1 | #ifndef TFTiH |
---|
2 | #define TFTiH |
---|
3 | //--------------------------------------------------------------------------- |
---|
4 | #include <fstream> |
---|
5 | #include <math.h> |
---|
6 | #include <iomanip> |
---|
7 | //#include <typeinfo.h> |
---|
8 | |
---|
9 | #include "tft.h" |
---|
10 | //--------------------------------------------------------------------------- |
---|
11 | |
---|
12 | |
---|
13 | using namespace std; |
---|
14 | |
---|
15 | |
---|
16 | template<class I, class Ipass, class O, class Opass> |
---|
17 | class TFTi : public TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> > |
---|
18 | { |
---|
19 | public: |
---|
20 | TFTi() : TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> >() {}; |
---|
21 | TFTi(const char* filename) |
---|
22 | : TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> >() { load(filename); }; |
---|
23 | |
---|
24 | void read(const char* filename); |
---|
25 | void read(istream& is=cin); |
---|
26 | void write(const char* filename); |
---|
27 | void write(ostream& os=cout); |
---|
28 | void load(const char* filename); |
---|
29 | void load(FILE* f=stdin); |
---|
30 | void save(const char* filename); |
---|
31 | void save(FILE* f=stdout); |
---|
32 | void clear(); |
---|
33 | using TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> >::ttn; |
---|
34 | using TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> >::states; |
---|
35 | using TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> >::transitions; |
---|
36 | using TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> >::itype; |
---|
37 | using TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> >::ftTYPELEN; |
---|
38 | using TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> >::otype; |
---|
39 | using TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> >::tt; |
---|
40 | using TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> >::copy_default; |
---|
41 | using TFT<I,Ipass,O,Opass,TTrans_i<I,Ipass,O,Opass> >::print_mode; |
---|
42 | |
---|
43 | |
---|
44 | // friend istream& operator>>(istream&, TFTi<I,Ipass,O,Opass>&); |
---|
45 | // friend ostream& operator<<(ostream&, const TFTi<I,Ipass,O,Opass>&); |
---|
46 | }; |
---|
47 | |
---|
48 | //--------------------------------------------------------------------------- |
---|
49 | |
---|
50 | template<class I, class Ipass, class O, class Opass> |
---|
51 | void TFTi<I,Ipass,O,Opass>::read(const char* filename) |
---|
52 | { |
---|
53 | ifstream is(filename); |
---|
54 | if(!is) { fprintf(stderr,"Failed to open input file."); exit(1); } |
---|
55 | read(is); |
---|
56 | } |
---|
57 | |
---|
58 | template<class I, class Ipass, class O, class Opass> |
---|
59 | void TFTi<I,Ipass,O,Opass>::read(istream& is) |
---|
60 | { |
---|
61 | long *si; // state-index relation |
---|
62 | long ci=0; // current index |
---|
63 | char ch; // character read; |
---|
64 | int empty=0; // no of states with 0 trans? |
---|
65 | char intype[FT::ftTYPELEN]; |
---|
66 | char outtype[FT::ftTYPELEN]; |
---|
67 | |
---|
68 | clear(); |
---|
69 | |
---|
70 | is >> states >> transitions >> intype >> outtype; |
---|
71 | |
---|
72 | // if(strcmp(intype,itype)!=0 || |
---|
73 | // strcmp(outtype,otype)!=0 && strcmp(outtype,"void")!=0) |
---|
74 | // { is.clear(ios::badbit); goto end; }; |
---|
75 | |
---|
76 | while(is.peek()==' ' || is.peek()=='\t') is.get(ch); |
---|
77 | while(is.peek()!='\n') |
---|
78 | { |
---|
79 | char s[20]; |
---|
80 | is >> s; |
---|
81 | if(strcmp(s,"COPY")==0 && strcmp(intype,outtype)==0) copy_default=true; |
---|
82 | else if(strcmp(s,"NOCOPY")==0) copy_default=false; |
---|
83 | else if(strcmp(s,"II")==0) print_mode=FT::II; |
---|
84 | else if(strcmp(s,"OO")==0) print_mode=FT::OO; |
---|
85 | else if(strcmp(s,"IOIO")==0) print_mode=FT::IOIO; |
---|
86 | else if(strcmp(s,"OIOI")==0) print_mode=FT::OIOI; |
---|
87 | else if(strcmp(s,"IIOO")==0) print_mode=FT::IIOO; |
---|
88 | else if(strcmp(s,"OIOI")==0) print_mode=FT::OIOI; |
---|
89 | while(is.peek()==' ' || is.peek()=='\t') is.get(ch); |
---|
90 | } |
---|
91 | |
---|
92 | ttn=transitions+2; // 1 state without trans., 1 additional |
---|
93 | si=new long[states]; |
---|
94 | tt=new TTrans_i<I,Ipass,O,Opass>[ttn]; |
---|
95 | |
---|
96 | for(long cs=0;cs<states;cs++) |
---|
97 | { |
---|
98 | long tc; // transition counter |
---|
99 | si[cs]=ci; |
---|
100 | long cscheck; |
---|
101 | |
---|
102 | if(!is) goto end; |
---|
103 | while(is.peek()==' ' || is.peek()=='\t') is.get(ch); |
---|
104 | is >> cscheck; |
---|
105 | if(cs!=cscheck) goto end; |
---|
106 | |
---|
107 | while(is.peek()==' ' || is.peek()=='\t') is.get(ch); |
---|
108 | |
---|
109 | is.get(ch); |
---|
110 | if(!is) goto end; |
---|
111 | switch(ch) |
---|
112 | { |
---|
113 | case '-': tt[ci].final(false); break; |
---|
114 | case '+': tt[ci].final(true); break; |
---|
115 | default: goto end; |
---|
116 | } |
---|
117 | tc=0, tt[ci].continued(false); |
---|
118 | |
---|
119 | while(is.peek()==' ' || is.peek()=='\t') is.get(ch); |
---|
120 | while(is && is.peek()!='\n') |
---|
121 | { |
---|
122 | switch(is.peek()) |
---|
123 | { |
---|
124 | case '~': tt[ci].epsi(true); tt[ci].defi(true); is.get(ch); |
---|
125 | break; |
---|
126 | case '@': tt[ci].epsi(false); tt[ci].defi(true); is.get(ch); |
---|
127 | break; |
---|
128 | default : tt[ci].geti(is); |
---|
129 | } |
---|
130 | if(!is) goto end; |
---|
131 | if(is.peek()=='/') |
---|
132 | { |
---|
133 | is.get(ch); |
---|
134 | switch(is.peek()) |
---|
135 | { |
---|
136 | case '~': tt[ci].epso(true); tt[ci].defo(true); is.get(ch); |
---|
137 | break; |
---|
138 | case '@': tt[ci].epso(false); tt[ci].defo(true); is.get(ch); |
---|
139 | break; |
---|
140 | default : tt[ci].geto(is); |
---|
141 | } |
---|
142 | } |
---|
143 | else |
---|
144 | { |
---|
145 | tt[ci].defo(true); |
---|
146 | if(copy_default) tt[ci].epso(false); else tt[ci].epso(true); |
---|
147 | } |
---|
148 | if(!is) goto end; |
---|
149 | |
---|
150 | unsigned long transition; |
---|
151 | is >> transition; |
---|
152 | tt[ci].next(transition); |
---|
153 | |
---|
154 | tt[ci].continued(false); |
---|
155 | tt[ci].empty(false); |
---|
156 | |
---|
157 | if(tc>0) tt[ci-1].continued(true); |
---|
158 | tc++,ci++; |
---|
159 | } |
---|
160 | if(tc==0) |
---|
161 | { |
---|
162 | if(++empty>2) { fprintf(stderr, "Nondeterministic automaton."); exit(1); } |
---|
163 | tt[ci].empty(true); |
---|
164 | ci++; |
---|
165 | } |
---|
166 | is.get(ch); |
---|
167 | if(ch!='\n') { is.clear(ios::badbit); goto end; } |
---|
168 | } |
---|
169 | |
---|
170 | ttn=transitions+empty; |
---|
171 | if(ttn!=ci) { is.clear(ios::badbit); goto end; }; |
---|
172 | for(long i=0;i<ttn;i++) |
---|
173 | tt[i].next(si[tt[i].next()]); |
---|
174 | delete[] si; |
---|
175 | sort(); |
---|
176 | |
---|
177 | end: |
---|
178 | if(is.bad()) { fprintf(stderr,"Input error."); exit(1); } |
---|
179 | } |
---|
180 | |
---|
181 | //--------------------------------------------------------------------------- |
---|
182 | |
---|
183 | template<class I, class Ipass, class O, class Opass> |
---|
184 | void TFTi<I,Ipass,O,Opass>::write(const char* filename) |
---|
185 | { |
---|
186 | ofstream os(filename); |
---|
187 | if(!os) err("Failed to open output file."); |
---|
188 | write(os); |
---|
189 | } |
---|
190 | |
---|
191 | template<class I, class Ipass, class O, class Opass> |
---|
192 | void TFTi<I,Ipass,O,Opass>::write(ostream& os) |
---|
193 | { |
---|
194 | os << states << ' ' << transitions << ' '; |
---|
195 | // os << itype << ' ' << otype << ' '; |
---|
196 | os << "char void"; |
---|
197 | // os << (copy_default ? "COPY" : "NOCOPY") << ' '; |
---|
198 | // switch(print_mode) |
---|
199 | // { |
---|
200 | // case FT::II : os << "II"; break; |
---|
201 | // case FT::OO : os << "OO"; break; |
---|
202 | // case FT::IOIO: os << "IOIO"; break; |
---|
203 | // case FT::OIOI: os << "OIOI"; break; |
---|
204 | // case FT::IIOO: os << "IIOO"; break; |
---|
205 | // case FT::OOII: os << "OOII"; |
---|
206 | // } |
---|
207 | os << '\n'; |
---|
208 | |
---|
209 | long* si=new long[ttn]; |
---|
210 | long cs=0; |
---|
211 | for(long i=0;i<ttn;i++) |
---|
212 | { |
---|
213 | si[i]=cs; |
---|
214 | if(continued(i)==false) cs++; |
---|
215 | } |
---|
216 | |
---|
217 | int statefieldwidth=log10(cs+1); |
---|
218 | |
---|
219 | bool first=true; |
---|
220 | for(long i=0;i<ttn;i++) |
---|
221 | { |
---|
222 | if(first) |
---|
223 | { |
---|
224 | os << setw(statefieldwidth) << si[i] << " "; |
---|
225 | if(final(i)) os << '+'; else os << '-'; |
---|
226 | } |
---|
227 | |
---|
228 | |
---|
229 | if(!empty(i)) |
---|
230 | { |
---|
231 | os << ' '; |
---|
232 | if(epsi(i)) |
---|
233 | os << FT::ftEPSILON; |
---|
234 | else |
---|
235 | if(defi(i)) |
---|
236 | os << FT::ftDEFAULT; |
---|
237 | else |
---|
238 | os << input(i); |
---|
239 | |
---|
240 | if(epso(i)) |
---|
241 | { if(copy_default) os << '/' << FT::ftEPSILON; } |
---|
242 | else |
---|
243 | if(defo(i)) |
---|
244 | { if(!copy_default) os << '/' << FT::ftDEFAULT; } |
---|
245 | else |
---|
246 | { os << '/' << output(i); } |
---|
247 | |
---|
248 | if(strcmp(itype,"char")!=0 || strcmp(otype,"char")!=0) |
---|
249 | os << ' '; |
---|
250 | os << si[next(i)]; |
---|
251 | } |
---|
252 | if(continued(i)) |
---|
253 | first=false; |
---|
254 | else |
---|
255 | { os << '\n'; first=true; } |
---|
256 | } |
---|
257 | } |
---|
258 | |
---|
259 | //--------------------------------------------------------------------------- |
---|
260 | |
---|
261 | template<class I, class Ipass, class O, class Opass> |
---|
262 | void TFTi<I,Ipass,O,Opass>::load(const char* filename) |
---|
263 | { |
---|
264 | FILE* f; |
---|
265 | if(*filename) |
---|
266 | f=fopen(filename,"rb"); |
---|
267 | else |
---|
268 | f=stdin; |
---|
269 | if(!f) { fprintf(stderr, "Cannot open automaton file."); return; } |
---|
270 | load(f); |
---|
271 | } |
---|
272 | |
---|
273 | template<class I, class Ipass, class O, class Opass> |
---|
274 | void TFTi<I,Ipass,O,Opass>::load(FILE* f) |
---|
275 | { |
---|
276 | |
---|
277 | clear(); |
---|
278 | |
---|
279 | if(fread(&ttn,sizeof(ttn),1,f)!=1) { fprintf(stderr, "Binary input error."); return;} |
---|
280 | if(fread(&states,sizeof(states),1,f)!=1) { fprintf(stderr, "Binary input error."); return;} |
---|
281 | if(fread(&transitions,sizeof(transitions),1,f)!=1) { fprintf(stderr, "Binary input error."); return;} |
---|
282 | if(fread(itype,sizeof(char),ftTYPELEN,f)!=ftTYPELEN) { fprintf(stderr, "Binary input error."); return;} |
---|
283 | if(fread(otype,sizeof(char),ftTYPELEN,f)!=ftTYPELEN) { fprintf(stderr, "Binary input error."); return;} |
---|
284 | if(fread(©_default,sizeof(copy_default),1,f)!=1) { fprintf(stderr, "Binary input error."); return;} |
---|
285 | if(fread(&print_mode,sizeof(print_mode),1,f)!=1) { fprintf(stderr, "Binary input error."); return;} |
---|
286 | if((tt=new TTrans_i<I,Ipass,O,Opass>[ttn])==NULL) { fprintf(stderr, "Cannot allocate memory for tt."); return;} |
---|
287 | if(fread(tt,sizeof(TTrans_i<I,Ipass,O,Opass>),ttn,f)!=ttn) { fprintf(stderr, "Binary input error."); return; } |
---|
288 | fclose(f); |
---|
289 | |
---|
290 | |
---|
291 | } |
---|
292 | |
---|
293 | //--------------------------------------------------------------------------- |
---|
294 | |
---|
295 | template<class I, class Ipass, class O, class Opass> |
---|
296 | void TFTi<I,Ipass,O,Opass>::save(const char* filename) |
---|
297 | { |
---|
298 | FILE* f; |
---|
299 | if(*filename) |
---|
300 | f=fopen(filename,"wb"); |
---|
301 | else |
---|
302 | f=stdout; |
---|
303 | if(!f) err("Cannot open file."); |
---|
304 | save(f); |
---|
305 | } |
---|
306 | |
---|
307 | template<class I, class Ipass, class O, class Opass> |
---|
308 | void TFTi<I,Ipass,O,Opass>::save(FILE* f) |
---|
309 | { |
---|
310 | if(fwrite(&ttn,sizeof(ttn),1,f)!=1) { fprintf(stderr,"Binary output error."); exit(1); } |
---|
311 | if(fwrite(&states,sizeof(states),1,f)!=1) { fprintf(stderr,"Binary output error."); exit(1); } |
---|
312 | if(fwrite(&transitions,sizeof(transitions),1,f)!=1) { fprintf(stderr,"Binary output error."); exit(1); } |
---|
313 | if(fwrite(itype,sizeof(char),ftTYPELEN,f)!=ftTYPELEN) { fprintf(stderr,"Binary output error."); exit(1); } |
---|
314 | if(fwrite(otype,sizeof(char),ftTYPELEN,f)!=ftTYPELEN) { fprintf(stderr,"Binary output error."); exit(1); } |
---|
315 | if(fwrite(©_default,sizeof(copy_default),1,f)!=1) { fprintf(stderr,"Binary output error."); exit(1); } |
---|
316 | if(fwrite(&print_mode,sizeof(print_mode),1,f)!=1) { fprintf(stderr,"Binary output error."); exit(1); } |
---|
317 | if(fwrite(tt,sizeof(TTrans_i<I,Ipass,O,Opass>),ttn,f)!=ttn) { fprintf(stderr,"Binary output error."); exit(1); } |
---|
318 | fclose(f); |
---|
319 | } |
---|
320 | |
---|
321 | //--------------------------------------------------------------------------- |
---|
322 | |
---|
323 | template<class I, class Ipass, class O, class Opass> |
---|
324 | void TFTi<I,Ipass,O,Opass>::clear() |
---|
325 | { |
---|
326 | if(tt) delete[] tt; |
---|
327 | ttn=0; |
---|
328 | } |
---|
329 | |
---|
330 | //--------------------------------------------------------------------------- |
---|
331 | /* |
---|
332 | template<class I, class Ipass, class O, class Opass> |
---|
333 | istream& operator>>(istream& is, TFTi<I,Ipass,O,Opass>& ft) |
---|
334 | { |
---|
335 | long *si; // state-index relation |
---|
336 | long ci=0; // current index |
---|
337 | char ch; // character read; |
---|
338 | int empty=0; // no of states with 0 trans? |
---|
339 | char intype[FT::ftTYPELEN]; |
---|
340 | char outtype[FT::ftTYPELEN]; |
---|
341 | |
---|
342 | ft.clear(); |
---|
343 | |
---|
344 | is >> ft.states >> ft.transitions >> intype >> outtype; |
---|
345 | |
---|
346 | if(strcmp(intype,ft.itype)!=0 || |
---|
347 | strcmp(outtype,ft.otype)!=0 && strcmp(outtype,"void")!=0) |
---|
348 | { is.clear(ios::badbit); return is; }; |
---|
349 | |
---|
350 | while(is.peek()==' ' || is.peek()=='\t') is.get(ch); |
---|
351 | while(is.peek()!='\n') |
---|
352 | { |
---|
353 | char s[20]; |
---|
354 | is >> s; |
---|
355 | if(strcmp(s,"COPY")==0 && strcmp(intype,outtype)==0) ft.copy_default=true; |
---|
356 | else if(strcmp(s,"NOCOPY")==0) ft.copy_default=false; |
---|
357 | else if(strcmp(s,"II")==0) ft.print_mode=FT::II; |
---|
358 | else if(strcmp(s,"OO")==0) ft.print_mode=FT::OO; |
---|
359 | else if(strcmp(s,"IOIO")==0) ft.print_mode=FT::IOIO; |
---|
360 | else if(strcmp(s,"OIOI")==0) ft.print_mode=FT::OIOI; |
---|
361 | else if(strcmp(s,"IIOO")==0) ft.print_mode=FT::IIOO; |
---|
362 | else if(strcmp(s,"OIOI")==0) ft.print_mode=FT::OIOI; |
---|
363 | while(is.peek()==' ' || is.peek()=='\t') is.get(ch); |
---|
364 | } |
---|
365 | |
---|
366 | ft.ttn=ft.transitions+2; // 1 state without trans., 1 additional |
---|
367 | si=new long[ft.states]; |
---|
368 | ft.tt=new TTrans_i<I,Ipass,O,Opass>[ft.ttn]; |
---|
369 | |
---|
370 | for(long cs=0;cs<ft.states;cs++) |
---|
371 | { |
---|
372 | long tc; // transition counter |
---|
373 | si[cs]=ci; |
---|
374 | do is >> ch; while(ch!='+' && ch!='-'); |
---|
375 | switch(ch) |
---|
376 | { |
---|
377 | case '-': ft.tt[ci].final(false); break; |
---|
378 | case '+': ft.tt[ci].final(true); break; |
---|
379 | default: return is; |
---|
380 | } |
---|
381 | tc=0, ft.tt[ci].continued(false); |
---|
382 | while((is.get(ch),ch==' ')) |
---|
383 | { |
---|
384 | if(!is) return is; |
---|
385 | switch(is.peek()) |
---|
386 | { |
---|
387 | case '~': ft.tt[ci].epsi(true); ft.tt[ci].defi(true); is.get(ch); |
---|
388 | break; |
---|
389 | case '@': ft.tt[ci].epsi(false); ft.tt[ci].defi(true); is.get(ch); |
---|
390 | break; |
---|
391 | default : ft.tt[ci].geti(is); |
---|
392 | } |
---|
393 | if(!is) return is; |
---|
394 | if(is.peek()=='/') |
---|
395 | { |
---|
396 | is.get(ch); |
---|
397 | switch(is.peek()) |
---|
398 | { |
---|
399 | case '~': ft.tt[ci].epso(true); ft.tt[ci].defo(true); is.get(ch); |
---|
400 | break; |
---|
401 | case '@': ft.tt[ci].epso(false); ft.tt[ci].defo(true); is.get(ch); |
---|
402 | break; |
---|
403 | default : ft.tt[ci].geto(is); |
---|
404 | } |
---|
405 | } |
---|
406 | else |
---|
407 | { |
---|
408 | ft.tt[ci].defo(true); |
---|
409 | if(ft.copy_default) ft.tt[ci].epso(false); else ft.tt[ci].epso(true); |
---|
410 | } |
---|
411 | if(!is) return is; |
---|
412 | |
---|
413 | unsigned long transition; |
---|
414 | is >> transition; |
---|
415 | ft.tt[ci].next(transition); |
---|
416 | |
---|
417 | ft.tt[ci].continued(false); |
---|
418 | |
---|
419 | ft.tt[ci].empty(false); |
---|
420 | if(tc>0) ft.tt[ci-1].continued(true); |
---|
421 | tc++,ci++; |
---|
422 | } |
---|
423 | if(tc==0) |
---|
424 | { |
---|
425 | if(++empty>2) err("Nondeterministic automaton."); |
---|
426 | ft.tt[ci].empty(true); |
---|
427 | ci++; |
---|
428 | } |
---|
429 | if(ch!='\n') { is.clear(ios::badbit); return is; } |
---|
430 | } |
---|
431 | |
---|
432 | ft.ttn=ft.transitions+empty; |
---|
433 | if(ft.ttn!=ci) { is.clear(ios::badbit); return is; }; |
---|
434 | for(long i=0;i<ft.ttn;i++) |
---|
435 | ft.tt[i].next(si[ft.tt[i].next()]); |
---|
436 | delete[] si; |
---|
437 | ft.sort(); |
---|
438 | return is; |
---|
439 | } |
---|
440 | */ |
---|
441 | //--------------------------------------------------------------------------- |
---|
442 | /* |
---|
443 | template<class I, class Ipass, class O, class Opass> |
---|
444 | ostream& operator<<(ostream& os, const TFTi<I,Ipass,O,Opass>& ft) |
---|
445 | { |
---|
446 | os << ft.states << ' ' << ft.transitions << ' ' |
---|
447 | << ft.itype << ' ' << ft.otype << ' '; |
---|
448 | os << (ft.copy_default ? "COPY" : "NOCOPY") << ' '; |
---|
449 | switch(ft.print_mode) |
---|
450 | { |
---|
451 | case FT::II : os << "II"; break; |
---|
452 | case FT::OO : os << "OO"; break; |
---|
453 | case FT::IOIO: os << "IOIO"; break; |
---|
454 | case FT::OIOI: os << "OIOI"; break; |
---|
455 | case FT::IIOO: os << "IIOO"; break; |
---|
456 | case FT::OOII: os << "OOII"; |
---|
457 | } |
---|
458 | os << ' ' << '\n'; |
---|
459 | |
---|
460 | long* si=new long[ft.ttn]; |
---|
461 | long cs=0; |
---|
462 | for(long i=0;i<ft.ttn;i++) |
---|
463 | { |
---|
464 | si[i]=cs; |
---|
465 | if(ft.continued(i)==false) cs++; |
---|
466 | } |
---|
467 | |
---|
468 | bool first=true; |
---|
469 | for(long i=0;i<ft.ttn;i++) |
---|
470 | { |
---|
471 | if(first) |
---|
472 | if(ft.final(i)) os << '+'; else os << '-'; |
---|
473 | |
---|
474 | if(!ft.empty(i)) |
---|
475 | { |
---|
476 | os << ' '; |
---|
477 | if(ft.epsi(i)) |
---|
478 | os << FT::ftEPSILON; |
---|
479 | else |
---|
480 | if(ft.defi(i)) |
---|
481 | os << FT::ftDEFAULT; |
---|
482 | else |
---|
483 | os << ft.input(i); |
---|
484 | |
---|
485 | if(ft.epso(i)) |
---|
486 | { if(ft.copy_default) os << '/' << FT::ftEPSILON; } |
---|
487 | else |
---|
488 | if(ft.defo(i)) |
---|
489 | { if(!ft.copy_default) os << '/' << FT::ftDEFAULT; } |
---|
490 | else |
---|
491 | { os << '/' << ft.output(i); } |
---|
492 | |
---|
493 | if(strcmp(ft.itype,"char")!=0 || strcmp(ft.otype,"char")!=0) |
---|
494 | |
---|
495 | os << ' '; |
---|
496 | os << si[ft.next(i)]; |
---|
497 | } |
---|
498 | if(ft.continued(i)) |
---|
499 | first=false; |
---|
500 | else |
---|
501 | { os << '\n'; first=true; } |
---|
502 | } |
---|
503 | return os; |
---|
504 | } |
---|
505 | */ |
---|
506 | //--------------------------------------------------------------------------- |
---|
507 | //--------------------------------------------------------------------------- |
---|
508 | |
---|
509 | template<class I, class O> |
---|
510 | class TFTiv : public TFTi<I,I,O,O> |
---|
511 | { |
---|
512 | public: |
---|
513 | TFTiv() : TFTi<I,I,O,O>() {}; |
---|
514 | TFTiv(const char* filename) : TFTi<I,I,O,O>(filename) {}; |
---|
515 | }; |
---|
516 | |
---|
517 | //--------------------------------------------------------------------------- |
---|
518 | |
---|
519 | template<class I, class O> |
---|
520 | class TFTir : public TFTi<I,I&,O,O&> |
---|
521 | { |
---|
522 | public: |
---|
523 | TFTir() : TFTi<I,I,O,O>() {}; |
---|
524 | }; |
---|
525 | |
---|
526 | //--------------------------------------------------------------------------- |
---|
527 | #endif |
---|