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| author | Monty Brandenberg <monty@lindenlab.com> | 2013-06-03 13:59:11 -0400 |
|---|---|---|
| committer | Monty Brandenberg <monty@lindenlab.com> | 2013-06-03 13:59:11 -0400 |
| commit | bad06f68fc3122b5b83f21f1fa8bc7e7ec53bfc8 (patch) | |
| tree | cdf1bdc9f6c665eba22645ce4a1fdf7c34d55321 /indra/llcommon/llstring.cpp | |
| parent | 211d1dfb770aa029d77cd231815a5848640b54a6 (diff) | |
| parent | af8c2bc94868e056908b4ae2fc285925cd68b56b (diff) | |
Merge. Refresh from viewer-release merged with in-progress work.
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 0c32679744..22c8681983 100644..100755 --- a/indra/llcommon/llstring.cpp +++ b/indra/llcommon/llstring.cpp @@ -52,6 +52,23 @@ 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')) |