Gamma Age module files

Added internal Gamma Age module files.

gamma_age_v2/nwnx_regex.nss

@@ -0,0 +1,42 @@
+/// @addtogroup regex Regex
+/// @brief Provide regular expression functions.
+/// @{
+/// @file nwnx_regex.nss
+#include "nwnx"
+
+const string NWNX_Regex = "NWNX_Regex"; ///< @private
+
+/// @param str The string to search.
+/// @param regex The regular expression to use when searching.
+/// @return TRUE if string matches the regular expression.
+int NWNX_Regex_Search(string str, string regex);
+
+/// @brief Replaces any matches of the regular expression with a string.
+/// @param str The string to search.
+/// @param regex The regular expression to use when searching.
+/// @param replace The string to replace the matches with.
+/// @param firstOnly Set to TRUE to only replace the first match.
+/// @return A new string with any replacements made.
+string NWNX_Regex_Replace(string str, string regex, string replace = "", int firstOnly = FALSE);
+
+/// @}
+
+int NWNX_Regex_Search(string str, string regex)
+{
+    string sFunc = "Search";
+    NWNX_PushArgumentString(NWNX_Regex, sFunc, regex);
+    NWNX_PushArgumentString(NWNX_Regex, sFunc, str);
+    NWNX_CallFunction(NWNX_Regex, sFunc);
+    return NWNX_GetReturnValueInt(NWNX_Regex, sFunc);
+}
+
+string NWNX_Regex_Replace(string str, string regex, string replace="", int firstOnly=0)
+{
+    string sFunc = "Replace";
+    NWNX_PushArgumentInt(NWNX_Regex, sFunc, firstOnly);
+    NWNX_PushArgumentString(NWNX_Regex, sFunc, replace);
+    NWNX_PushArgumentString(NWNX_Regex, sFunc, regex);
+    NWNX_PushArgumentString(NWNX_Regex, sFunc, str);
+    NWNX_CallFunction(NWNX_Regex, sFunc);
+    return NWNX_GetReturnValueString(NWNX_Regex, sFunc);
+}