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$NetBSD: patch-mail_app_nsMailApp.cpp,v 1.1 2018/12/16 08:29:48 ryoon Exp $
--- mail/app/nsMailApp.cpp.orig 2017-04-14 04:52:45.000000000 +0000
+++ mail/app/nsMailApp.cpp
@@ -14,6 +14,26 @@
#include <sys/resource.h>
#include <unistd.h>
#endif
+/*
+ * On netbsd-4, ulimit -n is 64 by default; too few for us.
+ */
+static void netbsd_fixrlimit(void) {
+ struct rlimit rlp;
+ if (getrlimit(RLIMIT_NOFILE, &rlp) == -1) {
+ fprintf(stderr, "warning: getrlimit failed\n");
+ return;
+ }
+ if (rlp.rlim_cur >= 512)
+ return;
+ if (rlp.rlim_max < 512) {
+ fprintf(stderr, "warning: hard limit of 'ulimit -n' too low\n");
+ rlp.rlim_cur = rlp.rlim_max;
+ }
+ else
+ rlp.rlim_cur = 512;
+ if (setrlimit(RLIMIT_NOFILE, &rlp) == -1)
+ fprintf(stderr, "warning: setrlimit failed\n");
+ }
#include <stdio.h>
#include <stdarg.h>
@@ -261,6 +281,7 @@ FileExists(const char *path)
static nsresult
InitXPCOMGlue(const char *argv0, nsIFile **xreDirectory)
{
+ netbsd_fixrlimit();
char exePath[MAXPATHLEN];
nsresult rv = mozilla::BinaryPath::Get(argv0, exePath);
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