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convert "do {...} while (1);" -> "while (1) {...}"

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2011-03-02 04:07:14 +01:00
parent 708dd4c986
commit 940c7206c2
4 changed files with 17 additions and 16 deletions
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16
shell/ash.c
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@@ -3539,12 +3539,12 @@ set_curjob(struct job *jp, unsigned mode)
/* first remove from list */
jpp = curp = &curjob;
do {
while (1) {
jp1 = *jpp;
if (jp1 == jp)
break;
jpp = &jp1->prev_job;
} while (1);
}
*jpp = jp1->prev_job;
/* Then re-insert in correct position */
@@ -3560,14 +3560,14 @@ set_curjob(struct job *jp, unsigned mode)
case CUR_RUNNING:
/* newly created job or backgrounded job,
put after all stopped jobs. */
do {
while (1) {
jp1 = *jpp;
#if JOBS
if (!jp1 || jp1->state != JOBSTOPPED)
#endif
break;
jpp = &jp1->prev_job;
} while (1);
}
/* FALLTHROUGH */
#if JOBS
case CUR_STOPPED:
@@ -3740,7 +3740,7 @@ setjobctl(int on)
goto out;
/* fd is a tty at this point */
close_on_exec_on(fd);
do { /* while we are in the background */
while (1) { /* while we are in the background */
pgrp = tcgetpgrp(fd);
if (pgrp < 0) {
out:
@@ -3751,7 +3751,7 @@ setjobctl(int on)
if (pgrp == getpgrp())
break;
killpg(0, SIGTTIN);
} while (1);
}
initialpgrp = pgrp;
setsignal(SIGTSTP);
@@ -5970,7 +5970,7 @@ expari(int quotes)
p = expdest - 1;
*p = '\0';
p--;
do {
while (1) {
int esc;
while ((unsigned char)*p != CTLARI) {
@@ -5988,7 +5988,7 @@ expari(int quotes)
}
p -= esc + 1;
} while (1);
}
begoff = p - start;