src/hotspot/share/utilities/utf8.hpp

rev 58452 : imported patch pkg_name_from_class

*** 68,78 ****
    // the surrogate pair when seeing a supplementary character in string,
    // stores the result in value, and returns the end of the current utf8 chararacter.
    static char* next_character(const char* str, jint* value);
  
    // Utility methods
!   static const jbyte* strrchr(const jbyte* base, int length, jbyte c);
    static bool   equal(const jbyte* base1, int length1, const jbyte* base2,int length2);
    static bool   is_supplementary_character(const unsigned char* str);
    static jint   get_supplementary_character(const unsigned char* str);
  
    static bool   is_legal_utf8(const unsigned char* buffer, int length,
--- 68,87 ----
    // the surrogate pair when seeing a supplementary character in string,
    // stores the result in value, and returns the end of the current utf8 chararacter.
    static char* next_character(const char* str, jint* value);
  
    // Utility methods
! 
!   // Returns NULL if 'c' it not found. This only works as long
!   // as 'c' is an ASCII character
!   static const jbyte* strrchr(const jbyte* base, int length, jbyte c) {
!     assert(length >= 0, "sanity check");
!     assert(c >= 0, "does not work for non-ASCII characters");
!     // Skip backwards in string until 'c' is found or end is reached
!     while(--length >= 0 && base[length] != c);
!     return (length < 0) ? NULL : &base[length];
!   }
    static bool   equal(const jbyte* base1, int length1, const jbyte* base2,int length2);
    static bool   is_supplementary_character(const unsigned char* str);
    static jint   get_supplementary_character(const unsigned char* str);
  
    static bool   is_legal_utf8(const unsigned char* buffer, int length,