/[pcre]/code/trunk/pcretest.c
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revision 143 by ph10, Mon Apr 2 10:08:14 2007 UTC revision 146 by ph10, Thu Apr 5 09:17:28 2007 UTC
# Line 67  input mode under Windows. */ Line 67  input mode under Windows. */
67  #endif  #endif
68    
69    
70  #define PCRE_SPY        /* For Win32 build, import data, not export */  /* We have to include pcre_internal.h because we need the internal info for
71    displaying the results of pcre_study() and we also need to know about the
72  /* We include pcre_internal.h because we need the internal info for displaying  internal macros, structures, and other internal data values; pcretest has
73  the results of pcre_study() and we also need to know about the internal  "inside information" compared to a program that strictly follows the PCRE API.
74  macros, structures, and other internal data values; pcretest has "inside  
75  information" compared to a program that strictly follows the PCRE API. */  Although pcre_internal.h does itself include pcre.h, we explicitly include it
76    here before pcre_internal.h so that the PCRE_EXP_xxx macros get set
77    appropriately for an application, not for building PCRE. */
78    
79    #include "pcre.h"
80  #include "pcre_internal.h"  #include "pcre_internal.h"
81    
82  /* We need access to the data tables that PCRE uses. So as not to have to keep  /* We need access to the data tables that PCRE uses. So as not to have to keep
# Line 2220  while (!done) Line 2223  while (!done)
2223        advance of one character just passes the \r, whereas we should prefer the        advance of one character just passes the \r, whereas we should prefer the
2224        longer newline sequence, as does the code in pcre_exec(). Fudge the        longer newline sequence, as does the code in pcre_exec(). Fudge the
2225        offset value to achieve this.        offset value to achieve this.
2226    
2227        Otherwise, in the case of UTF-8 matching, the advance must be one        Otherwise, in the case of UTF-8 matching, the advance must be one
2228        character, not one byte. */        character, not one byte. */
2229    
# Line 2229  while (!done) Line 2232  while (!done)
2232          if (g_notempty != 0)          if (g_notempty != 0)
2233            {            {
2234            int onechar = 1;            int onechar = 1;
2235              unsigned int obits = ((real_pcre *)re)->options;
2236            use_offsets[0] = start_offset;            use_offsets[0] = start_offset;
2237            if ((((real_pcre *)re)->options & PCRE_NEWLINE_BITS) ==            if ((obits & PCRE_NEWLINE_BITS) == 0)
2238                    PCRE_NEWLINE_ANY &&              {
2239                int d;
2240                (void)pcre_config(PCRE_CONFIG_NEWLINE, &d);
2241                obits = (d == '\r')? PCRE_NEWLINE_CR :
2242                        (d == '\n')? PCRE_NEWLINE_LF :
2243                        (d == ('\r'<<8 | '\n'))? PCRE_NEWLINE_CRLF :
2244                        (d == -1)? PCRE_NEWLINE_ANY : 0;
2245                }
2246              if ((obits & PCRE_NEWLINE_BITS) == PCRE_NEWLINE_ANY &&
2247                start_offset < len - 1 &&                start_offset < len - 1 &&
2248                bptr[start_offset] == '\r' &&                bptr[start_offset] == '\r' &&
2249                bptr[start_offset+1] == '\n')                bptr[start_offset+1] == '\n')
2250              onechar++;              onechar++;
2251            else if (use_utf8)            else if (use_utf8)
2252              {              {
2253              while (start_offset + onechar < len)              while (start_offset + onechar < len)
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