Gist mirror of Michael Lehotay's TTY-only Defer Name v1.0 NetHack patch (see http://bilious.homelinux.org/?68).

defername343.diff

diff -r -u nethack-3.4.3/src/allmain.c defername/src/allmain.c
--- nethack-3.4.3/src/allmain.c	2003-12-07 18:39:14.000000000 +0000
+++ defername/src/allmain.c	2003-12-14 18:58:28.000000000 +0000
@@ -450,6 +450,9 @@
 void
 display_gamewindows()
 {
+	if(WIN_MESSAGE != WIN_ERR)
+		return;
+
     WIN_MESSAGE = create_nhwindow(NHW_MESSAGE);
     WIN_STATUS = create_nhwindow(NHW_STATUS);
     WIN_MAP = create_nhwindow(NHW_MAP);
diff -r -u nethack-3.4.3/win/tty/wintty.c defername/win/tty/wintty.c
--- nethack-3.4.3/win/tty/wintty.c	2003-12-07 18:39:14.000000000 +0000
+++ defername/win/tty/wintty.c	2003-12-14 19:06:18.000000000 +0000
@@ -145,6 +145,8 @@
 boolean HE_resets_AS;	/* see termcap.c */
 #endif
 
+static boolean player_selected = FALSE;
+
 #if defined(MICRO) || defined(WIN32CON)
 static const char to_continue[] = "to continue";
 #define getret() getreturn(to_continue)
@@ -324,6 +326,9 @@
 	anything any;
 	menu_item *selected = 0;
 
+	if(player_selected)
+		return;
+
 	/* prevent an unnecessary prompt */
 	rigid_role_checks();
 
@@ -647,7 +652,9 @@
 		flags.initalign = k;
 	    }
 	}
+
 	/* Success! */
+	player_selected = TRUE;
 	tty_display_nhwindow(BASE_WINDOW, FALSE);
 }
 
@@ -663,14 +670,14 @@
     static char who_are_you[] = "Who are you? ";
     register int c, ct, tryct = 0;
 
-    tty_putstr(BASE_WINDOW, 0, "");
+	tty_putstr(BASE_WINDOW, 0, player_selected ? "" :
+		"Press <Enter> to answer this question later.");
+
     do {
 	if (++tryct > 1) {
 	    if (tryct > 10) bail("Giving up after 10 tries.\n");
-	    tty_curs(BASE_WINDOW, 1, wins[BASE_WINDOW]->cury - 1);
+	    tty_curs(BASE_WINDOW, 1, wins[BASE_WINDOW]->cury - 1), cl_end();
 	    tty_putstr(BASE_WINDOW, 0, "Enter a name for your character...");
-	    /* erase previous prompt (in case of ESC after partial response) */
-	    tty_curs(BASE_WINDOW, 1, wins[BASE_WINDOW]->cury),  cl_end();
 	}
 	tty_putstr(BASE_WINDOW, 0, who_are_you);
 	tty_curs(BASE_WINDOW, (int)(sizeof who_are_you),
@@ -678,7 +685,13 @@
 	ct = 0;
 	while((c = tty_nhgetch()) != '\n') {
 		if(c == EOF) error("End of input\n");
-		if (c == '\033') { ct = 0; break; }  /* continue outer loop */
+		if (c == '\033') {
+			ct = 0;
+			/* clear partial input */
+			tty_curs(BASE_WINDOW, (int)(sizeof who_are_you),
+				wins[BASE_WINDOW]->cury), cl_end();
+			break;	/* continue outer loop */
+		}
 #if defined(WIN32CON)
 		if (c == '\003') bail("^C abort.\n");
 #endif
@@ -727,10 +740,46 @@
 		}
 	}
 	plname[ct] = 0;
-    } while (ct == 0);
+    } while (ct == 0 && player_selected);
 
     /* move to next line to simulate echo of user's <return> */
     tty_curs(BASE_WINDOW, 1, wins[BASE_WINDOW]->cury + 1);
+
+	if(ct == 0) { /* user wants to select player first */
+		char pbuf[QBUFSZ], plbuf[QBUFSZ];
+		int name_selected = FALSE;
+
+		display_gamewindows();
+		tty_player_selection();
+
+		/* let user know about their character (in case it was random) */
+	    tty_clear_nhwindow(BASE_WINDOW);
+	    root_plselection_prompt(plbuf, QBUFSZ - 1,
+			flags.initrole, flags.initrace, flags.initgend, flags.initalign);
+		Sprintf(pbuf, "You are a%s %s.", index(vowels, *plbuf) ? "n" : "", plbuf);
+		tty_putstr(BASE_WINDOW, 0, pbuf);
+		tty_curs(BASE_WINDOW, 1, wins[BASE_WINDOW]->cury + 1);
+
+		/* ask user for name again */
+		do {
+			int fd;
+		    
+			tty_askname();
+			if((fd=restore_saved_game()) < 0)
+				name_selected = TRUE;
+			else {
+				close(fd);
+				tty_curs(BASE_WINDOW, 1, wins[BASE_WINDOW]->cury - 2);
+				tty_putstr(BASE_WINDOW, 0,
+					"There is already a saved game using that name. "
+					"Please choose another one.");
+				
+				/* clear bad name from screen */
+				tty_curs(BASE_WINDOW, 1, wins[BASE_WINDOW]->cury), cl_end();
+				tty_curs(BASE_WINDOW, 1, wins[BASE_WINDOW]->cury - 1);
+			}
+		} while(!name_selected);
+	}
 }
 
 void