* Date: 1 Apr 99 05:40:14 GMT
* Organization: University of Missouri - Rolla
* Lines: 199
- * Path: xs4all!xs4all!newsfeed.wirehub.nl!news-peer.gip.net!news.gsl.net!gip.net!news.he.net!mercury.cts.com!alpha.sky.net!news.missouri.edu!news.cc.umr.edu!not-for-mail
+ * Path:
+ * xs4all!xs4all!newsfeed.wirehub.nl!news-peer.gip.net!news.gsl.net!gip.net!news.he.net!mercury.cts.com!alpha.sky.net!news.missouri.edu!news.cc.umr.edu!not-for-mail
* Xref: xs4all rec.games.roguelike.angband:86332
*
* Greg Wooledge <wooledge@kellnet.com> wrote:
* XXX XXX XXX Consider the use of "savetty()" and "resetty()".
*/
-#include "system/angband.h"
#include "game-option/runtime-arguments.h"
#include "game-option/special-options.h"
#include "io/exit-panic.h"
#include "io/files-util.h"
#include "main/sound-definitions-table.h"
#include "main/sound-of-music.h"
+#include "system/angband.h"
#include "term/gameterm.h"
#include "term/term-color-types.h"
#include "util/angband-files.h"
typedef struct term_data term_data;
-struct term_data
-{
- term_type t;
+struct term_data {
+ term_type t;
- WINDOW *win;
+ WINDOW *win;
};
#define MAX_TERM_DATA 4
* If the user defines two of these, we will probably crash.
*/
#if !defined(USE_TCHARS)
-# if defined(_POSIX_VERSION)
-# define USE_TPOSIX
-# else
-# if defined(linux)
-# define USE_TERMIO
-# else
-# define USE_TCHARS
-# endif
-# endif
+#if defined(_POSIX_VERSION)
+#define USE_TPOSIX
+#else
+#if defined(linux)
+#define USE_TERMIO
+#else
+#define USE_TCHARS
+#endif
+#endif
#endif
/*
* POSIX stuff
*/
#ifdef USE_TPOSIX
-# include <sys/ioctl.h>
-# include <termios.h>
+#include <sys/ioctl.h>
+#include <termios.h>
#endif
/*
* One version needs this file
*/
#ifdef USE_TERMIO
-# include <sys/ioctl.h>
-# include <termio.h>
+#include <sys/ioctl.h>
+#include <termio.h>
#endif
/*
* The other needs this file
*/
#ifdef USE_TCHARS
-# include <sys/ioctl.h>
-# include <sys/resource.h>
-# include <sys/param.h>
-# include <sys/file.h>
-# include <sys/types.h>
+#include <sys/file.h>
+#include <sys/ioctl.h>
+#include <sys/param.h>
+#include <sys/resource.h>
+#include <sys/types.h>
#endif
#include <locale.h>
* They should both work due to the "(i != 1)" test below.
*/
#ifndef O_NDELAY
-# define O_NDELAY O_NONBLOCK
+#define O_NDELAY O_NONBLOCK
#endif
/*
#ifdef USE_TPOSIX
-static struct termios norm_termios;
+static struct termios norm_termios;
-static struct termios game_termios;
+static struct termios game_termios;
#endif
#ifdef USE_TERMIO
-static struct termio norm_termio;
+static struct termio norm_termio;
-static struct termio game_termio;
+static struct termio game_termio;
#endif
#ifdef USE_TCHARS
static struct ltchars norm_speciax_chars;
-static struct sgttyb norm_ttyb;
-static struct tchars norm_tchars;
-static int norm_locax_chars;
+static struct sgttyb norm_ttyb;
+static struct tchars norm_tchars;
+static int norm_locax_chars;
static struct ltchars game_speciax_chars;
-static struct sgttyb game_ttyb;
-static struct tchars game_tchars;
-static int game_locax_chars;
+static struct sgttyb game_ttyb;
+static struct tchars game_tchars;
+static int game_locax_chars;
#endif
/*
* machines, "A_BRIGHT" produces ugly "inverse" video.
*/
#ifndef A_BRIGHT
-# define A_BRIGHT A_BOLD
+#define A_BRIGHT A_BOLD
#endif
/*
static void keymap_norm(void)
{
#ifdef USE_TPOSIX
- /* restore the saved values of the special chars */
- (void)tcsetattr(0, TCSAFLUSH, &norm_termios);
+ /* restore the saved values of the special chars */
+ (void)tcsetattr(0, TCSAFLUSH, &norm_termios);
#endif
#ifdef USE_TERMIO
- /* restore the saved values of the special chars */
- (void)ioctl(0, TCSETA, (char *)&norm_termio);
+ /* restore the saved values of the special chars */
+ (void)ioctl(0, TCSETA, (char *)&norm_termio);
#endif
#ifdef USE_TCHARS
- /* restore the saved values of the special chars */
- (void)ioctl(0, TIOCSLTC, (char *)&norm_speciax_chars);
- (void)ioctl(0, TIOCSETP, (char *)&norm_ttyb);
- (void)ioctl(0, TIOCSETC, (char *)&norm_tchars);
- (void)ioctl(0, TIOCLSET, (char *)&norm_locax_chars);
+ /* restore the saved values of the special chars */
+ (void)ioctl(0, TIOCSLTC, (char *)&norm_speciax_chars);
+ (void)ioctl(0, TIOCSETP, (char *)&norm_ttyb);
+ (void)ioctl(0, TIOCSETC, (char *)&norm_tchars);
+ (void)ioctl(0, TIOCLSET, (char *)&norm_locax_chars);
#endif
}
-
/*
* Place the "keymap" into the "game" state
*/
static void keymap_game(void)
{
#ifdef USE_TPOSIX
- /* restore the saved values of the special chars */
- (void)tcsetattr(0, TCSAFLUSH, &game_termios);
+ /* restore the saved values of the special chars */
+ (void)tcsetattr(0, TCSAFLUSH, &game_termios);
#endif
#ifdef USE_TERMIO
- /* restore the saved values of the special chars */
- (void)ioctl(0, TCSETA, (char *)&game_termio);
+ /* restore the saved values of the special chars */
+ (void)ioctl(0, TCSETA, (char *)&game_termio);
#endif
#ifdef USE_TCHARS
- /* restore the saved values of the special chars */
- (void)ioctl(0, TIOCSLTC, (char *)&game_speciax_chars);
- (void)ioctl(0, TIOCSETP, (char *)&game_ttyb);
- (void)ioctl(0, TIOCSETC, (char *)&game_tchars);
- (void)ioctl(0, TIOCLSET, (char *)&game_locax_chars);
+ /* restore the saved values of the special chars */
+ (void)ioctl(0, TIOCSLTC, (char *)&game_speciax_chars);
+ (void)ioctl(0, TIOCSETP, (char *)&game_ttyb);
+ (void)ioctl(0, TIOCSETC, (char *)&game_tchars);
+ (void)ioctl(0, TIOCLSET, (char *)&game_locax_chars);
#endif
}
-
/*
* Save the normal keymap
*/
static void keymap_norm_prepare(void)
{
#ifdef USE_TPOSIX
- /* Get the normal keymap */
- tcgetattr(0, &norm_termios);
+ /* Get the normal keymap */
+ tcgetattr(0, &norm_termios);
#endif
#ifdef USE_TERMIO
- /* Get the normal keymap */
- (void)ioctl(0, TCGETA, (char *)&norm_termio);
+ /* Get the normal keymap */
+ (void)ioctl(0, TCGETA, (char *)&norm_termio);
#endif
#ifdef USE_TCHARS
- /* Get the normal keymap */
- (void)ioctl(0, TIOCGETP, (char *)&norm_ttyb);
- (void)ioctl(0, TIOCGLTC, (char *)&norm_speciax_chars);
- (void)ioctl(0, TIOCGETC, (char *)&norm_tchars);
- (void)ioctl(0, TIOCLGET, (char *)&norm_locax_chars);
+ /* Get the normal keymap */
+ (void)ioctl(0, TIOCGETP, (char *)&norm_ttyb);
+ (void)ioctl(0, TIOCGLTC, (char *)&norm_speciax_chars);
+ (void)ioctl(0, TIOCGETC, (char *)&norm_tchars);
+ (void)ioctl(0, TIOCLGET, (char *)&norm_locax_chars);
#endif
}
-
/*
* Save the keymaps (normal and game)
*/
static void keymap_game_prepare(void)
{
#ifdef USE_TPOSIX
- /* Acquire the current mapping */
- tcgetattr(0, &game_termios);
+ /* Acquire the current mapping */
+ tcgetattr(0, &game_termios);
- /* Force "Ctrl-C" to interupt */
- game_termios.c_cc[VINTR] = (char)3;
+ /* Force "Ctrl-C" to interupt */
+ game_termios.c_cc[VINTR] = (char)3;
- /* Force "Ctrl-Z" to suspend */
- game_termios.c_cc[VSUSP] = (char)26;
+ /* Force "Ctrl-Z" to suspend */
+ game_termios.c_cc[VSUSP] = (char)26;
- /* Hack -- Leave "VSTART/VSTOP" alone */
+ /* Hack -- Leave "VSTART/VSTOP" alone */
- /* Disable the standard control characters */
- game_termios.c_cc[VQUIT] = (char)-1;
- game_termios.c_cc[VERASE] = (char)-1;
- game_termios.c_cc[VKILL] = (char)-1;
- game_termios.c_cc[VEOF] = (char)-1;
- game_termios.c_cc[VEOL] = (char)-1;
+ /* Disable the standard control characters */
+ game_termios.c_cc[VQUIT] = (char)-1;
+ game_termios.c_cc[VERASE] = (char)-1;
+ game_termios.c_cc[VKILL] = (char)-1;
+ game_termios.c_cc[VEOF] = (char)-1;
+ game_termios.c_cc[VEOL] = (char)-1;
- /* Normally, block until a character is read */
- game_termios.c_cc[VMIN] = 1;
- game_termios.c_cc[VTIME] = 0;
+ /* Normally, block until a character is read */
+ game_termios.c_cc[VMIN] = 1;
+ game_termios.c_cc[VTIME] = 0;
#endif
#ifdef USE_TERMIO
- /* Acquire the current mapping */
- (void)ioctl(0, TCGETA, (char *)&game_termio);
+ /* Acquire the current mapping */
+ (void)ioctl(0, TCGETA, (char *)&game_termio);
- /* Force "Ctrl-C" to interupt */
- game_termio.c_cc[VINTR] = (char)3;
+ /* Force "Ctrl-C" to interupt */
+ game_termio.c_cc[VINTR] = (char)3;
- /* Force "Ctrl-Z" to suspend */
- game_termio.c_cc[VSUSP] = (char)26;
+ /* Force "Ctrl-Z" to suspend */
+ game_termio.c_cc[VSUSP] = (char)26;
- /* Disable the standard control characters */
- game_termio.c_cc[VQUIT] = (char)-1;
- game_termio.c_cc[VERASE] = (char)-1;
- game_termio.c_cc[VKILL] = (char)-1;
- game_termio.c_cc[VEOF] = (char)-1;
- game_termio.c_cc[VEOL] = (char)-1;
+ /* Disable the standard control characters */
+ game_termio.c_cc[VQUIT] = (char)-1;
+ game_termio.c_cc[VERASE] = (char)-1;
+ game_termio.c_cc[VKILL] = (char)-1;
+ game_termio.c_cc[VEOF] = (char)-1;
+ game_termio.c_cc[VEOL] = (char)-1;
- /* Normally, block until a character is read */
- game_termio.c_cc[VMIN] = 1;
- game_termio.c_cc[VTIME] = 0;
+ /* Normally, block until a character is read */
+ game_termio.c_cc[VMIN] = 1;
+ game_termio.c_cc[VTIME] = 0;
#endif
#ifdef USE_TCHARS
- /* Get the default game characters */
- (void)ioctl(0, TIOCGETP, (char *)&game_ttyb);
- (void)ioctl(0, TIOCGLTC, (char *)&game_speciax_chars);
- (void)ioctl(0, TIOCGETC, (char *)&game_tchars);
- (void)ioctl(0, TIOCLGET, (char *)&game_locax_chars);
-
- /* Force suspend (^Z) */
- game_speciax_chars.t_suspc = (char)26;
-
- /* Cancel some things */
- game_speciax_chars.t_dsuspc = (char)-1;
- game_speciax_chars.t_rprntc = (char)-1;
- game_speciax_chars.t_flushc = (char)-1;
- game_speciax_chars.t_werasc = (char)-1;
- game_speciax_chars.t_lnextc = (char)-1;
-
- /* Force interupt (^C) */
- game_tchars.t_intrc = (char)3;
-
- /* Force start/stop (^Q, ^S) */
- game_tchars.t_startc = (char)17;
- game_tchars.t_stopc = (char)19;
-
- /* Cancel some things */
- game_tchars.t_quitc = (char)-1;
- game_tchars.t_eofc = (char)-1;
- game_tchars.t_brkc = (char)-1;
+ /* Get the default game characters */
+ (void)ioctl(0, TIOCGETP, (char *)&game_ttyb);
+ (void)ioctl(0, TIOCGLTC, (char *)&game_speciax_chars);
+ (void)ioctl(0, TIOCGETC, (char *)&game_tchars);
+ (void)ioctl(0, TIOCLGET, (char *)&game_locax_chars);
+
+ /* Force suspend (^Z) */
+ game_speciax_chars.t_suspc = (char)26;
+
+ /* Cancel some things */
+ game_speciax_chars.t_dsuspc = (char)-1;
+ game_speciax_chars.t_rprntc = (char)-1;
+ game_speciax_chars.t_flushc = (char)-1;
+ game_speciax_chars.t_werasc = (char)-1;
+ game_speciax_chars.t_lnextc = (char)-1;
+
+ /* Force interupt (^C) */
+ game_tchars.t_intrc = (char)3;
+
+ /* Force start/stop (^Q, ^S) */
+ game_tchars.t_startc = (char)17;
+ game_tchars.t_stopc = (char)19;
+
+ /* Cancel some things */
+ game_tchars.t_quitc = (char)-1;
+ game_tchars.t_eofc = (char)-1;
+ game_tchars.t_brkc = (char)-1;
#endif
}
-
-
/*
* Suspend/Resume
*/
static errr Term_xtra_gcu_alive(int v)
{
- if (!v)
- {
- /* Go to normal keymap mode */
- keymap_norm();
-
- /* Restore modes */
- nocbreak();
- echo();
- nl();
-
- /* Hack -- make sure the cursor is visible */
- term_xtra(TERM_XTRA_SHAPE, 1);
-
- /* Flush the curses buffer */
- (void)refresh();
-
- /* this moves curses to bottom right corner */
- mvcur(getcury(curscr), getcurx(curscr), LINES - 1, 0);
-
- /* Exit curses */
- endwin();
-
- /* Flush the output */
- (void)fflush(stdout);
- }
- else
- {
- /* Restore the settings */
- cbreak();
- noecho();
- nonl();
-
- /* Go to angband keymap mode */
- keymap_game();
- }
-
- return (0);
-}
+ if (!v) {
+ /* Go to normal keymap mode */
+ keymap_norm();
+
+ /* Restore modes */
+ nocbreak();
+ echo();
+ nl();
+
+ /* Hack -- make sure the cursor is visible */
+ term_xtra(TERM_XTRA_SHAPE, 1);
+ /* Flush the curses buffer */
+ (void)refresh();
+
+ /* this moves curses to bottom right corner */
+ mvcur(getcury(curscr), getcurx(curscr), LINES - 1, 0);
+
+ /* Exit curses */
+ endwin();
+
+ /* Flush the output */
+ (void)fflush(stdout);
+ } else {
+ /* Restore the settings */
+ cbreak();
+ noecho();
+ nonl();
+
+ /* Go to angband keymap mode */
+ keymap_game();
+ }
+
+ return (0);
+}
/*
* Check for existance of a file
*/
static bool check_file(concptr s)
{
- FILE *fff;
- fff = fopen(s, "r");
- if (!fff) return (FALSE);
+ FILE *fff;
+ fff = fopen(s, "r");
+ if (!fff)
+ return (FALSE);
- fclose(fff);
- return (TRUE);
+ fclose(fff);
+ return (TRUE);
}
-
/*
* Initialize sound
*/
static bool init_sound(void)
{
- /* Initialize once */
- if (can_use_sound) return can_use_sound;
-
- int i;
- char wav[128];
- char buf[1024];
-
- /* Prepare the sounds */
- for (i = 1; i < SOUND_MAX; i++)
- {
- /* Extract name of sound file */
- sprintf(wav, "%s.wav", angband_sound_name[i]);
-
- /* Access the sound */
- path_build(buf, sizeof(buf), ANGBAND_DIR_XTRA_SOUND, wav);
-
- /* Save the sound filename, if it exists */
- if (check_file(buf)) sound_file[i] = string_make(buf);
- }
-
- /* Sound available */
- can_use_sound = TRUE;
- return (can_use_sound);
+ /* Initialize once */
+ if (can_use_sound)
+ return can_use_sound;
+
+ int i;
+ char wav[128];
+ char buf[1024];
+
+ /* Prepare the sounds */
+ for (i = 1; i < SOUND_MAX; i++) {
+ /* Extract name of sound file */
+ sprintf(wav, "%s.wav", angband_sound_name[i]);
+
+ /* Access the sound */
+ path_build(buf, sizeof(buf), ANGBAND_DIR_XTRA_SOUND, wav);
+
+ /* Save the sound filename, if it exists */
+ if (check_file(buf))
+ sound_file[i] = string_make(buf);
+ }
+
+ /* Sound available */
+ can_use_sound = TRUE;
+ return (can_use_sound);
}
-
/*
* Init the "curses" system
*/
static void Term_init_gcu(term_type *t)
{
- term_data *td = (term_data *)(t->data);
+ term_data *td = (term_data *)(t->data);
- /* Count init's, handle first */
- if (active++ != 0) return;
+ /* Count init's, handle first */
+ if (active++ != 0)
+ return;
- /* Erase the screen */
- (void)wclear(td->win);
+ /* Erase the screen */
+ (void)wclear(td->win);
- /* Reset the cursor */
- (void)wmove(td->win, 0, 0);
+ /* Reset the cursor */
+ (void)wmove(td->win, 0, 0);
- /* Flush changes */
- (void)wrefresh(td->win);
+ /* Flush changes */
+ (void)wrefresh(td->win);
- /* Game keymap */
- keymap_game();
+ /* Game keymap */
+ keymap_game();
}
-
/*
* Nuke the "curses" system
*/
static void Term_nuke_gcu(term_type *t)
{
- term_data *td = (term_data *)(t->data);
+ term_data *td = (term_data *)(t->data);
- /* Delete this window */
- delwin(td->win);
+ /* Delete this window */
+ delwin(td->win);
- /* Count nuke's, handle last */
- if (--active != 0) return;
+ /* Count nuke's, handle last */
+ if (--active != 0)
+ return;
- /* Hack -- make sure the cursor is visible */
- term_xtra(TERM_XTRA_SHAPE, 1);
+ /* Hack -- make sure the cursor is visible */
+ term_xtra(TERM_XTRA_SHAPE, 1);
#ifdef A_COLOR
- /* Reset colors to defaults */
- start_color();
+ /* Reset colors to defaults */
+ start_color();
#endif
- /* This moves curses to bottom right corner */
- mvcur(getcury(curscr), getcurx(curscr), LINES - 1, 0);
+ /* This moves curses to bottom right corner */
+ mvcur(getcury(curscr), getcurx(curscr), LINES - 1, 0);
- /* Flush the curses buffer */
- (void)refresh();
+ /* Flush the curses buffer */
+ (void)refresh();
- /* Exit curses */
- endwin();
+ /* Exit curses */
+ endwin();
- /* Flush the output */
- (void)fflush(stdout);
+ /* Flush the output */
+ (void)fflush(stdout);
- /* Normal keymap */
- keymap_norm();
+ /* Normal keymap */
+ keymap_norm();
}
/*
*/
static void convert_to_sys(char *buf)
{
- size_t inlen = strlen(buf);
- size_t outlen = inlen;
- char tmp[outlen + 1];
-
- char *inbuf = buf;
- char *outbuf = tmp;
- size_t res;
- res = iconv(iconv_to_sys, 0, 0, 0, 0);
- if(res == (size_t)-1) return;
- res = iconv(iconv_to_sys, &inbuf, &inlen, &outbuf, &outlen);
- if(res == (size_t)-1) return;
- res = iconv(iconv_to_sys, 0, 0, &outbuf, &outlen);
- if(res == (size_t)-1) return;
-
- outbuf[0] = '\0';
- strcpy(buf, tmp);
+ size_t inlen = strlen(buf);
+ size_t outlen = inlen;
+ char tmp[outlen + 1];
+
+ char *inbuf = buf;
+ char *outbuf = tmp;
+ size_t res;
+ res = iconv(iconv_to_sys, 0, 0, 0, 0);
+ if (res == (size_t)-1)
+ return;
+ res = iconv(iconv_to_sys, &inbuf, &inlen, &outbuf, &outlen);
+ if (res == (size_t)-1)
+ return;
+ res = iconv(iconv_to_sys, 0, 0, &outbuf, &outlen);
+ if (res == (size_t)-1)
+ return;
+
+ outbuf[0] = '\0';
+ strcpy(buf, tmp);
}
/*
*/
static void term_string_push(char *buf)
{
- int i, l = strlen(buf);
- for (i = l; i >= 0; i--)
- term_key_push(buf[i]);
+ int i, l = strlen(buf);
+ for (i = l; i >= 0; i--)
+ term_key_push(buf[i]);
}
#ifdef USE_GETCH
*/
static errr Term_xtra_gcu_event(int v)
{
- int i, k;
+ int i, k;
- /* Wait */
- if (v)
- {
- char buf[256];
- char *bp = buf;
+ /* Wait */
+ if (v) {
+ char buf[256];
+ char *bp = buf;
- /* Paranoia -- Wait for it */
- nodelay(stdscr, FALSE);
+ /* Paranoia -- Wait for it */
+ nodelay(stdscr, FALSE);
- /* Get a keypress */
- i = getch();
+ /* Get a keypress */
+ i = getch();
- /* Broken input is special */
- if (i == ERR) exit_game_panic(p_ptr);
- if (i == EOF) exit_game_panic(p_ptr);
+ /* Broken input is special */
+ if (i == ERR)
+ exit_game_panic(p_ptr);
+ if (i == EOF)
+ exit_game_panic(p_ptr);
- *bp++ = (char)i;
+ *bp++ = (char)i;
- /* Do not wait for it */
- nodelay(stdscr, TRUE);
+ /* Do not wait for it */
+ nodelay(stdscr, TRUE);
- while((i = getch()) != EOF)
- {
- if (i == ERR) exit_game_panic(p_ptr);
- *bp++ = (char)i;
- if (bp == &buf[255]) break;
- }
+ while ((i = getch()) != EOF) {
+ if (i == ERR)
+ exit_game_panic(p_ptr);
+ *bp++ = (char)i;
+ if (bp == &buf[255])
+ break;
+ }
- /* Wait for it next time */
- nodelay(stdscr, FALSE);
+ /* Wait for it next time */
+ nodelay(stdscr, FALSE);
- *bp = '\0';
- convert_to_sys(buf);
- term_string_push(buf);
- }
+ *bp = '\0';
+ convert_to_sys(buf);
+ term_string_push(buf);
+ }
- /* Do not wait */
- else
- {
- /* Do not wait for it */
- nodelay(stdscr, TRUE);
+ /* Do not wait */
+ else {
+ /* Do not wait for it */
+ nodelay(stdscr, TRUE);
- /* Check for keypresses */
- i = getch();
+ /* Check for keypresses */
+ i = getch();
- /* Wait for it next time */
- nodelay(stdscr, FALSE);
+ /* Wait for it next time */
+ nodelay(stdscr, FALSE);
- /* None ready */
- if (i == ERR) return (1);
- if (i == EOF) return (1);
+ /* None ready */
+ if (i == ERR)
+ return (1);
+ if (i == EOF)
+ return (1);
- /* Enqueue the keypress */
- term_key_push(i);
- }
+ /* Enqueue the keypress */
+ term_key_push(i);
+ }
- /* Success */
- return (0);
+ /* Success */
+ return (0);
}
#else /* USE_GETCH */
*/
static errr Term_xtra_gcu_event(int v)
{
- int i, k;
+ int i, k;
- char buf[256];
+ char buf[256];
- /* Wait */
- if (v)
- {
- char *bp = buf;
+ /* Wait */
+ if (v) {
+ char *bp = buf;
- /* Wait for one byte */
- i = read(0, bp++, 1);
+ /* Wait for one byte */
+ i = read(0, bp++, 1);
- /* Hack -- Handle bizarre "errors" */
- if ((i <= 0) && (errno != EINTR)) exit_game_panic(p_ptr);
+ /* Hack -- Handle bizarre "errors" */
+ if ((i <= 0) && (errno != EINTR))
+ exit_game_panic(p_ptr);
- /* Get the current flags for stdin */
- k = fcntl(0, F_GETFL, 0);
+ /* Get the current flags for stdin */
+ k = fcntl(0, F_GETFL, 0);
- /* Oops */
- if (k < 0) return (1);
+ /* Oops */
+ if (k < 0)
+ return (1);
- /* Tell stdin not to block */
- if (fcntl(0, F_SETFL, k | O_NDELAY) >= 0)
- {
- if ((i = read(0, bp, 254)) > 0)
- {
- bp += i;
- }
+ /* Tell stdin not to block */
+ if (fcntl(0, F_SETFL, k | O_NDELAY) >= 0) {
+ if ((i = read(0, bp, 254)) > 0) {
+ bp += i;
+ }
- /* Replace the flags for stdin */
- if (fcntl(0, F_SETFL, k)) return (1);
- }
+ /* Replace the flags for stdin */
+ if (fcntl(0, F_SETFL, k))
+ return (1);
+ }
- bp[0] = '\0';
- convert_to_sys(buf);
- term_string_push(buf);
- }
+ bp[0] = '\0';
+ convert_to_sys(buf);
+ term_string_push(buf);
+ }
- /* Do not wait */
- else
- {
- /* Get the current flags for stdin */
- k = fcntl(0, F_GETFL, 0);
+ /* Do not wait */
+ else {
+ /* Get the current flags for stdin */
+ k = fcntl(0, F_GETFL, 0);
- /* Oops */
- if (k < 0) return (1);
+ /* Oops */
+ if (k < 0)
+ return (1);
- /* Tell stdin not to block */
- if (fcntl(0, F_SETFL, k | O_NDELAY) < 0) return (1);
+ /* Tell stdin not to block */
+ if (fcntl(0, F_SETFL, k | O_NDELAY) < 0)
+ return (1);
- /* Read one byte, if possible */
- i = read(0, buf, 1);
+ /* Read one byte, if possible */
+ i = read(0, buf, 1);
- /* Replace the flags for stdin */
- if (fcntl(0, F_SETFL, k)) return (1);
+ /* Replace the flags for stdin */
+ if (fcntl(0, F_SETFL, k))
+ return (1);
- /* Ignore "invalid" keys */
- if ((i != 1) || (!buf[0])) return (1);
+ /* Ignore "invalid" keys */
+ if ((i != 1) || (!buf[0]))
+ return (1);
- /* Enqueue the keypress */
- term_key_push(buf[0]);
- }
+ /* Enqueue the keypress */
+ term_key_push(buf[0]);
+ }
- /* Success */
- return (0);
+ /* Success */
+ return (0);
}
-#endif /* USE_GETCH */
+#endif /* USE_GETCH */
/*
* Hack -- make a sound
*/
static errr Term_xtra_gcu_sound(int v)
{
- char buf[1024];
+ char buf[1024];
- /* Sound disabled */
- if (!use_sound) return (1);
+ /* Sound disabled */
+ if (!use_sound)
+ return (1);
- /* Illegal sound */
- if ((v < 0) || (v >= SOUND_MAX)) return (1);
+ /* Illegal sound */
+ if ((v < 0) || (v >= SOUND_MAX))
+ return (1);
- /* Unknown sound */
- if (!sound_file[v]) return (1);
+ /* Unknown sound */
+ if (!sound_file[v])
+ return (1);
- sprintf(buf,"./gcusound.sh %s\n", sound_file[v]);
-
- return (system(buf) < 0);
+ sprintf(buf, "./gcusound.sh %s\n", sound_file[v]);
- return (0);
+ return (system(buf) < 0);
+ return (0);
}
-
/*
* React to changes
*/
#ifdef A_COLOR
- int i;
+ int i;
- /* Cannot handle color redefinition */
- if (!can_fix_color) return (0);
+ /* Cannot handle color redefinition */
+ if (!can_fix_color)
+ return (0);
- /* Set the colors */
- for (i = 0; i < 16; i++)
- {
- /* Set one color (note scaling) */
- init_color(i, angband_color_table[i][1] * 1000 / 255,
- angband_color_table[i][2] * 1000 / 255,
- angband_color_table[i][3] * 1000 / 255);
- }
+ /* Set the colors */
+ for (i = 0; i < 16; i++) {
+ /* Set one color (note scaling) */
+ init_color(i, angband_color_table[i][1] * 1000 / 255, angband_color_table[i][2] * 1000 / 255, angband_color_table[i][3] * 1000 / 255);
+ }
#endif
- /* Success */
- return (0);
+ /* Success */
+ return (0);
}
-
/*
* Handle a "special request"
*/
static errr Term_xtra_gcu(int n, int v)
{
- term_data *td = (term_data *)(Term->data);
-
- /* Analyze the request */
- switch (n)
- {
- /* Clear screen */
- case TERM_XTRA_CLEAR:
- touchwin(td->win);
- (void)wclear(td->win);
- return (0);
-
- /* Make a noise */
- case TERM_XTRA_NOISE:
- return write(1, "\007", 1) != 1;
-
- /* Make a special sound */
- case TERM_XTRA_SOUND:
- return (Term_xtra_gcu_sound(v));
-
- /* Flush the Curses buffer */
- case TERM_XTRA_FRESH:
- (void)wrefresh(td->win);
- return (0);
-
-#ifdef USE_CURS_SET
+ term_data *td = (term_data *)(Term->data);
- /* Change the cursor visibility */
- case TERM_XTRA_SHAPE:
- curs_set(v);
- return (0);
+ /* Analyze the request */
+ switch (n) {
+ /* Clear screen */
+ case TERM_XTRA_CLEAR:
+ touchwin(td->win);
+ (void)wclear(td->win);
+ return (0);
-#endif
-
- /* Suspend/Resume curses */
- case TERM_XTRA_ALIVE:
- return (Term_xtra_gcu_alive(v));
-
- /* Process events */
- case TERM_XTRA_EVENT:
- return (Term_xtra_gcu_event(v));
+ /* Make a noise */
+ case TERM_XTRA_NOISE:
+ return write(1, "\007", 1) != 1;
- /* Flush events */
- case TERM_XTRA_FLUSH:
- while (!Term_xtra_gcu_event(FALSE));
- return (0);
+ /* Make a special sound */
+ case TERM_XTRA_SOUND:
+ return (Term_xtra_gcu_sound(v));
- /* Delay */
- case TERM_XTRA_DELAY:
- usleep(1000 * v);
- return (0);
+ /* Flush the Curses buffer */
+ case TERM_XTRA_FRESH:
+ (void)wrefresh(td->win);
+ return (0);
- /* React to events */
- case TERM_XTRA_REACT:
- Term_xtra_gcu_react();
- return (0);
+#ifdef USE_CURS_SET
- }
+ /* Change the cursor visibility */
+ case TERM_XTRA_SHAPE:
+ curs_set(v);
+ return (0);
+#endif
- /* Unknown */
- return (1);
+ /* Suspend/Resume curses */
+ case TERM_XTRA_ALIVE:
+ return (Term_xtra_gcu_alive(v));
+
+ /* Process events */
+ case TERM_XTRA_EVENT:
+ return (Term_xtra_gcu_event(v));
+
+ /* Flush events */
+ case TERM_XTRA_FLUSH:
+ while (!Term_xtra_gcu_event(FALSE))
+ ;
+ return (0);
+
+ /* Delay */
+ case TERM_XTRA_DELAY:
+ usleep(1000 * v);
+ return (0);
+
+ /* React to events */
+ case TERM_XTRA_REACT:
+ Term_xtra_gcu_react();
+ return (0);
+ }
+
+ /* Unknown */
+ return (1);
}
-
/*
* Actually MOVE the hardware cursor
*/
static errr Term_curs_gcu(int x, int y)
{
- term_data *td = (term_data *)(Term->data);
+ term_data *td = (term_data *)(Term->data);
- /* Literally move the cursor */
- wmove(td->win, y, x);
+ /* Literally move the cursor */
+ wmove(td->win, y, x);
- /* Success */
- return (0);
+ /* Success */
+ return (0);
}
-
/*
* Erase a grid of space
* Hack -- try to be "semi-efficient".
*/
static errr Term_wipe_gcu(int x, int y, int n)
{
- term_data *td = (term_data *)(Term->data);
+ term_data *td = (term_data *)(Term->data);
- /* Place cursor */
- wmove(td->win, y, x);
+ /* Place cursor */
+ wmove(td->win, y, x);
- /* Clear to end of line */
- if (x + n >= 80)
- {
- wclrtoeol(td->win);
- }
+ /* Clear to end of line */
+ if (x + n >= 80) {
+ wclrtoeol(td->win);
+ }
- /* Clear some characters */
- else
- {
- while (n-- > 0) waddch(td->win, ' ');
- }
+ /* Clear some characters */
+ else {
+ while (n-- > 0)
+ waddch(td->win, ' ');
+ }
- /* Success */
- return (0);
+ /* Success */
+ return (0);
}
#ifdef USE_NCURSES_ACS
*/
static void Term_acs_text_gcu(int x, int y, int n, byte a, concptr s)
{
- term_data *td = (term_data *)(Term->data);
- int i;
+ term_data *td = (term_data *)(Term->data);
+ int i;
- /* position the cursor */
- wmove(td->win, y, x);
+ /* position the cursor */
+ wmove(td->win, y, x);
#ifdef A_COLOR
- /* Set the color */
- wattrset(td->win, colortable[a & 0x0F]);
+ /* Set the color */
+ wattrset(td->win, colortable[a & 0x0F]);
#endif
- for (i=0; i < n; i++)
- {
- /* add acs_map of a */
- waddch(td->win, acs_map[(int)s[i]]);
- }
- wattrset(td->win, WA_NORMAL);
+ for (i = 0; i < n; i++) {
+ /* add acs_map of a */
+ waddch(td->win, acs_map[(int)s[i]]);
+ }
+ wattrset(td->win, WA_NORMAL);
}
#endif
*/
static errr Term_text_gcu(int x, int y, int n, byte a, concptr s)
{
- term_data *td = (term_data *)(Term->data);
+ term_data *td = (term_data *)(Term->data);
- char intext[n];
- char text[80 * 3 + 1];
- size_t inlen = n;
- size_t outlen = sizeof(text);
- char *inbuf = intext;
- char *outbuf = text;
- size_t res;
+ char intext[n];
+ char text[80 * 3 + 1];
+ size_t inlen = n;
+ size_t outlen = sizeof(text);
+ char *inbuf = intext;
+ char *outbuf = text;
+ size_t res;
#ifdef USE_NCURSES_ACS
- /* do we have colors + 16 ? */
- /* then call special routine for drawing special characters */
- if (a & 0x10)
- {
- Term_acs_text_gcu(x, y, n, a, s);
- return(0);
- }
+ /* do we have colors + 16 ? */
+ /* then call special routine for drawing special characters */
+ if (a & 0x10) {
+ Term_acs_text_gcu(x, y, n, a, s);
+ return (0);
+ }
#endif
- /* Copy to char array because of iconv's warning by const char pointer */
- memcpy(intext, s, (size_t)n);
+ /* Copy to char array because of iconv's warning by const char pointer */
+ memcpy(intext, s, (size_t)n);
- /* Obtain a copy of the text */
- res = iconv(iconv_to_gui, 0, 0, 0, 0);
- if(res == (size_t)-1) return (-1);
- res = iconv(iconv_to_gui, &inbuf, &inlen, &outbuf, &outlen);
- if(res == (size_t)-1) return (-1);
- res = iconv(iconv_to_gui, 0, 0, &outbuf, &outlen);
- if(res == (size_t)-1) return (-1);
+ /* Obtain a copy of the text */
+ res = iconv(iconv_to_gui, 0, 0, 0, 0);
+ if (res == (size_t)-1)
+ return (-1);
+ res = iconv(iconv_to_gui, &inbuf, &inlen, &outbuf, &outlen);
+ if (res == (size_t)-1)
+ return (-1);
+ res = iconv(iconv_to_gui, 0, 0, &outbuf, &outlen);
+ if (res == (size_t)-1)
+ return (-1);
- if(outlen == 0) return (-1);
- *outbuf = '\0';
+ if (outlen == 0)
+ return (-1);
+ *outbuf = '\0';
- /* Move the cursor and dump the string */
- wmove(td->win, y, x);
+ /* Move the cursor and dump the string */
+ wmove(td->win, y, x);
#ifdef A_COLOR
- /* Set the color */
- if (can_use_color) wattrset(td->win, colortable[a & 0x0F]);
+ /* Set the color */
+ if (can_use_color)
+ wattrset(td->win, colortable[a & 0x0F]);
#endif
- /* Add the text */
- waddstr(td->win, text);
+ /* Add the text */
+ waddstr(td->win, text);
- /* Success */
- return (0);
+ /* Success */
+ return (0);
}
-
-
static errr term_data_init(term_data *td, int rows, int cols, int y, int x)
{
- term_type *t = &td->t;
+ term_type *t = &td->t;
- /* Make sure the window has a positive size */
- if (rows <= 0 || cols <= 0) return (0);
+ /* Make sure the window has a positive size */
+ if (rows <= 0 || cols <= 0)
+ return (0);
- /* Create a window */
- td->win = newwin(rows, cols, y, x);
+ /* Create a window */
+ td->win = newwin(rows, cols, y, x);
- /* Make sure we succeed */
- if (!td->win)
- {
- plog("Failed to setup curses window.");
- return (-1);
- }
+ /* Make sure we succeed */
+ if (!td->win) {
+ plog("Failed to setup curses window.");
+ return (-1);
+ }
- /* Initialize the term */
- term_init(t, cols, rows, 256);
+ /* Initialize the term */
+ term_init(t, cols, rows, 256);
- /* Avoid the bottom right corner */
- t->icky_corner = TRUE;
+ /* Avoid the bottom right corner */
+ t->icky_corner = TRUE;
- /* Erase with "white space" */
- t->attr_blank = TERM_WHITE;
- t->char_blank = ' ';
+ /* Erase with "white space" */
+ t->attr_blank = TERM_WHITE;
+ t->char_blank = ' ';
- /* Set some hooks */
- t->init_hook = Term_init_gcu;
- t->nuke_hook = Term_nuke_gcu;
+ /* Set some hooks */
+ t->init_hook = Term_init_gcu;
+ t->nuke_hook = Term_nuke_gcu;
- /* Set some more hooks */
- t->text_hook = Term_text_gcu;
- t->wipe_hook = Term_wipe_gcu;
- t->curs_hook = Term_curs_gcu;
- t->xtra_hook = Term_xtra_gcu;
+ /* Set some more hooks */
+ t->text_hook = Term_text_gcu;
+ t->wipe_hook = Term_wipe_gcu;
+ t->curs_hook = Term_curs_gcu;
+ t->xtra_hook = Term_xtra_gcu;
- /* Save the data */
- t->data = td;
+ /* Save the data */
+ t->data = td;
- /* Activate it */
- term_activate(t);
+ /* Activate it */
+ term_activate(t);
-
- /* Success */
- return (0);
+ /* Success */
+ return (0);
}
-
static void hook_quit(concptr str)
{
- /* Unused */
- (void)str;
+ /* Unused */
+ (void)str;
- /* Exit curses */
- endwin();
+ /* Exit curses */
+ endwin();
- iconv_close(iconv_to_sys);
- iconv_close(iconv_to_gui);
+ iconv_close(iconv_to_sys);
+ iconv_close(iconv_to_gui);
}
-
/*
* Prepare "curses" for use by the file "term.c"
*
*/
errr init_gcu(int argc, char *argv[])
{
- int i;
+ int i;
- int num_term = 4, next_win = 0;
- char path[1024];
+ int num_term = 4, next_win = 0;
+ char path[1024];
- /* Unused */
- (void)argc;
- (void)argv;
+ /* Unused */
+ (void)argc;
+ (void)argv;
+ setlocale(LC_ALL, "");
+ iconv_to_sys = iconv_open("EUC-JP", "");
+ if (iconv_to_sys == (iconv_t)-1)
+ return (-1);
+ iconv_to_gui = iconv_open("", "EUC-JP");
+ if (iconv_to_gui == (iconv_t)-1)
+ return (-1);
- setlocale(LC_ALL, "");
- iconv_to_sys = iconv_open("EUC-JP", "");
- if(iconv_to_sys == (iconv_t)-1) return (-1);
- iconv_to_gui = iconv_open("", "EUC-JP");
- if(iconv_to_gui == (iconv_t)-1) return (-1);
+ /* Build the "sound" path */
+ path_build(path, sizeof(path), ANGBAND_DIR_XTRA, "sound");
- /* Build the "sound" path */
- path_build(path, sizeof(path), ANGBAND_DIR_XTRA, "sound");
+ /* Allocate the path */
+ ANGBAND_DIR_XTRA_SOUND = string_make(path);
- /* Allocate the path */
- ANGBAND_DIR_XTRA_SOUND = string_make(path);
+ /* Extract the normal keymap */
+ keymap_norm_prepare();
- /* Extract the normal keymap */
- keymap_norm_prepare();
+ /* Initialize for others systems */
+ if (initscr() == (WINDOW *)ERR)
+ return (-1);
- /* Initialize for others systems */
- if (initscr() == (WINDOW*)ERR) return (-1);
-
- /* Activate hooks */
- quit_aux = hook_quit;
- core_aux = hook_quit;
-
- /* Hack -- Require large screen, or Quit with message */
- i = ((LINES < 24) || (COLS < 80));
- if (i) quit("Angband needs an 80x24 'curses' screen");
+ /* Activate hooks */
+ quit_aux = hook_quit;
+ core_aux = hook_quit;
+ /* Hack -- Require large screen, or Quit with message */
+ i = ((LINES < 24) || (COLS < 80));
+ if (i)
+ quit("Angband needs an 80x24 'curses' screen");
#ifdef A_COLOR
- /*** Init the Color-pairs and set up a translation table ***/
+ /*** Init the Color-pairs and set up a translation table ***/
- /* Do we have color, and enough color, available? */
- can_use_color = ((start_color() != ERR) && has_colors() &&
- (COLORS >= 8) && (COLOR_PAIRS >= 8));
+ /* Do we have color, and enough color, available? */
+ can_use_color = ((start_color() != ERR) && has_colors() && (COLORS >= 8) && (COLOR_PAIRS >= 8));
#ifdef REDEFINE_COLORS
- /* Can we change colors? */
- can_fix_color = (can_use_color && can_change_color() &&
- (COLORS >= 16) && (COLOR_PAIRS > 8));
+ /* Can we change colors? */
+ can_fix_color = (can_use_color && can_change_color() && (COLORS >= 16) && (COLOR_PAIRS > 8));
#endif
- /* Attempt to use customized colors */
- if (can_fix_color)
- {
- /* Prepare the color pairs */
- for (i = 1; i <= 15; i++)
- {
- if (init_pair(i, i, 0) == ERR)
- {
- quit("Color pair init failed");
- }
-
- colortable[i] = COLOR_PAIR(i);
- Term_xtra_gcu_react();
- }
- }
- /* Attempt to use colors */
- else if (can_use_color)
- {
- /* Color-pair 0 is *always* WHITE on BLACK */
-
- /* Prepare the color pairs */
- init_pair(1, COLOR_RED, COLOR_BLACK);
- init_pair(2, COLOR_GREEN, COLOR_BLACK);
- init_pair(3, COLOR_YELLOW, COLOR_BLACK);
- init_pair(4, COLOR_BLUE, COLOR_BLACK);
- init_pair(5, COLOR_MAGENTA, COLOR_BLACK);
- init_pair(6, COLOR_CYAN, COLOR_BLACK);
- init_pair(7, COLOR_BLACK, COLOR_BLACK);
-
- /* Prepare the "Angband Colors" -- Bright white is too bright */
- /* Changed in Drangband. Cyan as grey sucks -- -TM- */
- colortable[0] = (COLOR_PAIR(7) | A_NORMAL); /* Black */
- colortable[1] = (COLOR_PAIR(0) | A_BRIGHT); /* White */
- colortable[2] = (COLOR_PAIR(0) | A_NORMAL); /* Grey XXX */
- colortable[3] = (COLOR_PAIR(1) | A_BRIGHT); /* Orange XXX */
- colortable[4] = (COLOR_PAIR(1) | A_NORMAL); /* Red */
- colortable[5] = (COLOR_PAIR(2) | A_NORMAL); /* Green */
- colortable[6] = (COLOR_PAIR(4) | A_BRIGHT); /* Blue */
- colortable[7] = (COLOR_PAIR(3) | A_NORMAL); /* Umber */
- colortable[8] = (COLOR_PAIR(7) | A_BRIGHT); /* Dark-grey XXX */
- colortable[9] = (COLOR_PAIR(0) | A_NORMAL); /* Light-grey XXX */
- colortable[10] = (COLOR_PAIR(5) | A_BRIGHT); /* Purple */
- colortable[11] = (COLOR_PAIR(3) | A_BRIGHT); /* Yellow */
- colortable[12] = (COLOR_PAIR(5) | A_NORMAL); /* Light Red XXX */
- colortable[13] = (COLOR_PAIR(2) | A_BRIGHT); /* Light Green */
- colortable[14] = (COLOR_PAIR(6) | A_BRIGHT); /* Light Blue */
- colortable[15] = (COLOR_PAIR(3) | A_NORMAL); /* Light Umber XXX */
-
- }
+ /* Attempt to use customized colors */
+ if (can_fix_color) {
+ /* Prepare the color pairs */
+ for (i = 1; i <= 15; i++) {
+ if (init_pair(i, i, 0) == ERR) {
+ quit("Color pair init failed");
+ }
+
+ colortable[i] = COLOR_PAIR(i);
+ Term_xtra_gcu_react();
+ }
+ }
+ /* Attempt to use colors */
+ else if (can_use_color) {
+ /* Color-pair 0 is *always* WHITE on BLACK */
+
+ /* Prepare the color pairs */
+ init_pair(1, COLOR_RED, COLOR_BLACK);
+ init_pair(2, COLOR_GREEN, COLOR_BLACK);
+ init_pair(3, COLOR_YELLOW, COLOR_BLACK);
+ init_pair(4, COLOR_BLUE, COLOR_BLACK);
+ init_pair(5, COLOR_MAGENTA, COLOR_BLACK);
+ init_pair(6, COLOR_CYAN, COLOR_BLACK);
+ init_pair(7, COLOR_BLACK, COLOR_BLACK);
+
+ /* Prepare the "Angband Colors" -- Bright white is too bright */
+ /* Changed in Drangband. Cyan as grey sucks -- -TM- */
+ colortable[0] = (COLOR_PAIR(7) | A_NORMAL); /* Black */
+ colortable[1] = (COLOR_PAIR(0) | A_BRIGHT); /* White */
+ colortable[2] = (COLOR_PAIR(0) | A_NORMAL); /* Grey XXX */
+ colortable[3] = (COLOR_PAIR(1) | A_BRIGHT); /* Orange XXX */
+ colortable[4] = (COLOR_PAIR(1) | A_NORMAL); /* Red */
+ colortable[5] = (COLOR_PAIR(2) | A_NORMAL); /* Green */
+ colortable[6] = (COLOR_PAIR(4) | A_BRIGHT); /* Blue */
+ colortable[7] = (COLOR_PAIR(3) | A_NORMAL); /* Umber */
+ colortable[8] = (COLOR_PAIR(7) | A_BRIGHT); /* Dark-grey XXX */
+ colortable[9] = (COLOR_PAIR(0) | A_NORMAL); /* Light-grey XXX */
+ colortable[10] = (COLOR_PAIR(5) | A_BRIGHT); /* Purple */
+ colortable[11] = (COLOR_PAIR(3) | A_BRIGHT); /* Yellow */
+ colortable[12] = (COLOR_PAIR(5) | A_NORMAL); /* Light Red XXX */
+ colortable[13] = (COLOR_PAIR(2) | A_BRIGHT); /* Light Green */
+ colortable[14] = (COLOR_PAIR(6) | A_BRIGHT); /* Light Blue */
+ colortable[15] = (COLOR_PAIR(3) | A_NORMAL); /* Light Umber XXX */
+ }
#endif
- /* Handle "arg_sound" */
- if (use_sound != arg_sound)
- {
- /* Initialize (if needed) */
- if (arg_sound && !init_sound())
- {
- /* Warning */
- plog("Cannot initialize sound!");
-
- /* Cannot enable */
- arg_sound = FALSE;
- }
-
- /* Change setting */
- use_sound = arg_sound;
- }
-
- /* Try graphics */
- if (arg_graphics)
- {
- /* if USE_NCURSES_ACS is defined, we can do something with graphics in curses! */
+ /* Handle "arg_sound" */
+ if (use_sound != arg_sound) {
+ /* Initialize (if needed) */
+ if (arg_sound && !init_sound()) {
+ /* Warning */
+ plog("Cannot initialize sound!");
+
+ /* Cannot enable */
+ arg_sound = FALSE;
+ }
+
+ /* Change setting */
+ use_sound = arg_sound;
+ }
+
+ /* Try graphics */
+ if (arg_graphics) {
+ /* if USE_NCURSES_ACS is defined, we can do something with graphics in curses! */
#ifdef USE_NCURSES_ACS
- use_graphics = TRUE;
+ use_graphics = TRUE;
#endif
- }
+ }
- /*** Low level preparation ***/
+ /*** Low level preparation ***/
#ifdef USE_GETCH
- /* Paranoia -- Assume no waiting */
- nodelay(stdscr, FALSE);
+ /* Paranoia -- Assume no waiting */
+ nodelay(stdscr, FALSE);
#endif
- /* Prepare */
- cbreak();
- noecho();
- nonl();
- raw();
-
- /* Extract the game keymap */
- keymap_game_prepare();
-
-
- /*** Now prepare the term(s) ***/
- for (i = 0; i < num_term; i++)
- {
- int rows, cols;
- int y, x;
-
- switch (i)
- {
- /* Upper left */
- case 0: rows = 24;
- cols = 80;
- y = x = 0;
- break;
- /* Lower left */
- case 1: rows = LINES - 25;
- cols = 80;
- y = 24;
- x = 0;
- break;
- /* Upper right */
- case 2: rows = 24;
- cols = COLS - 81;
- y = 0;
- x = 81;
- break;
- /* Lower right */
- case 3: rows = LINES - 25;
- cols = COLS - 81;
- y = 24;
- x = 81;
- break;
- /* XXX */
- default: rows = cols = 0;
- y = x = 0;
- break;
- }
-
- /* No non-windows */
- if (rows <= 0 || cols <= 0) continue;
-
- /* Initialize */
- term_data_init(&data[next_win], rows, cols, y, x);
-
- /* Store */
- angband_term[next_win] = Term;
-
- next_win++;
- }
-
- /* Activate the "Angband" window screen */
- term_activate(&data[0].t);
-
- /* Store */
- term_screen = &data[0].t;
-
- /* Success */
- return (0);
+ /* Prepare */
+ cbreak();
+ noecho();
+ nonl();
+ raw();
+
+ /* Extract the game keymap */
+ keymap_game_prepare();
+
+ /*** Now prepare the term(s) ***/
+ for (i = 0; i < num_term; i++) {
+ int rows, cols;
+ int y, x;
+
+ switch (i) {
+ /* Upper left */
+ case 0:
+ rows = 24;
+ cols = 80;
+ y = x = 0;
+ break;
+ /* Lower left */
+ case 1:
+ rows = LINES - 25;
+ cols = 80;
+ y = 24;
+ x = 0;
+ break;
+ /* Upper right */
+ case 2:
+ rows = 24;
+ cols = COLS - 81;
+ y = 0;
+ x = 81;
+ break;
+ /* Lower right */
+ case 3:
+ rows = LINES - 25;
+ cols = COLS - 81;
+ y = 24;
+ x = 81;
+ break;
+ /* XXX */
+ default:
+ rows = cols = 0;
+ y = x = 0;
+ break;
+ }
+
+ /* No non-windows */
+ if (rows <= 0 || cols <= 0)
+ continue;
+
+ /* Initialize */
+ term_data_init(&data[next_win], rows, cols, y, x);
+
+ /* Store */
+ angband_term[next_win] = Term;
+
+ next_win++;
+ }
+
+ /* Activate the "Angband" window screen */
+ term_activate(&data[0].t);
+
+ /* Store */
+ term_screen = &data[0].t;
+
+ /* Success */
+ return (0);
}
-
#endif /* USE_GCU */
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