C++ (Cpp) posix_spawnattr_getpgroup Examples

Example #1

File: spawn_test.cpp Project: android/platform_bionic

TEST(spawn, posix_spawnattr_setpgroup_posix_spawnattr_getpgroup) {
  posix_spawnattr_t sa;
  ASSERT_EQ(0, posix_spawnattr_init(&sa));

  ASSERT_EQ(0, posix_spawnattr_setpgroup(&sa, 123));
  pid_t g;
  ASSERT_EQ(0, posix_spawnattr_getpgroup(&sa, &g));
  ASSERT_EQ(123, g);

  ASSERT_EQ(0, posix_spawnattr_destroy(&sa));
}

Example #2

File: posix.c Project: daurnimator/lua-spawn

static int l_posix_spawnattr_getpgroup(lua_State *L) {
	int r;
	posix_spawnattr_t *attr = luaL_checkudata(L, 1, "posix_spawnattr_t");
	pid_t pgroup;
	if (0 != (r = posix_spawnattr_getpgroup(attr, &pgroup))) {
		lua_pushnil(L);
		lua_pushstring(L, strerror(r));
		lua_pushinteger(L, r);
		return 3;
	}
	lua_pushinteger(L, pgroup);
	return 1;
}