aboutsummaryrefslogblamecommitdiff
path: root/doc/html/man/curs_sp_funcs.3x.html
blob: a11947a74abddb09699984dbdcee430375577c82 (plain) (tree) 
0294a182a162





























































































































































































































































































1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285





























































































































































































































































































                                                                                                                                                                                                                                  
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!-- 
  ****************************************************************************
  * Copyright (c) 2010 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            *
  * "Software"), to deal in the Software without restriction, including      *
  * without limitation the rights to use, copy, modify, merge, publish,      *
  * distribute, distribute with modifications, sublicense, and/or sell       *
  * copies of the Software, and to permit persons to whom the Software is    *
  * furnished to do so, subject to the following conditions:                 *
  *                                                                          *
  * The above copyright notice and this permission notice shall be included  *
  * in all copies or substantial portions of the Software.                   *
  *                                                                          *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
  * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
  * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
  *                                                                          *
  * Except as contained in this notice, the name(s) of the above copyright   *
  * holders shall not be used in advertising or otherwise to promote the     *
  * sale, use or other dealings in this Software without prior written       *
  * authorization.                                                           *
  ****************************************************************************
  * @Id: curs_sp_funcs.3x,v 1.5 2010/12/04 18:38:55 tom Exp @
  * ***************************************************************************
  * ***************************************************************************
  * ***************************************************************************
-->
<HTML>
<HEAD>
<TITLE>curs_sp_funcs 3x</TITLE>
<link rev=made href="mailto:bug-ncurses@gnu.org">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</HEAD>
<BODY>
<H1>curs_sp_funcs 3x</H1>
<HR>
<PRE>
<!-- Manpage converted by man2html 3.0.1 -->
<STRONG><A HREF="curs_sp_funcs.3x.html">curs_sp_funcs(3x)</A></STRONG>                                     <STRONG><A HREF="curs_sp_funcs.3x.html">curs_sp_funcs(3x)</A></STRONG>




</PRE>
<H2>NAME</H2><PRE>
       new_prescr - <STRONG>curses</STRONG> screen-pointer extension


</PRE>
<H2>SYNOPSIS</H2><PRE>
       <STRONG>#include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>

       <STRONG>int</STRONG> <STRONG>assume_default_colors_sp(SCREEN*,</STRONG> <STRONG>int,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>baudrate_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>beep_sp(SCREEN*);</STRONG>
       <STRONG>bool</STRONG> <STRONG>can_change_color_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>cbreak_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>color_content_sp(SCREEN*,</STRONG> <STRONG>short,</STRONG> <STRONG>short*,</STRONG> <STRONG>short*,</STRONG> <STRONG>short*);</STRONG>
       <STRONG>int</STRONG> <STRONG>curs_set_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>define_key_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>def_prog_mode_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>def_shell_mode_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>delay_output_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>doupdate_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>echo_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>endwin_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>erasechar_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>filter_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>flash_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>flushinp_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>get_escdelay_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>getmouse_sp(SCREEN*,</STRONG> <STRONG>MEVENT*);</STRONG>
       <STRONG>WINDOW*</STRONG> <STRONG>getwin_sp(SCREEN*,</STRONG> <STRONG>FILE*);</STRONG>
       <STRONG>int</STRONG> <STRONG>halfdelay_sp(SCREEN*);</STRONG>
       <STRONG>bool</STRONG> <STRONG>has_colors_sp(SCREEN*);</STRONG>
       <STRONG>bool</STRONG> <STRONG>has_ic_sp(SCREEN*);</STRONG>
       <STRONG>bool</STRONG> <STRONG>has_il_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>has_key_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>bool</STRONG> <STRONG>has_mouse_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>init_color_sp(SCREEN*,</STRONG> <STRONG>short,</STRONG> <STRONG>short,</STRONG> <STRONG>short,</STRONG> <STRONG>short);</STRONG>
       <STRONG>int</STRONG> <STRONG>init_pair_sp(SCREEN*,</STRONG> <STRONG>short,</STRONG> <STRONG>short,</STRONG> <STRONG>short);</STRONG>
       <STRONG>int</STRONG> <STRONG>intrflush_sp(SCREEN*,</STRONG> <STRONG>WINDOW*,</STRONG> <STRONG>bool);</STRONG>
       <STRONG>bool</STRONG> <STRONG>isendwin_sp(SCREEN*);</STRONG>
       <STRONG>bool</STRONG> <STRONG>is_term_resized_sp(SCREEN*,</STRONG> <STRONG>int,</STRONG> <STRONG>int);</STRONG>
       <STRONG>char*</STRONG> <STRONG>keybound_sp(SCREEN*,</STRONG> <STRONG>int,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>key_defined_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*);</STRONG>
       <STRONG>NCURSES_CONST</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG> <STRONG>keyname_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>keyok_sp(SCREEN*,</STRONG> <STRONG>int,</STRONG> <STRONG>bool);</STRONG>
       <STRONG>char</STRONG> <STRONG>killchar_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>mcprint_sp(SCREEN*,</STRONG> <STRONG>char</STRONG> <STRONG>*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>mouseinterval_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>mmask_t</STRONG> <STRONG>mousemask_sp(SCREEN*,</STRONG> <STRONG>mmask_t,</STRONG> <STRONG>mmask_t</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>mvcur_sp(SCREEN*,</STRONG> <STRONG>int,</STRONG> <STRONG>int,</STRONG> <STRONG>int,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>napms_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>WINDOW*</STRONG> <STRONG>newpad_sp(SCREEN*,</STRONG> <STRONG>int,</STRONG> <STRONG>int);</STRONG>
       <STRONG>SCREEN*</STRONG> <STRONG>new_prescr(void);</STRONG>
       <STRONG>SCREEN*</STRONG> <STRONG>newterm_sp(SCREEN*,</STRONG> <STRONG>NCURSES_CONST</STRONG> <STRONG>char</STRONG> <STRONG>*,</STRONG> <STRONG>FILE</STRONG> <STRONG>*,</STRONG> <STRONG>FILE</STRONG> <STRONG>*);</STRONG>
       <STRONG>WINDOW*</STRONG> <STRONG>newwin_sp(SCREEN*,</STRONG> <STRONG>int,</STRONG> <STRONG>int,</STRONG> <STRONG>int,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>nl_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>nocbreak_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>noecho_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>nofilter_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>nonl_sp(SCREEN*);</STRONG>
       <STRONG>void</STRONG> <STRONG>noqiflush_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>noraw_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>pair_content_sp(SCREEN*,</STRONG> <STRONG>short,</STRONG> <STRONG>short*,</STRONG> <STRONG>short*);</STRONG>
       <STRONG>void</STRONG> <STRONG>qiflush_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>raw_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>reset_prog_mode_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>reset_shell_mode_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>resetty_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>resize_term_sp(SCREEN*,</STRONG> <STRONG>int,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>resizeterm_sp(SCREEN*,</STRONG> <STRONG>int,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>restartterm_sp(SCREEN*,</STRONG> <STRONG>NCURSES_CONST</STRONG> <STRONG>char*,</STRONG> <STRONG>int,</STRONG> <STRONG>int</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>ripoffline_sp(SCREEN*,</STRONG> <STRONG>int,</STRONG> <STRONG>int</STRONG> <STRONG>(*)(WINDOW*,</STRONG> <STRONG>int));</STRONG>
       <STRONG>int</STRONG> <STRONG>savetty_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>scr_init_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>scr_restore_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>scr_set_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*);</STRONG>
       <STRONG>TERMINAL*</STRONG> <STRONG>set_curterm_sp(SCREEN*,</STRONG> <STRONG>TERMINAL*);</STRONG>
       <STRONG>int</STRONG> <STRONG>set_escdelay_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>set_tabsize_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_attroff_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>chtype);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_attron_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>chtype);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_attr_set_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>attr_t,</STRONG> <STRONG>short,</STRONG> <STRONG>void*);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_attrset_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>chtype);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_attr_sp((SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_clear_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_color_sp(SCREEN*,</STRONG> <STRONG>short);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_init_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_label_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_noutrefresh_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_refresh_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_restore_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_set_sp(SCREEN*,</STRONG> <STRONG>int,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>slk_touch_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>start_color_sp(SCREEN*);</STRONG>
       <STRONG>attr_t</STRONG> <STRONG>term_attrs_sp(SCREEN*);</STRONG>
       <STRONG>chtype</STRONG> <STRONG>termattrs_sp(SCREEN*);</STRONG>
       <STRONG>char*</STRONG> <STRONG>termname_sp(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>typeahead_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>NCURSES_CONST</STRONG> <STRONG>char*</STRONG> <STRONG>unctrl_sp(SCREEN*,</STRONG> <STRONG>chtype);</STRONG>
       <STRONG>int</STRONG> <STRONG>ungetch_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>ungetmouse_sp(SCREEN*,MEVENT</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>unget_wch_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>wchar_t);</STRONG>
       <STRONG>int</STRONG> <STRONG>use_default_colors_sp(SCREEN*);</STRONG>
       <STRONG>void</STRONG> <STRONG>use_env_sp(SCREEN*,</STRONG> <STRONG>bool);</STRONG>
       <STRONG>int</STRONG> <STRONG>use_legacy_coding_sp(SCREEN*,</STRONG> <STRONG>int);</STRONG>
       <STRONG>int</STRONG> <STRONG>vid_attr_sp(SCREEN*,</STRONG> <STRONG>attr_t,</STRONG> <STRONG>short,</STRONG> <STRONG>void</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>vidattr_sp(SCREEN*,</STRONG> <STRONG>chtype);</STRONG>
       <STRONG>int</STRONG> <STRONG>vid_puts_sp(SCREEN*,</STRONG> <STRONG>attr_t,</STRONG> <STRONG>short,</STRONG> <STRONG>void</STRONG> <STRONG>*,</STRONG> <STRONG>NCURSES_SP_OUTC);</STRONG>
       <STRONG>int</STRONG> <STRONG>vidputs_sp(SCREEN*,</STRONG> <STRONG>chtype,</STRONG> <STRONG>NCURSES_SP_OUTC);</STRONG>
       <STRONG>wchar_t*</STRONG> <STRONG>wunctrl_sp(SCREEN*,</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*);</STRONG>

       <STRONG>#include</STRONG> <STRONG>&lt;form.h&gt;</STRONG>

       <STRONG>int</STRONG> <STRONG>new_form_sp(SCREEN*,</STRONG> <STRONG>FIELD</STRONG> <STRONG>**);</STRONG>

       <STRONG>#include</STRONG> <STRONG>&lt;menu.h&gt;</STRONG>

       <STRONG>int</STRONG> <STRONG>new_menu_sp(SCREEN*,</STRONG> <STRONG>ITEM</STRONG> <STRONG>**);</STRONG>

       <STRONG>#include</STRONG> <STRONG>&lt;panel.h&gt;</STRONG>

       <STRONG>int</STRONG> <STRONG>ceiling_panel(SCREEN*);</STRONG>
       <STRONG>PANEL*</STRONG> <STRONG>ground_panel(SCREEN*);</STRONG>
       <STRONG>int</STRONG> <STRONG>update_panels_sp(SCREEN*);</STRONG>

       <STRONG>#include</STRONG> <STRONG>&lt;term.h&gt;</STRONG>

       <STRONG>int</STRONG> <STRONG>del_curterm_sp(SCREEN*,</STRONG> <STRONG>TERMINAL</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>putp_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>tgetflag_sp(SCREEN*,</STRONG> <STRONG>char</STRONG> <STRONG>*,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>tgetent_sp(SCREEN*,</STRONG> <STRONG>char</STRONG> <STRONG>*,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>tgetnum_sp(SCREEN*,</STRONG> <STRONG>NCURSES_CONST</STRONG> <STRONG>char</STRONG> <STRONG>*);</STRONG>
       <STRONG>char*</STRONG> <STRONG>tgetstr_sp(SCREEN*,</STRONG> <STRONG>NCURSES_CONST</STRONG> <STRONG>char</STRONG> <STRONG>*,</STRONG> <STRONG>char</STRONG> <STRONG>**);</STRONG>
       <STRONG>int</STRONG> <STRONG>tigetflag_sp(SCREEN*,</STRONG> <STRONG>NCURSES_CONST</STRONG> <STRONG>char</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>tigetnum_sp(SCREEN*,</STRONG> <STRONG>NCURSES_CONST</STRONG> <STRONG>char</STRONG> <STRONG>*);</STRONG>
       <STRONG>char*</STRONG> <STRONG>tigetstr_sp(SCREEN*,</STRONG> <STRONG>NCURSES_CONST</STRONG> <STRONG>char</STRONG> <STRONG>*);</STRONG>
       <STRONG>int</STRONG> <STRONG>tputs_sp(SCREEN*,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*,</STRONG> <STRONG>int,</STRONG> <STRONG>NCURSES_SP_OUTC);</STRONG>


</PRE>
<H2>DESCRIPTION</H2><PRE>
       This  implementation can be configured to provide a set of
       functions which improve the  ability  to  manage  multiple
       screens.  This feature can be added to any of the configu-
       rations supported by  ncurses;  it  adds  new  entrypoints
       without  changing the meaning of any of the existing ones.


   <STRONG>IMPROVED</STRONG> <STRONG>FUNCTIONS</STRONG>
       Most of the functions are new versions of  existing  func-
       tions.  A parameter is added at the front of the parameter
       list.  It is a SCREEN pointer.

       The existing functions all use the current  screen,  which
       is  a  static  variable.   The  extended functions use the
       specified screen, thereby reducing the number of variables
       which must be modified to update multiple screens.

   <STRONG>NEW</STRONG> <STRONG>FUNCTIONS</STRONG>
       Here are the new functions:

       ceiling_panel
            this  returns  a  pointer to the topmost panel in the
            given screen.

       ground_panel
            this returns a pointer to the  lowest  panel  in  the
            given screen.

       new_prescr
            when  creating  a new screen, the library uses static
            variables  which   have   been   preset,   e.g.,   by
            <STRONG><A HREF="use_env.3x.html">use_env(3x)</A></STRONG>, <STRONG><A HREF="filter.3x.html">filter(3x)</A></STRONG>, etc.  With the screen-point-
            er extension, there are situations where it must cre-
            ate  a  current  screen before the unextended library
            does.  The <STRONG>new_prescr</STRONG> function is used internally  to
            handle these cases.  It is also provided as an entry-
            point to allow applications to customize the  library
            initialization.


</PRE>
<H2>NOTES</H2><PRE>
       This extension introduces some new names:

       NCURSES_SP_FUNCS
            This  is  set  to the library patch-level number.  In
            the unextended library, this is zero (0), to make  it
            useful for checking if the extension is provided.

       NCURSES_SP_NAME
            The  new  functions  are named using the macro <EM>NCURS-</EM>
            <EM>ES</EM><STRONG>_</STRONG><EM>SP</EM><STRONG>_</STRONG><EM>NAME</EM>, which hides  the  actual  implementation.
            Currently this adds a "_sp" suffix to the name of the
            unextended function.  This manual  page  indexes  the
            extensions showing the full name.  However the proper
            usage of these functions uses the macro,  to  provide
            for the possibility of changing the naming convention
            for specific library configurations.

       NCURSES_SP_OUTC
            This is a new function-pointer type  to  use  in  the
            screen-pointer  functions  where  an  <EM>NCURSES</EM><STRONG>_</STRONG><EM>OUTC</EM> is
            used in the unextended library.

       NCURSES_OUTC
            This is a function-pointer type used  for  the  cases
            where  a  function  passes  characters  to the output
            stream, e.g., <STRONG><A HREF="vidputs.3x.html">vidputs(3x)</A></STRONG>.



</PRE>
<H2>PORTABILITY</H2><PRE>
       These routines are specific to  ncurses.   They  were  not
       supported  on  Version 7, BSD or System V implementations.
       It is recommended that any code depending on  ncurses  ex-
       tensions be conditioned using <EM>NCURSES</EM><STRONG>_</STRONG><EM>SP</EM><STRONG>_</STRONG><EM>FUNCS</EM>.


</PRE>
<H2>SEE ALSO</H2><PRE>
       <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>, <STRONG><A HREF="curs_threads.3x.html">curs_threads(3x)</A></STRONG>.



                                                      <STRONG><A HREF="curs_sp_funcs.3x.html">curs_sp_funcs(3x)</A></STRONG>
</PRE>
<HR>
<ADDRESS>
Man(1) output converted with
<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a>
</ADDRESS>
</BODY>
</HTML>
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-22 17:33:19 +0000