fixed minor warnings in debug code
diff --git a/lib/compress/zstdmt_compress.c b/lib/compress/zstdmt_compress.c
index 009d04a..09a9654 100644
--- a/lib/compress/zstdmt_compress.c
+++ b/lib/compress/zstdmt_compress.c
@@ -44,26 +44,26 @@
DEBUGLOGRAW(l, " \n"); \
}
-static unsigned long long GetCurrentClockTimeMicroseconds()
+static unsigned long long GetCurrentClockTimeMicroseconds(void)
{
static clock_t _ticksPerSecond = 0;
if (_ticksPerSecond <= 0) _ticksPerSecond = sysconf(_SC_CLK_TCK);
- struct tms junk; clock_t newTicks = (clock_t) times(&junk);
- return ((((unsigned long long)newTicks)*(1000000))/_ticksPerSecond);
+ { struct tms junk; clock_t newTicks = (clock_t) times(&junk);
+ return ((((unsigned long long)newTicks)*(1000000))/_ticksPerSecond); }
}
#define MUTEX_WAIT_TIME_DLEVEL 5
#define PTHREAD_MUTEX_LOCK(mutex) \
if (g_debugLevel>=MUTEX_WAIT_TIME_DLEVEL) { \
- unsigned long long beforeTime = GetCurrentClockTimeMicroseconds(); \
- pthread_mutex_lock(mutex); \
- unsigned long long afterTime = GetCurrentClockTimeMicroseconds(); \
- unsigned long long elapsedTime = (afterTime-beforeTime); \
- if (elapsedTime > 1000) { /* or whatever threshold you like; I'm using 1 millisecond here */ \
- DEBUGLOG(MUTEX_WAIT_TIME_DLEVEL, "Thread took %llu microseconds to acquire mutex %s \n", \
+ unsigned long long const beforeTime = GetCurrentClockTimeMicroseconds(); \
+ pthread_mutex_lock(mutex); \
+ { unsigned long long const afterTime = GetCurrentClockTimeMicroseconds(); \
+ unsigned long long const elapsedTime = (afterTime-beforeTime); \
+ if (elapsedTime > 1000) { /* or whatever threshold you like; I'm using 1 millisecond here */ \
+ DEBUGLOG(MUTEX_WAIT_TIME_DLEVEL, "Thread took %llu microseconds to acquire mutex %s \n", \
elapsedTime, #mutex); \
- } \
+ } } \
} else pthread_mutex_lock(mutex);
#else
