From ac31b99f94a58c59faff288eafe630dac2efb92c Mon Sep 17 00:00:00 2001
From: Fredrik Noring <noring@nocrew.org>
Date: Wed, 25 Aug 1999 16:24:29 +0200
Subject: [PATCH] Now closing and reopening during file moves (a NT problem).
Rev: lib/modules/Yabu.pmod/module.pmod:1.13
---
lib/modules/Yabu.pmod/module.pmod | 23 +++++++++++++++++++----
1 file changed, 19 insertions(+), 4 deletions(-)
diff --git a/lib/modules/Yabu.pmod/module.pmod b/lib/modules/Yabu.pmod/module.pmod
index 1f9070fd3b..d9a2e2a633 100644
--- a/lib/modules/Yabu.pmod/module.pmod
+++ b/lib/modules/Yabu.pmod/module.pmod
@@ -4,7 +4,7 @@
* associated with a unique key.
*/
-constant cvs_id = "$Id: module.pmod,v 1.12 1999/08/06 23:08:14 hubbe Exp $";
+constant cvs_id = "$Id: module.pmod,v 1.13 1999/08/25 14:24:29 noring Exp $";
#define ERR(msg) throw(({ "(Yabu) "+msg+"\n", backtrace() }))
#define IO_ERR(msg) throw(({ sprintf("(Yabu) %s, %s (%d)\n",msg,strerror(errno()),errno()),backtrace() }))
@@ -127,6 +127,7 @@ class YabuLog {
static private class FileIO {
INHERIT_MUTEX
static private inherit Stdio.File:file;
+ static private string filemode;
static private void seek(int offset)
{
@@ -165,12 +166,24 @@ static private class FileIO {
UNLOCK();
}
- void create(string filename, string mode)
+ void file_close()
{
- file::create();
- if(!file::open(filename, mode))
+ file::close();
+ }
+
+ void file_open(string filename)
+ {
+ if(!file::open(filename, filemode))
ERR(strerror(file::errno()));
}
+
+ void create(string filename, string _filemode)
+ {
+ file::create();
+
+ filemode = _filemode;
+ file_open(filename);
+ }
}
@@ -454,9 +467,11 @@ class Chunk {
LOCK();
if(!write)
ERR("Cannot move in read mode");
+ file_close();
if(!mv(filename, new_filename))
IO_ERR("Move failed");
filename = new_filename;
+ file_open(filename);
UNLOCK();
}
--
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