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Compiler suggested cleanups.

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Mostly silencing noise warnings, but bugs were found in sim_console.c and pdp11_dmc.c
This commit is contained in:
Mark Pizzolato
2014-02-14 17:07:45 -08:00
parent dcbb89499e
commit 02cb5c2d88
44 changed files with 520 additions and 515 deletions
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8
sim_serial.c
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@@ -303,9 +303,9 @@ for (i=0; i<len; i++) {
s1 = string1[i];
s2 = string2[i];
if (islower (s1))
s1 = toupper (s1);
s1 = (unsigned char)toupper (s1);
if (islower (s2))
s2 = toupper (s2);
s2 = (unsigned char)toupper (s2);
if (s1 < s2)
return -1;
if (s1 > s2)
@@ -493,7 +493,7 @@ config.charsize = (uint32)strtotv (sptr, &tptr, 10); /* parse character size
arg_error = arg_error || (sptr == tptr); /* check for bad argument */
if (*tptr) /* parity character present? */
config.parity = toupper (*tptr++); /* save parity character */
config.parity = (char)toupper (*tptr++); /* save parity character */
config.stopbits = (uint32)strtotv (tptr, &sptr, 10); /* parse number of stop bits */
arg_error = arg_error || (tptr == sptr); /* check for bad argument */
@@ -699,7 +699,7 @@ if (!GetCommState (port, &dcb)) { /* get the current comm
dcb.BaudRate = config.baudrate; /* assign baud rate */
if (config.charsize >= 5 && config.charsize <= 8) /* character size OK? */
dcb.ByteSize = config.charsize; /* assign character size */
dcb.ByteSize = (BYTE)config.charsize; /* assign character size */
else
return SCPE_ARG; /* not a valid size */