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diff arogue7/main.c @ 252:3d4252fa2ed3

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Use more portable random seed generation. The new function md_random_seed() has replaced time() + getpid() and similar methods. Putting everything in mdport.c slightly reduces the warnings and workarounds.
author John "Elwin" Edwards
date Sat, 28 Jan 2017 15:49:41 -0500
parents e1cd27c5464f
children d3968e9cb98d
line wrap: on
line diff
--- a/arogue7/main.c	Sat Jan 28 11:45:36 2017 -0500
+++ b/arogue7/main.c	Sat Jan 28 15:49:41 2017 -0500
@@ -47,8 +47,6 @@
 main(int argc, char *argv[], char *envp[])
 {
     register char *env;
-    int lowtime;
-    time_t now;
 #ifdef PC7300
     int hardwindow;	/* Do we have a hardware window? */
 #endif
@@ -179,10 +177,9 @@
     if (argc == 2)
 	if (!restore(argv[1], envp)) /* Note: restore will never return */
 	    exit(1);
-    lowtime = (int) time(&now);
     dnum = (wizard && getenv("SEED") != NULL ?
 	atoi(getenv("SEED")) :
-	lowtime + getpid());
+	md_random_seed());
     if (wizard)
 	printf("Hello %s, welcome to dungeon #%d\n", whoami, dnum);
     else