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author | Tess Avitabile <tess.avitabile@mongodb.com> | 2020-06-29 13:13:36 +0000 |
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committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2020-06-29 14:07:33 +0000 |
commit | 3ea60282c8841c67d4e2f3a365b7f1640c84198c (patch) | |
tree | 2d4a8324aac5d490e7a8200803f01f4f99e7e15d /src/third_party/timelib-2018.01/parse_iso_intervals.c | |
parent | 2d3367bd91ff4d2e61bb7a25b38769a6c68e5722 (diff) | |
download | mongo-3ea60282c8841c67d4e2f3a365b7f1640c84198c.tar.gz |
Revert "SERVER-44278 Upgrade timelib to 2018.03"
This reverts commit 22d98e72ac45cd4e145d6b9b42099c5585727ec7.
Diffstat (limited to 'src/third_party/timelib-2018.01/parse_iso_intervals.c')
-rw-r--r-- | src/third_party/timelib-2018.01/parse_iso_intervals.c | 1051 |
1 files changed, 1051 insertions, 0 deletions
diff --git a/src/third_party/timelib-2018.01/parse_iso_intervals.c b/src/third_party/timelib-2018.01/parse_iso_intervals.c new file mode 100644 index 00000000000..f974c7e391f --- /dev/null +++ b/src/third_party/timelib-2018.01/parse_iso_intervals.c @@ -0,0 +1,1051 @@ +/* Generated by re2c 0.15.3 on Tue Jan 15 10:10:44 2019 */ +#line 1 "parse_iso_intervals.re" +/* + * The MIT License (MIT) + * + * Copyright (c) 2015 Derick Rethans + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "timelib.h" +#include "timelib_private.h" + +#include <ctype.h> + +#if defined(_MSC_VER) +# define strtoll(s, f, b) _atoi64(s) +#elif !defined(HAVE_STRTOLL) +# if defined(HAVE_ATOLL) +# define strtoll(s, f, b) atoll(s) +# else +# define strtoll(s, f, b) strtol(s, f, b) +# endif +#endif + +#define EOI 257 + +#define TIMELIB_PERIOD 260 +#define TIMELIB_ISO_DATE 261 +#define TIMELIB_ERROR 999 + +typedef unsigned char uchar; + +#define BSIZE 8192 + +#define YYCTYPE uchar +#define YYCURSOR cursor +#define YYLIMIT s->lim +#define YYMARKER s->ptr +#define YYFILL(n) return EOI; + +#define RET(i) {s->cur = cursor; return i;} + +#define timelib_string_free timelib_free + +#define TIMELIB_INIT s->cur = cursor; str = timelib_string(s); ptr = str +#define TIMELIB_DEINIT timelib_string_free(str) + +#ifdef DEBUG_PARSER +#define DEBUG_OUTPUT(s) printf("%s\n", s); +#define YYDEBUG(s,c) { if (s != -1) { printf("state: %d ", s); printf("[%c]\n", c); } } +#else +#define DEBUG_OUTPUT(s) +#define YYDEBUG(s,c) +#endif + +typedef struct _Scanner { + int fd; + uchar *lim, *str, *ptr, *cur, *tok, *pos; + unsigned int line, len; + timelib_error_container *errors; + + timelib_time *begin; + timelib_time *end; + timelib_rel_time *period; + int recurrences; + + int have_period; + int have_recurrences; + int have_date; + int have_begin_date; + int have_end_date; +} Scanner; + +static void add_error(Scanner *s, char *error) +{ + s->errors->error_count++; + s->errors->error_messages = timelib_realloc(s->errors->error_messages, s->errors->error_count * sizeof(timelib_error_message)); + s->errors->error_messages[s->errors->error_count - 1].position = s->tok ? s->tok - s->str : 0; + s->errors->error_messages[s->errors->error_count - 1].character = s->tok ? *s->tok : 0; + s->errors->error_messages[s->errors->error_count - 1].message = timelib_strdup(error); +} + +static char *timelib_string(Scanner *s) +{ + char *tmp = timelib_calloc(1, s->cur - s->tok + 1); + memcpy(tmp, s->tok, s->cur - s->tok); + + return tmp; +} + +static timelib_sll timelib_get_nr(char **ptr, int max_length) +{ + char *begin, *end, *str; + timelib_sll tmp_nr = TIMELIB_UNSET; + int len = 0; + + while ((**ptr < '0') || (**ptr > '9')) { + if (**ptr == '\0') { + return TIMELIB_UNSET; + } + ++*ptr; + } + begin = *ptr; + while ((**ptr >= '0') && (**ptr <= '9') && len < max_length) { + ++*ptr; + ++len; + } + end = *ptr; + str = timelib_calloc(1, end - begin + 1); + memcpy(str, begin, end - begin); + tmp_nr = strtoll(str, NULL, 10); + timelib_free(str); + return tmp_nr; +} + +static timelib_ull timelib_get_unsigned_nr(char **ptr, int max_length) +{ + timelib_ull dir = 1; + + while (((**ptr < '0') || (**ptr > '9')) && (**ptr != '+') && (**ptr != '-')) { + if (**ptr == '\0') { + return TIMELIB_UNSET; + } + ++*ptr; + } + + while (**ptr == '+' || **ptr == '-') + { + if (**ptr == '-') { + dir *= -1; + } + ++*ptr; + } + return dir * timelib_get_nr(ptr, max_length); +} + +#define timelib_split_free(arg) { \ + int i; \ + for (i = 0; i < arg.c; i++) { \ + timelib_free(arg.v[i]); \ + } \ + if (arg.v) { \ + timelib_free(arg.v); \ + } \ +} + +/* date parser's scan function too large for VC6 - VC7.x + drop the optimization solves the problem */ +#ifdef PHP_WIN32 +#pragma optimize( "", off ) +#endif +static int scan(Scanner *s) +{ + uchar *cursor = s->cur; + char *str, *ptr = NULL; + +std: + s->tok = cursor; + s->len = 0; +#line 202 "parse_iso_intervals.re" + + + +#line 182 "<stdout>" +{ + YYCTYPE yych; + unsigned int yyaccept = 0; + static const unsigned char yybm[] = { + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 128, 128, 128, 128, 128, 128, 128, 128, + 128, 128, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + }; + YYDEBUG(0, *YYCURSOR); + if ((YYLIMIT - YYCURSOR) < 20) YYFILL(20); + yych = *YYCURSOR; + if (yych <= ',') { + if (yych <= '\n') { + if (yych <= 0x00) goto yy9; + if (yych <= 0x08) goto yy11; + if (yych <= '\t') goto yy7; + goto yy9; + } else { + if (yych == ' ') goto yy7; + if (yych <= '+') goto yy11; + goto yy7; + } + } else { + if (yych <= 'O') { + if (yych <= '-') goto yy11; + if (yych <= '/') goto yy7; + if (yych <= '9') goto yy4; + goto yy11; + } else { + if (yych <= 'P') goto yy5; + if (yych != 'R') goto yy11; + } + } + YYDEBUG(2, *YYCURSOR); + ++YYCURSOR; + if ((yych = *YYCURSOR) <= '/') goto yy3; + if (yych <= '9') goto yy98; +yy3: + YYDEBUG(3, *YYCURSOR); +#line 315 "parse_iso_intervals.re" + { + add_error(s, "Unexpected character"); + goto std; + } +#line 256 "<stdout>" +yy4: + YYDEBUG(4, *YYCURSOR); + yyaccept = 0; + yych = *(YYMARKER = ++YYCURSOR); + if (yych <= '/') goto yy3; + if (yych <= '9') goto yy59; + goto yy3; +yy5: + YYDEBUG(5, *YYCURSOR); + yyaccept = 1; + yych = *(YYMARKER = ++YYCURSOR); + if (yych <= '/') goto yy6; + if (yych <= '9') goto yy12; + if (yych == 'T') goto yy14; +yy6: + YYDEBUG(6, *YYCURSOR); +#line 242 "parse_iso_intervals.re" + { + timelib_sll nr; + int in_time = 0; + DEBUG_OUTPUT("period"); + TIMELIB_INIT; + ptr++; + do { + if ( *ptr == 'T' ) { + in_time = 1; + ptr++; + } + if ( *ptr == '\0' ) { + add_error(s, "Missing expected time part"); + break; + } + + nr = timelib_get_unsigned_nr((char **) &ptr, 12); + switch (*ptr) { + case 'Y': s->period->y = nr; break; + case 'W': s->period->d = nr * 7; break; + case 'D': s->period->d = nr; break; + case 'H': s->period->h = nr; break; + case 'S': s->period->s = nr; break; + case 'M': + if (in_time) { + s->period->i = nr; + } else { + s->period->m = nr; + } + break; + default: + add_error(s, "Undefined period specifier"); + break; + } + ptr++; + } while (!s->errors->error_count && *ptr); + s->have_period = 1; + TIMELIB_DEINIT; + return TIMELIB_PERIOD; + } +#line 314 "<stdout>" +yy7: + YYDEBUG(7, *YYCURSOR); + ++YYCURSOR; + YYDEBUG(8, *YYCURSOR); +#line 304 "parse_iso_intervals.re" + { + goto std; + } +#line 323 "<stdout>" +yy9: + YYDEBUG(9, *YYCURSOR); + ++YYCURSOR; + YYDEBUG(10, *YYCURSOR); +#line 309 "parse_iso_intervals.re" + { + s->pos = cursor; s->line++; + goto std; + } +#line 333 "<stdout>" +yy11: + YYDEBUG(11, *YYCURSOR); + yych = *++YYCURSOR; + goto yy3; +yy12: + YYDEBUG(12, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= 'L') { + if (yych <= '9') { + if (yych >= '0') goto yy25; + } else { + if (yych == 'D') goto yy24; + } + } else { + if (yych <= 'W') { + if (yych <= 'M') goto yy27; + if (yych >= 'W') goto yy26; + } else { + if (yych == 'Y') goto yy28; + } + } +yy13: + YYDEBUG(13, *YYCURSOR); + YYCURSOR = YYMARKER; + if (yyaccept == 0) { + goto yy3; + } else { + goto yy6; + } +yy14: + YYDEBUG(14, *YYCURSOR); + yyaccept = 1; + yych = *(YYMARKER = ++YYCURSOR); + if (yybm[0+yych] & 128) { + goto yy15; + } + goto yy6; +yy15: + YYDEBUG(15, *YYCURSOR); + ++YYCURSOR; + if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2); + yych = *YYCURSOR; + YYDEBUG(16, *YYCURSOR); + if (yybm[0+yych] & 128) { + goto yy15; + } + if (yych <= 'L') { + if (yych == 'H') goto yy19; + goto yy13; + } else { + if (yych <= 'M') goto yy18; + if (yych != 'S') goto yy13; + } +yy17: + YYDEBUG(17, *YYCURSOR); + yych = *++YYCURSOR; + goto yy6; +yy18: + YYDEBUG(18, *YYCURSOR); + yyaccept = 1; + yych = *(YYMARKER = ++YYCURSOR); + if (yych <= '/') goto yy6; + if (yych <= '9') goto yy22; + goto yy6; +yy19: + YYDEBUG(19, *YYCURSOR); + yyaccept = 1; + yych = *(YYMARKER = ++YYCURSOR); + if (yych <= '/') goto yy6; + if (yych >= ':') goto yy6; +yy20: + YYDEBUG(20, *YYCURSOR); + ++YYCURSOR; + if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2); + yych = *YYCURSOR; + YYDEBUG(21, *YYCURSOR); + if (yych <= 'L') { + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy20; + goto yy13; + } else { + if (yych <= 'M') goto yy18; + if (yych == 'S') goto yy17; + goto yy13; + } +yy22: + YYDEBUG(22, *YYCURSOR); + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + YYDEBUG(23, *YYCURSOR); + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy22; + if (yych == 'S') goto yy17; + goto yy13; +yy24: + YYDEBUG(24, *YYCURSOR); + yych = *++YYCURSOR; + if (yych == 'T') goto yy14; + goto yy6; +yy25: + YYDEBUG(25, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= 'L') { + if (yych <= '9') { + if (yych <= '/') goto yy13; + goto yy35; + } else { + if (yych == 'D') goto yy24; + goto yy13; + } + } else { + if (yych <= 'W') { + if (yych <= 'M') goto yy27; + if (yych <= 'V') goto yy13; + } else { + if (yych == 'Y') goto yy28; + goto yy13; + } + } +yy26: + YYDEBUG(26, *YYCURSOR); + yyaccept = 1; + yych = *(YYMARKER = ++YYCURSOR); + if (yych <= '/') goto yy6; + if (yych <= '9') goto yy33; + if (yych == 'T') goto yy14; + goto yy6; +yy27: + YYDEBUG(27, *YYCURSOR); + yyaccept = 1; + yych = *(YYMARKER = ++YYCURSOR); + if (yych <= '/') goto yy6; + if (yych <= '9') goto yy31; + if (yych == 'T') goto yy14; + goto yy6; +yy28: + YYDEBUG(28, *YYCURSOR); + yyaccept = 1; + yych = *(YYMARKER = ++YYCURSOR); + if (yych <= '/') goto yy6; + if (yych <= '9') goto yy29; + if (yych == 'T') goto yy14; + goto yy6; +yy29: + YYDEBUG(29, *YYCURSOR); + ++YYCURSOR; + if ((YYLIMIT - YYCURSOR) < 3) YYFILL(3); + yych = *YYCURSOR; + YYDEBUG(30, *YYCURSOR); + if (yych <= 'D') { + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy29; + if (yych <= 'C') goto yy13; + goto yy24; + } else { + if (yych <= 'M') { + if (yych <= 'L') goto yy13; + goto yy27; + } else { + if (yych == 'W') goto yy26; + goto yy13; + } + } +yy31: + YYDEBUG(31, *YYCURSOR); + ++YYCURSOR; + if ((YYLIMIT - YYCURSOR) < 3) YYFILL(3); + yych = *YYCURSOR; + YYDEBUG(32, *YYCURSOR); + if (yych <= 'C') { + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy31; + goto yy13; + } else { + if (yych <= 'D') goto yy24; + if (yych == 'W') goto yy26; + goto yy13; + } +yy33: + YYDEBUG(33, *YYCURSOR); + ++YYCURSOR; + if ((YYLIMIT - YYCURSOR) < 3) YYFILL(3); + yych = *YYCURSOR; + YYDEBUG(34, *YYCURSOR); + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy33; + if (yych == 'D') goto yy24; + goto yy13; +yy35: + YYDEBUG(35, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= 'L') { + if (yych <= '9') { + if (yych <= '/') goto yy13; + } else { + if (yych == 'D') goto yy24; + goto yy13; + } + } else { + if (yych <= 'W') { + if (yych <= 'M') goto yy27; + if (yych <= 'V') goto yy13; + goto yy26; + } else { + if (yych == 'Y') goto yy28; + goto yy13; + } + } + YYDEBUG(36, *YYCURSOR); + yych = *++YYCURSOR; + if (yych != '-') goto yy39; + YYDEBUG(37, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '0') goto yy40; + if (yych <= '1') goto yy41; + goto yy13; +yy38: + YYDEBUG(38, *YYCURSOR); + ++YYCURSOR; + if ((YYLIMIT - YYCURSOR) < 3) YYFILL(3); + yych = *YYCURSOR; +yy39: + YYDEBUG(39, *YYCURSOR); + if (yych <= 'L') { + if (yych <= '9') { + if (yych <= '/') goto yy13; + goto yy38; + } else { + if (yych == 'D') goto yy24; + goto yy13; + } + } else { + if (yych <= 'W') { + if (yych <= 'M') goto yy27; + if (yych <= 'V') goto yy13; + goto yy26; + } else { + if (yych == 'Y') goto yy28; + goto yy13; + } + } +yy40: + YYDEBUG(40, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy42; + goto yy13; +yy41: + YYDEBUG(41, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '3') goto yy13; +yy42: + YYDEBUG(42, *YYCURSOR); + yych = *++YYCURSOR; + if (yych != '-') goto yy13; + YYDEBUG(43, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '0') goto yy44; + if (yych <= '2') goto yy45; + if (yych <= '3') goto yy46; + goto yy13; +yy44: + YYDEBUG(44, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy47; + goto yy13; +yy45: + YYDEBUG(45, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy47; + goto yy13; +yy46: + YYDEBUG(46, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '2') goto yy13; +yy47: + YYDEBUG(47, *YYCURSOR); + yych = *++YYCURSOR; + if (yych != 'T') goto yy13; + YYDEBUG(48, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '1') goto yy49; + if (yych <= '2') goto yy50; + goto yy13; +yy49: + YYDEBUG(49, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy51; + goto yy13; +yy50: + YYDEBUG(50, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '5') goto yy13; +yy51: + YYDEBUG(51, *YYCURSOR); + yych = *++YYCURSOR; + if (yych != ':') goto yy13; + YYDEBUG(52, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '6') goto yy13; + YYDEBUG(53, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= ':') goto yy13; + YYDEBUG(54, *YYCURSOR); + yych = *++YYCURSOR; + if (yych != ':') goto yy13; + YYDEBUG(55, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '6') goto yy13; + YYDEBUG(56, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= ':') goto yy13; + YYDEBUG(57, *YYCURSOR); + ++YYCURSOR; + YYDEBUG(58, *YYCURSOR); +#line 284 "parse_iso_intervals.re" + { + DEBUG_OUTPUT("combinedrep"); + TIMELIB_INIT; + s->period->y = timelib_get_unsigned_nr((char **) &ptr, 4); + ptr++; + s->period->m = timelib_get_unsigned_nr((char **) &ptr, 2); + ptr++; + s->period->d = timelib_get_unsigned_nr((char **) &ptr, 2); + ptr++; + s->period->h = timelib_get_unsigned_nr((char **) &ptr, 2); + ptr++; + s->period->i = timelib_get_unsigned_nr((char **) &ptr, 2); + ptr++; + s->period->s = timelib_get_unsigned_nr((char **) &ptr, 2); + s->have_period = 1; + TIMELIB_DEINIT; + return TIMELIB_PERIOD; + } +#line 682 "<stdout>" +yy59: + YYDEBUG(59, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= ':') goto yy13; + YYDEBUG(60, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= ':') goto yy13; + YYDEBUG(61, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') { + if (yych == '-') goto yy64; + goto yy13; + } else { + if (yych <= '0') goto yy62; + if (yych <= '1') goto yy63; + goto yy13; + } +yy62: + YYDEBUG(62, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '0') goto yy13; + if (yych <= '9') goto yy85; + goto yy13; +yy63: + YYDEBUG(63, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '2') goto yy85; + goto yy13; +yy64: + YYDEBUG(64, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '0') goto yy65; + if (yych <= '1') goto yy66; + goto yy13; +yy65: + YYDEBUG(65, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '0') goto yy13; + if (yych <= '9') goto yy67; + goto yy13; +yy66: + YYDEBUG(66, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '3') goto yy13; +yy67: + YYDEBUG(67, *YYCURSOR); + yych = *++YYCURSOR; + if (yych != '-') goto yy13; + YYDEBUG(68, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '0') goto yy69; + if (yych <= '2') goto yy70; + if (yych <= '3') goto yy71; + goto yy13; +yy69: + YYDEBUG(69, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '0') goto yy13; + if (yych <= '9') goto yy72; + goto yy13; +yy70: + YYDEBUG(70, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy72; + goto yy13; +yy71: + YYDEBUG(71, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '2') goto yy13; +yy72: + YYDEBUG(72, *YYCURSOR); + yych = *++YYCURSOR; + if (yych != 'T') goto yy13; + YYDEBUG(73, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '1') goto yy74; + if (yych <= '2') goto yy75; + goto yy13; +yy74: + YYDEBUG(74, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy76; + goto yy13; +yy75: + YYDEBUG(75, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '5') goto yy13; +yy76: + YYDEBUG(76, *YYCURSOR); + yych = *++YYCURSOR; + if (yych != ':') goto yy13; + YYDEBUG(77, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '6') goto yy13; + YYDEBUG(78, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= ':') goto yy13; + YYDEBUG(79, *YYCURSOR); + yych = *++YYCURSOR; + if (yych != ':') goto yy13; + YYDEBUG(80, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '6') goto yy13; + YYDEBUG(81, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= ':') goto yy13; + YYDEBUG(82, *YYCURSOR); + yych = *++YYCURSOR; + if (yych != 'Z') goto yy13; +yy83: + YYDEBUG(83, *YYCURSOR); + ++YYCURSOR; + YYDEBUG(84, *YYCURSOR); +#line 218 "parse_iso_intervals.re" + { + timelib_time *current; + + if (s->have_date || s->have_period) { + current = s->end; + s->have_end_date = 1; + } else { + current = s->begin; + s->have_begin_date = 1; + } + DEBUG_OUTPUT("datetimebasic | datetimeextended"); + TIMELIB_INIT; + current->y = timelib_get_nr((char **) &ptr, 4); + current->m = timelib_get_nr((char **) &ptr, 2); + current->d = timelib_get_nr((char **) &ptr, 2); + current->h = timelib_get_nr((char **) &ptr, 2); + current->i = timelib_get_nr((char **) &ptr, 2); + current->s = timelib_get_nr((char **) &ptr, 2); + s->have_date = 1; + TIMELIB_DEINIT; + return TIMELIB_ISO_DATE; + } +#line 834 "<stdout>" +yy85: + YYDEBUG(85, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '0') goto yy86; + if (yych <= '2') goto yy87; + if (yych <= '3') goto yy88; + goto yy13; +yy86: + YYDEBUG(86, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '0') goto yy13; + if (yych <= '9') goto yy89; + goto yy13; +yy87: + YYDEBUG(87, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy89; + goto yy13; +yy88: + YYDEBUG(88, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '2') goto yy13; +yy89: + YYDEBUG(89, *YYCURSOR); + yych = *++YYCURSOR; + if (yych != 'T') goto yy13; + YYDEBUG(90, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '1') goto yy91; + if (yych <= '2') goto yy92; + goto yy13; +yy91: + YYDEBUG(91, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych <= '9') goto yy93; + goto yy13; +yy92: + YYDEBUG(92, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '5') goto yy13; +yy93: + YYDEBUG(93, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '6') goto yy13; + YYDEBUG(94, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= ':') goto yy13; + YYDEBUG(95, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= '6') goto yy13; + YYDEBUG(96, *YYCURSOR); + yych = *++YYCURSOR; + if (yych <= '/') goto yy13; + if (yych >= ':') goto yy13; + YYDEBUG(97, *YYCURSOR); + yych = *++YYCURSOR; + if (yych == 'Z') goto yy83; + goto yy13; +yy98: + YYDEBUG(98, *YYCURSOR); + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + YYDEBUG(99, *YYCURSOR); + if (yych <= '/') goto yy100; + if (yych <= '9') goto yy98; +yy100: + YYDEBUG(100, *YYCURSOR); +#line 207 "parse_iso_intervals.re" + { + DEBUG_OUTPUT("recurrences"); + TIMELIB_INIT; + ptr++; + s->recurrences = timelib_get_unsigned_nr((char **) &ptr, 9); + TIMELIB_DEINIT; + s->have_recurrences = 1; + return TIMELIB_PERIOD; + } +#line 922 "<stdout>" +} +#line 319 "parse_iso_intervals.re" + +} +#ifdef PHP_WIN32 +#pragma optimize( "", on ) +#endif + +#define YYMAXFILL 20 + +void timelib_strtointerval(char *s, size_t len, + timelib_time **begin, timelib_time **end, + timelib_rel_time **period, int *recurrences, + timelib_error_container **errors) +{ + Scanner in; + int t; + char *e = s + len - 1; + + memset(&in, 0, sizeof(in)); + in.errors = timelib_malloc(sizeof(timelib_error_container)); + in.errors->warning_count = 0; + in.errors->warning_messages = NULL; + in.errors->error_count = 0; + in.errors->error_messages = NULL; + + if (len > 0) { + while (isspace(*s) && s < e) { + s++; + } + while (isspace(*e) && e > s) { + e--; + } + } + if (e - s < 0) { + add_error(&in, "Empty string"); + if (errors) { + *errors = in.errors; + } else { + timelib_error_container_dtor(in.errors); + } + return; + } + e++; + + /* init cursor */ + in.str = timelib_malloc((e - s) + YYMAXFILL); + memset(in.str, 0, (e - s) + YYMAXFILL); + memcpy(in.str, s, (e - s)); + in.lim = in.str + (e - s) + YYMAXFILL; + in.cur = in.str; + + /* init value containers */ + in.begin = timelib_time_ctor(); + in.begin->y = TIMELIB_UNSET; + in.begin->d = TIMELIB_UNSET; + in.begin->m = TIMELIB_UNSET; + in.begin->h = TIMELIB_UNSET; + in.begin->i = TIMELIB_UNSET; + in.begin->s = TIMELIB_UNSET; + in.begin->us = 0; + in.begin->z = 0; + in.begin->dst = 0; + in.begin->is_localtime = 0; + in.begin->zone_type = TIMELIB_ZONETYPE_OFFSET; + + in.end = timelib_time_ctor(); + in.end->y = TIMELIB_UNSET; + in.end->d = TIMELIB_UNSET; + in.end->m = TIMELIB_UNSET; + in.end->h = TIMELIB_UNSET; + in.end->i = TIMELIB_UNSET; + in.end->s = TIMELIB_UNSET; + in.end->us = 0; + in.end->z = 0; + in.end->dst = 0; + in.end->is_localtime = 0; + in.end->zone_type = TIMELIB_ZONETYPE_OFFSET; + + in.period = timelib_rel_time_ctor(); + in.period->y = 0; + in.period->d = 0; + in.period->m = 0; + in.period->h = 0; + in.period->i = 0; + in.period->s = 0; + in.period->weekday = 0; + in.period->weekday_behavior = 0; + in.period->first_last_day_of = 0; + in.period->days = TIMELIB_UNSET; + + in.recurrences = 1; + + do { + t = scan(&in); +#ifdef DEBUG_PARSER + printf("%d\n", t); +#endif + } while(t != EOI); + + timelib_free(in.str); + if (errors) { + *errors = in.errors; + } else { + timelib_error_container_dtor(in.errors); + } + if (in.have_begin_date) { + *begin = in.begin; + } else { + timelib_time_dtor(in.begin); + } + if (in.have_end_date) { + *end = in.end; + } else { + timelib_time_dtor(in.end); + } + if (in.have_period) { + *period = in.period; + } else { + timelib_rel_time_dtor(in.period); + } + if (in.have_recurrences) { + *recurrences = in.recurrences; + } +} + + +/* + * vim: syntax=c + */ |