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H316, Ibm1130, S3: Silence GCC warnings about potential format truncation

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This commit is contained in:
Mark Pizzolato 2019-12-30 17:44:15 -08:00
parent 3dc0d24ded
commit 4fe9ae7f76
3 changed files with 6 additions and 5 deletions
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3
H316/h316_udp.c
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@ -150,7 +150,7 @@
// One of these blocks is allocated for every simulated modem link. // One of these blocks is allocated for every simulated modem link.
struct _UDP_LINK { struct _UDP_LINK {
t_bool used; // TRUE if this UDP_LINK is in use t_bool used; // TRUE if this UDP_LINK is in use
char rhostport[64]; // Remote host:port char rhostport[90]; // Remote host:port
char lport[64]; // Local port char lport[64]; // Local port
uint32 rxsequence; // next message sequence number for receive uint32 rxsequence; // next message sequence number for receive
uint32 txsequence; // next message sequence number for transmit uint32 txsequence; // next message sequence number for transmit
@ -217,6 +217,7 @@ t_stat udp_parse_remote (int32 link, const char *premote)
// If the host name/IP is omitted then it defaults to "localhost". // If the host name/IP is omitted then it defaults to "localhost".
char *end; int32 lport, rport; char *end; int32 lport, rport;
char host[64], port[16]; char host[64], port[16];
if (*premote == '\0') return SCPE_2FARG; if (*premote == '\0') return SCPE_2FARG;
memset (udp_links[link].lport, 0, sizeof(udp_links[link].lport)); memset (udp_links[link].lport, 0, sizeof(udp_links[link].lport));
memset (udp_links[link].rhostport, 0, sizeof(udp_links[link].rhostport)); memset (udp_links[link].rhostport, 0, sizeof(udp_links[link].rhostport));

6
Ibm1130/ibm1130_sca.c
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@ -161,7 +161,7 @@ static uint32 sca_state = SCA_STATE_IDLE;
static uint8 sichar = 0; /* sync/idle character */ static uint8 sichar = 0; /* sync/idle character */
static uint8 rcvd_char = 0; /* most recently received character */ static uint8 rcvd_char = 0; /* most recently received character */
static uint8 sca_frame = 8; static uint8 sca_frame = 8;
static char sca_port[CBUFSIZE]; /* listening port */ static char sca_port[3*CBUFSIZE]; /* listening port */
static int32 sca_keepalive = 0; /* keepalive SYN packet period in msec, default = 0 (disabled) */ static int32 sca_keepalive = 0; /* keepalive SYN packet period in msec, default = 0 (disabled) */
static SCA_TIMER_STATE sca_timer_state[3]; /* current timer state */ static SCA_TIMER_STATE sca_timer_state[3]; /* current timer state */
static int sca_timer_endtime[3]; /* clocktime when timeout is to occur if state is RUNNING */ static int sca_timer_endtime[3]; /* clocktime when timeout is to occur if state is RUNNING */
@ -295,7 +295,7 @@ char *mstring (const char *str)
static void sca_socket_error (void) static void sca_socket_error (void)
{ {
char name[100]; char name[4*CBUFSIZE];
/* print diagnostic? */ /* print diagnostic? */
printf("SCA socket error, closing connection\n"); printf("SCA socket error, closing connection\n");
@ -452,7 +452,7 @@ static t_stat sca_attach (UNIT *uptr, CONST char *cptr)
{ {
char host[CBUFSIZE], port[CBUFSIZE]; char host[CBUFSIZE], port[CBUFSIZE];
t_bool do_listen; t_bool do_listen;
char name[CBUFSIZE]; char name[4*CBUFSIZE];
t_stat r; t_stat r;
do_listen = sim_switches & SWMASK('L'); /* -l means listen mode */ do_listen = sim_switches & SWMASK('L'); /* -l means listen mode */

2
S3/s3_sys.c
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@ -272,7 +272,7 @@ int32 printf_sym (FILE *of, char *strg, t_addr addr, uint32 *val,
{ {
int32 c1, c2, group, len1, len2, inst, aaddr, baddr; int32 c1, c2, group, len1, len2, inst, aaddr, baddr;
int32 oplen, groupno, i, j, vpos, qbyte, da, m, n; int32 oplen, groupno, i, j, vpos, qbyte, da, m, n;
char bld[128], bldaddr[32], boperand[32], aoperand[32]; char bld[128], bldaddr[96], boperand[32], aoperand[32];
int32 blk[16], blt[16]; int32 blk[16], blt[16];
int32 blkadd; int32 blkadd;