void cleanup(void)
{
#ifdef VMS
extern BOOLEAN DidCleanup;
#endif /* VMS */
/*
* Cleanup signals - just in case. Ignore further interrupts. - mhc:
* 11/2/91
*/
#ifndef NOSIGHUP
(void) signal(SIGHUP, SIG_IGN);
#endif /* NOSIGHUP */
(void) signal(SIGTERM, SIG_IGN);
#ifndef VMS /* use ttclose() from cleanup() for VMS */
(void) signal(SIGINT, SIG_IGN);
#endif /* !VMS */
if (LYCursesON) {
LYmove(LYlines - 1, 0);
LYclrtoeol();
lynx_stop_all_colors();
LYrefresh();
stop_curses();
}
#ifdef EXP_CHARTRANS_AUTOSWITCH
/*
* Currently implemented only for LINUX: Restore original font.
*/
UCChangeTerminalCodepage(-1, (LYUCcharset *) 0);
#endif /* EXP_CHARTRANS_AUTOSWITCH */
#ifdef USE_PERSISTENT_COOKIES
/*
* This can go right here for now. We need to work up a better place
* to save cookies for the next release, preferably whenever a new
* persistent cookie is received or used. Some sort of protocol to
* handle two processes writing to the cookie file needs to be worked
* out as well.
*/
if (persistent_cookies)
LYStoreCookies(LYCookieSaveFile);
#endif
cleanup_files();
#ifdef VMS
ttclose();
DidCleanup = TRUE;
#endif /* VMS */
/*
* If we're looking at memory leaks, hang onto the trace file, since there
* is no memory freed in this function, and it is a nuisance to not be able
* to trace the cleanup activity -TD
*/
#ifndef LY_FIND_LEAKS
LYCloseTracelog();
#endif
}
void HTFWriter_free( HTStream *me )
{
int len;
char *path = 0;
char *addr = 0;
int status;
BOOLEAN use_zread = 0;
BOOLEAN found = 0;
if ( me->fp )
fflush( &me->fp );
if ( me->end_command )
{
LYCloseTempFP( &me->fp );
if ( me->input_format == HTAtom_for( "www/compressed" ) )
{
if ( me->anchor->FileCache )
{
BOOLEAN skip_loadfile = me->viewer_command != 0;
HTSACopy( &path, &me->anchor->FileCache );
len = strlen( path );
if ( len > 3 && ( strcasecomp( &path[ len + -2 ], "gz" ) == 0 || strcasecomp( &path[ len + -2 ], "zz" ) == 0 ) )
{
if ( skip_loadfile == 0 )
use_zread = 1;
else
{
path[ len + -3 ] = 0;
remove( path );
}
}
else
if ( len > 4 && strcasecomp( &path[ len + -3 ], "bz2" ) == 0 )
{
path[ len + -4 ] = 0;
remove( path );
}
else
if ( len > 2 && strcasecomp( &path[ len + -1 ], "Z" ) == 0 )
{
path[ len + -2 ] = 0;
remove( path );
}
if ( use_zread == 0 )
{
if ( dump_output_immediately == 0 )
{
mustshow = 1;
HTProgress( &me->end_command );
}
if ( me->end_command && me->end_command[0] )
LYSystem( &me->end_command );
found = LYCanReadFile( &me->anchor->FileCache );
}
if ( found )
{
if ( dump_output_immediately == 0 )
{
lynx_force_repaint( );
LYrefresh( );
}
HTAlert( gettext( "Error uncompressing temporary file!" ) );
LYRemoveTemp( &me->anchor->FileCache );
if ( me->anchor->FileCache )
{
free( &me->anchor->FileCache );
me->anchor->FileCache = 0;
}
}
else
{
LYLocalFileToURL( &addr, path );
if ( use_zread == 0 )
{
LYRenamedTemp( &me->anchor->FileCache, path );
HTSACopy( &me->anchor->FileCache, path );
HTSACopy( &me->anchor->content_encoding, "binary" );
}
if ( path )
{
free( path );
path = 0;
}
if ( skip_loadfile == 0 )
{
if ( HTAnchor_getUCLYhndl( &me->anchor, 1 ) < 0 )
HTAnchor_copyUCInfoStage( &me->anchor, 1, 0, 2 );
HTAnchor_copyUCInfoStage( &me->anchor, 1, 0, -1 );
}
if ( dump_output_immediately == 0 )
{
LYstore_message2( gettext( "Using %s" ), addr );
}
if ( skip_loadfile )
{
if ( me->end_command )
{
free( &me->end_command );
*(int*)&me->end_command = 0;
}
HTAddParam( &me->end_command, &me->viewer_command, 1, &me->anchor->FileCache );
HTEndParam( &me->end_command, &me->viewer_command, 1 );
if ( dump_output_immediately == 0 )
{
HTProgress( &me->end_command );
stop_curses( );
}
LYSystem( &me->end_command );
if ( me->remove_command && me->remove_command )
{
free( &me->remove_command );
*(int*)&me->remove_command = 0;
}
if ( dump_output_immediately == 0 )
start_curses( );
}
else
{
status = HTLoadFile( addr, &me->anchor, &me->output_format, &me->sink );
}
if ( dump_output_immediately && me->output_format == HTAtom_for( "www/present" ) )
{
if ( addr )
{
free( addr );
addr = 0;
}
remove( &me->anchor->FileCache );
if ( me->anchor->FileCache )
{
free( &me->anchor->FileCache );
me->anchor->FileCache = 0;
}
if ( me->remove_command )
{
free( &me->remove_command );
*(int*)&me->remove_command = 0;
}
if ( me->end_command )
{
free( &me->end_command );
*(int*)&me->end_command = 0;
}
if ( me->viewer_command )
{
free( &me->viewer_command );
*(int*)&me->viewer_command = 0;
}
if ( me == 0 )
{
return;
}
free( me );
me = 0;
return;
}
}
if ( addr )
{
free( addr );
addr = 0;
}
}
if ( me->remove_command && me->remove_command )
{
free( &me->remove_command );
*(int*)&me->remove_command = 0;
}
}
else
{
if ( strcmp( &me->end_command, "SaveToFile" ) )
{
if ( dump_output_immediately == 0 )
{
mustshow = 1;
HTProgress( &me->end_command );
stop_curses( );
}
LYSystem( &me->end_command );
if ( me->remove_command && me->remove_command )
{
free( &me->remove_command );
*(int*)&me->remove_command = 0;
}
if ( dump_output_immediately == 0 )
start_curses( );
}
else
{
if ( me->remove_command && me->remove_command )
{
free( &me->remove_command );
*(int*)&me->remove_command = 0;
}
if ( dump_output_immediately == 0 )
start_curses( );
}
}
if ( me->end_command )
{
free( &me->end_command );
*(int*)&me->end_command = 0;
}
}
if ( me->viewer_command )
{
free( &me->viewer_command );
*(int*)&me->viewer_command = 0;
}
if ( dump_output_immediately )
{
if ( me->anchor->FileCache )
remove( &me->anchor->FileCache );
if ( me )
{
free( me );
me = 0;
}
if ( persistent_cookies )
LYStoreCookies( LYCookieSaveFile );
exit_immediately( 0 );
}
if ( me == 0 )
{
return;
}
free( me );
me = 0;
return;
}
