Get rid of some warnings

5 files changed, 20 insertions, 11 deletions

diff --git a/vchat-client.c b/vchat-client.c
index db31c7c..39b42d9 100755
--- a/vchat-client.c
+++ b/vchat-client.c
@@ -292,10 +292,10 @@ getintoption (confopt option)
 #endif
   for (i = 0; configoptions[i].type != CO_NIL; i++)
     if ((configoptions[i].id == option) && (configoptions[i].type == CO_INT)) {
-      if ((uintptr_t)configoptions[i].value == -1)
-         return (uintptr_t) configoptions[i].defaultvalue;   
+      if ((intptr_t)configoptions[i].value == -1)
+         return (intptr_t) configoptions[i].defaultvalue;
        else
-         return (uintptr_t) configoptions[i].value;
+         return (intptr_t) configoptions[i].value;
     }
   return 0;
 }
diff --git a/vchat-commands.c b/vchat-commands.c
index dc46b9c..1b69a94 100755
--- a/vchat-commands.c
+++ b/vchat-commands.c
@@ -141,7 +141,7 @@ translatecommand( char **cmd)
 
 /* handle thought */
 static void
-dothink( char *tail, char nice )
+dothink(const char *tail, const char nice )
 {
   while( *tail == ' ' ) tail++;
 
@@ -157,7 +157,7 @@ dothink( char *tail, char nice )
 
 /* handle action */
 static void
-doaction( char *tail )
+doaction(const char *tail )
 {
   while( *tail == ' ' ) tail++;
 
@@ -177,7 +177,7 @@ doaction( char *tail )
 
 /* handle private message outgoing */
 static void
-privatemessagetx ( char *tail ) {
+privatemessagetx (char *tail ) {
   char *mesg;
 
   /* find nick */
@@ -406,6 +406,7 @@ command_rmflt (char *tail) {
 /* list filters */
 static void
 command_lsflt (char *tail) {
+  (void)tail;
   listfilters();
 }
 
@@ -413,13 +414,14 @@ command_lsflt (char *tail) {
 static void
 command_action(char *tail)
 {
-  doaction( tail);
+  doaction(tail);
 }
 
 /* handle a "/reconnect" request */
 static void
 command_reconnect(char *tail)
 {
+  (void)tail;
   status = 0;
   wantreconnect = 1;
   ownquit = 0;
@@ -446,6 +448,7 @@ command_quit(char *tail)
 void
 command_version(char *tail)
 {
+  (void)tail;
   /* output internal versions of all modules */
   flushout();
   writeout (vchat_cl_version);
diff --git a/vchat-protocol.c b/vchat-protocol.c
index 77e45ec..2b98779 100755
--- a/vchat-protocol.c
+++ b/vchat-protocol.c
@@ -116,7 +116,8 @@ pubthoughts (char *message)
 static void
 serverlogin (char *message)
 {
-  int utf8=!strcmp(nl_langinfo(CODESET), "UTF-8");
+  (void)message;
+  int utf8 = !strcmp(nl_langinfo(CODESET), "UTF-8");
   if (utf8)
     vc_sendmessage(".e utf8");
 }
@@ -262,8 +263,9 @@ ownjoin (int channel)
 
 /* this user changes his nick */
 void
-ownnickchange (char *newnick)
+ownnickchange (const char *newnick)
 {
+  (void)newnick;
 }
 
 /* parse and handle a nick error message
diff --git a/vchat-ui.c b/vchat-ui.c
index 745ada8..0295f2a 100755
--- a/vchat-ui.c
+++ b/vchat-ui.c
@@ -112,7 +112,7 @@ static int             currentstamp = 0;
 
 static void resize           (int);
 static void forceredraw      (void);
-static void forceredraw_wrapper (int a) {forceredraw();}
+static void forceredraw_wrapper (int a) {(void)a; forceredraw();}
 static void drawwin          (WINDOW *win, struct sb_data  *sb);
 static int  writescr         (WINDOW *win, struct sb_entry *entry);
 static int  testfilter       (             struct sb_entry *entry);
@@ -760,6 +760,7 @@ void
 resize (int signal)
 {
   int xsize,ysize,topicheight=topic?1:0;
+  (void)signal;
 
   ttgtsz(&xsize,&ysize);
   resizeterm(ysize,xsize);
@@ -1383,6 +1384,8 @@ passprompt (char *buf, int size, int rwflag, void *userdata)
 {
   int i;
   char *passphrase = NULL;
+  (void)rwflag;
+  (void)userdata;
 
   /* use special non-revealing redraw function */
   /* FIXME: passphrase isn't protected against e.g. swapping */
@@ -1476,6 +1479,7 @@ removefromfilterlist( int(*test)(filt *flt, void *data, char colour), void *data
 
 static int
 test_clear( filt *flt, void *data, char c ) {
+  (void)data;
   if( !c || ( c == flt->colour ) || ( (c == '*') && (flt->colour != '-') && (flt->colour != '+') ) )
       return RMFILTER_RMANDCONT;
   else
diff --git a/vchat.h b/vchat.h
index 0045127..c6077a6 100755
--- a/vchat.h
+++ b/vchat.h
@@ -147,7 +147,7 @@ void protocol_parsemsg (char *message);
 /*   helpers for vchat-user.c */
 void ownjoin (int channel);
 void ownleave (int channel);
-void ownnickchange (char *newnick);
+void ownnickchange (const char *newnick);
 
 /* vchat-commands.c */
 extern const char *vchat_cm_version;