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136 | F_DESTROYED = 0x01, |
136 | F_DESTROYED = 0x01, |
137 | F_DEBUG_TRACE = 0x02, |
137 | F_DEBUG_TRACE = 0x02, |
138 | }; |
138 | }; |
139 | |
139 | |
140 | // object is delete'd after the refcount reaches 0 |
140 | // object is delete'd after the refcount reaches 0 |
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141 | int ACC (RW, flags); |
141 | mutable int ACC (RW, refcnt); |
142 | mutable int ACC (RW, refcnt); |
142 | int ACC (RW, flags); |
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143 | |
143 | |
144 | MTH void refcnt_inc () const { ++refcnt; } |
144 | MTH void refcnt_inc () const { ++refcnt; } |
145 | MTH void refcnt_dec () const { --refcnt; } |
145 | MTH void refcnt_dec () const { --refcnt; } |
146 | |
146 | |
147 | MTH int refcnt_cnt () const; |
147 | MTH int refcnt_cnt () const; |
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335 | |
335 | |
336 | operator bool () { return !!av; } |
336 | operator bool () { return !!av; } |
337 | }; |
337 | }; |
338 | |
338 | |
339 | // compatibility support, should be removed when no longer needed |
339 | // compatibility support, should be removed when no longer needed |
340 | int fprintf (object_freezer &freezer, const char *format, ...); |
340 | void fprintf (object_freezer &freezer, const char *format, ...); |
341 | int fputs (const char *s, object_freezer &freezer); |
341 | void fputs (const char *s, object_freezer &freezer); |
342 | |
342 | |
343 | struct object_thawer |
343 | struct object_thawer |
344 | { |
344 | { |
345 | SV *text; // text part |
345 | SV *text; // text part |
346 | AV *av; // perl part |
346 | AV *av; // perl part |
347 | int linenum; |
347 | int linenum; |
348 | char *line; // current beginning of line |
348 | char *line; // current beginning of line |
349 | char *last_keyword, *last_value; |
349 | keyword kw; |
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350 | char *kw_str, *value; |
350 | const char *name; |
351 | const char *name; |
351 | |
352 | |
352 | operator bool () { return !!text; } |
353 | operator bool () { return !!text; } |
353 | |
354 | |
354 | object_thawer (const char *path = 0); |
355 | object_thawer (const char *path = 0); |
355 | object_thawer (const char *data, AV *perlav); |
356 | object_thawer (const char *data, AV *perlav); |
356 | ~object_thawer (); |
357 | ~object_thawer (); |
357 | |
358 | |
358 | void get (attachable *obj, int oid); |
359 | void get (attachable *obj, int oid); |
359 | |
360 | |
360 | keyword get_kv (); // also parse value for later use |
361 | // parse next line |
361 | void skip_kv (keyword kw); |
362 | void next (); |
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363 | // skip the current key-value (usually fetch next line, for |
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364 | // multiline-fields, skips untilt he corresponding end-kw |
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365 | void skip (); |
362 | |
366 | |
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367 | //TODO: remove, deprecated |
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368 | keyword get_kv () |
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369 | { |
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370 | next (); |
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371 | return kw; |
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372 | } |
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373 | |
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374 | |
363 | const char *get_str () { return last_value; } // may be 0 |
375 | char *get_str () { return value; } // may be 0 |
364 | |
376 | |
365 | void get (shstr &sh) const; |
377 | void get (shstr &sh) const; |
366 | void get_ornull (shstr &sh) const { sh = last_value; } |
378 | void get_ornull (shstr &sh) const { sh = value; } |
367 | void get_ml (keyword kend, shstr &sh); |
379 | void get_ml (keyword kend, shstr &sh); |
368 | |
380 | |
369 | sint32 get_sint32 () const; |
381 | sint32 get_sint32 () const; |
370 | sint64 get_sint64 () const; |
382 | sint64 get_sint64 () const; |
371 | double get_double () const; |
383 | double get_double () const; |
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381 | void get (sint32 &i) { i = get_sint32 (); } |
393 | void get (sint32 &i) { i = get_sint32 (); } |
382 | |
394 | |
383 | void get (uint32 &i) { i = get_sint64 (); } |
395 | void get (uint32 &i) { i = get_sint64 (); } |
384 | void get (sint64 &i) { i = get_sint64 (); } |
396 | void get (sint64 &i) { i = get_sint64 (); } |
385 | |
397 | |
386 | bool parse_error (keyword kw, const char *type = 0, const char *name = 0, bool skip = true); |
398 | bool parse_error (const char *type = 0, const char *name = 0, bool skip = true); |
387 | }; |
399 | }; |
388 | |
400 | |
389 | //TODO: remove |
401 | //TODO: remove |
390 | char *fgets (char *s, int n, object_thawer &thawer); |
402 | char *fgets (char *s, int n, object_thawer &thawer); |
391 | |
403 | |