MIN(a,b) ((a) < (b) ? (a) : (b))
-#define MAX(a,b) ((a) > (b) ? (a) : (b))
-#define ABS(a) ((a) > 0 ? (a) : -(a))
+#define PARA_MIN(a,b) ((a) < (b) ? (a) : (b))
+#define PARA_MAX(a,b) ((a) > (b) ? (a) : (b))
+#define PARA_ABS(a) ((a) > 0 ? (a) : -(a))
/* Loglevels */
#define DEBUG 1
#if DEBUG > COMPILE_TIME_LOGLEVEL
#define PARA_DEBUG_LOG(f,...) para_log(DEBUG, "%s: " f, __FUNCTION__, __VA_ARGS__)
#else
-#define PARA_DEBUG_LOG(...)
+#define PARA_DEBUG_LOG(...) do {;} while (0)
#endif
#if INFO > COMPILE_TIME_LOGLEVEL
#define PARA_INFO_LOG(f,...) para_log(INFO, "%s: " f, __FUNCTION__, __VA_ARGS__)
#else
-#define PARA_INFO_LOG(...)
+#define PARA_INFO_LOG(...) do {;} while (0)
#endif
#if NOTICE > COMPILE_TIME_LOGLEVEL
#define PARA_NOTICE_LOG(f,...) para_log(NOTICE, "%s: " f, __FUNCTION__, __VA_ARGS__)
#else
-#define PARA_NOTICE_LOG(...)
+#define PARA_NOTICE_LOG(...) do {;} while (0)
#endif
#if WARNING > COMPILE_TIME_LOGLEVEL
#define PARA_WARNING_LOG(f,...) para_log(WARNING, "%s: " f, __FUNCTION__, __VA_ARGS__)
#else
-#define PARA_WARNING_LOG(...)
+#define PARA_WARNING_LOG(...) do {;} while (0)
#endif
#if ERROR > COMPILE_TIME_LOGLEVEL
#define PARA_ERROR_LOG(f,...) para_log(ERROR, "%s: " f, __FUNCTION__, __VA_ARGS__)
#else
-#define PARA_ERROR_LOG(...)
+#define PARA_ERROR_LOG(...) do {;} while (0)
#endif
#if CRIT > COMPILE_TIME_LOGLEVEL
#define PARA_CRIT_LOG(f,...) para_log(CRIT, "%s: " f, __FUNCTION__, __VA_ARGS__)
#else
-#define PARA_CRIT_LOG(...)
+#define PARA_CRIT_LOG(...) do {;} while (0)
#endif
#if EMERG > COMPILE_TIME_LOGLEVEL
void d2tv(double, struct timeval*);
void tv_add(const struct timeval*, const struct timeval *, struct timeval *);
void tv_scale(const unsigned long, const struct timeval *, struct timeval *);
-void tv_divide(const unsigned long div, const struct timeval *tv,
+void tv_divide(const unsigned long divisor, const struct timeval *tv,
struct timeval *result);
int tv_convex_combination(const long a, const struct timeval *tv1,
const long b, const struct timeval *tv2,
int stat_line_valid(const char *);
void stat_client_write(char *msg, int itemnum);
int stat_client_add(int fd, long unsigned mask);
-void dump_empty_status(void);
unsigned for_each_line(char *, int, void (*)(char *));
+#define FOR_EACH_STAT_ITEM(i) for (i = 0; i < NUM_STAT_ITEMS; i++)
struct stat_item_data {
const char *prefix, *postfix;