1 /* do not edit automatically generated by mc from termios. */
2 /* termios.def provides a procedural interface to termios.
3
4 Copyright (C) 2005-2023 Free Software Foundation, Inc.
5 Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
6
7 This file is part of GNU Modula-2.
8
9 GNU Modula-2 is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3, or (at your option)
12 any later version.
13
14 GNU Modula-2 is distributed in the hope that it will be useful, but
15 WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 General Public License for more details.
18
19 Under Section 7 of GPL version 3, you are granted additional
20 permissions described in the GCC Runtime Library Exception, version
21 3.1, as published by the Free Software Foundation.
22
23 You should have received a copy of the GNU General Public License and
24 a copy of the GCC Runtime Library Exception along with this program;
25 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
26 <http://www.gnu.org/licenses/>. */
27
28
29 #if !defined (_termios_H)
30 # define _termios_H
31
32 #include "config.h"
33 #include "system.h"
34 # ifdef __cplusplus
35 extern "C" {
36 # endif
37 # if !defined (PROC_D)
38 # define PROC_D
39 typedef void (*PROC_t) (void);
40 typedef struct { PROC_t proc; } PROC;
41 # endif
42
43 # include "GSYSTEM.h"
44
45 # if defined (_termios_C)
46 # define EXTERN
47 # else
48 # define EXTERN extern
49 # endif
50
51 typedef void *termios_TERMIOS;
52
53 typedef enum {termios_vintr, termios_vquit, termios_verase, termios_vkill, termios_veof, termios_vtime, termios_vmin, termios_vswtc, termios_vstart, termios_vstop, termios_vsusp, termios_veol, termios_vreprint, termios_vdiscard, termios_vwerase, termios_vlnext, termios_veol2} termios_ControlChar;
54
55 typedef enum {termios_ignbrk, termios_ibrkint, termios_ignpar, termios_iparmrk, termios_inpck, termios_istrip, termios_inlcr, termios_igncr, termios_icrnl, termios_iuclc, termios_ixon, termios_ixany, termios_ixoff, termios_imaxbel, termios_opost, termios_olcuc, termios_onlcr, termios_ocrnl, termios_onocr, termios_onlret, termios_ofill, termios_ofdel, termios_onl0, termios_onl1, termios_ocr0, termios_ocr1, termios_ocr2, termios_ocr3, termios_otab0, termios_otab1, termios_otab2, termios_otab3, termios_obs0, termios_obs1, termios_off0, termios_off1, termios_ovt0, termios_ovt1, termios_b0, termios_b50, termios_b75, termios_b110, termios_b135, termios_b150, termios_b200, termios_b300, termios_b600, termios_b1200, termios_b1800, termios_b2400, termios_b4800, termios_b9600, termios_b19200, termios_b38400, termios_b57600, termios_b115200, termios_b240400, termios_b460800, termios_b500000, termios_b576000, termios_b921600, termios_b1000000, termios_b1152000, termios_b1500000, termios_b2000000, termios_b2500000, termios_b3000000, termios_b3500000, termios_b4000000, termios_maxbaud, termios_crtscts, termios_cs5, termios_cs6, termios_cs7, termios_cs8, termios_cstopb, termios_cread, termios_parenb, termios_parodd, termios_hupcl, termios_clocal, termios_lisig, termios_licanon, termios_lxcase, termios_lecho, termios_lechoe, termios_lechok, termios_lechonl, termios_lnoflsh, termios_ltopstop, termios_lechoctl, termios_lechoprt, termios_lechoke, termios_lflusho, termios_lpendin, termios_liexten} termios_Flag;
56
57
58 /*
59 InitTermios - new data structure.
60 */
61
62 EXTERN termios_TERMIOS termios_InitTermios (void);
63
64 /*
65 KillTermios - delete data structure.
66 */
67
68 EXTERN termios_TERMIOS termios_KillTermios (termios_TERMIOS t);
69
70 /*
71 cfgetospeed - return output baud rate.
72 */
73
74 EXTERN int termios_cfgetospeed (termios_TERMIOS t);
75
76 /*
77 cfgetispeed - return input baud rate.
78 */
79
80 EXTERN int termios_cfgetispeed (termios_TERMIOS t);
81
82 /*
83 cfsetospeed - set output baud rate.
84 */
85
86 EXTERN int termios_cfsetospeed (termios_TERMIOS t, unsigned int b);
87
88 /*
89 cfsetispeed - set input baud rate.
90 */
91
92 EXTERN int termios_cfsetispeed (termios_TERMIOS t, unsigned int b);
93
94 /*
95 cfsetspeed - set input and output baud rate.
96 */
97
98 EXTERN int termios_cfsetspeed (termios_TERMIOS t, unsigned int b);
99
100 /*
101 tcgetattr - get state of, fd, into, t.
102 */
103
104 EXTERN int termios_tcgetattr (int fd, termios_TERMIOS t);
105 EXTERN int termios_tcsnow (void);
106 EXTERN int termios_tcsdrain (void);
107 EXTERN int termios_tcsflush (void);
108
109 /*
110 tcsetattr - set state of, fd, to, t, using option.
111 */
112
113 EXTERN int termios_tcsetattr (int fd, int option, termios_TERMIOS t);
114
115 /*
116 cfmakeraw - sets, t, to raw mode.
117 */
118
119 EXTERN void termios_cfmakeraw (termios_TERMIOS t);
120
121 /*
122 tcsendbreak - send zero bits for duration.
123 */
124
125 EXTERN int termios_tcsendbreak (int fd, int duration);
126
127 /*
128 tcdrain - waits for pending output to be written on, fd.
129 */
130
131 EXTERN int termios_tcdrain (int fd);
132
133 /*
134 tcflushi - flush input.
135 */
136
137 EXTERN int termios_tcflushi (int fd);
138
139 /*
140 tcflusho - flush output.
141 */
142
143 EXTERN int termios_tcflusho (int fd);
144
145 /*
146 tcflushio - flush input and output.
147 */
148
149 EXTERN int termios_tcflushio (int fd);
150
151 /*
152 tcflowoni - restart input on, fd.
153 */
154
155 EXTERN int termios_tcflowoni (int fd);
156
157 /*
158 tcflowoffi - stop input on, fd.
159 */
160
161 EXTERN int termios_tcflowoffi (int fd);
162
163 /*
164 tcflowono - restart output on, fd.
165 */
166
167 EXTERN int termios_tcflowono (int fd);
168
169 /*
170 tcflowoffo - stop output on, fd.
171 */
172
173 EXTERN int termios_tcflowoffo (int fd);
174
175 /*
176 GetFlag - sets a flag value from, t, in, b, and returns TRUE
177 if, t, supports, f.
178 */
179
180 EXTERN unsigned int termios_GetFlag (termios_TERMIOS t, termios_Flag f, unsigned int *b);
181
182 /*
183 SetFlag - sets a flag value in, t, to, b, and returns TRUE if
184 this flag value is supported.
185 */
186
187 EXTERN unsigned int termios_SetFlag (termios_TERMIOS t, termios_Flag f, unsigned int b);
188
189 /*
190 GetChar - sets a CHAR, ch, value from, t, and returns TRUE if
191 this value is supported.
192 */
193
194 EXTERN unsigned int termios_GetChar (termios_TERMIOS t, termios_ControlChar c, char *ch);
195
196 /*
197 SetChar - sets a CHAR value in, t, and returns TRUE if, c,
198 is supported.
199 */
200
201 EXTERN unsigned int termios_SetChar (termios_TERMIOS t, termios_ControlChar c, char ch);
202 # ifdef __cplusplus
203 }
204 # endif
205
206 # undef EXTERN
207 #endif