fstype/fstype.h

   1 /*
   2  * by rmk
   3  *
   4  * Detect filesystem type (on stdin) and output strings for two
   5  * environment variables:
   6  *  FSTYPE - filesystem type
   7  *  FSSIZE - filesystem size (if known)
   8  *
   9  * We currently detect the fs listed in struct imagetype.
  10  */
  11
  12 #ifndef FSTYPE_H
  13 #define FSTYPE_H
  14
  15 #define _XOPEN_SOURCE 500
  16 #include <unistd.h>
  17
  18 int identify_fs(int fd, const char **fstype,
  19                 unsigned long long *bytes, off_t offset);
  20
  21 #endif