我遇到了同样的问题,Swift 无法导入这些复杂的宏。奎因“爱斯基摩人!” 为我指明了将它们声明为 c 常量的方向。所以我在项目的 ac 文件中创建了它们。
在 .h 文件中,我执行了以下操作:
#include <stdio.h>
#include <bsm/libbsm.h>
#include <sys/ioctl.h>
#include <security/audit/audit_ioctl.h>
// -- Macros used for creating an auditpipe
extern unsigned long QAUDITPIPE_SET_PRESELECT_MODE;
extern unsigned long QAUDITPIPE_GET_QLIMIT_MAX;
extern unsigned long QAUDITPIPE_SET_QLIMIT;
extern unsigned long QAUDITPIPE_SET_PRESELECT_FLAGS;
extern unsigned long QAUDITPIPE_SET_PRESELECT_NAFLAGS;
// -- End auditpipe macros
在我的 .c 文件中,我有:
unsigned long QAUDITPIPE_SET_PRESELECT_MODE = AUDITPIPE_SET_PRESELECT_MODE;
unsigned long QAUDITPIPE_GET_QLIMIT_MAX = AUDITPIPE_GET_QLIMIT_MAX;
unsigned long QAUDITPIPE_SET_QLIMIT = AUDITPIPE_SET_QLIMIT;
unsigned long QAUDITPIPE_SET_PRESELECT_FLAGS = AUDITPIPE_SET_PRESELECT_FLAGS;
unsigned long QAUDITPIPE_SET_PRESELECT_NAFLAGS = AUDITPIPE_SET_PRESELECT_NAFLAGS;
所以现在我可以在我的 Swift 代码中使用 QAUDITPIPE_SET_PRESELECT_MODE。效果很好!