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tests/rt_sigpending.c: fix for systems where _NSIG > 16 * sizeof(long)

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* tests/rt_sigsuspend.c (iterate): Do not assume that size will be less
than sizeof(long) on the second iteration.
This commit is contained in:
Дмитрий Левин 2016-04-20 04:32:04 +00:00
parent d424c765f7
commit c8cc0f2a87
1 changed files with 7 additions and 7 deletions
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14
tests/rt_sigsuspend.c
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@ -48,11 +48,13 @@ k_sigsuspend(const sigset_t *const set, const unsigned long size)
static void
iterate(const char *const text, const int sig,
const void *set, unsigned int size)
const void *const set, unsigned int size)
{
for (;;) {
const void *mask;
for (mask = set;; size >>= 1, mask += size) {
raise(sig);
assert(k_sigsuspend(set, size) == -1);
assert(k_sigsuspend(mask, size) == -1);
if (EINTR == errno) {
tprintf("rt_sigsuspend(%s, %u) = ? ERESTARTNOHAND"
" (To be restarted if no handler)\n",
@ -61,16 +63,14 @@ iterate(const char *const text, const int sig,
if (size < sizeof(long))
tprintf("rt_sigsuspend(%p, %u)"
" = -1 EINVAL (%m)\n",
set, size);
mask, size);
else
tprintf("rt_sigsuspend(%s, %u)"
" = -1 EINVAL (%m)\n",
text, size);
set == mask ? text : "~[]", size);
}
if (!size)
break;
size >>= 1;
set += size;
}
}