source: azure_iot_hub/trunk/musl-1.1.18/src/process/fdop.h@ 388

#define FDOP_CLOSE 1
#define FDOP_DUP2 2
#define FDOP_OPEN 3

struct fdop {
        struct fdop *next, *prev;
        int cmd, fd, srcfd, oflag;
        mode_t mode;
        char path[];
};