diff options
| author | mberezhnoy <mberezhnoy@productengine.com> | 2013-06-07 19:34:34 +0300 |
|---|---|---|
| committer | mberezhnoy <mberezhnoy@productengine.com> | 2013-06-07 19:34:34 +0300 |
| commit | 15b6a395d00d55c50e98c86498669bd06782cb15 (patch) | |
| tree | 0a64d37e2b21c5e084d7855be7128c28f458ac89 /indra/llcommon/llstring.cpp | |
| parent | 57b21335ba232d4023ec2cda81153d02bc190f6b (diff) | |
| parent | 0bcb1db3ea8056e96b6cb087758e6ee57bc122a3 (diff) | |
merge
Diffstat (limited to 'indra/llcommon/llstring.cpp')
| -rwxr-xr-x | 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 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')) |