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Fix glibc 2.15 build.

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glibc 2.15 has prlimit64, has an unsetenv that's declared nonnull,
and hasn't fixed the problems we were having trying to use the
POSIX strerror_r in C++ code.

Change-Id: I834356a385e5ae55500bd86781691b6c1c9c8300
This commit is contained in:
Elliott Hughes
2014-11-12 19:22:48 -08:00
parent 468f84107a
commit fb50057138
3 changed files with 16 additions and 23 deletions
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11
tests/sys_resource_test.cpp
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@@ -18,17 +18,6 @@
#include <sys/resource.h>
#if defined(__GLIBC__)
/* The host glibc we're currently building with doesn't have prlimit64 yet. */
static int prlimit64(pid_t, int resource, const struct rlimit64* new_limit, struct rlimit64* old_limit) {
if (new_limit != NULL) {
return setrlimit64(resource, new_limit);
} else {
return getrlimit64(resource, old_limit);
}
}
#endif
TEST(sys_resource, smoke) {
#if defined(__LP64__) || defined(__GLIBC__)
ASSERT_EQ(sizeof(rlimit), sizeof(rlimit64));