Displaying 2 results from an estimated 2 matches for "breakal".
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breakall
2020 Mar 28
0
[klibc:update-dash] dash: expand: Fix double-decrement in argstr
...100644
--- a/usr/dash/expand.c
+++ b/usr/dash/expand.c
@@ -285,7 +285,7 @@ start:
q = stnputs(p, length, expdest);
q[-1] &= end - 1;
expdest = q - (flag & EXP_WORD ? end : 0);
- newloc = expdest - (char *)stackblock() - end;
+ newloc = q - (char *)stackblock() - end;
if (breakall && !inquotes && newloc > startloc) {
recordregion(startloc, newloc, 0);
}
2020 Mar 28
0
[klibc:update-dash] dash: expand: Do not reprocess data when expanding words
...ARD)) {
int newloc;
- expdest = stnputs(p, length, expdest);
- newloc = expdest - (char *)stackblock();
+ char *q;
+
+ q = stnputs(p, length, expdest);
+ q[-1] &= end - 1;
+ expdest = q - (flag & EXP_WORD ? end : 0);
+ newloc = expdest - (char *)stackblock() - end;
if (breakall && !inquotes && newloc > startloc) {
recordregion(startloc, newloc, 0);
}
@@ -290,14 +294,11 @@ start:
p += length + 1;
length = 0;
+ if (end)
+ break;
+
switch (c) {
- case '\0':
- goto breakloop;
case '=':
- if (flag & EXP_VAR...