Improvements to memory leak detection. The --backtrace=NNN option is now

recognized by tester.tcl.  Memory leak summaries are automatically written
to the file ./memleak.txt and each leak is tagged with the test in which
it occurred.  The quick.test script runs on Linux with no errors and
no leaks. (CVS 4273)

FossilOrigin-Name: 21f6b31097692171c6493e6ca6de6acbd62dc595

1 files changed, 5 insertions, 1 deletions

diff --git a/src/os_unix.c b/src/os_unix.c
index 75cf36e8d..eb7a66b64 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -2657,6 +2657,10 @@ static int unixRandomness(void *pNotUsed, int nBuf, char *zBuf){
 /*
 ** Sleep for a little while.  Return the amount of time slept.
 ** The argument is the number of microseconds we want to sleep.
+** The return value is the number of microseconds of sleep actually
+** requested from the underlying operating system, a number which
+** might be greater than or equal to the argument, but not less
+** than the argument.
 */
 static int unixSleep(void *pNotUsed, int microseconds){
 #if defined(HAVE_USLEEP) && HAVE_USLEEP
@@ -2665,7 +2669,7 @@ static int unixSleep(void *pNotUsed, int microseconds){
 #else
   int seconds = (microseconds+999999)/1000000;
   sleep(seconds);
-  return seconds;
+  return seconds*1000000;
 #endif
 }