| 1 | /* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2006, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. |
| 2 | * |
| 3 | * This library is free software; you can redistribute it and/or |
| 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. |
| 7 | * |
| 8 | * This library is distributed in the hope that it will be useful, but |
| 9 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 11 | * Lesser General Public License for more details. |
| 12 | * |
| 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 |
| 15 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 16 | * 02110-1301 USA |
| 17 | */ |
| 18 | |
| 19 | \f |
| 20 | #ifdef HAVE_CONFIG_H |
| 21 | # include <config.h> |
| 22 | #endif |
| 23 | |
| 24 | #include <stdio.h> |
| 25 | #include <stdarg.h> |
| 26 | |
| 27 | #include "libguile/_scm.h" |
| 28 | #include "libguile/gsubr.h" |
| 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" |
| 34 | |
| 35 | #include "libguile/private-options.h" |
| 36 | \f |
| 37 | /* |
| 38 | * gsubr.c |
| 39 | * Provide `gsubrs' -- subrs taking a prescribed number of required, optional, |
| 40 | * and rest arguments. |
| 41 | */ |
| 42 | |
| 43 | /* #define GSUBR_TEST */ |
| 44 | |
| 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 \ |
| 316 | SCM_PACK (SCM_MAKE_OBJCODE_TAG (SCM_OBJCODE_TYPE_STATIC, 0)) |
| 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 | } |
| 782 | |
| 783 | static SCM |
| 784 | create_gsubr (int define, const char *name, |
| 785 | unsigned int nreq, unsigned int nopt, unsigned int rest, |
| 786 | SCM (*fcn) (), SCM *generic_loc) |
| 787 | { |
| 788 | SCM ret; |
| 789 | SCM sname; |
| 790 | SCM table; |
| 791 | scm_t_bits flags; |
| 792 | |
| 793 | /* make objtable */ |
| 794 | sname = scm_from_locale_symbol (name); |
| 795 | table = scm_c_make_vector (generic_loc ? 3 : 2, SCM_UNDEFINED); |
| 796 | SCM_SIMPLE_VECTOR_SET (table, 0, scm_from_pointer (fcn, NULL)); |
| 797 | SCM_SIMPLE_VECTOR_SET (table, 1, sname); |
| 798 | if (generic_loc) |
| 799 | SCM_SIMPLE_VECTOR_SET (table, 2, |
| 800 | scm_from_pointer (generic_loc, NULL)); |
| 801 | |
| 802 | /* make program */ |
| 803 | ret = scm_make_program (scm_subr_objcode_trampoline (nreq, nopt, rest), |
| 804 | table, SCM_BOOL_F); |
| 805 | |
| 806 | /* set flags */ |
| 807 | flags = SCM_F_PROGRAM_IS_PRIMITIVE; |
| 808 | flags |= generic_loc ? SCM_F_PROGRAM_IS_PRIMITIVE_GENERIC : 0; |
| 809 | SCM_SET_CELL_WORD_0 (ret, SCM_CELL_WORD_0 (ret) | flags); |
| 810 | |
| 811 | /* define, if needed */ |
| 812 | if (define) |
| 813 | scm_define (sname, ret); |
| 814 | |
| 815 | /* et voila. */ |
| 816 | return ret; |
| 817 | } |
| 818 | |
| 819 | SCM |
| 820 | scm_c_make_gsubr (const char *name, int req, int opt, int rst, SCM (*fcn)()) |
| 821 | { |
| 822 | return create_gsubr (0, name, req, opt, rst, fcn, NULL); |
| 823 | } |
| 824 | |
| 825 | SCM |
| 826 | scm_c_define_gsubr (const char *name, int req, int opt, int rst, SCM (*fcn)()) |
| 827 | { |
| 828 | return create_gsubr (1, name, req, opt, rst, fcn, NULL); |
| 829 | } |
| 830 | |
| 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 | { |
| 839 | return create_gsubr (0, name, req, opt, rst, fcn, gf); |
| 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 | { |
| 850 | return create_gsubr (1, name, req, opt, rst, fcn, gf); |
| 851 | } |
| 852 | |
| 853 | |
| 854 | #ifdef GSUBR_TEST |
| 855 | /* A silly example, taking 2 required args, 1 optional, and |
| 856 | a scm_list of rest args |
| 857 | */ |
| 858 | SCM |
| 859 | gsubr_21l(SCM req1, SCM req2, SCM opt, SCM rst) |
| 860 | { |
| 861 | scm_puts ("gsubr-2-1-l:\n req1: ", scm_cur_outp); |
| 862 | scm_display(req1, scm_cur_outp); |
| 863 | scm_puts ("\n req2: ", scm_cur_outp); |
| 864 | scm_display(req2, scm_cur_outp); |
| 865 | scm_puts ("\n opt: ", scm_cur_outp); |
| 866 | scm_display(opt, scm_cur_outp); |
| 867 | scm_puts ("\n rest: ", scm_cur_outp); |
| 868 | scm_display(rst, scm_cur_outp); |
| 869 | scm_newline(scm_cur_outp); |
| 870 | return SCM_UNSPECIFIED; |
| 871 | } |
| 872 | #endif |
| 873 | |
| 874 | |
| 875 | void |
| 876 | scm_init_gsubr() |
| 877 | { |
| 878 | #ifdef GSUBR_TEST |
| 879 | scm_c_define_gsubr ("gsubr-2-1-l", 2, 1, 1, gsubr_21l); /* example */ |
| 880 | #endif |
| 881 | |
| 882 | #include "libguile/gsubr.x" |
| 883 | } |
| 884 | |
| 885 | /* |
| 886 | Local Variables: |
| 887 | c-file-style: "gnu" |
| 888 | End: |
| 889 | */ |