Remove lockfiles and other changes

THANKS

@@ -114,6 +114,7 @@ Oskari J
 Paul D. Smith		   psmith@baynetworks.com
 Per Cederqvist             ceder@lysator.liu.se
 Philippe Laliberte	   arsphl@oeil.qc.ca
+Peter Fales                psfales@lucent.com
 Peter Gutmann		   pgut001@cs.auckland.ac.nz
 Peter Marschall 	   Peter.Marschall@gedos.de
 QingLong		   qinglong@bolizm.ihep.su

VERSION

@@ -1 +1 @@
-1.0.4c
+1.0.4d

cipher/dynload.c

@@ -67,6 +67,25 @@ dlsym(void *handle, char *name)
 }
 #endif /*HAVE_DL_SHL_LOAD*/
 
+#ifdef __MINGW32__
+#warning Needs some more work. Based on Disastry@saiknes.lv patch.
+
+#define dlopen(PATHNAME,MODE) ((void *)LoadLibrary(PATHNAME))
+#define dlclose(HANDLE) FreeLibrary(HANDLE)
+char *dlerror(void)
+{
+    static char dlerrstr[10];
+    int err=GetLastError();
+    if (!err)
+      return NULL;
+    sprintf(dlerrstr, "%u", err);
+    return dlerrstr;
+}
+#define dlsym(HANDLE,NAME) GetProcAddress(HANDLE,NAME)
+#endif /*__MINGW32__*/
+
+
+
 
 
 typedef struct ext_list {

g10/ChangeLog

@@ -1,3 +1,9 @@
+2000-12-28  Werner Koch  <wk@gnupg.org>
+
+	* signal.c (got_fatal_signal): Remove lockfiles here because the
+	atexit stuff does not work due to the use of raise. Suggested by
+	Peter Fales.
+	
 2000-12-19  Werner Koch  <wk@gnupg.org>
 
 	* status.c, status.h (cpr_get_no_help): New.

g10/signal.c

@@ -75,6 +75,9 @@ got_fatal_signal( int sig )
 	sigaction( sig, &nact, NULL);
     }
   #endif
+    
+    remove_lockfiles ();
+
     raise( sig );
 }
 

include/util.h

@@ -136,7 +136,7 @@ void disable_dotlock(void);
 DOTLOCK create_dotlock( const char *file_to_lock );
 int make_dotlock( DOTLOCK h, long timeout );
 int release_dotlock( DOTLOCK h );
-
+void remove_lockfiles (void);
 
 /*-- fileutil.c --*/
 char * make_basename(const char *filepath);

util/ChangeLog

@@ -1,3 +1,8 @@
+2000-12-28  Werner Koch  <wk@gnupg.org>
+
+	* dotlock.c: Made all_lockfiles volatile.
+	(remove_lockfiles): Made public.
+
 2000-11-30  Werner Koch  <wk@gnupg.org>
 
 	* iobuf.c (iobuf_translate_file_handle): New.

util/dotlock.c

@@ -46,11 +46,10 @@ struct dotlock_handle {
 };
 
 
-static DOTLOCK all_lockfiles;
+static volatile DOTLOCK all_lockfiles;
 static int never_lock;
 
 static int read_lockfile( const char *name );
-static void remove_lockfiles(void);
 
 void
 disable_dotlock(void)
@@ -349,7 +348,7 @@ read_lockfile( const char *name )
 }
 
 
-static void
+void
 remove_lockfiles()
 {
   #ifndef HAVE_DOSISH_SYSTEM