From 5d47a7101a2394c7f7bb288585464fa293a2ad33 Mon Sep 17 00:00:00 2001
From: manuel <manuel@mausz.at>
Date: Mon, 4 Feb 2013 02:48:34 +0100
Subject: [PATCH] maildir++ for qmail-local and qmail-pop3d

Patch to make qmail-local and qmail-pop3d compatible with the maildir++ quota
system that is used by vpopmail and courier-imap

qmail-maildir++
---
 maildirgetquota.c | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 maildirgetquota.c

(limited to 'maildirgetquota.c')

diff --git a/maildirgetquota.c b/maildirgetquota.c
new file mode 100644
index 0000000..1c541f8
--- /dev/null
+++ b/maildirgetquota.c
@@ -0,0 +1,50 @@
+/*
+** Copyright 1998 - 2000 Double Precision, Inc.
+** See COPYING for distribution information.
+*/
+
+#include	"maildirgetquota.h"
+#include	"maildirmisc.h"
+#if	HAVE_UNISTD_H
+#include	<unistd.h>
+#endif
+#include	<stdlib.h>
+#include	<string.h>
+#include	<fcntl.h>
+#include	<sys/types.h>
+#include	<sys/stat.h>
+
+int	maildir_getquota(const char *dir, char buf[QUOTABUFSIZE])
+{
+char	*p;
+struct	stat	stat_buf;
+int	n;
+int	l;
+
+	p=(char *)malloc(strlen(dir)+sizeof("/maildirfolder"));
+	if (!p)	return (-1);
+
+	strcat(strcpy(p, dir), "/maildirfolder");
+	if (stat(p, &stat_buf) == 0)
+	{
+		strcat(strcpy(p, dir), "/..");
+		n=maildir_getquota(p, buf);
+		free(p);
+		return (n);
+	}
+
+	strcat(strcpy(p, dir), "/maildirsize");
+	n=maildir_safeopen(p, O_RDONLY, 0);
+	free(p);
+	if (n < 0)	return (n);
+	if ((l=read(n, buf, QUOTABUFSIZE-1)) < 0)
+	{
+		close(n);
+		return (-1);
+	}
+	close(n);
+	for (n=0; n<l; n++)
+		if (buf[n] == '\n')	break;
+	buf[n]=0;
+	return (0);
+}
-- 
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