/[pcre]/code/trunk/pcre16_valid_utf16.c
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revision 781 by zherczeg, Sat Dec 3 07:58:30 2011 UTC revision 830 by ph10, Tue Dec 27 15:37:13 2011 UTC
# Line 6  Line 6 
6  and semantics are as close as possible to those of the Perl 5 language.  and semantics are as close as possible to those of the Perl 5 language.
7    
8                         Written by Philip Hazel                         Written by Philip Hazel
9             Copyright (c) 1997-2009 University of Cambridge             Copyright (c) 1997-2012 University of Cambridge
10    
11  -----------------------------------------------------------------------------  -----------------------------------------------------------------------------
12  Redistribution and use in source and binary forms, with or without  Redistribution and use in source and binary forms, with or without
# Line 46  strings. */ Line 46  strings. */
46  #include "config.h"  #include "config.h"
47  #endif  #endif
48    
49    /* Generate code with 16 bit character support. */
50    #define COMPILE_PCRE16
51    
52  #include "pcre_internal.h"  #include "pcre_internal.h"
53    
54    
# Line 80  Returns: = 0 if the string is a Line 83  Returns: = 0 if the string is a
83  int  int
84  PRIV(valid_utf)(PCRE_PUCHAR string, int length, int *erroroffset)  PRIV(valid_utf)(PCRE_PUCHAR string, int length, int *erroroffset)
85  {  {
86  #ifdef SUPPORT_UTF16  #ifdef SUPPORT_UTF
87  register PCRE_PUCHAR p;  register PCRE_PUCHAR p;
88  register pcre_uchar c;  register pcre_uchar c;
89    
# Line 132  for (p = string; length-- > 0; p++) Line 135  for (p = string; length-- > 0; p++)
135      }      }
136    }    }
137    
138  #else  /* SUPPORT_UTF16 */  #else  /* SUPPORT_UTF */
139  (void)(string);  /* Keep picky compilers happy */  (void)(string);  /* Keep picky compilers happy */
140  (void)(length);  (void)(length);
141  #endif  #endif /* SUPPORT_UTF */
142    
143  return PCRE_UTF16_ERR0;   /* This indicates success */  return PCRE_UTF16_ERR0;   /* This indicates success */
144  }  }
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