Fix -Werror=unused-but-set-variable compiler error (gcc 4.6.2)

Review: https://reviewboard.asterisk.org/r/1763/

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@356290 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_rpt.c b/apps/app_rpt.c
index 8f8ba3e89b0f2cbdea8a265c1170c9d7cc698f94..518ee3ed887af62dacab65af3818373786475a2b 100644 (file)
--- a/apps/app_rpt.c
+++ b/apps/app_rpt.c
@@ -1380,10 +1380,8 @@ static int priority_jump(struct rpt *myrpt, struct ast_channel *chan)
 static int linkcount(struct rpt *myrpt)
 {
        struct  rpt_link *l;
-       char *reverse_patch_state;
-       int numoflinks;
+       int numoflinks;
 
-       reverse_patch_state = "DOWN";
        numoflinks = 0;
        l = myrpt->links.next;
        while(l && (l != &myrpt->links)){
@@ -1392,13 +1390,8 @@ static int linkcount(struct rpt *myrpt)
                        "maximum number of links exceeds %d in rpt_do_stats()!",MAX_STAT_LINKS);
                        break;
                }
-               //if (l->name[0] == '0'){ /* Skip '0' nodes */
-               //      reverse_patch_state = "UP";
-               //      l = l->next;
-               //      continue;
-               //}
                numoflinks++;
-        
+
                l = l->next;
        }
        ast_log(LOG_NOTICE, "numoflinks=%i\n",numoflinks);
@@ -2928,7 +2921,7 @@ static int rpt_do_stats(int fd, int argc, const char * const *argv)
 
 static int rpt_do_lstats(int fd, int argc, const char * const *argv)
 {
-       int i,j;
+       int i;
        char *connstate;
        struct rpt *myrpt;
        struct rpt_link *l;
@@ -2948,7 +2941,6 @@ static int rpt_do_lstats(int fd, int argc, const char * const *argv)
                        myrpt = &rpt_vars[i];
                        rpt_mutex_lock(&myrpt->lock); /* LOCK */
                        /* Traverse the list of connected nodes */
-                       j = 0;
                        l = myrpt->links.next;
                        while(l && (l != &myrpt->links)){
                                if (l->name[0] == '0'){ /* Skip '0' nodes */
@@ -3953,7 +3945,7 @@ struct    rpt *myrpt;
 struct rpt_link *l,*l1,linkbase;
 struct ast_channel *mychannel;
 int vmajor, vminor, m;
-char *p,*ct,*ct_copy,*ident, *nodename,*cp;
+char *p,*ct,*ct_copy,*ident, *nodename;
 time_t t;
 #ifdef NEW_ASTERISK
 struct ast_tm localtm;
@@ -4550,7 +4542,6 @@ struct dahdi_params par;
                res = ast_streamfile(mychannel, "rpt/invalid-freq", mychannel->language);
                break;
            case REMMODE:
-               cp = 0;
                wait_interval(myrpt, DLY_TELEM, mychannel);
                switch(myrpt->remmode)
                {
@@ -5686,7 +5677,7 @@ static void send_newkey(struct ast_channel *chan)
 
 static int connect_link(struct rpt *myrpt, char* node, int mode, int perma)
 {
-       char *val, *s, *s1, *s2, *tele;
+       char *val, *s, *s1, *tele;
        char lstr[MAXLINKLIST],*strs[MAXLINKLIST];
        char tmp[300], deststr[300] = "",modechange = 0;
        char sx[320],*sy;
@@ -5721,7 +5712,6 @@ static int connect_link(struct rpt *myrpt, char* node, int mode, int perma)
                sprintf(sx,"%s:4569/%s",s1,sy + 1);
                s1 = sx;
        }
-       s2 = strsep(&s,",");
        rpt_mutex_lock(&myrpt->lock);
        l = myrpt->links.next;
        /* try to find this one in queue */
@@ -5881,7 +5871,7 @@ static int connect_link(struct rpt *myrpt, char* node, int mode, int perma)
 static int function_ilink(struct rpt *myrpt, char *param, char *digits, int command_source, struct rpt_link *mylink)
 {
 
-       char *val, *s, *s1, *s2;
+       char *val, *s, *s1;
        char tmp[300];
        char digitbuf[MAXNODESTR],*strs[MAXLINKLIST];
        char mode,perma;
@@ -5922,7 +5912,6 @@ static int function_ilink(struct rpt *myrpt, char *param, char *digits, int comm
                                sprintf(sx,"%s:4569/%s",s1,sy + 1);
                                s1 = sx;
                        }
-                       s2 = strsep(&s,",");
                        rpt_mutex_lock(&myrpt->lock);
                        l = myrpt->links.next;
                        /* try to find this one in queue */
@@ -6378,7 +6367,6 @@ static int function_playback(struct rpt *myrpt, char *param, char *digitbuf, int
 static int function_cop(struct rpt *myrpt, char *param, char *digitbuf, int command_source, struct rpt_link *mylink)
 {
        char string[16];
-       int res;
 
        int i, r;
 
@@ -6387,8 +6375,7 @@ static int function_cop(struct rpt *myrpt, char *param, char *digitbuf, int comm
        
        switch(myatoi(param)){
                case 1: /* System reset */
-                       res = system("killall -9 asterisk");
-                       return DC_COMPLETE;
+                       return system("killall -9 asterisk");
 
                case 2:
                        myrpt->p.s[myrpt->p.sysstate_cur].txdisable = 0;
@@ -7812,7 +7799,7 @@ int       band,txoffset = 0,txpower = 0,rxpl;
 static int setrtx(struct rpt *myrpt)
 {
 char tmp[MAXREMSTR] = "",*s,rigstr[200],pwr,res = 0;
-int    band,txoffset = 0,txpower = 0,rxpl,txpl;
+int    band,rxpl,txpl;
 float ofac;
 double txfreq;
 
@@ -7875,31 +7862,6 @@ double txfreq;
                        printf("@@@@ Bad TX PL: %s\n", myrpt->txpl);
                return -1;
        }
-       
-       switch(myrpt->offset)
-       {
-           case REM_MINUS:
-               txoffset = 0;
-               break;
-           case REM_PLUS:
-               txoffset = 0x10;
-               break;
-           case REM_SIMPLEX:
-               txoffset = 0x20;
-               break;
-       }
-       switch(myrpt->powerlevel)
-       {
-           case REM_LOWPWR:
-               txpower = 0;
-               break;
-           case REM_MEDPWR:
-               txpower = 0x20;
-               break;
-           case REM_HIPWR:
-               txpower = 0x10;
-               break;
-       }
 
        res = setrtx_check(myrpt);
        if (res < 0) return res;
@@ -8371,11 +8333,10 @@ static int check_freq_ft897(int m, int d, int *defmode)
 static int set_freq_ft897(struct rpt *myrpt, char *newfreq)
 {
        unsigned char cmdstr[5];
-       int fd,m,d;
+       int m,d;
        char mhz[MAXREMSTR];
        char decimals[MAXREMSTR];
 
-       fd = 0;
        if(debug) 
                printf("New frequency: %s\n",newfreq);
 
@@ -8903,9 +8864,8 @@ static int set_freq_ic706(struct rpt *myrpt, char *newfreq)
 {
        unsigned char cmdstr[20];
        char mhz[MAXREMSTR], decimals[MAXREMSTR];
-       int fd,m,d;
+       int m,d;
 
-       fd = 0;
        if(debug) 
                ast_log(LOG_NOTICE,"newfreq:%s\n",newfreq);                     
 
@@ -10343,7 +10303,7 @@ int     res;
 
 static int attempt_reconnect(struct rpt *myrpt, struct rpt_link *l)
 {
-       char *val, *s, *s1, *s2, *tele;
+       char *val, *s, *s1, *tele;
        char tmp[300], deststr[300] = "";
        char sx[320],*sy;
 
@@ -10369,7 +10329,6 @@ static int attempt_reconnect(struct rpt *myrpt, struct rpt_link *l)
                sprintf(sx,"%s:4569/%s",s1,sy + 1);
                s1 = sx;
        }
-       s2 = strsep(&s,",");
        snprintf(deststr, sizeof(deststr), "IAX2/%s", s1);
        tele = strchr(deststr, '/');
        if (!tele) {
@@ -12009,12 +11968,11 @@ char tmpstr[300],lstr[MAXLINKLIST];
                }                       
                if (myrpt->cmdAction.state == CMD_STATE_READY)
                { /* there is a command waiting to be processed */
-                       int status;
                        myrpt->cmdAction.state = CMD_STATE_EXECUTING;
                        // lose the lock
                        rpt_mutex_unlock(&myrpt->lock);
                        // do the function
-                       status = (*function_table[myrpt->cmdAction.functionNumber].function)(myrpt,myrpt->cmdAction.param, myrpt->cmdAction.digits, myrpt->cmdAction.command_source, NULL);
+                       (*function_table[myrpt->cmdAction.functionNumber].function)(myrpt,myrpt->cmdAction.param, myrpt->cmdAction.digits, myrpt->cmdAction.command_source, NULL);
                        // get the lock again
                        rpt_mutex_lock(&myrpt->lock);
                        myrpt->cmdAction.state = CMD_STATE_IDLE;