Documented the default behavior of snomasks when /mode nick +s is used and added 'const' to the functions in match.c

Changes

@@ -431,3 +431,6 @@
   - Unreal will now prepend the pathname to the module and append the appropriate extension
     (.so or .dll) to the end)
   - The new module system version is "3.2.3" to allow for backwards compatibility
+- Documented the default behavior of snomasks when /mode nick +s is used (#0002141) suggested
+  by Bugz.
+- Added "const" to the functions in match.c, (#0002116) suggested by Xuefer.

doc/unreal32docs.html

@@ -267,7 +267,8 @@ Windows:<br>
    [*: this snomask is also allowed to non-ircops]<br>
    </p>
 <p>You can control which snomasks you automatically get (set::snomask-on-connect) and which you get
-   on oper (set::snomask-on-oper, oper::snomask)</p></div>
+   on oper (set::snomask-on-oper, oper::snomask)</p>
+<p>By default, if a user simply sets mode +s, certain snomasks are set. For non-opers, snomasks +ks, and for opers, snomasks +kscfvGqo.</p></div>
 
 <p><font size="+2"><b>3.4 - Aliases</b></font><a name="feature_aliases"></a></p><div class="desc">
 <p>With aliases you can configure server-side alias commands. 

include/common.h

@@ -96,12 +96,12 @@ void free();
 #define TS time_t
 
 
-extern int match(char *, char *);
+extern int match(const char *, const char *);
 #define mycmp(a,b) \
  ( (toupper(a[0])!=toupper(b[0])) || smycmp((a)+1,(b)+1) )
-extern int smycmp(char *, char *);
+extern int smycmp(const char *, const char *);
 #ifndef GLIBC2_x
-extern int myncmp(char *, char *, int);
+extern int myncmp(const char *, const char *, int);
 #endif
 
 #ifdef NEED_STRTOK

src/match.c

@@ -41,7 +41,7 @@ u_char touppertab[], tolowertab[];
  * match()
  *  written by binary
  */
-static inline int match2(char *mask, char *name)
+static inline int match2(const char *mask, const char *name)
 {
 	u_char *m;		/* why didn't the old one use registers */
 	u_char *n;		/* because registers suck -- codemastr */
@@ -230,7 +230,7 @@ char *collapse(char *pattern)
  *		<0, if s1 lexicographically less than s2
  *		>0, if s1 lexicographically greater than s2
  */
-int  smycmp(char *s1, char *s2)
+int  smycmp(const char *s1, const char *s2)
 {
 	u_char *str1;
 	u_char *str2;
@@ -250,7 +250,7 @@ int  smycmp(char *s1, char *s2)
 }
 
 
-int  myncmp(char *str1, char *str2, int n)
+int  myncmp(const char *str1, const char *str2, int n)
 {
 	u_char *s1;
 	u_char *s2;
@@ -411,13 +411,13 @@ u_char char_atribs[] = {
 };
 
 /* Old match() */
-int _match(char *mask, char *name) {
+int _match(const char *mask, const char *name) {
 	return match2(mask,name);
 }
 
 
 /* Old match() plus some optimizations from bahamut */
-int match(char *mask, char *name) {
+int match(const char *mask, const char *name) {
 	if (mask[0] == '*' && mask[1] == '!') {
 		mask += 2;
 		while (*name != '!' && *name)