Use srand rather than less portable srandom

[yaz-moved-to-github.git] / ztest / ztest.c

diff --git a/ztest/ztest.c b/ztest/ztest.c
index 6d806b2..bbbb402 100644 (file)
--- a/ztest/ztest.c
+++ b/ztest/ztest.c
@@ -11,9 +11,19 @@
 #include <math.h>
 #include <stdlib.h>
 #include <ctype.h>
+
+#if HAVE_SYS_TIME_H
+#include <sys/time.h>
+#endif
 #if HAVE_UNISTD_H
 #include <unistd.h>
 #endif
+#if HAVE_SYS_SELECT_H
+#include <sys/select.h>
+#endif
+#ifdef WIN32
+#include <windows.h>
+#endif
 
 #include <yaz/log.h>
 #include <yaz/backend.h>
@@ -188,18 +198,27 @@ static int parse_delay(struct delay *delayp, const char *value)
     return 0;
 }
 
+static void ztest_sleep(double d)
+{
+#ifdef WIN32
+    Sleep( (DWORD) (d * 1000));
+#else
+    struct timeval tv;
+    tv.tv_sec = floor(d);
+    tv.tv_usec = (d - floor(d)) * 1000000;
+    select(0, 0, 0, 0, &tv);
+#endif
+}
+
 static void do_delay(const struct delay *delayp)
 {
     double d = delayp->d1;
 
     if (d > 0.0)
     {
-        struct timeval tv;
         if (delayp->d2 > d)
             d += (rand()) * (delayp->d2 - d) / RAND_MAX;
-        tv.tv_sec = floor(d);
-        tv.tv_usec = (d - floor(d)) * 1000000;
-        select(0, 0, 0, 0, &tv);
+        ztest_sleep(d);
     }
 }
 
@@ -268,7 +287,7 @@ int ztest_search(void *handle, bend_search_rr *rr)
             const char *name = names[i];
             const char *value = values[i];
             if (!strcmp(name, "seed"))
-                srandom(atoi(value));
+                srand(atoi(value));
             else if (!strcmp(name, "search-delay"))
                 parse_delay(&new_set->search_delay, value);
             else if (!strcmp(name, "present-delay"))