/[pcre]/code/trunk/pcretest.c
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revision 645 by ph10, Sun Jul 31 17:02:18 2011 UTC revision 738 by ph10, Fri Oct 21 09:04:01 2011 UTC
# Line 112  to keep two copies, we include the sourc Line 112  to keep two copies, we include the sourc
112  external symbols to prevent clashes. */  external symbols to prevent clashes. */
113    
114  #define _pcre_ucp_gentype      ucp_gentype  #define _pcre_ucp_gentype      ucp_gentype
115    #define _pcre_ucp_typerange    ucp_typerange
116  #define _pcre_utf8_table1      utf8_table1  #define _pcre_utf8_table1      utf8_table1
117  #define _pcre_utf8_table1_size utf8_table1_size  #define _pcre_utf8_table1_size utf8_table1_size
118  #define _pcre_utf8_table2      utf8_table2  #define _pcre_utf8_table2      utf8_table2
119  #define _pcre_utf8_table3      utf8_table3  #define _pcre_utf8_table3      utf8_table3
120  #define _pcre_utf8_table4      utf8_table4  #define _pcre_utf8_table4      utf8_table4
121    #define _pcre_utf8_char_sizes  utf8_char_sizes
122  #define _pcre_utt              utt  #define _pcre_utt              utt
123  #define _pcre_utt_size         utt_size  #define _pcre_utt_size         utt_size
124  #define _pcre_utt_names        utt_names  #define _pcre_utt_names        utt_names
# Line 208  static const char *errtexts[] = { Line 210  static const char *errtexts[] = {
210    "magic number missing",    "magic number missing",
211    "unknown opcode - pattern overwritten?",    "unknown opcode - pattern overwritten?",
212    "no more memory",    "no more memory",
213    NULL,  /* never returned by pcre_exec() or pcre_dfa_exec() */    NULL,  /* never returned by pcre_exec() or pcre_dfa_exec() */
214    "match limit exceeded",    "match limit exceeded",
215    "callout error code",    "callout error code",
216    NULL,  /* BADUTF8 is handled specially */    NULL,  /* BADUTF8 is handled specially */
# Line 221  static const char *errtexts[] = { Line 223  static const char *errtexts[] = {
223    "backreference condition or recursion test not supported for DFA matching",    "backreference condition or recursion test not supported for DFA matching",
224    "match limit not supported for DFA matching",    "match limit not supported for DFA matching",
225    "workspace size exceeded in DFA matching",    "workspace size exceeded in DFA matching",
226    "too much recursion for DFA matching",    "too much recursion for DFA matching",
227    "recursion limit exceeded",    "recursion limit exceeded",
228    "not used - internal error",    "not used - internal error",
229    "invalid combination of newline options",    "invalid combination of newline options",
230    "bad offset value",    "bad offset value",
231    NULL,  /* SHORTUTF8 is handled specially */    NULL,  /* SHORTUTF8 is handled specially */
232    "nested recursion at the same subject position"    "nested recursion at the same subject position",
233      "JIT stack limit reached"
234  };  };
235    
236    
237  /*************************************************  /*************************************************
238  *         Alternate character tables             *  *         Alternate character tables             *
# Line 579  return sys_errlist[n]; Line 582  return sys_errlist[n];
582  #endif /* HAVE_STRERROR */  #endif /* HAVE_STRERROR */
583    
584    
585    /*************************************************
586    *         JIT memory callback                    *
587    *************************************************/
588    
589    static pcre_jit_stack* jit_callback(void *arg)
590    {
591    return (pcre_jit_stack *)arg;
592    }
593    
594    
595  /*************************************************  /*************************************************
# Line 961  fprintf(outfile, "%.*s", (cb->next_item_ Line 972  fprintf(outfile, "%.*s", (cb->next_item_
972  fprintf(outfile, "\n");  fprintf(outfile, "\n");
973  first_callout = 0;  first_callout = 0;
974    
975  if (cb->mark != last_callout_mark)  if (cb->mark != last_callout_mark)
976    {    {
977    fprintf(outfile, "Latest Mark: %s\n",    fprintf(outfile, "Latest Mark: %s\n",
978      (cb->mark == NULL)? "<unset>" : (char *)(cb->mark));      (cb->mark == NULL)? "<unset>" : (char *)(cb->mark));
979    last_callout_mark = cb->mark;    last_callout_mark = cb->mark;
980    }    }
981    
982  if (cb->callout_data != NULL)  if (cb->callout_data != NULL)
983    {    {
# Line 987  return (cb->callout_number != callout_fa Line 998  return (cb->callout_number != callout_fa
998  *            Local malloc functions              *  *            Local malloc functions              *
999  *************************************************/  *************************************************/
1000    
1001  /* Alternative malloc function, to test functionality and show the size of the  /* Alternative malloc function, to test functionality and save the size of a
1002  compiled re. */  compiled re. The show_malloc variable is set only during matching. */
1003    
1004  static void *new_malloc(size_t size)  static void *new_malloc(size_t size)
1005  {  {
# Line 1006  if (show_malloc) Line 1017  if (show_malloc)
1017  free(block);  free(block);
1018  }  }
1019    
   
1020  /* For recursion malloc/free, to test stacking calls */  /* For recursion malloc/free, to test stacking calls */
1021    
1022  static void *stack_malloc(size_t size)  static void *stack_malloc(size_t size)
# Line 1195  printf("  -p       use POSIX interface\n Line 1205  printf("  -p       use POSIX interface\n
1205  #endif  #endif
1206  printf("  -q       quiet: do not output PCRE version number at start\n");  printf("  -q       quiet: do not output PCRE version number at start\n");
1207  printf("  -S <n>   set stack size to <n> megabytes\n");  printf("  -S <n>   set stack size to <n> megabytes\n");
1208  printf("  -s       force each pattern to be studied\n"  printf("  -s       force each pattern to be studied at basic level\n"
1209           "  -s+      force each pattern to be studied, using JIT if available\n"
1210         "  -t       time compilation and execution\n");         "  -t       time compilation and execution\n");
1211  printf("  -t <n>   time compilation and execution, repeating <n> times\n");  printf("  -t <n>   time compilation and execution, repeating <n> times\n");
1212  printf("  -tm      time execution (matching) only\n");  printf("  -tm      time execution (matching) only\n");
# Line 1223  int timeit = 0; Line 1234  int timeit = 0;
1234  int timeitm = 0;  int timeitm = 0;
1235  int showinfo = 0;  int showinfo = 0;
1236  int showstore = 0;  int showstore = 0;
1237  int force_study = 0;  int force_study = -1;
1238    int force_study_options = 0;
1239  int quiet = 0;  int quiet = 0;
1240  int size_offsets = 45;  int size_offsets = 45;
1241  int size_offsets_max;  int size_offsets_max;
# Line 1237  int all_use_dfa = 0; Line 1249  int all_use_dfa = 0;
1249  int yield = 0;  int yield = 0;
1250  int stack_size;  int stack_size;
1251    
1252    pcre_jit_stack *jit_stack = NULL;
1253    
1254    
1255  /* These vectors store, end-to-end, a list of captured substring names. Assume  /* These vectors store, end-to-end, a list of captured substring names. Assume
1256  that 1024 is plenty long enough for the few names we'll be testing. */  that 1024 is plenty long enough for the few names we'll be testing. */
1257    
# Line 1273  while (argc > 1 && argv[op][0] == '-') Line 1288  while (argc > 1 && argv[op][0] == '-')
1288    unsigned char *endptr;    unsigned char *endptr;
1289    
1290    if (strcmp(argv[op], "-m") == 0) showstore = 1;    if (strcmp(argv[op], "-m") == 0) showstore = 1;
1291    else if (strcmp(argv[op], "-s") == 0) force_study = 1;    else if (strcmp(argv[op], "-s") == 0) force_study = 0;
1292      else if (strcmp(argv[op], "-s+") == 0)
1293        {
1294        force_study = 1;
1295        force_study_options = PCRE_STUDY_JIT_COMPILE;
1296        }
1297    else if (strcmp(argv[op], "-q") == 0) quiet = 1;    else if (strcmp(argv[op], "-q") == 0) quiet = 1;
1298    else if (strcmp(argv[op], "-b") == 0) debug = 1;    else if (strcmp(argv[op], "-b") == 0) debug = 1;
1299    else if (strcmp(argv[op], "-i") == 0) showinfo = 1;    else if (strcmp(argv[op], "-i") == 0) showinfo = 1;
# Line 1338  while (argc > 1 && argv[op][0] == '-') Line 1358  while (argc > 1 && argv[op][0] == '-')
1358      printf("  %sUTF-8 support\n", rc? "" : "No ");      printf("  %sUTF-8 support\n", rc? "" : "No ");
1359      (void)pcre_config(PCRE_CONFIG_UNICODE_PROPERTIES, &rc);      (void)pcre_config(PCRE_CONFIG_UNICODE_PROPERTIES, &rc);
1360      printf("  %sUnicode properties support\n", rc? "" : "No ");      printf("  %sUnicode properties support\n", rc? "" : "No ");
1361        (void)pcre_config(PCRE_CONFIG_JIT, &rc);
1362        if (rc)
1363          printf("  Just-in-time compiler support\n");
1364        else
1365          printf("  No just-in-time compiler support\n");
1366      (void)pcre_config(PCRE_CONFIG_NEWLINE, &rc);      (void)pcre_config(PCRE_CONFIG_NEWLINE, &rc);
1367      /* Note that these values are always the ASCII values, even      /* Note that these values are always the ASCII values, even
1368      in EBCDIC environments. CR is 13 and NL is 10. */      in EBCDIC environments. CR is 13 and NL is 10. */
# Line 1443  while (!done) Line 1468  while (!done)
1468    const unsigned char *tables = NULL;    const unsigned char *tables = NULL;
1469    unsigned long int true_size, true_study_size = 0;    unsigned long int true_size, true_study_size = 0;
1470    size_t size, regex_gotten_store;    size_t size, regex_gotten_store;
1471    int do_allcaps = 0;    int do_allcaps = 0;
1472    int do_mark = 0;    int do_mark = 0;
1473    int do_study = 0;    int do_study = 0;
1474    int no_force_study = 0;    int no_force_study = 0;
1475    int do_debug = debug;    int do_debug = debug;
1476    int do_G = 0;    int do_G = 0;
1477    int do_g = 0;    int do_g = 0;
# Line 1538  while (!done) Line 1563  while (!done)
1563          {          {
1564          FAIL_READ:          FAIL_READ:
1565          fprintf(outfile, "Failed to read data from %s\n", p);          fprintf(outfile, "Failed to read data from %s\n", p);
1566          if (extra != NULL) new_free(extra);          if (extra != NULL) pcre_free_study(extra);
1567          if (re != NULL) new_free(re);          if (re != NULL) new_free(re);
1568          fclose(f);          fclose(f);
1569          continue;          continue;
# Line 1604  while (!done) Line 1629  while (!done)
1629    /* Look for options after final delimiter */    /* Look for options after final delimiter */
1630    
1631    options = 0;    options = 0;
   study_options = 0;  
1632    log_store = showstore;  /* default from command line */    log_store = showstore;  /* default from command line */
1633    
1634    while (*pp != 0)    while (*pp != 0)
# Line 1619  while (!done) Line 1643  while (!done)
1643        case 'x': options |= PCRE_EXTENDED; break;        case 'x': options |= PCRE_EXTENDED; break;
1644    
1645        case '+':        case '+':
1646        if (do_showrest) do_showcaprest = 1; else do_showrest = 1;        if (do_showrest) do_showcaprest = 1; else do_showrest = 1;
1647        break;        break;
1648    
1649        case '=': do_allcaps = 1; break;        case '=': do_allcaps = 1; break;
1650        case 'A': options |= PCRE_ANCHORED; break;        case 'A': options |= PCRE_ANCHORED; break;
1651        case 'B': do_debug = 1; break;        case 'B': do_debug = 1; break;
1652        case 'C': options |= PCRE_AUTO_CALLOUT; break;        case 'C': options |= PCRE_AUTO_CALLOUT; break;
# Line 1640  while (!done) Line 1664  while (!done)
1664        case 'P': do_posix = 1; break;        case 'P': do_posix = 1; break;
1665  #endif  #endif
1666    
1667        case 'S':        case 'S':
1668        if (do_study == 0) do_study = 1; else        if (do_study == 0)
1669            {
1670            do_study = 1;
1671            if (*pp == '+')
1672              {
1673              study_options |= PCRE_STUDY_JIT_COMPILE;
1674              pp++;
1675              }
1676            }
1677          else
1678          {          {
1679          do_study = 0;          do_study = 0;
1680          no_force_study = 1;          no_force_study = 1;
1681          }          }
1682        break;        break;
1683    
1684        case 'U': options |= PCRE_UNGREEDY; break;        case 'U': options |= PCRE_UNGREEDY; break;
# Line 1832  while (!done) Line 1865  while (!done)
1865      regex_gotten_store = gotten_store;      regex_gotten_store = gotten_store;
1866    
1867      /* If -s or /S was present, study the regex to generate additional info to      /* If -s or /S was present, study the regex to generate additional info to
1868      help with the matching, unless the pattern has the SS option, which      help with the matching, unless the pattern has the SS option, which
1869      suppresses the effect of /S (used for a few test patterns where studying is      suppresses the effect of /S (used for a few test patterns where studying is
1870      never sensible). */      never sensible). */
1871    
1872      if (do_study || (force_study && !no_force_study))      if (do_study || (force_study >= 0 && !no_force_study))
1873        {        {
1874        if (timeit > 0)        if (timeit > 0)
1875          {          {
# Line 1844  while (!done) Line 1877  while (!done)
1877          clock_t time_taken;          clock_t time_taken;
1878          clock_t start_time = clock();          clock_t start_time = clock();
1879          for (i = 0; i < timeit; i++)          for (i = 0; i < timeit; i++)
1880            extra = pcre_study(re, study_options, &error);            extra = pcre_study(re, study_options | force_study_options, &error);
1881          time_taken = clock() - start_time;          time_taken = clock() - start_time;
1882          if (extra != NULL) free(extra);          if (extra != NULL) pcre_free_study(extra);
1883          fprintf(outfile, "  Study time %.4f milliseconds\n",          fprintf(outfile, "  Study time %.4f milliseconds\n",
1884            (((double)time_taken * 1000.0) / (double)timeit) /            (((double)time_taken * 1000.0) / (double)timeit) /
1885              (double)CLOCKS_PER_SEC);              (double)CLOCKS_PER_SEC);
1886          }          }
1887        extra = pcre_study(re, study_options, &error);        extra = pcre_study(re, study_options | force_study_options, &error);
1888        if (error != NULL)        if (error != NULL)
1889          fprintf(outfile, "Failed to study: %s\n", error);          fprintf(outfile, "Failed to study: %s\n", error);
1890        else if (extra != NULL)        else if (extra != NULL)
# Line 2074  while (!done) Line 2107  while (!done)
2107        /* Don't output study size; at present it is in any case a fixed        /* Don't output study size; at present it is in any case a fixed
2108        value, but it varies, depending on the computer architecture, and        value, but it varies, depending on the computer architecture, and
2109        so messes up the test suite. (And with the /F option, it might be        so messes up the test suite. (And with the /F option, it might be
2110        flipped.) If study was forced by an external -s, don't show this        flipped.) If study was forced by an external -s, don't show this
2111        information unless -i or -d was also present. This means that, except        information unless -i or -d was also present. This means that, except
2112        when auto-callouts are involved, the output from runs with and without        when auto-callouts are involved, the output from runs with and without
2113        -s should be identical. */        -s should be identical. */
2114    
2115        if (do_study || (force_study && showinfo && !no_force_study))        if (do_study || (force_study >= 0 && showinfo && !no_force_study))
2116          {          {
2117          if (extra == NULL)          if (extra == NULL)
2118            fprintf(outfile, "Study returned NULL\n");            fprintf(outfile, "Study returned NULL\n");
# Line 2123  while (!done) Line 2156  while (!done)
2156              fprintf(outfile, "\n");              fprintf(outfile, "\n");
2157              }              }
2158            }            }
2159    
2160            /* Show this only if the JIT was set by /S, not by -s. */
2161    
2162            if ((study_options & PCRE_STUDY_JIT_COMPILE) != 0)
2163              {
2164              int jit;
2165              new_info(re, extra, PCRE_INFO_JIT, &jit);
2166              if (jit)
2167                fprintf(outfile, "JIT study was successful\n");
2168              else
2169    #ifdef SUPPORT_JIT
2170                fprintf(outfile, "JIT study was not successful\n");
2171    #else
2172                fprintf(outfile, "JIT support is not available in this version of PCRE\n");
2173    #endif
2174              }
2175          }          }
2176        }        }
2177    
# Line 2158  while (!done) Line 2207  while (!done)
2207          else          else
2208            {            {
2209            fprintf(outfile, "Compiled pattern written to %s\n", to_file);            fprintf(outfile, "Compiled pattern written to %s\n", to_file);
2210    
2211            /* If there is study data, write it, but verify the writing only            /* If there is study data, write it. */
2212            if the studying was requested by /S, not just by -s. */  
   
2213            if (extra != NULL)            if (extra != NULL)
2214              {              {
2215              if (fwrite(extra->study_data, 1, true_study_size, f) <              if (fwrite(extra->study_data, 1, true_study_size, f) <
# Line 2177  while (!done) Line 2225  while (!done)
2225          }          }
2226    
2227        new_free(re);        new_free(re);
2228        if (extra != NULL) new_free(extra);        if (extra != NULL) pcre_free_study(extra);
2229        if (locale_set)        if (locale_set)
2230          {          {
2231          new_free((void *)tables);          new_free((void *)tables);
# Line 2219  while (!done) Line 2267  while (!done)
2267    
2268      pcre_callout = callout;      pcre_callout = callout;
2269      first_callout = 1;      first_callout = 1;
2270      last_callout_mark = NULL;      last_callout_mark = NULL;
2271      callout_extra = 0;      callout_extra = 0;
2272      callout_count = 0;      callout_count = 0;
2273      callout_fail_count = 999999;      callout_fail_count = 999999;
# Line 2298  while (!done) Line 2346  while (!done)
2346            {            {
2347            unsigned char *pt = p;            unsigned char *pt = p;
2348            c = 0;            c = 0;
2349            while (isxdigit(*(++pt)))  
2350              c = c * 16 + tolower(*pt) - ((isdigit(*pt))? '0' : 'W');            /* We used to have "while (isxdigit(*(++pt)))" here, but it fails
2351              when isxdigit() is a macro that refers to its argument more than
2352              once. This is banned by the C Standard, but apparently happens in at
2353              least one MacOS environment. */
2354    
2355              for (pt++; isxdigit(*pt); pt++)
2356                c = c * 16 + tolower(*pt) - ((isdigit(*pt))? '0' : 'a' - 10);
2357            if (*pt == '}')            if (*pt == '}')
2358              {              {
2359              unsigned char buff8[8];              unsigned char buff8[8];
# Line 2329  while (!done) Line 2383  while (!done)
2383          c = 0;          c = 0;
2384          while (i++ < 2 && isxdigit(*p))          while (i++ < 2 && isxdigit(*p))
2385            {            {
2386            c = c * 16 + tolower(*p) - ((isdigit(*p))? '0' : 'W');            c = c * 16 + tolower(*p) - ((isdigit(*p))? '0' : 'a' - 10);
2387            p++;            p++;
2388            }            }
2389          break;          break;
# Line 2445  while (!done) Line 2499  while (!done)
2499            }            }
2500          continue;          continue;
2501    
2502            case 'J':
2503            while(isdigit(*p)) n = n * 10 + *p++ - '0';
2504            if (extra != NULL
2505                && (extra->flags & PCRE_EXTRA_EXECUTABLE_JIT) != 0
2506                && extra->executable_jit != NULL)
2507              {
2508              if (jit_stack != NULL) pcre_jit_stack_free(jit_stack);
2509              jit_stack = pcre_jit_stack_alloc(1, n * 1024);
2510              pcre_assign_jit_stack(extra, jit_callback, jit_stack);
2511              }
2512            continue;
2513    
2514          case 'L':          case 'L':
2515          getlist = 1;          getlist = 1;
2516          continue;          continue;
# Line 2655  while (!done) Line 2721  while (!done)
2721    
2722        /* If find_match_limit is set, we want to do repeated matches with        /* If find_match_limit is set, we want to do repeated matches with
2723        varying limits in order to find the minimum value for the match limit and        varying limits in order to find the minimum value for the match limit and
2724        for the recursion limit. */        for the recursion limit. The match limits are relevant only to the normal
2725          running of pcre_exec(), so disable the JIT optimization. This makes it
2726          possible to run the same set of tests with and without JIT externally
2727          requested. */
2728    
2729        if (find_match_limit)        if (find_match_limit)
2730          {          {
# Line 2664  while (!done) Line 2733  while (!done)
2733            extra = (pcre_extra *)malloc(sizeof(pcre_extra));            extra = (pcre_extra *)malloc(sizeof(pcre_extra));
2734            extra->flags = 0;            extra->flags = 0;
2735            }            }
2736            else extra->flags &= ~PCRE_EXTRA_EXECUTABLE_JIT;
2737    
2738          (void)check_match_limit(re, extra, bptr, len, start_offset,          (void)check_match_limit(re, extra, bptr, len, start_offset,
2739            options|g_notempty, use_offsets, use_size_offsets,            options|g_notempty, use_offsets, use_size_offsets,
# Line 2746  while (!done) Line 2816  while (!done)
2816              do_g = do_G = FALSE;        /* Break g/G loop */              do_g = do_G = FALSE;        /* Break g/G loop */
2817              }              }
2818            }            }
2819    
2820          /* do_allcaps requests showing of all captures in the pattern, to check          /* do_allcaps requests showing of all captures in the pattern, to check
2821          unset ones at the end. */          unset ones at the end. */
2822    
2823          if (do_allcaps)          if (do_allcaps)
2824            {            {
2825            new_info(re, NULL, PCRE_INFO_CAPTURECOUNT, &count);            new_info(re, NULL, PCRE_INFO_CAPTURECOUNT, &count);
2826            count++;   /* Allow for full match */            count++;   /* Allow for full match */
2827            if (count * 2 > use_size_offsets) count = use_size_offsets/2;            if (count * 2 > use_size_offsets) count = use_size_offsets/2;
2828            }            }
2829    
2830          /* Output the captured substrings */          /* Output the captured substrings */
2831    
2832          for (i = 0; i < count * 2; i += 2)          for (i = 0; i < count * 2; i += 2)
2833            {            {
2834            if (use_offsets[i] < 0)            if (use_offsets[i] < 0)
2835              {              {
2836              if (use_offsets[i] != -1)              if (use_offsets[i] != -1)
2837                fprintf(outfile, "ERROR: bad negative value %d for offset %d\n",                fprintf(outfile, "ERROR: bad negative value %d for offset %d\n",
2838                  use_offsets[i], i);                  use_offsets[i], i);
2839              if (use_offsets[i+1] != -1)              if (use_offsets[i+1] != -1)
2840                fprintf(outfile, "ERROR: bad negative value %d for offset %d\n",                fprintf(outfile, "ERROR: bad negative value %d for offset %d\n",
2841                  use_offsets[i+1], i+1);                  use_offsets[i+1], i+1);
2842              fprintf(outfile, "%2d: <unset>\n", i/2);              fprintf(outfile, "%2d: <unset>\n", i/2);
2843              }              }
2844            else            else
2845              {              {
2846              fprintf(outfile, "%2d: ", i/2);              fprintf(outfile, "%2d: ", i/2);
# Line 2862  while (!done) Line 2932  while (!done)
2932                fprintf(outfile, "%2dL %s\n", i, stringlist[i]);                fprintf(outfile, "%2dL %s\n", i, stringlist[i]);
2933              if (stringlist[i] != NULL)              if (stringlist[i] != NULL)
2934                fprintf(outfile, "string list not terminated by NULL\n");                fprintf(outfile, "string list not terminated by NULL\n");
             /* free((void *)stringlist); */  
2935              pcre_free_substring_list(stringlist);              pcre_free_substring_list(stringlist);
2936              }              }
2937            }            }
# Line 2940  while (!done) Line 3009  while (!done)
3009          else          else
3010            {            {
3011            switch(count)            switch(count)
3012              {              {
3013              case PCRE_ERROR_NOMATCH:              case PCRE_ERROR_NOMATCH:
3014              if (gmatched == 0)              if (gmatched == 0)
3015                {                {
# Line 2948  while (!done) Line 3017  while (!done)
3017                  else fprintf(outfile, "No match, mark = %s\n", markptr);                  else fprintf(outfile, "No match, mark = %s\n", markptr);
3018                }                }
3019              break;              break;
3020    
3021              case PCRE_ERROR_BADUTF8:              case PCRE_ERROR_BADUTF8:
3022              case PCRE_ERROR_SHORTUTF8:              case PCRE_ERROR_SHORTUTF8:
3023              fprintf(outfile, "Error %d (%s UTF-8 string)", count,              fprintf(outfile, "Error %d (%s UTF-8 string)", count,
3024                (count == PCRE_ERROR_BADUTF8)? "bad" : "short");                (count == PCRE_ERROR_BADUTF8)? "bad" : "short");
3025              if (use_size_offsets >= 2)              if (use_size_offsets >= 2)
3026                fprintf(outfile, " offset=%d reason=%d", use_offsets[0],                fprintf(outfile, " offset=%d reason=%d", use_offsets[0],
3027                  use_offsets[1]);                  use_offsets[1]);
3028              fprintf(outfile, "\n");              fprintf(outfile, "\n");
3029              break;              break;
3030    
3031              default:              default:
3032              if (count < 0 && (-count) < sizeof(errtexts)/sizeof(const char *))              if (count < 0 && (-count) < sizeof(errtexts)/sizeof(const char *))
3033                fprintf(outfile, "Error %d (%s)\n", count, errtexts[-count]);                fprintf(outfile, "Error %d (%s)\n", count, errtexts[-count]);
3034              else              else
3035                fprintf(outfile, "Error %d (Unexpected value)\n", count);                fprintf(outfile, "Error %d (Unexpected value)\n", count);
3036              break;              break;
3037              }              }
3038    
3039            break;  /* Out of the /g loop */            break;  /* Out of the /g loop */
3040            }            }
3041          }          }
# Line 3013  while (!done) Line 3082  while (!done)
3082  #endif  #endif
3083    
3084    if (re != NULL) new_free(re);    if (re != NULL) new_free(re);
3085    if (extra != NULL) new_free(extra);    if (extra != NULL) pcre_free_study(extra);
3086    if (locale_set)    if (locale_set)
3087      {      {
3088      new_free((void *)tables);      new_free((void *)tables);
3089      setlocale(LC_CTYPE, "C");      setlocale(LC_CTYPE, "C");
3090      locale_set = 0;      locale_set = 0;
3091      }      }
3092      if (jit_stack != NULL)
3093        {
3094        pcre_jit_stack_free(jit_stack);
3095        jit_stack = NULL;
3096        }
3097    }    }
3098    
3099  if (infile == stdin) fprintf(outfile, "\n");  if (infile == stdin) fprintf(outfile, "\n");

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