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f9654187 | 1 | /* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2006, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. |
c0fa6561 | 2 | * |
73be1d9e | 3 | * This library is free software; you can redistribute it and/or |
53befeb7 NJ |
4 | * modify it under the terms of the GNU Lesser General Public License |
5 | * as published by the Free Software Foundation; either version 3 of | |
6 | * the License, or (at your option) any later version. | |
c0fa6561 | 7 | * |
53befeb7 NJ |
8 | * This library is distributed in the hope that it will be useful, but |
9 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
73be1d9e MV |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
11 | * Lesser General Public License for more details. | |
c0fa6561 | 12 | * |
73be1d9e MV |
13 | * You should have received a copy of the GNU Lesser General Public |
14 | * License along with this library; if not, write to the Free Software | |
53befeb7 NJ |
15 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
16 | * 02110-1301 USA | |
73be1d9e | 17 | */ |
1bbd0b84 | 18 | |
0f2d19dd | 19 | \f |
dbb605f5 LC |
20 | #ifdef HAVE_CONFIG_H |
21 | # include <config.h> | |
22 | #endif | |
0f2d19dd JB |
23 | |
24 | #include <stdio.h> | |
8321ed20 LC |
25 | #include <stdarg.h> |
26 | ||
a0599745 | 27 | #include "libguile/_scm.h" |
a0599745 | 28 | #include "libguile/gsubr.h" |
fd12a19a AW |
29 | #include "libguile/foreign.h" |
30 | #include "libguile/instructions.h" | |
31 | #include "libguile/objcodes.h" | |
32 | #include "libguile/srfi-4.h" | |
33 | #include "libguile/programs.h" | |
22fc179a HWN |
34 | |
35 | #include "libguile/private-options.h" | |
0f2d19dd JB |
36 | \f |
37 | /* | |
38 | * gsubr.c | |
39 | * Provide `gsubrs' -- subrs taking a prescribed number of required, optional, | |
40 | * and rest arguments. | |
41 | */ | |
42 | ||
952bedad | 43 | /* #define GSUBR_TEST */ |
0f2d19dd | 44 | |
fd12a19a AW |
45 | \f |
46 | ||
47 | /* OK here goes nothing: we're going to define VM assembly trampolines for | |
48 | invoking subrs, along with their meta-information, and then wrap them into | |
49 | statically allocated objcode values. Ready? Right! | |
50 | */ | |
51 | ||
52 | /* There's a maximum of 10 args, so the number of possible combinations is: | |
53 | (REQ-OPT-REST) | |
54 | for 0 args: 1 (000) (1 + 0) | |
55 | for 1 arg: 3 (100, 010, 001) (2 + 1) | |
56 | for 2 args: 5 (200, 110, 020, 101, 011) (3 + 2) | |
57 | for 3 args: 7 (300, 210, 120, 030, 201, 111, 021) (4 + 3) | |
58 | for N args: 2N+1 | |
59 | ||
60 | and the index at which N args starts: | |
61 | for 0 args: 0 | |
62 | for 1 args: 1 | |
63 | for 2 args: 4 | |
64 | for 3 args: 9 | |
65 | for N args: N^2 | |
66 | ||
67 | One can prove this: | |
68 | ||
69 | (1 + 3 + 5 + ... + (2N+1)) | |
70 | = ((2N+1)+1)/2 * (N+1) | |
71 | = 2(N+1)/2 * (N+1) | |
72 | = (N+1)^2 | |
73 | ||
74 | Thus the total sum is 11^2 = 121. Let's just generate all of them as | |
75 | read-only data. | |
76 | */ | |
77 | ||
78 | #ifdef WORDS_BIGENDIAN | |
79 | #define OBJCODE_HEADER 0, 0, 0, 16, 0, 0, 0, 40 | |
80 | #define META_HEADER 0, 0, 0, 32, 0, 0, 0, 0 | |
81 | #else | |
82 | #define OBJCODE_HEADER 16, 0, 0, 0, 40, 0, 0, 0 | |
83 | #define META_HEADER 32, 0, 0, 0, 0, 0, 0, 0 | |
84 | #endif | |
85 | ||
86 | /* A: req; B: opt; C: rest */ | |
87 | #define A(nreq) \ | |
88 | OBJCODE_HEADER, \ | |
89 | /* 0 */ scm_op_assert_nargs_ee, 0, nreq, /* assert number of args */ \ | |
90 | /* 3 */ scm_op_object_ref, 0, /* push the foreign object wrapping the subr pointer */ \ | |
91 | /* 5 */ scm_op_subr_call, nreq, /* and call (will return value as well) */ \ | |
92 | /* 7 */ scm_op_nop, \ | |
93 | /* 8 */ scm_op_nop, scm_op_nop, scm_op_nop, scm_op_nop, \ | |
94 | /* 12 */ scm_op_nop, scm_op_nop, scm_op_nop, scm_op_nop, \ | |
95 | /* 16 */ META (3, 7, nreq, 0, 0) | |
96 | ||
97 | #define B(nopt) \ | |
98 | OBJCODE_HEADER, \ | |
99 | /* 0 */ scm_op_bind_optionals, 0, nopt, /* bind optionals */ \ | |
100 | /* 3 */ scm_op_assert_nargs_ee, 0, nopt, /* assert number of args */ \ | |
101 | /* 6 */ scm_op_object_ref, 0, /* push the foreign object wrapping the subr pointer */ \ | |
102 | /* 8 */ scm_op_subr_call, nopt, /* and call (will return value as well) */ \ | |
103 | /* 10 */ scm_op_nop, scm_op_nop, \ | |
104 | /* 12 */ scm_op_nop, scm_op_nop, scm_op_nop, scm_op_nop, \ | |
105 | /* 16 */ META (6, 10, 0, nopt, 0) | |
106 | ||
107 | #define C() \ | |
108 | OBJCODE_HEADER, \ | |
109 | /* 0 */ scm_op_push_rest, 0, 0, /* cons all args into a list */ \ | |
110 | /* 3 */ scm_op_object_ref, 0, /* push the foreign object wrapping the subr pointer */ \ | |
111 | /* 5 */ scm_op_subr_call, 1, /* and call (will return value as well) */ \ | |
112 | /* 7 */ scm_op_nop, \ | |
113 | /* 8 */ scm_op_nop, scm_op_nop, scm_op_nop, scm_op_nop, \ | |
114 | /* 12 */ scm_op_nop, scm_op_nop, scm_op_nop, scm_op_nop, \ | |
115 | /* 16 */ META (3, 7, 0, 0, 1) | |
116 | ||
117 | #define AB(nreq, nopt) \ | |
118 | OBJCODE_HEADER, \ | |
119 | /* 0 */ scm_op_assert_nargs_ge, 0, nreq, /* assert number of args */ \ | |
120 | /* 3 */ scm_op_bind_optionals, 0, nreq+nopt, /* bind optionals */ \ | |
121 | /* 6 */ scm_op_assert_nargs_ee, 0, nreq+nopt, /* assert number of args */ \ | |
122 | /* 9 */ scm_op_object_ref, 0, /* push the foreign object wrapping the subr pointer */ \ | |
123 | /* 11 */ scm_op_subr_call, nreq+nopt, /* and call (will return value as well) */ \ | |
124 | /* 13 */ scm_op_nop, scm_op_nop, scm_op_nop, \ | |
125 | /* 16 */ META (9, 13, nreq, nopt, 0) | |
126 | ||
127 | #define AC(nreq) \ | |
128 | OBJCODE_HEADER, \ | |
129 | /* 0 */ scm_op_assert_nargs_ge, 0, nreq, /* assert number of args */ \ | |
130 | /* 3 */ scm_op_push_rest, 0, nreq, /* cons rest list */ \ | |
131 | /* 6 */ scm_op_object_ref, 0, /* push the foreign object wrapping the subr pointer */ \ | |
132 | /* 8 */ scm_op_subr_call, nreq+1, /* and call (will return value as well) */ \ | |
133 | /* 10 */ scm_op_nop, scm_op_nop, \ | |
134 | /* 12 */ scm_op_nop, scm_op_nop, scm_op_nop, scm_op_nop, \ | |
135 | /* 16 */ META (6, 10, nreq, 0, 1) | |
136 | ||
137 | #define BC(nopt) \ | |
138 | OBJCODE_HEADER, \ | |
139 | /* 0 */ scm_op_bind_optionals, 0, nopt, /* bind optionals */ \ | |
140 | /* 3 */ scm_op_push_rest, 0, nopt, /* cons rest list */ \ | |
141 | /* 6 */ scm_op_object_ref, 0, /* push the foreign object wrapping the subr pointer */ \ | |
142 | /* 8 */ scm_op_subr_call, nopt+1, /* and call (will return value as well) */ \ | |
143 | /* 10 */ scm_op_nop, scm_op_nop, \ | |
144 | /* 12 */ scm_op_nop, scm_op_nop, scm_op_nop, scm_op_nop, \ | |
145 | /* 16 */ META (6, 10, 0, nopt, 1) | |
146 | ||
147 | #define ABC(nreq, nopt) \ | |
148 | OBJCODE_HEADER, \ | |
149 | /* 0 */ scm_op_assert_nargs_ge, 0, nreq, /* assert number of args */ \ | |
150 | /* 3 */ scm_op_bind_optionals, 0, nreq+nopt, /* bind optionals */ \ | |
151 | /* 6 */ scm_op_push_rest, 0, nreq+nopt, /* cons rest list */ \ | |
152 | /* 9 */ scm_op_object_ref, 0, /* push the foreign object wrapping the subr pointer */ \ | |
153 | /* 11 */ scm_op_subr_call, nreq+nopt+1, /* and call (will return value as well) */ \ | |
154 | /* 13 */ scm_op_nop, scm_op_nop, scm_op_nop, \ | |
155 | /* 16 */ META (9, 13, nreq, nopt, 1) | |
156 | ||
157 | #define META(start, end, nreq, nopt, rest) \ | |
158 | META_HEADER, \ | |
159 | /* 0 */ scm_op_make_eol, /* bindings */ \ | |
160 | /* 1 */ scm_op_make_eol, /* sources */ \ | |
161 | /* 2 */ scm_op_make_int8, start, scm_op_make_int8, end, /* arity: from ip N to ip N */ \ | |
162 | /* 6 */ scm_op_make_int8, nreq, /* the arity is N required args */ \ | |
163 | /* 8 */ scm_op_make_int8, nopt, /* N optionals */ \ | |
164 | /* 10 */ rest ? scm_op_make_true : scm_op_make_false, /* maybe a rest arg */ \ | |
165 | /* 11 */ scm_op_list, 0, 5, /* make a list of those 5 vals */ \ | |
166 | /* 14 */ scm_op_list, 0, 1, /* and the arities will be a list of that one list */ \ | |
167 | /* 17 */ scm_op_load_symbol, 0, 0, 4, 'n', 'a', 'm', 'e', /* `name' */ \ | |
168 | /* 25 */ scm_op_object_ref, 1, /* the name from the object table */ \ | |
169 | /* 27 */ scm_op_cons, /* make a pair for the properties */ \ | |
170 | /* 28 */ scm_op_list, 0, 4, /* pack bindings, sources, and arities into list */ \ | |
171 | /* 31 */ scm_op_return /* and return */ \ | |
172 | /* 32 */ | |
173 | ||
174 | /* | |
175 | (defun generate-bytecode (n) | |
176 | "Generate bytecode for N arguments" | |
177 | (interactive "p") | |
178 | (insert (format "/\* %d arguments *\/\n " n)) | |
179 | (let ((nreq n)) | |
180 | (while (<= 0 nreq) | |
181 | (let ((nopt (- n nreq))) | |
182 | (insert | |
183 | (if (< 0 nreq) | |
184 | (if (< 0 nopt) | |
185 | (format "AB(%d,%d), " nreq nopt) | |
186 | (format "A(%d), " nreq)) | |
187 | (if (< 0 nopt) | |
188 | (format "B(%d), " nopt) | |
189 | (format "A(0), ")))) | |
190 | (setq nreq (1- nreq)))) | |
191 | (insert "\n ") | |
192 | (setq nreq (1- n)) | |
193 | (while (<= 0 nreq) | |
194 | (let ((nopt (- n nreq 1))) | |
195 | (insert | |
196 | (if (< 0 nreq) | |
197 | (if (< 0 nopt) | |
198 | (format "ABC(%d,%d), " nreq nopt) | |
199 | (format "AC(%d), " nreq)) | |
200 | (if (< 0 nopt) | |
201 | (format "BC(%d), " nopt) | |
202 | (format "C(), ")))) | |
203 | (setq nreq (1- nreq)))) | |
204 | (insert "\n\n "))) | |
205 | ||
206 | (defun generate-bytecodes (n) | |
207 | "Generate bytecodes for up to N arguments" | |
208 | (interactive "p") | |
209 | (let ((i 0)) | |
210 | (while (<= i n) | |
211 | (generate-bytecode i) | |
212 | (setq i (1+ i))))) | |
213 | */ | |
214 | static const struct | |
215 | { | |
216 | scm_t_uint64 dummy; /* ensure 8-byte alignment; perhaps there's a better way */ | |
217 | const scm_t_uint8 bytes[121 * (sizeof (struct scm_objcode) + 16 | |
218 | + sizeof (struct scm_objcode) + 32)]; | |
219 | } raw_bytecode = { | |
220 | 0, | |
221 | { | |
222 | /* C-u 1 0 M-x generate-bytecodes RET */ | |
223 | /* 0 arguments */ | |
224 | A(0), | |
225 | ||
226 | /* 1 arguments */ | |
227 | A(1), B(1), | |
228 | C(), | |
229 | ||
230 | /* 2 arguments */ | |
231 | A(2), AB(1,1), B(2), | |
232 | AC(1), BC(1), | |
233 | ||
234 | /* 3 arguments */ | |
235 | A(3), AB(2,1), AB(1,2), B(3), | |
236 | AC(2), ABC(1,1), BC(2), | |
237 | ||
238 | /* 4 arguments */ | |
239 | A(4), AB(3,1), AB(2,2), AB(1,3), B(4), | |
240 | AC(3), ABC(2,1), ABC(1,2), BC(3), | |
241 | ||
242 | /* 5 arguments */ | |
243 | A(5), AB(4,1), AB(3,2), AB(2,3), AB(1,4), B(5), | |
244 | AC(4), ABC(3,1), ABC(2,2), ABC(1,3), BC(4), | |
245 | ||
246 | /* 6 arguments */ | |
247 | A(6), AB(5,1), AB(4,2), AB(3,3), AB(2,4), AB(1,5), B(6), | |
248 | AC(5), ABC(4,1), ABC(3,2), ABC(2,3), ABC(1,4), BC(5), | |
249 | ||
250 | /* 7 arguments */ | |
251 | A(7), AB(6,1), AB(5,2), AB(4,3), AB(3,4), AB(2,5), AB(1,6), B(7), | |
252 | AC(6), ABC(5,1), ABC(4,2), ABC(3,3), ABC(2,4), ABC(1,5), BC(6), | |
253 | ||
254 | /* 8 arguments */ | |
255 | A(8), AB(7,1), AB(6,2), AB(5,3), AB(4,4), AB(3,5), AB(2,6), AB(1,7), B(8), | |
256 | AC(7), ABC(6,1), ABC(5,2), ABC(4,3), ABC(3,4), ABC(2,5), ABC(1,6), BC(7), | |
257 | ||
258 | /* 9 arguments */ | |
259 | A(9), AB(8,1), AB(7,2), AB(6,3), AB(5,4), AB(4,5), AB(3,6), AB(2,7), AB(1,8), B(9), | |
260 | AC(8), ABC(7,1), ABC(6,2), ABC(5,3), ABC(4,4), ABC(3,5), ABC(2,6), ABC(1,7), BC(8), | |
261 | ||
262 | /* 10 arguments */ | |
263 | A(10), AB(9,1), AB(8,2), AB(7,3), AB(6,4), AB(5,5), AB(4,6), AB(3,7), AB(2,8), AB(1,9), B(10), | |
264 | AC(9), ABC(8,1), ABC(7,2), ABC(6,3), ABC(5,4), ABC(4,5), ABC(3,6), ABC(2,7), ABC(1,8), BC(9) | |
265 | } | |
266 | }; | |
267 | ||
268 | #undef A | |
269 | #undef B | |
270 | #undef C | |
271 | #undef AB | |
272 | #undef AC | |
273 | #undef BC | |
274 | #undef ABC | |
275 | #undef OBJCODE_HEADER | |
276 | #undef META_HEADER | |
277 | #undef META | |
278 | ||
279 | /* | |
280 | ;; (nargs * nargs) + nopt + rest * (nargs + 1) | |
281 | (defun generate-objcode-cells-helper (n) | |
282 | "Generate objcode cells for N arguments" | |
283 | (interactive "p") | |
284 | (insert (format " /\* %d arguments *\/\n" n)) | |
285 | (let ((nreq n)) | |
286 | (while (<= 0 nreq) | |
287 | (let ((nopt (- n nreq))) | |
288 | (insert | |
289 | (format " { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + %d) },\n" | |
290 | (* (+ 4 4 16 4 4 32) | |
291 | (+ (* n n) nopt)))) | |
292 | (insert " { SCM_BOOL_F, SCM_PACK (0) },\n") | |
293 | (setq nreq (1- nreq)))) | |
294 | (insert "\n") | |
295 | (setq nreq (1- n)) | |
296 | (while (<= 0 nreq) | |
297 | (let ((nopt (- n nreq 1))) | |
298 | (insert | |
299 | (format " { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + %d) },\n" | |
300 | (* (+ 4 4 16 4 4 32) | |
301 | (+ (* n n) nopt n 1)))) | |
302 | (insert " { SCM_BOOL_F, SCM_PACK (0) },\n") | |
303 | (setq nreq (1- nreq)))) | |
304 | (insert "\n"))) | |
305 | ||
306 | (defun generate-objcode-cells (n) | |
307 | "Generate objcode cells for up to N arguments" | |
308 | (interactive "p") | |
309 | (let ((i 0)) | |
310 | (while (<= i n) | |
311 | (generate-objcode-cells-helper i) | |
312 | (setq i (1+ i))))) | |
313 | */ | |
314 | ||
315 | #define STATIC_OBJCODE_TAG \ | |
f9654187 | 316 | SCM_PACK (SCM_MAKE_OBJCODE_TAG (SCM_OBJCODE_TYPE_STATIC, 0)) |
fd12a19a AW |
317 | |
318 | static const struct | |
319 | { | |
320 | scm_t_uint64 dummy; /* alignment */ | |
321 | scm_t_cell cells[121 * 2]; /* 11*11 double cells */ | |
322 | } objcode_cells = { | |
323 | 0, | |
324 | /* C-u 1 0 M-x generate-objcode-cells RET */ | |
325 | { | |
326 | /* 0 arguments */ | |
327 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 0) }, | |
328 | { SCM_BOOL_F, SCM_PACK (0) }, | |
329 | ||
330 | ||
331 | /* 1 arguments */ | |
332 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 64) }, | |
333 | { SCM_BOOL_F, SCM_PACK (0) }, | |
334 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 128) }, | |
335 | { SCM_BOOL_F, SCM_PACK (0) }, | |
336 | ||
337 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 192) }, | |
338 | { SCM_BOOL_F, SCM_PACK (0) }, | |
339 | ||
340 | /* 2 arguments */ | |
341 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 256) }, | |
342 | { SCM_BOOL_F, SCM_PACK (0) }, | |
343 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 320) }, | |
344 | { SCM_BOOL_F, SCM_PACK (0) }, | |
345 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 384) }, | |
346 | { SCM_BOOL_F, SCM_PACK (0) }, | |
347 | ||
348 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 448) }, | |
349 | { SCM_BOOL_F, SCM_PACK (0) }, | |
350 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 512) }, | |
351 | { SCM_BOOL_F, SCM_PACK (0) }, | |
352 | ||
353 | /* 3 arguments */ | |
354 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 576) }, | |
355 | { SCM_BOOL_F, SCM_PACK (0) }, | |
356 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 640) }, | |
357 | { SCM_BOOL_F, SCM_PACK (0) }, | |
358 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 704) }, | |
359 | { SCM_BOOL_F, SCM_PACK (0) }, | |
360 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 768) }, | |
361 | { SCM_BOOL_F, SCM_PACK (0) }, | |
362 | ||
363 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 832) }, | |
364 | { SCM_BOOL_F, SCM_PACK (0) }, | |
365 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 896) }, | |
366 | { SCM_BOOL_F, SCM_PACK (0) }, | |
367 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 960) }, | |
368 | { SCM_BOOL_F, SCM_PACK (0) }, | |
369 | ||
370 | /* 4 arguments */ | |
371 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1024) }, | |
372 | { SCM_BOOL_F, SCM_PACK (0) }, | |
373 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1088) }, | |
374 | { SCM_BOOL_F, SCM_PACK (0) }, | |
375 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1152) }, | |
376 | { SCM_BOOL_F, SCM_PACK (0) }, | |
377 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1216) }, | |
378 | { SCM_BOOL_F, SCM_PACK (0) }, | |
379 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1280) }, | |
380 | { SCM_BOOL_F, SCM_PACK (0) }, | |
381 | ||
382 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1344) }, | |
383 | { SCM_BOOL_F, SCM_PACK (0) }, | |
384 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1408) }, | |
385 | { SCM_BOOL_F, SCM_PACK (0) }, | |
386 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1472) }, | |
387 | { SCM_BOOL_F, SCM_PACK (0) }, | |
388 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1536) }, | |
389 | { SCM_BOOL_F, SCM_PACK (0) }, | |
390 | ||
391 | /* 5 arguments */ | |
392 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1600) }, | |
393 | { SCM_BOOL_F, SCM_PACK (0) }, | |
394 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1664) }, | |
395 | { SCM_BOOL_F, SCM_PACK (0) }, | |
396 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1728) }, | |
397 | { SCM_BOOL_F, SCM_PACK (0) }, | |
398 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1792) }, | |
399 | { SCM_BOOL_F, SCM_PACK (0) }, | |
400 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1856) }, | |
401 | { SCM_BOOL_F, SCM_PACK (0) }, | |
402 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1920) }, | |
403 | { SCM_BOOL_F, SCM_PACK (0) }, | |
404 | ||
405 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 1984) }, | |
406 | { SCM_BOOL_F, SCM_PACK (0) }, | |
407 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2048) }, | |
408 | { SCM_BOOL_F, SCM_PACK (0) }, | |
409 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2112) }, | |
410 | { SCM_BOOL_F, SCM_PACK (0) }, | |
411 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2176) }, | |
412 | { SCM_BOOL_F, SCM_PACK (0) }, | |
413 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2240) }, | |
414 | { SCM_BOOL_F, SCM_PACK (0) }, | |
415 | ||
416 | /* 6 arguments */ | |
417 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2304) }, | |
418 | { SCM_BOOL_F, SCM_PACK (0) }, | |
419 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2368) }, | |
420 | { SCM_BOOL_F, SCM_PACK (0) }, | |
421 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2432) }, | |
422 | { SCM_BOOL_F, SCM_PACK (0) }, | |
423 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2496) }, | |
424 | { SCM_BOOL_F, SCM_PACK (0) }, | |
425 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2560) }, | |
426 | { SCM_BOOL_F, SCM_PACK (0) }, | |
427 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2624) }, | |
428 | { SCM_BOOL_F, SCM_PACK (0) }, | |
429 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2688) }, | |
430 | { SCM_BOOL_F, SCM_PACK (0) }, | |
431 | ||
432 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2752) }, | |
433 | { SCM_BOOL_F, SCM_PACK (0) }, | |
434 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2816) }, | |
435 | { SCM_BOOL_F, SCM_PACK (0) }, | |
436 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2880) }, | |
437 | { SCM_BOOL_F, SCM_PACK (0) }, | |
438 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 2944) }, | |
439 | { SCM_BOOL_F, SCM_PACK (0) }, | |
440 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3008) }, | |
441 | { SCM_BOOL_F, SCM_PACK (0) }, | |
442 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3072) }, | |
443 | { SCM_BOOL_F, SCM_PACK (0) }, | |
444 | ||
445 | /* 7 arguments */ | |
446 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3136) }, | |
447 | { SCM_BOOL_F, SCM_PACK (0) }, | |
448 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3200) }, | |
449 | { SCM_BOOL_F, SCM_PACK (0) }, | |
450 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3264) }, | |
451 | { SCM_BOOL_F, SCM_PACK (0) }, | |
452 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3328) }, | |
453 | { SCM_BOOL_F, SCM_PACK (0) }, | |
454 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3392) }, | |
455 | { SCM_BOOL_F, SCM_PACK (0) }, | |
456 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3456) }, | |
457 | { SCM_BOOL_F, SCM_PACK (0) }, | |
458 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3520) }, | |
459 | { SCM_BOOL_F, SCM_PACK (0) }, | |
460 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3584) }, | |
461 | { SCM_BOOL_F, SCM_PACK (0) }, | |
462 | ||
463 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3648) }, | |
464 | { SCM_BOOL_F, SCM_PACK (0) }, | |
465 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3712) }, | |
466 | { SCM_BOOL_F, SCM_PACK (0) }, | |
467 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3776) }, | |
468 | { SCM_BOOL_F, SCM_PACK (0) }, | |
469 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3840) }, | |
470 | { SCM_BOOL_F, SCM_PACK (0) }, | |
471 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3904) }, | |
472 | { SCM_BOOL_F, SCM_PACK (0) }, | |
473 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 3968) }, | |
474 | { SCM_BOOL_F, SCM_PACK (0) }, | |
475 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4032) }, | |
476 | { SCM_BOOL_F, SCM_PACK (0) }, | |
477 | ||
478 | /* 8 arguments */ | |
479 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4096) }, | |
480 | { SCM_BOOL_F, SCM_PACK (0) }, | |
481 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4160) }, | |
482 | { SCM_BOOL_F, SCM_PACK (0) }, | |
483 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4224) }, | |
484 | { SCM_BOOL_F, SCM_PACK (0) }, | |
485 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4288) }, | |
486 | { SCM_BOOL_F, SCM_PACK (0) }, | |
487 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4352) }, | |
488 | { SCM_BOOL_F, SCM_PACK (0) }, | |
489 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4416) }, | |
490 | { SCM_BOOL_F, SCM_PACK (0) }, | |
491 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4480) }, | |
492 | { SCM_BOOL_F, SCM_PACK (0) }, | |
493 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4544) }, | |
494 | { SCM_BOOL_F, SCM_PACK (0) }, | |
495 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4608) }, | |
496 | { SCM_BOOL_F, SCM_PACK (0) }, | |
497 | ||
498 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4672) }, | |
499 | { SCM_BOOL_F, SCM_PACK (0) }, | |
500 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4736) }, | |
501 | { SCM_BOOL_F, SCM_PACK (0) }, | |
502 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4800) }, | |
503 | { SCM_BOOL_F, SCM_PACK (0) }, | |
504 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4864) }, | |
505 | { SCM_BOOL_F, SCM_PACK (0) }, | |
506 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4928) }, | |
507 | { SCM_BOOL_F, SCM_PACK (0) }, | |
508 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 4992) }, | |
509 | { SCM_BOOL_F, SCM_PACK (0) }, | |
510 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5056) }, | |
511 | { SCM_BOOL_F, SCM_PACK (0) }, | |
512 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5120) }, | |
513 | { SCM_BOOL_F, SCM_PACK (0) }, | |
514 | ||
515 | /* 9 arguments */ | |
516 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5184) }, | |
517 | { SCM_BOOL_F, SCM_PACK (0) }, | |
518 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5248) }, | |
519 | { SCM_BOOL_F, SCM_PACK (0) }, | |
520 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5312) }, | |
521 | { SCM_BOOL_F, SCM_PACK (0) }, | |
522 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5376) }, | |
523 | { SCM_BOOL_F, SCM_PACK (0) }, | |
524 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5440) }, | |
525 | { SCM_BOOL_F, SCM_PACK (0) }, | |
526 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5504) }, | |
527 | { SCM_BOOL_F, SCM_PACK (0) }, | |
528 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5568) }, | |
529 | { SCM_BOOL_F, SCM_PACK (0) }, | |
530 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5632) }, | |
531 | { SCM_BOOL_F, SCM_PACK (0) }, | |
532 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5696) }, | |
533 | { SCM_BOOL_F, SCM_PACK (0) }, | |
534 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5760) }, | |
535 | { SCM_BOOL_F, SCM_PACK (0) }, | |
536 | ||
537 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5824) }, | |
538 | { SCM_BOOL_F, SCM_PACK (0) }, | |
539 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5888) }, | |
540 | { SCM_BOOL_F, SCM_PACK (0) }, | |
541 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 5952) }, | |
542 | { SCM_BOOL_F, SCM_PACK (0) }, | |
543 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6016) }, | |
544 | { SCM_BOOL_F, SCM_PACK (0) }, | |
545 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6080) }, | |
546 | { SCM_BOOL_F, SCM_PACK (0) }, | |
547 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6144) }, | |
548 | { SCM_BOOL_F, SCM_PACK (0) }, | |
549 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6208) }, | |
550 | { SCM_BOOL_F, SCM_PACK (0) }, | |
551 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6272) }, | |
552 | { SCM_BOOL_F, SCM_PACK (0) }, | |
553 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6336) }, | |
554 | { SCM_BOOL_F, SCM_PACK (0) }, | |
555 | ||
556 | /* 10 arguments */ | |
557 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6400) }, | |
558 | { SCM_BOOL_F, SCM_PACK (0) }, | |
559 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6464) }, | |
560 | { SCM_BOOL_F, SCM_PACK (0) }, | |
561 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6528) }, | |
562 | { SCM_BOOL_F, SCM_PACK (0) }, | |
563 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6592) }, | |
564 | { SCM_BOOL_F, SCM_PACK (0) }, | |
565 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6656) }, | |
566 | { SCM_BOOL_F, SCM_PACK (0) }, | |
567 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6720) }, | |
568 | { SCM_BOOL_F, SCM_PACK (0) }, | |
569 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6784) }, | |
570 | { SCM_BOOL_F, SCM_PACK (0) }, | |
571 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6848) }, | |
572 | { SCM_BOOL_F, SCM_PACK (0) }, | |
573 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6912) }, | |
574 | { SCM_BOOL_F, SCM_PACK (0) }, | |
575 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 6976) }, | |
576 | { SCM_BOOL_F, SCM_PACK (0) }, | |
577 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 7040) }, | |
578 | { SCM_BOOL_F, SCM_PACK (0) }, | |
579 | ||
580 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 7104) }, | |
581 | { SCM_BOOL_F, SCM_PACK (0) }, | |
582 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 7168) }, | |
583 | { SCM_BOOL_F, SCM_PACK (0) }, | |
584 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 7232) }, | |
585 | { SCM_BOOL_F, SCM_PACK (0) }, | |
586 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 7296) }, | |
587 | { SCM_BOOL_F, SCM_PACK (0) }, | |
588 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 7360) }, | |
589 | { SCM_BOOL_F, SCM_PACK (0) }, | |
590 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 7424) }, | |
591 | { SCM_BOOL_F, SCM_PACK (0) }, | |
592 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 7488) }, | |
593 | { SCM_BOOL_F, SCM_PACK (0) }, | |
594 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 7552) }, | |
595 | { SCM_BOOL_F, SCM_PACK (0) }, | |
596 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 7616) }, | |
597 | { SCM_BOOL_F, SCM_PACK (0) }, | |
598 | { STATIC_OBJCODE_TAG, SCM_PACK (raw_bytecode.bytes + 7680) }, | |
599 | { SCM_BOOL_F, SCM_PACK (0) } | |
600 | } | |
601 | }; | |
602 | ||
603 | /* | |
604 | (defun generate-objcode (n) | |
605 | "Generate objcode for N arguments" | |
606 | (interactive "p") | |
607 | (insert (format " /\* %d arguments *\/\n" n)) | |
608 | (let ((i (* n n))) | |
609 | (while (< i (* (1+ n) (1+ n))) | |
610 | (insert (format " SCM_PACK (objcode_cells.cells+%d),\n" (* i 2))) | |
611 | (setq i (1+ i))) | |
612 | (insert "\n"))) | |
613 | ||
614 | (defun generate-objcodes (n) | |
615 | "Generate objcodes for up to N arguments" | |
616 | (interactive "p") | |
617 | (let ((i 0)) | |
618 | (while (<= i n) | |
619 | (generate-objcode i) | |
620 | (setq i (1+ i))))) | |
621 | */ | |
622 | static const SCM scm_subr_objcode_trampolines[121] = { | |
623 | /* C-u 1 0 M-x generate-objcodes RET */ | |
624 | /* 0 arguments */ | |
625 | SCM_PACK (objcode_cells.cells+0), | |
626 | ||
627 | /* 1 arguments */ | |
628 | SCM_PACK (objcode_cells.cells+2), | |
629 | SCM_PACK (objcode_cells.cells+4), | |
630 | SCM_PACK (objcode_cells.cells+6), | |
631 | ||
632 | /* 2 arguments */ | |
633 | SCM_PACK (objcode_cells.cells+8), | |
634 | SCM_PACK (objcode_cells.cells+10), | |
635 | SCM_PACK (objcode_cells.cells+12), | |
636 | SCM_PACK (objcode_cells.cells+14), | |
637 | SCM_PACK (objcode_cells.cells+16), | |
638 | ||
639 | /* 3 arguments */ | |
640 | SCM_PACK (objcode_cells.cells+18), | |
641 | SCM_PACK (objcode_cells.cells+20), | |
642 | SCM_PACK (objcode_cells.cells+22), | |
643 | SCM_PACK (objcode_cells.cells+24), | |
644 | SCM_PACK (objcode_cells.cells+26), | |
645 | SCM_PACK (objcode_cells.cells+28), | |
646 | SCM_PACK (objcode_cells.cells+30), | |
647 | ||
648 | /* 4 arguments */ | |
649 | SCM_PACK (objcode_cells.cells+32), | |
650 | SCM_PACK (objcode_cells.cells+34), | |
651 | SCM_PACK (objcode_cells.cells+36), | |
652 | SCM_PACK (objcode_cells.cells+38), | |
653 | SCM_PACK (objcode_cells.cells+40), | |
654 | SCM_PACK (objcode_cells.cells+42), | |
655 | SCM_PACK (objcode_cells.cells+44), | |
656 | SCM_PACK (objcode_cells.cells+46), | |
657 | SCM_PACK (objcode_cells.cells+48), | |
658 | ||
659 | /* 5 arguments */ | |
660 | SCM_PACK (objcode_cells.cells+50), | |
661 | SCM_PACK (objcode_cells.cells+52), | |
662 | SCM_PACK (objcode_cells.cells+54), | |
663 | SCM_PACK (objcode_cells.cells+56), | |
664 | SCM_PACK (objcode_cells.cells+58), | |
665 | SCM_PACK (objcode_cells.cells+60), | |
666 | SCM_PACK (objcode_cells.cells+62), | |
667 | SCM_PACK (objcode_cells.cells+64), | |
668 | SCM_PACK (objcode_cells.cells+66), | |
669 | SCM_PACK (objcode_cells.cells+68), | |
670 | SCM_PACK (objcode_cells.cells+70), | |
671 | ||
672 | /* 6 arguments */ | |
673 | SCM_PACK (objcode_cells.cells+72), | |
674 | SCM_PACK (objcode_cells.cells+74), | |
675 | SCM_PACK (objcode_cells.cells+76), | |
676 | SCM_PACK (objcode_cells.cells+78), | |
677 | SCM_PACK (objcode_cells.cells+80), | |
678 | SCM_PACK (objcode_cells.cells+82), | |
679 | SCM_PACK (objcode_cells.cells+84), | |
680 | SCM_PACK (objcode_cells.cells+86), | |
681 | SCM_PACK (objcode_cells.cells+88), | |
682 | SCM_PACK (objcode_cells.cells+90), | |
683 | SCM_PACK (objcode_cells.cells+92), | |
684 | SCM_PACK (objcode_cells.cells+94), | |
685 | SCM_PACK (objcode_cells.cells+96), | |
686 | ||
687 | /* 7 arguments */ | |
688 | SCM_PACK (objcode_cells.cells+98), | |
689 | SCM_PACK (objcode_cells.cells+100), | |
690 | SCM_PACK (objcode_cells.cells+102), | |
691 | SCM_PACK (objcode_cells.cells+104), | |
692 | SCM_PACK (objcode_cells.cells+106), | |
693 | SCM_PACK (objcode_cells.cells+108), | |
694 | SCM_PACK (objcode_cells.cells+110), | |
695 | SCM_PACK (objcode_cells.cells+112), | |
696 | SCM_PACK (objcode_cells.cells+114), | |
697 | SCM_PACK (objcode_cells.cells+116), | |
698 | SCM_PACK (objcode_cells.cells+118), | |
699 | SCM_PACK (objcode_cells.cells+120), | |
700 | SCM_PACK (objcode_cells.cells+122), | |
701 | SCM_PACK (objcode_cells.cells+124), | |
702 | SCM_PACK (objcode_cells.cells+126), | |
703 | ||
704 | /* 8 arguments */ | |
705 | SCM_PACK (objcode_cells.cells+128), | |
706 | SCM_PACK (objcode_cells.cells+130), | |
707 | SCM_PACK (objcode_cells.cells+132), | |
708 | SCM_PACK (objcode_cells.cells+134), | |
709 | SCM_PACK (objcode_cells.cells+136), | |
710 | SCM_PACK (objcode_cells.cells+138), | |
711 | SCM_PACK (objcode_cells.cells+140), | |
712 | SCM_PACK (objcode_cells.cells+142), | |
713 | SCM_PACK (objcode_cells.cells+144), | |
714 | SCM_PACK (objcode_cells.cells+146), | |
715 | SCM_PACK (objcode_cells.cells+148), | |
716 | SCM_PACK (objcode_cells.cells+150), | |
717 | SCM_PACK (objcode_cells.cells+152), | |
718 | SCM_PACK (objcode_cells.cells+154), | |
719 | SCM_PACK (objcode_cells.cells+156), | |
720 | SCM_PACK (objcode_cells.cells+158), | |
721 | SCM_PACK (objcode_cells.cells+160), | |
722 | ||
723 | /* 9 arguments */ | |
724 | SCM_PACK (objcode_cells.cells+162), | |
725 | SCM_PACK (objcode_cells.cells+164), | |
726 | SCM_PACK (objcode_cells.cells+166), | |
727 | SCM_PACK (objcode_cells.cells+168), | |
728 | SCM_PACK (objcode_cells.cells+170), | |
729 | SCM_PACK (objcode_cells.cells+172), | |
730 | SCM_PACK (objcode_cells.cells+174), | |
731 | SCM_PACK (objcode_cells.cells+176), | |
732 | SCM_PACK (objcode_cells.cells+178), | |
733 | SCM_PACK (objcode_cells.cells+180), | |
734 | SCM_PACK (objcode_cells.cells+182), | |
735 | SCM_PACK (objcode_cells.cells+184), | |
736 | SCM_PACK (objcode_cells.cells+186), | |
737 | SCM_PACK (objcode_cells.cells+188), | |
738 | SCM_PACK (objcode_cells.cells+190), | |
739 | SCM_PACK (objcode_cells.cells+192), | |
740 | SCM_PACK (objcode_cells.cells+194), | |
741 | SCM_PACK (objcode_cells.cells+196), | |
742 | SCM_PACK (objcode_cells.cells+198), | |
743 | ||
744 | /* 10 arguments */ | |
745 | SCM_PACK (objcode_cells.cells+200), | |
746 | SCM_PACK (objcode_cells.cells+202), | |
747 | SCM_PACK (objcode_cells.cells+204), | |
748 | SCM_PACK (objcode_cells.cells+206), | |
749 | SCM_PACK (objcode_cells.cells+208), | |
750 | SCM_PACK (objcode_cells.cells+210), | |
751 | SCM_PACK (objcode_cells.cells+212), | |
752 | SCM_PACK (objcode_cells.cells+214), | |
753 | SCM_PACK (objcode_cells.cells+216), | |
754 | SCM_PACK (objcode_cells.cells+218), | |
755 | SCM_PACK (objcode_cells.cells+220), | |
756 | SCM_PACK (objcode_cells.cells+222), | |
757 | SCM_PACK (objcode_cells.cells+224), | |
758 | SCM_PACK (objcode_cells.cells+226), | |
759 | SCM_PACK (objcode_cells.cells+228), | |
760 | SCM_PACK (objcode_cells.cells+230), | |
761 | SCM_PACK (objcode_cells.cells+232), | |
762 | SCM_PACK (objcode_cells.cells+234), | |
763 | SCM_PACK (objcode_cells.cells+236), | |
764 | SCM_PACK (objcode_cells.cells+238), | |
765 | SCM_PACK (objcode_cells.cells+240) | |
766 | }; | |
767 | ||
768 | /* (nargs * nargs) + nopt + rest * (nargs + 1) */ | |
769 | #define SCM_SUBR_OBJCODE_TRAMPOLINE(nreq,nopt,rest) \ | |
770 | scm_subr_objcode_trampolines[(nreq + nopt + rest) * (nreq + nopt + rest) \ | |
771 | + nopt + rest * (nreq + nopt + rest + 1)] | |
772 | ||
773 | SCM | |
774 | scm_subr_objcode_trampoline (unsigned int nreq, unsigned int nopt, | |
775 | unsigned int rest) | |
776 | { | |
777 | if (SCM_UNLIKELY (rest > 1 || nreq + nopt + rest > 10)) | |
778 | scm_out_of_range ("make-subr", scm_from_uint (nreq + nopt + rest)); | |
779 | ||
780 | return SCM_SUBR_OBJCODE_TRAMPOLINE (nreq, nopt, rest); | |
781 | } | |
85db4a2c | 782 | |
9d78586f | 783 | static SCM |
c0fa6561 | 784 | create_gsubr (int define, const char *name, |
fd12a19a | 785 | unsigned int nreq, unsigned int nopt, unsigned int rest, |
9fdf9fd3 | 786 | SCM (*fcn) (), SCM *generic_loc) |
0f2d19dd | 787 | { |
fd12a19a | 788 | SCM ret; |
9fdf9fd3 | 789 | SCM sname; |
fd12a19a AW |
790 | SCM table; |
791 | scm_t_bits flags; | |
9d78586f | 792 | |
fd12a19a | 793 | /* make objtable */ |
25d50a05 | 794 | sname = scm_from_utf8_symbol (name); |
fd12a19a | 795 | table = scm_c_make_vector (generic_loc ? 3 : 2, SCM_UNDEFINED); |
5b46a8c2 | 796 | SCM_SIMPLE_VECTOR_SET (table, 0, scm_from_pointer (fcn, NULL)); |
fd12a19a AW |
797 | SCM_SIMPLE_VECTOR_SET (table, 1, sname); |
798 | if (generic_loc) | |
799 | SCM_SIMPLE_VECTOR_SET (table, 2, | |
5b46a8c2 | 800 | scm_from_pointer (generic_loc, NULL)); |
fd12a19a AW |
801 | |
802 | /* make program */ | |
803 | ret = scm_make_program (scm_subr_objcode_trampoline (nreq, nopt, rest), | |
804 | table, SCM_BOOL_F); | |
9fdf9fd3 | 805 | |
fd12a19a | 806 | /* set flags */ |
cc7005bc AW |
807 | flags = SCM_F_PROGRAM_IS_PRIMITIVE; |
808 | flags |= generic_loc ? SCM_F_PROGRAM_IS_PRIMITIVE_GENERIC : 0; | |
fd12a19a | 809 | SCM_SET_CELL_WORD_0 (ret, SCM_CELL_WORD_0 (ret) | flags); |
e20d7001 | 810 | |
fd12a19a | 811 | /* define, if needed */ |
e20d7001 | 812 | if (define) |
fd12a19a | 813 | scm_define (sname, ret); |
e20d7001 | 814 | |
fd12a19a AW |
815 | /* et voila. */ |
816 | return ret; | |
0f2d19dd JB |
817 | } |
818 | ||
9de33deb | 819 | SCM |
9d78586f | 820 | scm_c_make_gsubr (const char *name, int req, int opt, int rst, SCM (*fcn)()) |
9de33deb | 821 | { |
9fdf9fd3 | 822 | return create_gsubr (0, name, req, opt, rst, fcn, NULL); |
9d78586f MV |
823 | } |
824 | ||
825 | SCM | |
826 | scm_c_define_gsubr (const char *name, int req, int opt, int rst, SCM (*fcn)()) | |
827 | { | |
9fdf9fd3 | 828 | return create_gsubr (1, name, req, opt, rst, fcn, NULL); |
9de33deb MD |
829 | } |
830 | ||
9d78586f MV |
831 | SCM |
832 | scm_c_make_gsubr_with_generic (const char *name, | |
833 | int req, | |
834 | int opt, | |
835 | int rst, | |
836 | SCM (*fcn)(), | |
837 | SCM *gf) | |
838 | { | |
9fdf9fd3 | 839 | return create_gsubr (0, name, req, opt, rst, fcn, gf); |
9d78586f MV |
840 | } |
841 | ||
842 | SCM | |
843 | scm_c_define_gsubr_with_generic (const char *name, | |
844 | int req, | |
845 | int opt, | |
846 | int rst, | |
847 | SCM (*fcn)(), | |
848 | SCM *gf) | |
849 | { | |
9fdf9fd3 | 850 | return create_gsubr (1, name, req, opt, rst, fcn, gf); |
9d78586f MV |
851 | } |
852 | ||
0f2d19dd JB |
853 | |
854 | #ifdef GSUBR_TEST | |
855 | /* A silly example, taking 2 required args, 1 optional, and | |
c0fa6561 | 856 | a scm_list of rest args |
0f2d19dd JB |
857 | */ |
858 | SCM | |
1bbd0b84 | 859 | gsubr_21l(SCM req1, SCM req2, SCM opt, SCM rst) |
0f2d19dd | 860 | { |
0607ebbf | 861 | scm_puts_unlocked ("gsubr-2-1-l:\n req1: ", scm_cur_outp); |
0f2d19dd | 862 | scm_display(req1, scm_cur_outp); |
0607ebbf | 863 | scm_puts_unlocked ("\n req2: ", scm_cur_outp); |
0f2d19dd | 864 | scm_display(req2, scm_cur_outp); |
0607ebbf | 865 | scm_puts_unlocked ("\n opt: ", scm_cur_outp); |
0f2d19dd | 866 | scm_display(opt, scm_cur_outp); |
0607ebbf | 867 | scm_puts_unlocked ("\n rest: ", scm_cur_outp); |
0f2d19dd JB |
868 | scm_display(rst, scm_cur_outp); |
869 | scm_newline(scm_cur_outp); | |
870 | return SCM_UNSPECIFIED; | |
871 | } | |
872 | #endif | |
873 | ||
874 | ||
0f2d19dd JB |
875 | void |
876 | scm_init_gsubr() | |
0f2d19dd | 877 | { |
0f2d19dd | 878 | #ifdef GSUBR_TEST |
9d78586f | 879 | scm_c_define_gsubr ("gsubr-2-1-l", 2, 1, 1, gsubr_21l); /* example */ |
0f2d19dd | 880 | #endif |
85db4a2c | 881 | |
85db4a2c | 882 | #include "libguile/gsubr.x" |
0f2d19dd | 883 | } |
89e00824 ML |
884 | |
885 | /* | |
886 | Local Variables: | |
887 | c-file-style: "gnu" | |
888 | End: | |
889 | */ |