server/include/cfperl.h

//
// cfperl.h perl interface
//
#ifndef CFPERL_H__
#define CFPERL_H__

// could have used templates, but a more traditional C api
// uses more explicit typing which is ok for this purpose.
enum data_type {
  DT_END,     // no further arguments
  DT_INT,
  DT_LONG,
  DT_DOUBLE,
  DT_STRING,  // 0-terminated string
  DT_DATA,    // string + length
  DT_OBJECT,
  DT_MAP,
  DT_PLAYER,
  DT_ARCH,
  DT_PARTY,
  DT_REGION,
};

enum event_type {
# define def(name) EV_ ## name,
#  include "eventinc.h"
# undef def
};

#define DT_INT(v)    DT_INT   , (int)(v)
#define DT_LONG(v)   DT_LONG  , (long)(v)
#define DT_DOUBLE(v) DT_DOUBLE, (double)(v)
#define DT_STRING(v) DT_STRING, (char *)(v)
#define DT_DATA(s,l) DT_DATA  , (void *)(s), (l)
#define DT_OBJECT(o) DT_OBJECT, (object *)(o)
#define DT_MAP(o)    DT_MAP   , (map *)(o)
#define DT_PLAYER(o) DT_PLAYER, (player *)(o)
#define DT_ARCH(o)   DT_ARCH  , (archetype *)(o)
#define DT_PARTY(o)  DT_PARTY , (party *)(o)
#define DT_REGION(o) DT_REGION, (region *)(o)

#define INVOKE(event, ...)           cfperl_invoke ("cf::invoke"     , EV_ # event, __VA_ARGS__, DT_END)
// should be called on all objects, should be optimised
#define INVOKE_ON(object,event, ...) cfperl_invoke ("cf::invoke_on"  , EV_ # event, DT_OBJECT(object), __VA_ARGS__, DT_END)

int cfperl_invoke (const char *klass, event_type event, ...);

void cfperl_main ();

#endif
Revision:	1.2
Committed:	Thu Aug 24 17:29:30 2006 UTC (20 years, 2 months ago) by root
Content type:	text/plain
Branch:	MAIN
Changes since 1.1:	+45 -0 lines
Log Message:	- fix extmap protocol - lay foundation for new event interface (not used, not tested) - "slow down" in-game time specials
#	User	Rev	Content
1	root	1.1	//
2			// cfperl.h perl interface
3			//
4	root	1.2	#ifndef CFPERL_H__
5			#define CFPERL_H__
6
7			// could have used templates, but a more traditional C api
8			// uses more explicit typing which is ok for this purpose.
9			enum data_type {
10			DT_END, // no further arguments
11			DT_INT,
12			DT_LONG,
13			DT_DOUBLE,
14			DT_STRING, // 0-terminated string
15			DT_DATA, // string + length
16			DT_OBJECT,
17			DT_MAP,
18			DT_PLAYER,
19			DT_ARCH,
20			DT_PARTY,
21			DT_REGION,
22			};
23
24			enum event_type {
25			# define def(name) EV_ ## name,
26			# include "eventinc.h"
27			# undef def
28			};
29
30			#define DT_INT(v) DT_INT , (int)(v)
31			#define DT_LONG(v) DT_LONG , (long)(v)
32			#define DT_DOUBLE(v) DT_DOUBLE, (double)(v)
33			#define DT_STRING(v) DT_STRING, (char *)(v)
34			#define DT_DATA(s,l) DT_DATA , (void *)(s), (l)
35			#define DT_OBJECT(o) DT_OBJECT, (object *)(o)
36			#define DT_MAP(o) DT_MAP , (map *)(o)
37			#define DT_PLAYER(o) DT_PLAYER, (player *)(o)
38			#define DT_ARCH(o) DT_ARCH , (archetype *)(o)
39			#define DT_PARTY(o) DT_PARTY , (party *)(o)
40			#define DT_REGION(o) DT_REGION, (region *)(o)
41
42			#define INVOKE(event, ...) cfperl_invoke ("cf::invoke" , EV_ # event, __VA_ARGS__, DT_END)
43			// should be called on all objects, should be optimised
44			#define INVOKE_ON(object,event, ...) cfperl_invoke ("cf::invoke_on" , EV_ # event, DT_OBJECT(object), __VA_ARGS__, DT_END)
45
46			int cfperl_invoke (const char *klass, event_type event, ...);
47	root	1.1
48			void cfperl_main ();
49	root	1.2
50			#endif