1  #ifndef UTIL_LINUX_SCRIPT_PLAYUTILS_H
       2  #define UTIL_LINUX_SCRIPT_PLAYUTILS_H
       3  
       4  #include "c.h"
       5  #include "debug.h"
       6  
       7  #define SCRIPTREPLAY_DEBUG_INIT	(1 << 1)
       8  #define SCRIPTREPLAY_DEBUG_TIMING (1 << 2)
       9  #define SCRIPTREPLAY_DEBUG_LOG	(1 << 3)
      10  #define SCRIPTREPLAY_DEBUG_MISC	(1 << 4)
      11  #define SCRIPTREPLAY_DEBUG_ALL	0xFFFF
      12  
      13  UL_DEBUG_DECLARE_MASK(scriptreplay);
      14  
      15  #define DBG(m, x)       __UL_DBG(scriptreplay, SCRIPTREPLAY_DEBUG_, m, x)
      16  #define ON_DBG(m, x)    __UL_DBG_CALL(scriptreplay, SCRIPTREPLAY_DEBUG_, m, x)
      17  
      18  /* CR to '\n' mode */
      19  enum {
      20  	REPLAY_CRMODE_AUTO	= 0,
      21  	REPLAY_CRMODE_NEVER,
      22  	REPLAY_CRMODE_ALWAYS
      23  };
      24  
      25  struct replay_setup;
      26  struct replay_step;
      27  
      28  void replay_init_debug(void);
      29  struct replay_setup *replay_new_setup(void);
      30  void replay_free_setup(struct replay_setup *stp);
      31  
      32  int replay_set_default_type(struct replay_setup *stp, char type);
      33  int replay_set_crmode(struct replay_setup *stp, int mode);
      34  int replay_set_timing_file(struct replay_setup *stp, const char *filename);
      35  const char *replay_get_timing_file(struct replay_setup *setup);
      36  int replay_get_timing_line(struct replay_setup *setup);
      37  int replay_associate_log(struct replay_setup *stp, const char *streams, const char *filename);
      38  
      39  int replay_set_delay_min(struct replay_setup *stp, const struct timeval *tv);
      40  int replay_set_delay_max(struct replay_setup *stp, const struct timeval *tv);
      41  int replay_set_delay_div(struct replay_setup *stp, const double divi);
      42  
      43  struct timeval *replay_step_get_delay(struct replay_step *step);
      44  const char *replay_step_get_filename(struct replay_step *step);
      45  int replay_step_is_empty(struct replay_step *step);
      46  int replay_get_next_step(struct replay_setup *stp, char *streams, struct replay_step **xstep);
      47  
      48  int replay_emit_step_data(struct replay_setup *stp, struct replay_step *step, int fd);
      49  
      50  #endif /* UTIL_LINUX_SCRIPT_PLAYUTILS_H */