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Comparing deliantra/server/include/cfperl.h (file contents):
Revision 1.41 by root, Mon Dec 25 11:25:49 2006 UTC vs.
Revision 1.43 by root, Sat Dec 30 15:07:59 2006 UTC

… …
11#include <EXTERN.h> 11#include <EXTERN.h>
12#include <perl.h> 12#include <perl.h>
13#include <XSUB.h> 13#include <XSUB.h>
14 14
15#include <EventAPI.h> 15#include <EventAPI.h>
16#include <CoroAPI.h>
16 17
18#include "util.h"
19#include "keyword.h"
20#include "dynbuf.h"
17#include "callback.h" 21#include "callback.h"
22
23//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
18 24
19// optimisations/workaround for functions requiring my_perl in scope (anti-bloat) 25// optimisations/workaround for functions requiring my_perl in scope (anti-bloat)
20#undef localtime 26#undef localtime
21#undef srand48 27#undef srand48
22#undef drand48 28#undef drand48
… …
28#undef strerror 34#undef strerror
29 35
30// same here, massive symbol spamming 36// same here, massive symbol spamming
31#undef do_open 37#undef do_open
32#undef do_close 38#undef do_close
39#undef ref
33 40
34// perl bug #40256: perl does overwrite those with reentrant versions 41// perl bug #40256: perl does overwrite those with reentrant versions
35// but does not initialise their state structures. 42// but does not initialise their state structures.
36#undef random 43#undef random
37#undef crypt 44#undef crypt
38 45
46//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
47
48// some macros to simplify perl in-calls
49
50#define CHECK_ERROR \
51 if (SvTRUE (ERRSV)) \
52 LOG (llevError, "runtime error in %s: %s\n", __func__, SvPVutf8_nolen (ERRSV));
53
54#define CALL_BEGIN(args) dSP; ENTER; SAVETMPS; PUSHMARK (SP); EXTEND (SP, args)
55#define CALL_ARG_SV(sv) PUSHs (sv_2mortal (sv)) // separate because no refcount inc
56#define CALL_ARG(expr) PUSHs (sv_2mortal (to_sv (expr)))
57#define CALL_CALL(name, flags) PUTBACK; int count = call_pv (name, (flags) | G_EVAL); SPAGAIN;
58#define CALL_END CHECK_ERROR; FREETMPS; LEAVE
59
60//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
61
39void cfperl_init (); 62void cfperl_init ();
40void cfperl_main (); 63void cfperl_main ();
64
65//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
66
67// virtual server time, excluding time jumps and lag
68extern double runtime;
41 69
42enum event_klass 70enum event_klass
43{ 71{
44 KLASS_NONE, 72 KLASS_NONE,
45 KLASS_GLOBAL, 73 KLASS_GLOBAL,
… …
89#define RESULT_INT(idx) RESULT(idx, INT) 117#define RESULT_INT(idx) RESULT(idx, INT)
90 118
91double cfperl_result_DOUBLE (int idx); 119double cfperl_result_DOUBLE (int idx);
92int cfperl_result_INT (int idx); 120int cfperl_result_INT (int idx);
93 121
122//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
123
94struct attachable 124struct attachable
95{ 125{
126 static MGVTBL vtbl;
127
96 static unordered_vector<attachable *> mortals; 128 static unordered_vector<attachable *> mortals;
97 static void check_mortals (); 129 static void check_mortals ();
98 130
99 enum { 131 enum {
100 F_DESTROYED = 0x01, 132 F_DESTROYED = 0x01,
… …
164{ 196{
165 void gather_callbacks (AV *&callbacks, event_type event) const; 197 void gather_callbacks (AV *&callbacks, event_type event) const;
166}; 198};
167 199
168extern struct global gbl_ev; 200extern struct global gbl_ev;
201
202//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
169 203
170struct object_freezer : dynbuf 204struct object_freezer : dynbuf
171{ 205{
172 AV *av; 206 AV *av;
173 207
… …
303struct object_thawer 337struct object_thawer
304{ 338{
305 SV *text; // text part 339 SV *text; // text part
306 AV *av; // perl part 340 AV *av; // perl part
307 char *line; // current beginning of line 341 char *line; // current beginning of line
308 char *last_value; 342 char *last_keyword, *last_value;
309 343
310 operator bool () { return !!text; } 344 operator bool () { return !!text; }
311 345
312 object_thawer (const char *filename = 0); 346 object_thawer (const char *filename = 0);
313 object_thawer (const char *data, AV *perlav); 347 object_thawer (const char *data, AV *perlav);
314 ~object_thawer (); 348 ~object_thawer ();
315 349
316 void get (attachable *obj, int oid); 350 void get (attachable *obj, int oid);
317 351
318 keyword get_kv (); // also parse value for later use 352 keyword get_kv (); // also parse value for later use
353 void skip_kv (keyword kw);
319 354
320 const char *get_str () { return last_value; } // may be 0 355 const char *get_str () { return last_value; } // may be 0
321 356
322 void get (shstr &sh) const; 357 void get (shstr &sh) const;
323 void get_ornull (shstr &sh) const { sh = last_value; } 358 void get_ornull (shstr &sh) const { sh = last_value; }
… …
325 360
326 sint32 get_sint32 () const; 361 sint32 get_sint32 () const;
327 sint64 get_sint64 () const; 362 sint64 get_sint64 () const;
328 double get_double () const; 363 double get_double () const;
329 364
330 void get (float &v) { v = get_double (); } 365 void get (float &v) { v = get_double (); }
331 void get (double &v) { v = get_double (); } 366 void get (double &v) { v = get_double (); }
332 367
368 void get (bool &i) { i = get_sint32 (); }
333 void get (sint8 &i) { i = get_sint32 (); } 369 void get (sint8 &i) { i = get_sint32 (); }
334 void get (uint8 &i) { i = get_sint32 (); } 370 void get (uint8 &i) { i = get_sint32 (); }
335 void get (sint16 &i) { i = get_sint32 (); } 371 void get (sint16 &i) { i = get_sint32 (); }
336 void get (uint16 &i) { i = get_sint32 (); } 372 void get (uint16 &i) { i = get_sint32 (); }
337 void get (sint32 &i) { i = get_sint32 (); } 373 void get (sint32 &i) { i = get_sint32 (); }
… …
340 void get (sint64 &i) { i = get_sint64 (); } 376 void get (sint64 &i) { i = get_sint64 (); }
341}; 377};
342 378
343char *fgets (char *s, int n, object_thawer &thawer); 379char *fgets (char *s, int n, object_thawer &thawer);
344 380
381//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
382
383struct coroapi {
384 static struct CoroAPI *GCoroAPI;
385
386 static int nready () { return CORO_NREADY; }
387 static int cede () { return CORO_CEDE ; }
388};
389
345struct watcher_base 390struct watcher_base
346{ 391{
347 static struct EventAPI *GEventAPI; 392 static struct EventAPI *GEventAPI;
348}; 393};
349 394

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