From: nethack.allison <nethack.allison>
Date: Sat, 25 Oct 2003 18:32:30 +0000 (+0000)
Subject: handheld lockfile left around fix (from <Someone>)
X-Git-Tag: MOVE2GIT~1635
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=125d1f1cf1b71a8b23fd2bda95784e209b4b3297;p=nethack

handheld lockfile left around fix (from <Someone>)
---

diff --git a/doc/fixes34.3 b/doc/fixes34.3
index be7db5dbe..13a7bedfe 100644
--- a/doc/fixes34.3
+++ b/doc/fixes34.3
@@ -102,6 +102,7 @@ Gnome: key values on unsigned char platform could fail to compare correctly
 Gnome: real extended command menu so all extended commands can be entered
 Gnome: ignore interrupts to avoid infinite loop in gnome library
 tty: avoid crash displaying quit inventory if inventory was already displayed
+winCE: ensure orphaned lockfile is always deleted on single-user handhelds
 
 
 General New Features
diff --git a/src/files.c b/src/files.c
index 63f9d2f0e..2e8fb0fa2 100644
--- a/src/files.c
+++ b/src/files.c
@@ -1372,12 +1372,16 @@ int retryct;
 #define OPENFAILURE(fd) (fd < 0)
     lockptr = -1;
 # endif
-    while (retryct-- && OPENFAILURE(lockptr)) {
-# ifdef AMIGA
+    while (--retryct && OPENFAILURE(lockptr)) {
+# if defined(WIN32) && !defined(WIN_CE)
+	lockptr = sopen(lockname, O_RDWR|O_CREAT, SH_DENYRW, S_IWRITE);
+# else
 	(void)DeleteFile(lockname); /* in case dead process was here first */
+#  ifdef AMIGA
 	lockptr = Open(lockname,MODE_NEWFILE);
-# else
+#  else
 	lockptr = open(lockname, O_RDWR|O_CREAT|O_EXCL, S_IWRITE);
+#  endif
 # endif
 	if (OPENFAILURE(lockptr)) {
 	    raw_printf("Waiting for access to %s.  (%d retries left).",