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Cleanup for warning messages produced by the clang C compiler. Mostly adding parentheses in conditional assignments and clarification parentheses in complex boolean expressions.

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This commit is contained in:
Mark Pizzolato
2012-04-29 11:59:44 -07:00
parent 3775c17034
commit 0f8e6cfe95
112 changed files with 596 additions and 592 deletions
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12
PDP11/pdp11_tm.c
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@@ -439,7 +439,7 @@ switch (f) { /* case on function */
tm_sta = tm_sta | STA_RLE;
if (tbc < cbc) /* use smaller */
cbc = tbc;
if (t = Map_WriteB (xma, cbc, tmxb)) { /* copy buf to mem */
if ((t = Map_WriteB (xma, cbc, tmxb))) { /* copy buf to mem */
tm_sta = tm_sta | STA_NXM; /* NXM, set err */
cbc = cbc - t; /* adj byte cnt */
}
@@ -449,13 +449,13 @@ switch (f) { /* case on function */
case MTC_WRITE: /* write */
case MTC_WREXT: /* write ext gap */
if (t = Map_ReadB (xma, cbc, tmxb)) { /* copy mem to buf */
if ((t = Map_ReadB (xma, cbc, tmxb))) { /* copy mem to buf */
tm_sta = tm_sta | STA_NXM; /* NXM, set err */
cbc = cbc - t; /* adj byte cnt */
if (cbc == 0) /* no xfr? done */
break;
}
if (st = sim_tape_wrrecf (uptr, tmxb, cbc)) /* write rec, err? */
if ((st = sim_tape_wrrecf (uptr, tmxb, cbc))) /* write rec, err? */
r = tm_map_err (uptr, st); /* map error */
else {
xma = (xma + cbc) & 0777777; /* inc bus addr */
@@ -464,14 +464,14 @@ switch (f) { /* case on function */
break;
case MTC_WREOF: /* write eof */
if (st = sim_tape_wrtmk (uptr)) /* write tmk, err? */
if ((st = sim_tape_wrtmk (uptr))) /* write tmk, err? */
r = tm_map_err (uptr, st); /* map error */
break;
case MTC_SPACEF: /* space forward */
do {
tm_bc = (tm_bc + 1) & 0177777; /* incr wc */
if (st = sim_tape_sprecf (uptr, &tbc)) { /* spc rec fwd, err? */
if ((st = sim_tape_sprecf (uptr, &tbc))) { /* spc rec fwd, err? */
r = tm_map_err (uptr, st); /* map error */
break;
}
@@ -481,7 +481,7 @@ switch (f) { /* case on function */
case MTC_SPACER: /* space reverse */
do {
tm_bc = (tm_bc + 1) & 0177777; /* incr wc */
if (st = sim_tape_sprecr (uptr, &tbc)) { /* spc rec rev, err? */
if ((st = sim_tape_sprecr (uptr, &tbc))) { /* spc rec rev, err? */
r = tm_map_err (uptr, st); /* map error */
break;
}