wimlib.net Git - wimlib/blob - include/wimlib/progress.h

   1 #ifndef _WIMLIB_PROGRESS_H
   2 #define _WIMLIB_PROGRESS_H
   3
   4 #include "wimlib.h"
   5
   6 /* If specified, call the user-provided progress function and check its result.
   7  */
   8 static inline int
   9 call_progress(wimlib_progress_func_t progfunc,
  10               enum wimlib_progress_msg msg,
  11               union wimlib_progress_info *info,
  12               void *progctx)
  13 {
  14         if (progfunc) {
  15                 enum wimlib_progress_status status;
  16
  17                 status = (*progfunc)(msg, info, progctx);
  18
  19                 switch (status) {
  20                 case WIMLIB_PROGRESS_STATUS_CONTINUE:
  21                         return 0;
  22                 case WIMLIB_PROGRESS_STATUS_ABORT:
  23                         return WIMLIB_ERR_ABORTED_BY_PROGRESS;
  24                 default:
  25                         return WIMLIB_ERR_UNKNOWN_PROGRESS_STATUS;
  26                 }
  27         }
  28         return 0;
  29 }
  30
  31 #endif