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SCP: Various cleanups.

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- Avoid assignments of void * values.  Cast all memory allocation return values to appropriate types.
- Add output to sim_log where missing in various places.
- Fixed issue with lost file positions after a restore for devices which leverage the UNIT_SEQ flag.
This commit is contained in:
Mark Pizzolato
2013-11-20 09:13:27 -08:00
parent 3519c6c74b
commit 2e85e74699
11 changed files with 110 additions and 61 deletions
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6
sim_serial.c
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@@ -182,7 +182,7 @@ return NULL;
static struct open_serial_device *_serial_add_to_open_list (SERHANDLE port, TMLN *line, const char *name, const char *config)
{
serial_open_devices = realloc(serial_open_devices, (++serial_open_device_count)*sizeof(*serial_open_devices));
serial_open_devices = (struct open_serial_device *)realloc(serial_open_devices, (++serial_open_device_count)*sizeof(*serial_open_devices));
memset(&serial_open_devices[serial_open_device_count-1], 0, sizeof(serial_open_devices[serial_open_device_count-1]));
serial_open_devices[serial_open_device_count-1].port = port;
serial_open_devices[serial_open_device_count-1].line = line;
@@ -455,7 +455,7 @@ if (status != SCPE_OK) { /* port configuration er
}
if ((port != INVALID_HANDLE) && (*config) && (lp)) {
lp->serconfig = realloc (lp->serconfig, 1 + strlen (config));
lp->serconfig = (char *)realloc (lp->serconfig, 1 + strlen (config));
strcpy (lp->serconfig, config);
}
if (port != INVALID_HANDLE)
@@ -506,7 +506,7 @@ if (strcmp (sptr, ".5") == 0) /* 1.5 stop bits request
r = sim_config_os_serial (port, config);
dev = _get_open_device (port);
if (dev) {
dev->line->serconfig = realloc (dev->line->serconfig, 1 + strlen (sconfig));
dev->line->serconfig = (char *)realloc (dev->line->serconfig, 1 + strlen (sconfig));
strcpy (dev->line->serconfig, sconfig);
}
return r;