/[pcre]/code/trunk/pcre_compile.c
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Diff of /code/trunk/pcre_compile.c

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revision 360 by ph10, Wed Jul 9 20:00:28 2008 UTC revision 369 by ph10, Sun Aug 24 16:53:47 2008 UTC
# Line 455  static const char * Line 455  static const char *
455  find_error_text(int n)  find_error_text(int n)
456  {  {
457  const char *s = error_texts;  const char *s = error_texts;
458  for (; n > 0; n--) while (*s++ != 0);  for (; n > 0; n--) while (*s++ != 0) {};
459  return s;  return s;
460  }  }
461    
# Line 1002  for (; *ptr != 0; ptr++) Line 1002  for (; *ptr != 0; ptr++)
1002      if (*(++ptr) == 0) return -1;      if (*(++ptr) == 0) return -1;
1003      if (*ptr == 'Q') for (;;)      if (*ptr == 'Q') for (;;)
1004        {        {
1005        while (*(++ptr) != 0 && *ptr != '\\');        while (*(++ptr) != 0 && *ptr != '\\') {};
1006        if (*ptr == 0) return -1;        if (*ptr == 0) return -1;
1007        if (*(++ptr) == 'E') break;        if (*(++ptr) == 'E') break;
1008        }        }
# Line 1045  for (; *ptr != 0; ptr++) Line 1045  for (; *ptr != 0; ptr++)
1045          if (*(++ptr) == 0) return -1;          if (*(++ptr) == 0) return -1;
1046          if (*ptr == 'Q') for (;;)          if (*ptr == 'Q') for (;;)
1047            {            {
1048            while (*(++ptr) != 0 && *ptr != '\\');            while (*(++ptr) != 0 && *ptr != '\\') {};
1049            if (*ptr == 0) return -1;            if (*ptr == 0) return -1;
1050            if (*(++ptr) == 'E') break;            if (*(++ptr) == 'E') break;
1051            }            }
# Line 1059  for (; *ptr != 0; ptr++) Line 1059  for (; *ptr != 0; ptr++)
1059    
1060    if (xmode && *ptr == '#')    if (xmode && *ptr == '#')
1061      {      {
1062      while (*(++ptr) != 0 && *ptr != '\n');      while (*(++ptr) != 0 && *ptr != '\n') {};
1063      if (*ptr == 0) return -1;      if (*ptr == 0) return -1;
1064      continue;      continue;
1065      }      }
# Line 1450  for (;;) Line 1450  for (;;)
1450        if (code[-1] >= 0xc0) code += _pcre_utf8_table4[code[-1] & 0x3f];        if (code[-1] >= 0xc0) code += _pcre_utf8_table4[code[-1] & 0x3f];
1451        break;        break;
1452        }        }
1453    #else
1454        (void)(utf8);  /* Keep compiler happy by referencing function argument */
1455  #endif  #endif
1456      }      }
1457    }    }
# Line 1543  for (;;) Line 1545  for (;;)
1545        if (code[-1] >= 0xc0) code += _pcre_utf8_table4[code[-1] & 0x3f];        if (code[-1] >= 0xc0) code += _pcre_utf8_table4[code[-1] & 0x3f];
1546        break;        break;
1547        }        }
1548    #else
1549        (void)(utf8);  /* Keep compiler happy by referencing function argument */
1550  #endif  #endif
1551      }      }
1552    }    }
# Line 2134  if (next >= 0) switch(op_code) Line 2138  if (next >= 0) switch(op_code)
2138    case OP_CHAR:    case OP_CHAR:
2139  #ifdef SUPPORT_UTF8  #ifdef SUPPORT_UTF8
2140    if (utf8 && item > 127) { GETCHAR(item, utf8_char); }    if (utf8 && item > 127) { GETCHAR(item, utf8_char); }
2141    #else
2142      (void)(utf8_char);  /* Keep compiler happy by referencing function argument */
2143  #endif  #endif
2144    return item != next;    return item != next;
2145    
# Line 4216  we set the flag only if there is a liter Line 4222  we set the flag only if there is a liter
4222        const char *vn = verbnames;        const char *vn = verbnames;
4223        const uschar *name = ++ptr;        const uschar *name = ++ptr;
4224        previous = NULL;        previous = NULL;
4225        while ((cd->ctypes[*++ptr] & ctype_letter) != 0);        while ((cd->ctypes[*++ptr] & ctype_letter) != 0) {};
4226        if (*ptr == ':')        if (*ptr == ':')
4227          {          {
4228          *errorcodeptr = ERR59;   /* Not supported */          *errorcodeptr = ERR59;   /* Not supported */
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