/****************************************************************************
- * Copyright (c) 1998-2008,2009 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2010,2011 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
#define CUR SP_TERMTYPE
#endif
-MODULE_ID("$Id: lib_set_term.c,v 1.134 2009/11/07 16:27:25 tom Exp $")
+MODULE_ID("$Id: lib_set_term.c,v 1.140 2011/10/22 16:10:43 tom Exp $")
#ifdef USE_TERM_DRIVER
#define MaxColors InfoOf(sp).maxcolors
for (each_screen(temp)) {
if (temp == sp) {
if (last)
- last = sp->_next_screen;
+ last->_next_screen = sp->_next_screen;
else
_nc_screen_chain = sp->_next_screen;
result = TRUE;
}
#endif
-#if NCURSES_SP_FUNCS
-/*
- * In case of handling multiple screens, we need to have a screen before
- * initialization in setupscreen takes place. This is to extend the substitute
- * for some of the stuff in _nc_prescreen, especially for slk and ripoff
- * handling which should be done per screen.
- */
-NCURSES_EXPORT(SCREEN *)
-new_prescr(void)
-{
- static SCREEN *sp;
-
- START_TRACE();
- T((T_CALLED("new_prescr()")));
-
- if (sp == 0) {
- sp = _nc_alloc_screen_sp();
- if (sp != 0) {
- sp->rsp = sp->rippedoff;
- sp->_filtered = _nc_prescreen.filter_mode;
- sp->_use_env = _nc_prescreen.use_env;
-#if NCURSES_NO_PADDING
- sp->_no_padding = _nc_prescreen._no_padding;
-#endif
- sp->slk_format = 0;
- sp->_slk = 0;
- sp->_prescreen = TRUE;
- SP_PRE_INIT(sp);
-#if USE_REENTRANT
- sp->_TABSIZE = _nc_prescreen._TABSIZE;
- sp->_ESCDELAY = _nc_prescreen._ESCDELAY;
-#endif
- }
- }
- returnSP(sp);
-}
-#endif
-
#define ReturnScreenError() _nc_set_screen(0); \
returnCode(ERR)
int slines,
int scolumns,
FILE *output,
- bool filtered,
+ int filtered,
int slk_format)
{
char *env;
ReturnScreenError();
}
- T(("created SP %p", sp));
+ T(("created SP %p", (void *) sp));
sp->_next_screen = _nc_screen_chain;
_nc_screen_chain = sp;
setmode(output, O_BINARY);
#endif
NCURSES_SP_NAME(_nc_set_buffer) (NCURSES_SP_ARGx output, TRUE);
- sp->_lines = slines;
- sp->_lines_avail = slines;
- sp->_columns = scolumns;
+ sp->_lines = (NCURSES_SIZE_T) slines;
+ sp->_lines_avail = (NCURSES_SIZE_T) slines;
+ sp->_columns = (NCURSES_SIZE_T) scolumns;
sp->_ofp = output;
SP_PRE_INIT(sp);
SetNoPadding(sp);
} else {
ReturnScreenError();
}
- if (rop->line < 0)
+ if (rop->line < 0) {
bottom_stolen += count;
- else
- sp->_topstolen += count;
- sp->_lines_avail -= count;
+ } else {
+ sp->_topstolen = (NCURSES_SIZE_T) (sp->_topstolen + count);
+ }
+ sp->_lines_avail = (NCURSES_SIZE_T) (sp->_lines_avail - count);
}
}
/* reset the stack */
_nc_setupscreen(int slines GCC_UNUSED,
int scolumns GCC_UNUSED,
FILE *output,
- bool filtered,
+ int filtered,
int slk_format)
{
SCREEN *sp = 0;
int code = ERR;
START_TRACE();
- T((T_CALLED("ripoffline(%p,%d,%p)"), (void *) SP_PARM, line, (void *) init));
+ T((T_CALLED("ripoffline(%p,%d,%p)"), (void *) SP_PARM, line, init));
#if NCURSES_SP_FUNCS
if (SP_PARM != 0 && SP_PARM->_prescreen)
int line,
int (*init) (WINDOW *, int))
{
+ START_TRACE();
return NCURSES_SP_NAME(_nc_ripoffline) (NCURSES_SP_ARGx
(line < 0) ? -1 : 1,
init);