--- freem/src/service.c 2025/03/09 15:20:18 1.6
+++ freem/src/service.c 2025/03/24 04:05:36 1.12
@@ -1,24 +1,12 @@
/*
- * *
- * * *
- * * *
- * ***************
- * * * * *
- * * MUMPS *
- * * * * *
- * ***************
- * * *
- * * *
- * *
- *
- * service.c
+ * $Id: service.c,v 1.12 2025/03/24 04:05:36 snw Exp $
* terminal and sequential I/O handling,
* file and global locking
*
*
* Author: Serena Willis <snw@coherent-logic.com>
* Copyright (C) 1998 MUG Deutschland
- * Copyright (C) 2020 Coherent Logic Development LLC
+ * Copyright (C) 2020, 2025 Coherent Logic Development LLC
*
*
* This file is part of FreeM.
@@ -36,6 +24,28 @@
* You should have received a copy of the GNU Affero Public License
* along with FreeM. If not, see <https://www.gnu.org/licenses/>.
*
+ * $Log: service.c,v $
+ * Revision 1.12 2025/03/24 04:05:36 snw
+ * Replace crlf with frm_crlf to avoid symbol conflict with readline on OS/2
+ *
+ * Revision 1.11 2025/03/24 02:00:30 snw
+ * Work around some OS/2 incompatibilities in service.c
+ *
+ * Revision 1.10 2025/03/24 01:55:46 snw
+ * Work around some OS/2 incompatibilities in service.c
+ *
+ * Revision 1.9 2025/03/24 01:54:09 snw
+ * Work around some OS/2 incompatibilities in set_break and set_zbreak
+ *
+ * Revision 1.8 2025/03/24 01:52:30 snw
+ * Work around some OS/2 incompatibilities in set_break and set_zbreak
+ *
+ * Revision 1.7 2025/03/09 19:50:47 snw
+ * Second phase of REUSE compliance and header reformat
+ *
+ *
+ * SPDX-FileCopyrightText: (C) 2025 Coherent Logic Development LLC
+ * SPDX-License-Identifier: AGPL-3.0-or-later
**/
#include <errno.h>
@@ -84,6 +94,10 @@ int scosgr (short att, short bwflag);
# if !defined(MSDOS)
# include <termio.h>
# endif
+# if defined(__OS2__)
+# include <termios.h>
+# define termio termios
+# endif
# endif
#else
# include <termios.h>
@@ -986,7 +1000,9 @@ end:
void writeHOME (char *text)
{
+#if !defined(__OS2__)
struct winsize terminal_window;
+#endif
static char initflag = TRUE; /* initialisation flag */
static char esc = 0; /* esc processing flag */
static char dcs = 0; /* device control processing flag */
@@ -1047,13 +1063,18 @@ void writeHOME (char *text)
* and the 'hardcopy function'
*/
if (initflag) {
-
+
+#if !defined(__OS2__)
/* TODO: why are we casting to void here? */
(void) ioctl(STDOUT_FILENO, TIOCGWINSZ, &terminal_window);
n_lines = terminal_window.ws_row;
n_columns = terminal_window.ws_col;
-
+#else
+ n_lines = 25;
+ n_columns = 80;
+#endif
+
screen = (struct vtstyp *) calloc (1, sizeof (struct vtstyp));
ris (screen);
@@ -3301,7 +3322,7 @@ void write_m (char *text)
ypos[io]++;
- if (crlf[io]) xpos[io] = 0;
+ if (frm_crlf[io]) xpos[io] = 0;
continue;
@@ -4132,7 +4153,7 @@ void read_m (char *stuff, long read_time
if (single) break;
- if (ch == LF && crlf[io]) {
+ if (ch == LF && frm_crlf[io]) {
i--;
continue;
}
@@ -4436,6 +4457,7 @@ void set_io (short action)
/* DEL = UNIX quit */
void set_break (short break_char)
{
+#if !defined(__OS2__)
struct termio arg;
ioctl (0, TCGETA, &arg);
@@ -4443,7 +4465,7 @@ void set_break (short break_char)
arg.c_cc[VINTR] = break_char; /* interrupt = CTRL/C */
ioctl (0, TCSETA, &arg);
-
+#endif
return;
} /* end of set_break() */
@@ -4454,6 +4476,7 @@ void set_break (short break_char)
/* DEL = UNIX quit */
void set_zbreak (short quit_char)
{
+#if !defined(__OS2__)
struct termio arg;
ioctl (0, TCGETA, &arg);
@@ -4461,7 +4484,7 @@ void set_zbreak (short quit_char)
arg.c_cc[VQUIT] = quit_char;
ioctl (0, TCSETA, &arg);
-
+#endif
return;
} /* end of set_zbreak() */
@@ -4506,6 +4529,8 @@ void set_io (short action) /* set io_
void set_break (short break_char)
{
+
+#if !defined(__OS2__)
struct termios termios_p;
tcgetattr (0, &termios_p);
@@ -4513,14 +4538,14 @@ void set_break (short break_char)
termios_p.c_cc[VINTR] = break_char; /* interrupt = CTRL/C */
tcsetattr (0, TCSADRAIN, &termios_p); /* set paramters */
-
+#endif
return;
} /* end of set_break() */
void set_zbreak (short quit_char)
{
-
+#if !defined(__OS2__)
struct termios termios_p;
tcgetattr (0, &termios_p);
@@ -4528,7 +4553,7 @@ void set_zbreak (short quit_char)
termios_p.c_cc[VQUIT] = quit_char;
tcsetattr (0, TCSADRAIN, &termios_p); /* set paramters */
-
+#endif
return;
} /* end of set_zbreak() */