df7ab5150a
While here, add a license specification. The license appears to be a mix of MIT and BSD licenses, but without the BSD clauses spelled out.
84 lines
1.6 KiB
C
84 lines
1.6 KiB
C
--- globals.h.orig 1991-09-28 17:46:20 UTC
|
|
+++ globals.h
|
|
@@ -10,40 +10,47 @@
|
|
*
|
|
*/
|
|
|
|
+#ifdef IN_MAIN
|
|
+#define EXTERN
|
|
+#warning EXTERN
|
|
+#else
|
|
+#define EXTERN extern
|
|
+#endif
|
|
+
|
|
/*
|
|
* spider global variables
|
|
*/
|
|
-Display *dpy;
|
|
-int screen;
|
|
-Window table;
|
|
+EXTERN Display *dpy;
|
|
+EXTERN int screen;
|
|
+EXTERN Window table;
|
|
#ifdef KITLESS
|
|
Window message_win;
|
|
XFontStruct *message_font;
|
|
#endif /* KITLESS */
|
|
-Pixmap greenmap;
|
|
-Pixmap redmap;
|
|
-Pixmap logomap;
|
|
+EXTERN Pixmap greenmap;
|
|
+EXTERN Pixmap redmap;
|
|
+EXTERN Pixmap logomap;
|
|
|
|
-unsigned long blackpixel;
|
|
-unsigned long whitepixel;
|
|
-unsigned long borderpixel;
|
|
-unsigned long greenpixel;
|
|
+EXTERN unsigned long blackpixel;
|
|
+EXTERN unsigned long whitepixel;
|
|
+EXTERN unsigned long borderpixel;
|
|
+EXTERN unsigned long greenpixel;
|
|
|
|
-Bool is_color;
|
|
+EXTERN Bool is_color;
|
|
|
|
-CardList deck;
|
|
-CardList stack[NUM_STACKS]; /* tableau */
|
|
-CardList piles[NUM_PILES]; /* full suits */
|
|
+EXTERN CardList deck;
|
|
+EXTERN CardList stack[NUM_STACKS]; /* tableau */
|
|
+EXTERN CardList piles[NUM_PILES]; /* full suits */
|
|
|
|
-int table_height;
|
|
-int table_width;
|
|
+EXTERN int table_height;
|
|
+EXTERN int table_width;
|
|
|
|
-int deck_index;
|
|
+extern int deck_index;
|
|
|
|
-int draw_count;
|
|
+EXTERN int draw_count;
|
|
|
|
-Bool restart;
|
|
-int deal_number;
|
|
+EXTERN Bool restart;
|
|
+EXTERN int deal_number;
|
|
|
|
extern char *version;
|
|
extern char *build_date;
|
|
@@ -96,6 +103,10 @@ void do_expand();
|
|
Bool can_get_help_files();
|
|
#endif
|
|
|
|
-extern char *malloc();
|
|
-extern char *calloc();
|
|
-extern char *realloc();
|
|
+#ifndef __FreeBSD__
|
|
+EXTERN char *malloc();
|
|
+EXTERN char *calloc();
|
|
+EXTERN char *realloc();
|
|
+#else
|
|
+#include <stdlib.h>
|
|
+#endif
|