Make DumpCore actually do something again.

git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/trunk@2090 5417fbe8-f217-4b02-8779-1006273d7864

src/main.c

@@ -32,6 +32,11 @@
 #include "datafiles.h"
 #include "modules.h"
 
+// getrlimit.
+#include <sys/time.h>
+#include <sys/resource.h>
+
+
 /******** Global variables! ********/
 
 /* Command-line options: (note that configuration variables are in config.c) */
@@ -409,6 +414,25 @@ int main(int ac, char **av, char **envp)
 
 	started = 1;
 
+#ifndef _WIN32
+	if (DumpCore)
+	{
+		rlimit rl;
+		if (getrlimit(RLIMIT_CORE, &rl) == -1)
+		{
+			alog("Failed to getrlimit()!");
+		}
+		else
+		{
+			rl.rlim_cur = rl.rlim_max;
+			if (setrlimit(RLIMIT_CORE, &rl) == -1)
+			{
+				alog("setrlimit() failed, cannot increase coredump size");
+			}
+		}
+	}
+#endif
+
 	/*** Main loop. ***/
 
 	while (!quitting) {