We can't pollute the namespace with curses everywhere.

Just rename ESCDELAY member to escdelay.

src/conio/ciolib.c

@@ -286,7 +286,7 @@ static int try_curses_init(int mode)
 		cio_api.setvideoflags=curs_setvideoflags;
 		cio_api.getvideoflags=curs_getvideoflags;
 #if defined(NCURSES_VERSION_MAJOR) || defined (__NetBSD__)
-		cio_api.ESCDELAY=&ESCDELAY;
+		cio_api.escdelay=&ESCDELAY;
 #endif
 		cio_api.setfont = curs_setfont;
 		cio_api.getfont = curs_getfont;
@@ -319,7 +319,7 @@ static int try_ansi_init(int mode)
 		cio_api.setcursortype=ansi_setcursortype;
 		cio_api.getch=ansi_getch;
 		cio_api.textmode=ansi_textmode;
-		cio_api.ESCDELAY=&CIOLIB_ANSI_TIMEOUT;
+		cio_api.escdelay=&CIOLIB_ANSI_TIMEOUT;
 		cio_api.beep=ansi_beep;
 		cio_api.suspend=ansi_suspend;
 		return(1);

src/conio/ciolib.h

@@ -41,16 +41,6 @@
 #include "gen_defs.h"
 #include "utf8_codepages.h"
 
-#ifndef _WIN32
-  /* This is included because it seems openSUSE Leap-15.2 apparently contains this:
-   * #define ESCDELAY _nc_ESCDELAY.
-   * which means we need to not set the ESCDELAY member (because we can't), or we
-   * need to rename the member to _nc_ESCDELAY.  Do the second because it's very
-   * *very* slightly less stupid.
-   */
-  #include "curs_fix.h"
-#endif
-
 #ifdef CIOLIBEXPORT
         #undef CIOLIBEXPORT
 #endif
@@ -379,7 +369,7 @@ typedef struct {
 	int		(*getvideoflags)	(void);
 	void	(*setscaling)	(int new_value);
 	int		(*getscaling)	(void);
-	int		*ESCDELAY;
+	int		*escdelay;
 	int		(*setpalette)	(uint32_t entry, uint16_t r, uint16_t g, uint16_t b);
 	int		(*attr2palette)	(uint8_t attr, uint32_t *fg, uint32_t *bg);
 	int		(*setpixel)	(uint32_t x, uint32_t y, uint32_t colour);

src/sbbs3/js_conio.c

@@ -101,7 +101,7 @@ static JSBool js_get(JSContext *cx, JSObject *obj, jsid id, jsval *vp)
 			*vp=BOOLEAN_TO_JSVAL(cio_api.mouse);
 			break;
 		case PROP_ESCDELAY:
-			*vp=INT_TO_JSVAL(cio_api.ESCDELAY?*cio_api.ESCDELAY:0);
+			*vp=INT_TO_JSVAL(cio_api.escdelay?*cio_api.escdelay:0);
 			break;
 		case PROP_TEXTATTR:
 			*vp=INT_TO_JSVAL(cio_textinfo.attribute);
@@ -185,8 +185,8 @@ static JSBool js_set(JSContext *cx, JSObject *obj, jsid id, JSBool strict, jsval
 			JS_ValueToBoolean(cx, *vp, &puttext_can_move);
 			break;
 		case PROP_ESCDELAY:
-			if(cio_api.ESCDELAY) {
-				if(!JS_ValueToInt32(cx, *vp, (int32*)cio_api.ESCDELAY))
+			if(cio_api.escdelay) {
+				if(!JS_ValueToInt32(cx, *vp, (int32*)cio_api.escdelay))
 					return JS_FALSE;
 			}
 			break;

src/uifc/uifc32.c

@@ -359,8 +359,8 @@ int UIFCCALL uifcini32(uifcapi_t* uifcapi)
 	if(api->esc_delay < 10)
 		api->esc_delay=25;
 
-	if(cio_api.ESCDELAY)
-		*(cio_api.ESCDELAY)=api->esc_delay;
+	if(cio_api.escdelay)
+		*(cio_api.escdelay)=api->esc_delay;
 
 	for(i=0; i<MAX_BUFS; i++)
 		sav[i].buf=NULL;