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// RUN: %clangxx -O0 -g %s -o %t
// Android doesn't have ttyent.h.
// UNSUPPORTED: android
#include <assert.h>
#include <stdlib.h>
#include <ttyent.h>
#include <assert.h>
#include <stdlib.h>
#include <ttyent.h>
void test1() {
struct ttyent *typ = getttyent();
assert(typ && typ->ty_name != nullptr);
assert(typ->ty_type != nullptr);
endttyent();
}
void test2() {
struct ttyent *typ = getttynam("console");
assert(typ && typ->ty_name != nullptr);
assert(typ->ty_type != nullptr);
endttyent();
}
void test3() {
if (!setttyent())
exit(1);
struct ttyent *typ = getttyent();
assert(typ && typ->ty_name != nullptr);
assert(typ->ty_type != nullptr);
endttyent();
}
#if defined(__NetBSD__)
void test4() {
if (!setttyentpath(_PATH_TTYS))
exit(1);
struct ttyent *typ = getttyent();
assert(typ && typ->ty_name != nullptr);
assert(typ->ty_type != nullptr);
assert(typ->ty_class != nullptr);
endttyent();
}
#endif
int main(void) {
test1();
test2();
test3();
#if defined(__NetBSD__)
test4();
#endif
return 0;
}
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