1 files changed, 315 insertions, 0 deletions
diff --git a/src/main-dmy.c b/src/main-dmy.c
new file mode 100644
index 00000000..6f144fdd
--- /dev/null
+++ b/src/main-dmy.c
@@ -0,0 +1,315 @@
+/* File: main-dmy.c */
+
+/*
+ * Copyright (c) 1997 Ben Harrison, and others
+ *
+ * This software may be copied and distributed for educational, research,
+ * and not for profit purposes provided that this copyright and statement
+ * are included in all such copies.
+ */
+
+#ifdef USE_DMY
+
+/*
+ * This file helps ToME run on nothing.
+ */
+
+
+#include "angband.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <dirent.h>
+#include <limits.h>
+
+/* /me pffts Solaris */
+#ifndef NAME_MAX
+#define	NAME_MAX	_POSIX_NAME_MAX
+#endif
+
+/*
+ * Information about a term
+ */
+typedef struct term_data term_data;
+
+struct term_data
+{
+	term t;                  /* All term info */
+};
+
+/* Max number of windows on screen */
+#define MAX_TERM_DATA 4
+
+/* Information about our windows */
+static term_data data[MAX_TERM_DATA];
+
+
+/*
+ * Hack -- Number of initialized "term" structures
+ */
+static int active = 0;
+
+
+
+
+/*
+ * Suspend/Resume
+ */
+static errr Term_xtra_dummy_alive(int v)
+{
+	int x, y;
+
+
+	/* Suspend */
+	if (!v)
+	{}
+
+	/* Resume */
+	else
+	{}
+
+	/* Success */
+	return (0);
+}
+
+
+
+/*
+ * Init the "net" system
+ */
+static void Term_init_dummy(term *t)
+{
+	term_data *td = (term_data *)(t->data);
+
+	/* Count init's, handle first */
+	if (active++ != 0) return;
+}
+
+
+/*
+ * Nuke the "net" system
+ */
+static void Term_nuke_dummy(term *t)
+{
+	int x, y;
+	term_data *td = (term_data *)(t->data);
+}
+
+
+
+
+/*
+ * Process events (with optional wait)
+ */
+static errr Term_xtra_dummy_event(int v)
+{
+	/* Success */
+	Term_keypress('\r');
+	return (0);
+}
+
+/*
+ * React to changes
+ */
+static errr Term_xtra_dummy_react(void)
+{
+	/* Success */
+	return (0);
+}
+
+
+/*
+ * Handle a "special request"
+ */
+static errr Term_xtra_dummy(int n, int v)
+{
+	term_data *td = (term_data *)(Term->data);
+	char buf[2];
+
+	/* Analyze the request */
+	switch (n)
+	{
+		/* Clear screen */
+	case TERM_XTRA_CLEAR:
+		return (0);
+
+		/* Make a noise */
+	case TERM_XTRA_NOISE:
+		return (0);
+
+		/* Flush the Curses buffer */
+	case TERM_XTRA_FRESH:
+		return (0);
+
+		/* Suspend/Resume curses */
+	case TERM_XTRA_ALIVE:
+		return (Term_xtra_dummy_alive(v));
+
+		/* Process events */
+	case TERM_XTRA_EVENT:
+		return (Term_xtra_dummy_event(v));
+
+		/* Flush events */
+	case TERM_XTRA_FLUSH:
+		while (!Term_xtra_dummy_event(FALSE));
+		return (0);
+
+		/* Delay */
+	case TERM_XTRA_DELAY:
+		return (0);
+
+		/* React to events */
+	case TERM_XTRA_REACT:
+		Term_xtra_dummy_react();
+		return (0);
+
+		/* Subdirectory scan */
+	case TERM_XTRA_SCANSUBDIR:
+		{
+			DIR *directory;
+			struct dirent *entry;
+
+			scansubdir_max = 0;
+
+			directory = opendir(scansubdir_dir);
+			if (!directory)
+				return 1;
+
+			while ((entry = readdir(directory)))
+			{
+				char file[PATH_MAX + NAME_MAX + 2];
+				struct stat filedata;
+
+				file[PATH_MAX + NAME_MAX] = 0;
+				strncpy(file, scansubdir_dir, PATH_MAX);
+				strncat(file, "/", 2);
+				strncat(file, entry->d_name, NAME_MAX);
+				if (!stat(file, &filedata) && S_ISDIR((filedata.st_mode)))
+				{
+					string_free(scansubdir_result[scansubdir_max]);
+					scansubdir_result[scansubdir_max] = string_make(entry->d_name);
+					++scansubdir_max;
+				}
+			}
+
+			closedir(directory);
+			return 0;
+		}
+	}
+
+	/* Unknown */
+	return (1);
+}
+
+
+/*
+ * Actually MOVE the hardware cursor
+ */
+static errr Term_curs_dummy(int x, int y)
+{
+	term_data *td = (term_data *)(Term->data);
+
+	/* Literally move the cursor */
+	// DGDGDGD
+
+	/* Success */
+	return (0);
+}
+
+
+/*
+ * Erase a grid of space
+ * Hack -- try to be "semi-efficient".
+ */
+static errr Term_wipe_dummy(int x, int y, int n)
+{
+	/* Success */
+	return (0);
+}
+
+/*
+ * Place some text on the screen using an attribute
+ */
+static errr Term_text_dummy(int x, int y, int n, byte a, cptr s)
+{
+	/* Success */
+	return (0);
+}
+
+
+/*
+ * Create a window for the given "term_data" argument.
+ *
+ * Assumes legal arguments.
+ */
+static errr term_data_init_dummy(term_data *td, int rows, int cols)
+{
+	term *t = &td->t;
+
+	/* Initialize the term */
+	term_init(t, cols, rows, 256);
+
+	/* Erase with "white space" */
+	t->attr_blank = TERM_WHITE;
+	t->char_blank = ' ';
+
+	/* Set some hooks */
+	t->init_hook = Term_init_dummy;
+	t->nuke_hook = Term_nuke_dummy;
+
+	/* Set some more hooks */
+	t->text_hook = Term_text_dummy;
+	t->wipe_hook = Term_wipe_dummy;
+	t->curs_hook = Term_curs_dummy;
+	t->xtra_hook = Term_xtra_dummy;
+
+	/* Save the data */
+	t->data = td;
+
+	/* Activate it */
+	Term_activate(t);
+
+	/* Success */
+	return (0);
+}
+
+
+static void hook_quit(cptr str)
+{
+	/* Unused */
+	(void)str;
+}
+
+/*
+ * Prepare "curses" for use by the file "z-term.c"
+ *
+ * Installs the "hook" functions defined above, and then activates
+ * the main screen "term", which clears the screen and such things.
+ *
+ * Someone should really check the semantics of "initscr()"
+ */
+errr init_dummy(int argc, char **argv)
+{
+	int num_term = MAX_TERM_DATA, next_win = 0;
+
+	/* Activate hooks */
+	quit_aux = hook_quit;
+	core_aux = hook_quit;
+
+	/* Create a term */
+	term_data_init_dummy(&data[0], 25, 80);
+
+	/* Remember the term */
+	angband_term[0] = &data[0].t;
+
+	/* Activate the "Angband" window screen */
+	Term_activate(&data[0].t);
+
+	/* Remember the active screen */
+	term_screen = &data[0].t;
+
+	/* Success */
+	return (0);
+}
+#endif