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[/] [riscv_vhdl/] [trunk/] [debugger/] [src/] [common/] [attribute.cpp] - Blame information for rev 2

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1 2 sergeykhbr 
/**
2 
 * @file
3 
 * @copyright  Copyright 2016 GNSS Sensor Ltd. All right reserved.
4 
 * @author     Sergey Khabarov - sergeykhbr@gmail.com
5 
 * @brief      Core attribute methods implementation.
6 
 */
7 
 
8 
#include "api_core.h"
9 
#include "autobuffer.h"
10 
#include "iservice.h"
11 
#include "api_utils.h"
12 
#include <cstdlib>
13 
 
14 
namespace debugger {
15 
 
16 
static const int64_t MIN_ALLOC_BYTES = 1 << 12;
17 
static AttributeType NilAttribute;
18 
static AutoBuffer strBuffer;
19 
 
20 
char *attribute_to_string(const AttributeType *attr);
21 
const char *string_to_attribute(const char *cfg, AttributeType *out);
22 
 
23 
void AttributeType::attr_free() {
24 
    if (size()) {
25 
        if (is_string()) {
26 
            RISCV_free(u_.string);
27 
        } else if (is_data() && size() > 8) {
28 
            RISCV_free(u_.data);
29 
        } else if (is_list()) {
30 
            for (unsigned i = 0; i < size(); i++) {
31 
                u_.list[i].attr_free();
32 
            }
33 
            RISCV_free(u_.list);
34 
        } else if (is_dict()) {
35 
            for (unsigned i = 0; i < size(); i++) {
36 
                u_.dict[i].key_.attr_free();
37 
                u_.dict[i].value_.attr_free();
38 
            }
39 
            RISCV_free(u_.dict);
40 
        }
41 
    }
42 
    kind_ = Attr_Invalid;
43 
    size_ = 0;
44 
    u_.integer = 0;
45 
}
46 
 
47 
void AttributeType::clone(const AttributeType *v) {
48 
    attr_free();
49 
 
50 
    if (v->is_string()) {
51 
        this->make_string(v->to_string());
52 
    } else if (v->is_data()) {
53 
        this->make_data(v->size(), v->data());
54 
    } else if (v->is_list()) {
55 
        make_list(v->size());
56 
        for (unsigned i = 0; i < v->size(); i++ ) {
57 
            u_.list[i].clone(v->list(i));
58 
        }
59 
    } else if (v->is_dict()) {
60 
        make_dict();
61 
        realloc_dict(v->size());
62 
        for (unsigned i = 0; i < v->size(); i++ ) {
63 
            u_.dict[i].key_.make_string(v->dict_key(i)->to_string());
64 
            u_.dict[i].value_.clone(v->dict_value(i));
65 
        }
66 
    } else {
67 
        this->kind_ = v->kind_;
68 
        this->u_ = v->u_;
69 
        this->size_ = v->size_;
70 
    }
71 
}
72 
 
73 
bool AttributeType::is_equal(const char *v) {
74 
    if (!is_string()) {
75 
        return false;
76 
    }
77 
    return !strcmp(to_string(), v);
78 
}
79 
 
80 
 
81 
AttributeType &AttributeType::operator=(const AttributeType& other) {
82 
    if (&other != this) {
83 
        clone(&other);
84 
    }
85 
    return *this;
86 
}
87 
 
88 
 
89 
const AttributeType &AttributeType::operator[](unsigned idx) const {
90 
    if (is_list()) {
91 
        return u_.list[idx];
92 
    } else if (is_dict()) {
93 
        return u_.dict[idx].value_;
94 
    } else {
95 
        RISCV_printf(NULL, LOG_ERROR, "%s", "Non-indexed attribute type");
96 
    }
97 
    return NilAttribute;
98 
}
99 
 
100 
AttributeType &AttributeType::operator[](unsigned idx) {
101 
    if (is_list()) {
102 
        return u_.list[idx];
103 
    } else if (is_dict()) {
104 
        return u_.dict[idx].value_;
105 
    } else {
106 
        RISCV_printf(NULL, LOG_ERROR, "%s", "Non-indexed attribute type");
107 
    }
108 
    return NilAttribute;
109 
}
110 
 
111 
const AttributeType &AttributeType::operator[](const char *key) const {
112 
    for (unsigned i = 0; i < size(); i++) {
113 
        if (strcmp(key, u_.dict[i].key_.to_string()) == 0) {
114 
            return u_.dict[i].value_;
115 
        }
116 
    }
117 
    AttributeType *pthis = const_cast<AttributeType*>(this);
118 
    pthis->realloc_dict(size()+1);
119 
    pthis->u_.dict[size()-1].key_.make_string(key);
120 
    pthis->u_.dict[size()-1].value_.make_nil();
121 
    return u_.dict[size()-1].value_;
122 
}
123 
 
124 
AttributeType &AttributeType::operator[](const char *key) {
125 
    for (unsigned i = 0; i < size(); i++) {
126 
        if (strcmp(key, u_.dict[i].key_.to_string()) == 0) {
127 
            return u_.dict[i].value_;
128 
        }
129 
    }
130 
    realloc_dict(size()+1);
131 
    u_.dict[size()-1].key_.make_string(key);
132 
    u_.dict[size()-1].value_.make_nil();
133 
    return u_.dict[size()-1].value_;
134 
}
135 
 
136 
const uint8_t &AttributeType::operator()(unsigned idx) const {
137 
    if (idx > size()) {
138 
        RISCV_printf(NULL, LOG_ERROR, "Data index '%d' out of range.", idx);
139 
        return u_.data[0];
140 
    }
141 
    if (size_ > 8) {
142 
        return u_.data[idx];
143 
    }
144 
    return u_.data_bytes[idx];
145 
}
146 
 
147 
void AttributeType::make_string(const char *value) {
148 
    attr_free();
149 
    if (value) {
150 
        kind_ = Attr_String;
151 
        size_ = (unsigned)strlen(value);
152 
        u_.string = static_cast<char *>(RISCV_malloc(size_ + 1));
153 
        memcpy(u_.string, value, size_ + 1);
154 
    } else {
155 
        kind_ = Attr_Nil;
156 
    }
157 
}
158 
 
159 
void AttributeType::make_data(unsigned size) {
160 
    attr_free();
161 
    kind_ = Attr_Data;
162 
    size_ = size;
163 
    if (size > 8) {
164 
        u_.data = static_cast<uint8_t *>(RISCV_malloc(size_));
165 
    }
166 
}
167 
 
168 
void AttributeType::make_data(unsigned size, const void *data) {
169 
    attr_free();
170 
    kind_ = Attr_Data;
171 
    size_ = size;
172 
    if (size > 8) {
173 
        u_.data = static_cast<uint8_t *>(RISCV_malloc(size_));
174 
        memcpy(u_.data, data, size);
175 
    } else {
176 
        memcpy(u_.data_bytes, data, size);
177 
    }
178 
}
179 
 
180 
void AttributeType::make_list(unsigned size) {
181 
    attr_free();
182 
    kind_ = Attr_List;
183 
    if (size) {
184 
        realloc_list(size);
185 
    }
186 
}
187 
 
188 
void AttributeType::realloc_list(unsigned size) {
189 
    size_t req_sz = (size * sizeof(AttributeType) + MIN_ALLOC_BYTES - 1)
190 
                   / MIN_ALLOC_BYTES;
191 
    size_t cur_sz = (size_ * sizeof(AttributeType) + MIN_ALLOC_BYTES - 1)
192 
                  / MIN_ALLOC_BYTES;
193 
    if (req_sz > cur_sz ) {
194 
        AttributeType * t1 = static_cast<AttributeType *>(
195 
                RISCV_malloc(MIN_ALLOC_BYTES * req_sz));
196 
        memcpy(t1, u_.list, size_ * sizeof(AttributeType));
197 
        memset(&t1[size_], 0,
198 
                (MIN_ALLOC_BYTES * req_sz) - size_ * sizeof(AttributeType));
199 
        if (size_) {
200 
            RISCV_free(u_.list);
201 
        }
202 
        u_.list = t1;
203 
    }
204 
    size_ = size;
205 
}
206 
 
207 
void AttributeType::insert_to_list(unsigned idx, const AttributeType *item) {
208 
    if (idx > size_) {
209 
        RISCV_printf(NULL, LOG_ERROR, "%s", "Insert index out of bound");
210 
        return;
211 
    }
212 
    size_t new_sz = ((size_ + 1) * sizeof(AttributeType) + MIN_ALLOC_BYTES - 1)
213 
                  / MIN_ALLOC_BYTES;
214 
    AttributeType * t1 = static_cast<AttributeType *>(
215 
                RISCV_malloc(MIN_ALLOC_BYTES * new_sz));
216 
    memset(t1 + idx, 0, sizeof(AttributeType));  // Fix bug request #4
217 
 
218 
    memcpy(t1, u_.list, idx * sizeof(AttributeType));
219 
    t1[idx].clone(item);
220 
    memcpy(&t1[idx + 1], &u_.list[idx], (size_ - idx) * sizeof(AttributeType));
221 
    memset(&t1[size_ + 1], 0,
222 
          (MIN_ALLOC_BYTES * new_sz) - (size_ + 1) * sizeof(AttributeType));
223 
    if (size_) {
224 
        RISCV_free(u_.list);
225 
    }
226 
    u_.list = t1;
227 
    size_++;
228 
}
229 
 
230 
void AttributeType::remove_from_list(unsigned idx) {
231 
    if (idx >= size_) {
232 
        RISCV_printf(NULL, LOG_ERROR, "%s", "Remove index out of range");
233 
        return;
234 
    }
235 
    (*this)[idx].attr_free();
236 
    if (idx == (size() - 1)) {
237 
        size_ -= 1;
238 
    } else if (idx < size ()) {
239 
        swap_list_item(idx, size() - 1);
240 
        size_ -= 1;
241 
    }
242 
}
243 
 
244 
void AttributeType::trim_list(unsigned start, unsigned end) {
245 
    for (unsigned i = start; i < (size_ - end); i++) {
246 
        u_.list[start + i].attr_free();
247 
        u_.list[start + i] = u_.list[end + i];
248 
    }
249 
    size_ -= (end - start);
250 
}
251 
 
252 
void AttributeType::swap_list_item(unsigned n, unsigned m) {
253 
    if (n == m) {
254 
        return;
255 
    }
256 
    unsigned tsize = u_.list[n].size_;
257 
    KindType tkind = u_.list[n].kind_;
258 
    int64_t tinteger = u_.list[n].u_.integer;
259 
    u_.list[n].size_ = u_.list[m].size_;
260 
    u_.list[n].kind_ = u_.list[m].kind_;
261 
    u_.list[n].u_.integer = u_.list[m].u_.integer;
262 
    u_.list[m].size_ = tsize;
263 
    u_.list[m].kind_ = tkind;
264 
    u_.list[m].u_.integer = tinteger;
265 
}
266 
 
267 
 
268 
int partition(AttributeType *A, int lo, int hi, int lst_idx) {
269 
    AttributeType *pivot = &(*A)[hi];
270 
    bool do_swap;
271 
    int i = lo - 1;
272 
    for (int j = lo; j < hi; j++) {
273 
        AttributeType &item = (*A)[j];
274 
        do_swap = false;
275 
        if (item.is_string()) {
276 
            if (strcmp(item.to_string(), pivot->to_string()) <= 0) {
277 
                do_swap = true;
278 
            }
279 
        } else if (item.is_int64()) {
280 
            if (item.to_int64() <= pivot->to_int64()) {
281 
                do_swap = true;
282 
            }
283 
        } else if (item.is_uint64()) {
284 
            if (item.to_uint64() <= pivot->to_uint64()) {
285 
                do_swap = true;
286 
            }
287 
        } else if (item.is_list()) {
288 
            AttributeType &t1 = item[lst_idx];
289 
            if (t1.is_string() &&
290 
                strcmp(t1.to_string(), (*pivot)[lst_idx].to_string()) <= 0) {
291 
                do_swap = true;
292 
            } else if (t1.is_int64() &&
293 
                t1.to_int64() <= (*pivot)[lst_idx].to_int64()) {
294 
                do_swap = true;
295 
            } else if (t1.is_uint64() &&
296 
                t1.to_uint64() <= (*pivot)[lst_idx].to_uint64()) {
297 
                do_swap = true;
298 
            }
299 
        } else {
300 
            RISCV_printf(NULL, LOG_ERROR, "%s",
301 
                        "Not supported attribute type for sorting");
302 
            return i + 1;
303 
        }
304 
 
305 
        if (do_swap) {
306 
            i = i + 1;
307 
            A->swap_list_item(i, j);
308 
        }
309 
    }
310 
    A->swap_list_item(i + 1, hi);
311 
    return i + 1;
312 
}
313 
 
314 
void quicksort(AttributeType *A, int lo, int hi, int lst_idx) {
315 
    if (lo >= hi) {
316 
        return;
317 
    }
318 
    int p = partition(A, lo, hi, lst_idx);
319 
    quicksort(A, lo, p - 1, lst_idx);
320 
    quicksort(A, p + 1, hi, lst_idx);
321 
}
322 
 
323 
void AttributeType::sort(int idx) {
324 
    if (!is_list()) {
325 
        RISCV_printf(NULL, LOG_ERROR, "%s",
326 
                    "Sort algorithm can applied only to list attribute");
327 
    }
328 
    quicksort(this, 0, static_cast<int>(size()) - 1, idx);
329 
}
330 
 
331 
bool AttributeType::has_key(const char *key) const {
332 
    for (unsigned i = 0; i < size(); i++) {
333 
        if (strcmp(u_.dict[i].key_.to_string(), key) == 0
334 
            && !u_.dict[i].value_.is_nil()) {
335 
            return true;
336 
        }
337 
    }
338 
    return false;
339 
}
340 
 
341 
const AttributeType *AttributeType::dict_key(unsigned idx) const {
342 
    return &u_.dict[idx].key_;
343 
}
344 
AttributeType *AttributeType::dict_key(unsigned idx) {
345 
    return &u_.dict[idx].key_;
346 
}
347 
 
348 
const AttributeType *AttributeType::dict_value(unsigned idx) const {
349 
    return &u_.dict[idx].value_;
350 
}
351 
AttributeType *AttributeType::dict_value(unsigned idx) {
352 
    return &u_.dict[idx].value_;
353 
}
354 
 
355 
void AttributeType::make_dict() {
356 
    attr_free();
357 
    kind_ = Attr_Dict;
358 
    size_ = 0;
359 
    u_.dict = NULL;
360 
}
361 
 
362 
void AttributeType::realloc_dict(unsigned size) {
363 
    size_t req_sz = (size * sizeof(AttributePairType) + MIN_ALLOC_BYTES - 1)
364 
                  / MIN_ALLOC_BYTES;
365 
    size_t cur_sz = (size_ * sizeof(AttributePairType) + MIN_ALLOC_BYTES - 1)
366 
                  / MIN_ALLOC_BYTES;
367 
    if (req_sz > cur_sz ) {
368 
        AttributePairType * t1 = static_cast<AttributePairType *>(
369 
                RISCV_malloc(MIN_ALLOC_BYTES * req_sz));
370 
        memcpy(t1, u_.dict, size_ * sizeof(AttributePairType));
371 
        memset(&t1[size_], 0,
372 
                (MIN_ALLOC_BYTES * req_sz) - size_ * sizeof(AttributePairType));
373 
        if (size_) {
374 
            RISCV_free(u_.dict);
375 
        }
376 
        u_.dict = t1;
377 
    }
378 
    size_ = size;
379 
}
380 
 
381 
char *AttributeType::to_config() {
382 
    strBuffer.clear();
383 
    attribute_to_string(this);
384 
    return strBuffer.getBuffer();
385 
}
386 
 
387 
void AttributeType::from_config(const char *str) {
388 
    string_to_attribute(str, this);
389 
}
390 
 
391 
char *attribute_to_string(const AttributeType *attr) {
392 
    IService *iserv;
393 
    AutoBuffer *buf = &strBuffer;
394 
    if (attr->is_nil()) {
395 
        buf->write_string("None");
396 
    } else if (attr->is_int64() || attr->is_uint64()) {
397 
        buf->write_uint64(attr->to_uint64());
398 
    } else if (attr->is_string()) {
399 
        buf->write_string('\'');
400 
        buf->write_string(attr->to_string());
401 
        buf->write_string('\'');
402 
    } else if (attr->is_bool()) {
403 
        if (attr->to_bool()) {
404 
            buf->write_string("true");
405 
        } else {
406 
            buf->write_string("false");
407 
        }
408 
    } else if (attr->is_list()) {
409 
        AttributeType list_item;
410 
        unsigned list_sz = attr->size();
411 
        buf->write_string('[');
412 
        for (unsigned i = 0; i < list_sz; i++) {
413 
            list_item = (*attr)[i];
414 
            attribute_to_string(&list_item);
415 
            if (i < (list_sz - 1)) {
416 
                buf->write_string(',');
417 
            }
418 
        }
419 
        buf->write_string(']');
420 
    } else if (attr->is_dict()) {
421 
        AttributeType dict_item;
422 
        unsigned dict_sz = attr->size();;
423 
        buf->write_string('{');
424 
 
425 
        for (unsigned i = 0; i < dict_sz; i++) {
426 
            buf->write_string('\'');
427 
            buf->write_string(attr->u_.dict[i].key_.to_string());
428 
            buf->write_string('\'');
429 
            buf->write_string(':');
430 
            const AttributeType &dict_value = (*attr)[i];
431 
            attribute_to_string(&dict_value);
432 
            if (i < (dict_sz - 1)) {
433 
                buf->write_string(',');
434 
            }
435 
        }
436 
        buf->write_string('}');
437 
    } else if (attr->is_data()) {
438 
        buf->write_string('(');
439 
        if (attr->size() > 0) {
440 
            for (unsigned n = 0; n < attr->size()-1;  n++) {
441 
                buf->write_byte((*attr)(n));
442 
                buf->write_string(',');
443 
            }
444 
            buf->write_byte((*attr)(attr->size()-1));
445 
        }
446 
        buf->write_string(')');
447 
    } else if (attr->is_iface()) {
448 
        IFace *iface = attr->to_iface();
449 
        if (strcmp(iface->getFaceName(), IFACE_SERVICE) == 0) {
450 
            iserv = static_cast<IService *>(iface);
451 
            buf->write_string('{');
452 
            buf->write_string("'Type':'");
453 
            buf->write_string(iface->getFaceName());
454 
            buf->write_string("','ModuleName':'");
455 
            buf->write_string(iserv->getObjName());
456 
            buf->write_string("'}");
457 
        } else {
458 
            RISCV_printf(NULL, LOG_ERROR,
459 
                        "Not implemented interface to dict. method");
460 
        }
461 
    } else if (attr->is_floating()) {
462 
        char fstr[64];
463 
        RISCV_sprintf(fstr, sizeof(fstr), "%.4f", attr->to_float());
464 
        buf->write_string(fstr);
465 
    }
466 
    return buf->getBuffer();
467 
}
468 
 
469 
const char *skip_special_symbols(const char *cfg) {
470 
    const char *pcur = cfg;
471 
    while (*pcur == ' ' || *pcur == '\r' || *pcur == '\n' || *pcur == '\t') {
472 
        pcur++;
473 
    }
474 
    return pcur;
475 
}
476 
 
477 
const char *string_to_attribute(const char *cfg,
478 
                          AttributeType *out) {
479 
    const char *pcur = skip_special_symbols(cfg);
480 
 
481 
    if (pcur[0] == '\'' || pcur[0] == '"') {
482 
        AutoBuffer buf;
483 
        uint8_t t1 = pcur[0];
484 
        int str_sz = 0;
485 
        pcur++;
486 
        while (*pcur != t1 && *pcur != '\0') {
487 
            pcur++;
488 
            str_sz++;
489 
        }
490 
        buf.write_bin(&cfg[1], str_sz);
491 
        pcur++;
492 
        out->make_string(buf.getBuffer());
493 
    } else if (pcur[0] == '[') {
494 
        pcur++;
495 
        pcur = skip_special_symbols(pcur);
496 
        AttributeType new_item;
497 
        out->make_list(0);
498 
        while (*pcur != ']' && *pcur != '\0') {
499 
            pcur = string_to_attribute(pcur, &new_item);
500 
            out->realloc_list(out->size() + 1);
501 
            (*out)[out->size() - 1] = new_item;
502 
 
503 
            pcur = skip_special_symbols(pcur);
504 
            if (*pcur == ',') {
505 
                pcur++;
506 
                pcur = skip_special_symbols(pcur);
507 
            }
508 
        }
509 
        pcur++;
510 
        pcur = skip_special_symbols(pcur);
511 
    } else if (pcur[0] == '{') {
512 
        AttributeType new_key;
513 
        AttributeType new_value;
514 
        out->make_dict();
515 
 
516 
        pcur++;
517 
        pcur = skip_special_symbols(pcur);
518 
        while (*pcur != '}' && *pcur != '\0') {
519 
            pcur = string_to_attribute(pcur, &new_key);
520 
            pcur = skip_special_symbols(pcur);
521 
            if (*pcur == ':') {
522 
                pcur++;
523 
            }
524 
            pcur = skip_special_symbols(pcur);
525 
            pcur = string_to_attribute(pcur, &new_value);
526 
 
527 
            (*out)[new_key.to_string()] = new_value;
528 
 
529 
            pcur = skip_special_symbols(pcur);
530 
            if (*pcur == ',') {
531 
                pcur++;
532 
                pcur = skip_special_symbols(pcur);
533 
            }
534 
        }
535 
        pcur++;
536 
        pcur = skip_special_symbols(pcur);
537 
 
538 
        if (out->has_key("Type")) {
539 
            if (strcmp((*out)["Type"].to_string(), IFACE_SERVICE) == 0) {
540 
                IService *iserv;
541 
                iserv = static_cast<IService *>(
542 
                        RISCV_get_service((*out)["ModuleName"].to_string()));
543 
                out->attr_free();
544 
                *out = AttributeType(iserv);
545 
            } else {
546 
                RISCV_printf(NULL, LOG_ERROR,
547 
                        "Not implemented string to dict. attribute");
548 
            }
549 
        }
550 
    } else if (pcur[0] == '(') {
551 
        AutoBuffer buf;
552 
        char byte_value;
553 
        pcur++;
554 
        pcur = skip_special_symbols(pcur);
555 
        while (*pcur != ')' && *pcur != '\0') {
556 
            byte_value = 0;
557 
            for (int n = 0; n < 2; n++) {
558 
                if (*pcur >= 'A' && *pcur <= 'F') {
559 
                    byte_value = (byte_value << 4) | ((*pcur - 'A') + 10);
560 
                } else {
561 
                    byte_value = (byte_value << 4) | (*pcur - '0');
562 
                }
563 
                pcur++;
564 
            }
565 
            buf.write_bin(&byte_value, 1);
566 
 
567 
            pcur = skip_special_symbols(pcur);
568 
            if (*pcur == ',') {
569 
                pcur++;
570 
                pcur = skip_special_symbols(pcur);
571 
            }
572 
        }
573 
        out->make_data(buf.size(), buf.getBuffer());
574 
        pcur++;
575 
        pcur = skip_special_symbols(pcur);
576 
    } else {
577 
        pcur = skip_special_symbols(pcur);
578 
        if (pcur[0] == 'N' && pcur[1] == 'o' && pcur[2] == 'n'
579 
                && pcur[3] == 'e') {
580 
            pcur += 4;
581 
        } else if (pcur[0] == 'f' && pcur[1] == 'a' && pcur[2] == 'l'
582 
                && pcur[3] == 's' && pcur[4] == 'e') {
583 
            pcur += 5;
584 
            out->make_boolean(false);
585 
        } else if (pcur[0] == 't' && pcur[1] == 'r' && pcur[2] == 'u'
586 
                && pcur[3] == 'e') {
587 
            pcur += 4;
588 
            out->make_boolean(true);
589 
        } else {
590 
            char digits[64] = {0};
591 
            int digits_cnt = 0;
592 
            if (pcur[0] == '0' && pcur[1] == 'x') {
593 
                pcur += 2;
594 
                digits[digits_cnt++] = '0';
595 
                digits[digits_cnt++] = 'x';
596 
            }
597 
            while ((*pcur >= '0' && *pcur <= '9')
598 
                || (*pcur >= 'a' && *pcur <= 'f')
599 
                || (*pcur >= 'A' && *pcur <= 'F')) {
600 
                digits[digits_cnt++] = *pcur++;
601 
                digits[digits_cnt] = 0;
602 
            }
603 
            int64_t t1 = strtoull(digits, NULL, 0);
604 
            if (pcur[0] == '.') {
605 
                digits_cnt = 0;
606 
                digits[0] = 0;
607 
                double divrate = 1.0;
608 
                double d1 = static_cast<double>(t1);
609 
                pcur++;
610 
                while (*pcur >= '0' && *pcur <= '9') {
611 
                    digits[digits_cnt++] = *pcur++;
612 
                    digits[digits_cnt] = 0;
613 
                    divrate *= 10.0;
614 
                }
615 
                t1 = strtoull(digits, NULL, 0);
616 
                d1 += static_cast<double>(t1)/divrate;
617 
                out->make_floating(d1);
618 
            } else {
619 
                out->make_int64(t1);
620 
            }
621 
 
622 
            /** Guard to skip wrong formatted string and avoid hanging: */
623 
            while ((pcur[0] >= 'a' && pcur[0] <= 'z')
624 
                || (pcur[0] >= 'A' && pcur[0] <= 'Z')) {
625 
                pcur++;
626 
            }
627 
        }
628 
    }
629 
    return pcur;
630 
}
631 
 
632 
}  // namespace debugger

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