X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Fexim_lock.c;h=37d9744771217b245aaf386faf3d337524984c08;hb=c9068a49f52c7b42b49944852d6b93e95abb71dc;hp=f783a2bcf781cbcb8067105f1437ff955824767f;hpb=1ba28e2b955b005ce4825fec792df17f75a8de1e;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/exim_lock.c b/src/src/exim_lock.c
index f783a2bcf..37d974477 100644
--- a/src/src/exim_lock.c
+++ b/src/src/exim_lock.c
@@ -1,5 +1,3 @@
-/* $Cambridge: exim/src/src/exim_lock.c,v 1.4 2010/05/29 12:11:48 pdp Exp $ */
-
 /* A program to lock a file exactly as Exim would, for investigation of
 interlocking problems.
 
@@ -72,6 +70,10 @@ the other stuff in os.c, so force the other macros to omit it. */
   #define FIND_RUNNING_INTERFACES
 #endif
 
+#ifndef OS_GET_DNS_RESOLVER_RES
+  #define OS_GET_DNS_RESOLVER_RES
+#endif
+
 #include "../src/os.c"
 
 
@@ -173,7 +175,7 @@ int  fd = -1;
 int  hd = -1;
 int  md = -1;
 int  yield = 0;
-int  now = time(NULL);
+time_t now = time(NULL);
 BOOL use_lockfile = FALSE;
 BOOL use_fcntl = FALSE;
 BOOL use_flock = FALSE;
@@ -298,8 +300,10 @@ if (use_lockfile)
   lockname = malloc(len + 8);
   sprintf(lockname, "%s.lock", filename);
   hitchname = malloc(len + 32 + (int)strlen(primary_hostname));
+
+  /* Presumably, this must match appendfile.c */
   sprintf(hitchname, "%s.%s.%08x.%08x", lockname, primary_hostname,
-    now, (int)getpid());
+    (unsigned int)now, (unsigned int)getpid());
 
   if (verbose)
     printf("exim_lock: lockname =  %s\n           hitchname = %s\n", lockname,
@@ -581,12 +585,14 @@ if (restore_times)
   struct stat strestore;
   struct utimbuf ut;
   stat(filename, &strestore);
-  (void)system(command);
+  i = system(command);
   ut.actime = strestore.st_atime;
   ut.modtime = strestore.st_mtime;
   utime(filename, &ut);
   }
-else (void)system(command);
+else i = system(command);
+
+if(i && !quiet) printf("warning: nonzero status %d\n", i);
 
 /* Remove the locks and exit. Unlink the /tmp file if we can get an exclusive
 lock on the mailbox. This should be a non-blocking lock call, as there is no