#include <common/error.hpp>
static inline
-int lttng_is_setuid_setgid(void)
+int lttng_is_setuid_setgid()
{
return geteuid() != getuid() || getegid() != getgid();
}
if (lttng_is_setuid_setgid()) {
WARN("Getting environment variable '%s' from setuid/setgid binary refused for security reasons.",
name);
- return NULL;
+ return nullptr;
}
return getenv(name);
}