serverside generation of itemlist

git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@3989 e016b1c5-ed68-44aa-a2f7-31cac88cffde
2008-12-11 15:24:32 +00:00
parent ba2cf52644
commit b23d935cbc
10 changed files with 162 additions and 61 deletions
@@ -146,6 +146,19 @@ void filterrichtext(char *dst, const char *src, int len)
    *dst = '\0';
 }

+void filterservdesc(char *dst, const char *src, int len)
+{ // only colors and spaces allowed
+    for(int c = *src; c; c = *++src)
+    {
+        c &= 0x7F; // 7-bit ascii
+        if((!isspace(c) && isprint(c)) || c == ' ' || c == '\f')
+        {
+            *dst++ = c;
+            if(!--len) break;
+        }
+    }
+    *dst = '\0';
+}

 const char *modefullnames[] =
 {