git.notmuchmail.org Git - notmuch/blob - util/util.h

   1 #ifndef _UTIL_H
   2 #define _UTIL_H
   3
   4 typedef enum util_status {
   5     /**
   6      * No error occurred.
   7      */
   8     UTIL_SUCCESS = 0,
   9     /**
  10      * Out of memory.
  11      */
  12     UTIL_OUT_OF_MEMORY,
  13     /**
  14      * End of stream reached while attempting to read.
  15      */
  16     UTIL_EOF,
  17     /**
  18      * Low level error occurred, consult errno.
  19      */
  20     UTIL_ERRNO,
  21     /**
  22      * Zlib error occurred, call gzerror for details.
  23      */
  24     UTIL_GZERROR
  25 } util_status_t;
  26
  27 const char *
  28 util_error_string (util_status_t status);
  29 #endif