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| author | Richard Linden <none@none> | 2013-06-05 19:08:35 -0700 |
|---|---|---|
| committer | Richard Linden <none@none> | 2013-06-05 19:08:35 -0700 |
| commit | 702bd5107a71aa3ac7c779a1e2ff0eaa53161e13 (patch) | |
| tree | feca9cc804b88e4f1b78a811ae7af359c67e5455 /indra/llcommon/llstring.cpp | |
| parent | 6cf85d1bf3eae2d2d798b756100c048ec2b1c411 (diff) | |
| parent | e1d96d72692d70f7e16fb93d6ef1d42c89d26409 (diff) | |
Automated merge with ssh://hg.lindenlab.com/richard/viewer-interesting
Diffstat (limited to 'indra/llcommon/llstring.cpp')
| -rwxr-xr-x[-rw-r--r--] | indra/llcommon/llstring.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/indra/llcommon/llstring.cpp b/indra/llcommon/llstring.cpp index 67bbc58bf5..66c416bfdd 100644..100755 --- a/indra/llcommon/llstring.cpp +++ b/indra/llcommon/llstring.cpp @@ -51,6 +51,23 @@ std::string ll_safe_string(const char* in, S32 maxlen) return std::string(); } +bool is_char_hex(char hex) +{ + if((hex >= '0') && (hex <= '9')) + { + return true; + } + else if((hex >= 'a') && (hex <='f')) + { + return true; + } + else if((hex >= 'A') && (hex <='F')) + { + return true; + } + return false; // uh - oh, not hex any more... +} + U8 hex_as_nybble(char hex) { if((hex >= '0') && (hex <= '9')) |