Calling usleep for 1000000 microseconds or more is not allowed,

so add a myusleep() wrapper to DTRT.  This should fix the 100% CPU
utilisation.

PKGREVISION -> 1.

2 files changed, 40 insertions, 0 deletions

diff --git a/net/3proxy/patches/patch-ad b/net/3proxy/patches/patch-ad
new file mode 100644
index 00000000000..201b685eaa9
--- /dev/null
+++ b/net/3proxy/patches/patch-ad
@@ -0,0 +1,27 @@
+$NetBSD: patch-ad,v 1.1 2008/02/27 23:50:29 apb Exp $
+
+--- src/common.c.orig	2008-01-08 18:57:30.000000000 +0200
++++ src/common.c
+@@ -606,3 +606,22 @@ unsigned long getip(unsigned char *name)
+ #endif
+ 	return retval;
+ }
++
++/*
++ * POSIX says:
++ *     The usleep() function may fail if:
++ *     [EINVAL] The time interval specified one million or more microseconds.
++ *
++ * Other code in 3proxy calls usleep with much larger arguments, but
++ * that gets redirected here via "#define usleep(usecs) myusleep(usecs)"
++ * in proxy.h.  We call sleep() for any whole number of seconds, and
++ * the real usleep() for any left over microseconds.
++ */
++int
++myusleep(useconds_t useconds)
++{
++    unsigned int secs = useconds / 1000000;
++    useconds = useconds % 1000000;
++    if (secs > 0) sleep(secs);
++    return (usleep)(useconds);
++}
diff --git a/net/3proxy/patches/patch-ae b/net/3proxy/patches/patch-ae
new file mode 100644
index 00000000000..f7e4435be51
--- /dev/null
+++ b/net/3proxy/patches/patch-ae
@@ -0,0 +1,13 @@
+$NetBSD: patch-ae,v 1.1 2008/02/27 23:50:29 apb Exp $
+
+--- src/proxy.h.orig	2006-09-21 14:32:05.000000000 +0200
++++ src/proxy.h
+@@ -95,6 +95,8 @@
+ #endif
+ #define daemonize() daemon(1,1)
+ #define SLEEPTIME 1000
++#define usleep(usecs) myusleep(usecs)
++int myusleep(useconds_t);
+ #ifndef O_BINARY
+ #define O_BINARY 0
+ #endif