examples/loadables/sync.c

   1 /* sync - sync the disks by forcing pending filesystem writes to complete */
   2
   3 #include <config.h>
   4
   5 #ifdef HAVE_UNISTD_H
   6 #include <unistd.h>
   7 #endif
   8
   9 #include "builtins.h"
  10 #include "shell.h"
  11 #include "bashgetopt.h"
  12
  13 sync_builtin (list)
  14      WORD_LIST *list;
  15 {
  16   sync();
  17   return (EXECUTION_SUCCESS);
  18 }
  19
  20 char *sync_doc[] = {
  21         "force completion of pending disk writes",
  22         (char *)NULL
  23 };
  24
  25 struct builtin sync_struct = {
  26         "sync",                 /* builtin name */
  27         sync_builtin,           /* function implementing the builtin */
  28         BUILTIN_ENABLED,        /* initial flags for builtin */
  29         sync_doc,               /* array of long documentation strings. */
  30         "sync",                 /* usage synopsis; becomes short_doc */
  31         0                       /* reserved for internal use */
  32 };