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PDP11, PDP18b, PDP8, VAX750, SCP: Silence Coverity identified complaints

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This commit is contained in:
Mark Pizzolato 2019-02-20 08:32:37 -08:00
parent 857934d40e
commit 880c8a89b7
6 changed files with 7 additions and 7 deletions
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2
PDP1/pdp1_dt.c
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@ -646,7 +646,7 @@ t_bool dt_setpos (UNIT *uptr)
{ {
uint32 new_time, ut, ulin, udelt; uint32 new_time, ut, ulin, udelt;
int32 mot = DTS_GETMOT (uptr->STATE); int32 mot = DTS_GETMOT (uptr->STATE);
int32 unum, delta; int32 unum, delta = 0;
new_time = sim_grtime (); /* current time */ new_time = sim_grtime (); /* current time */
ut = new_time - uptr->LASTT; /* elapsed time */ ut = new_time - uptr->LASTT; /* elapsed time */

4
PDP11/pdp11_ch.c
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@ -403,7 +403,7 @@ t_stat ch_wr (int32 data, int32 PA, int32 access)
t_stat ch_svc(UNIT *uptr) t_stat ch_svc(UNIT *uptr)
{ {
sim_clock_coschedule (uptr, 1000); sim_clock_coschedule (uptr, 1000);
tmxr_poll_conn (&ch_tmxr); (void)tmxr_poll_conn (&ch_tmxr);
if (ch_lines[0].conn) if (ch_lines[0].conn)
ch_receive (); ch_receive ();
return SCPE_OK; return SCPE_OK;
@ -474,7 +474,7 @@ t_stat ch_set_peer (UNIT* uptr, int32 val, CONST char* cptr, void* desc)
if (host[0] == '\0') if (host[0] == '\0')
return SCPE_ARG; return SCPE_ARG;
strncpy (peer, cptr, sizeof peer); strlcpy (peer, cptr, sizeof peer);
return SCPE_OK; return SCPE_OK;
} }

2
PDP18B/pdp18b_dt.c
View file

@ -832,7 +832,7 @@ t_bool dt_setpos (UNIT *uptr)
{ {
uint32 new_time, ut, ulin, udelt; uint32 new_time, ut, ulin, udelt;
int32 mot = DTS_GETMOT (uptr->STATE); int32 mot = DTS_GETMOT (uptr->STATE);
int32 unum, delta; int32 unum, delta = 0;
new_time = sim_grtime (); /* current time */ new_time = sim_grtime (); /* current time */
ut = new_time - uptr->LASTT; /* elapsed time */ ut = new_time - uptr->LASTT; /* elapsed time */

2
PDP8/pdp8_dt.c
View file

@ -649,7 +649,7 @@ t_bool dt_setpos (UNIT *uptr)
{ {
uint32 new_time, ut, ulin, udelt; uint32 new_time, ut, ulin, udelt;
int32 mot = DTS_GETMOT (uptr->STATE); int32 mot = DTS_GETMOT (uptr->STATE);
int32 unum, delta; int32 unum, delta = 0;
new_time = sim_grtime (); /* current time */ new_time = sim_grtime (); /* current time */
ut = new_time - uptr->LASTT; /* elapsed time */ ut = new_time - uptr->LASTT; /* elapsed time */

2
VAX/vax750_mem.c
View file

@ -268,7 +268,7 @@ struct {
{ 1024, "MS750-CA M8750"}, { 1024, "MS750-CA M8750"},
{ 256, "MS750-AA M8728"}, { 256, "MS750-AA M8728"},
{ 0, NULL}}; { 0, NULL}};
int32 i, bd; int32 i, bd = 0;
for (i=0; i<8; i++) { for (i=0; i<8; i++) {
if (mcsr2&MCSR2_CS256) { if (mcsr2&MCSR2_CS256) {

2
sim_console.c
View file

@ -667,7 +667,7 @@ if (c >= 0) { /* poll connect */
TMLN *lp = rem->lp; TMLN *lp = rem->lp;
char wru_name[8]; char wru_name[8];
sim_activate_after(uptr+1, 1000000); /* start data poll after 1 second */ sim_activate_after(rem_con_data_unit, 1000000); /* start data poll after 1 second */
lp->rcve = 1; /* rcv enabled */ lp->rcve = 1; /* rcv enabled */
rem->buf_ptr = 0; /* start with empty command buffer */ rem->buf_ptr = 0; /* start with empty command buffer */
rem->single_mode = TRUE; /* start in single command mode */ rem->single_mode = TRUE; /* start in single command mode */