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fix handling of utf16 surrogate pairs! 

git-svn-id: http://svn.code.sf.net/p/cjson/code@46 e3330c51-1366-4df0-8b21-3ccf24e3d50e
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Dave Gamble 2013-02-05 17:38:48 +00:00
parent 8aa084918f
commit 8c60f99c72
1 changed files with 1 additions and 1 deletions
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cJSON.c
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@ -174,7 +174,7 @@ static const char *parse_string(cJSON *item,const char *str)
if (ptr[1]!='\\' || ptr[2]!='u') break; /* missing second-half of surrogate. */
sscanf(ptr+3,"%4x",&uc2);ptr+=6;
if (uc2<0xDC00 || uc2>0xDFFF) break; /* invalid second-half of surrogate. */
uc=0x10000 | ((uc&0x3FF)<<10) | (uc2&0x3FF);
uc=0x10000 + ((uc&0x3FF)<<10) | (uc2&0x3FF);
}
len=4;if (uc<0x80) len=1;else if (uc<0x800) len=2;else if (uc<0x10000) len=3; ptr2+=len;