src/errors.c

   1 #include "common.h"
   2 #include "thread-utils.h" /* for GIT_TLS */
   3
   4 static struct {
   5         int num;
   6         const char *str;
   7 } error_codes[] = {
   8         {GIT_ERROR, "Unspecified error"},
   9         {GIT_ENOTOID, "Input was not a properly formatted Git object id."},
  10         {GIT_ENOTFOUND, "Object does not exist in the scope searched."},
  11         {GIT_ENOMEM, "Not enough space available."},
  12         {GIT_EOSERR, "Consult the OS error information."},
  13         {GIT_EOBJTYPE, "The specified object is of invalid type"},
  14         {GIT_EOBJCORRUPTED, "The specified object has its data corrupted"},
  15         {GIT_ENOTAREPO, "The specified repository is invalid"},
  16         {GIT_EINVALIDTYPE, "The object type is invalid or doesn't match"},
  17         {GIT_EMISSINGOBJDATA, "The object cannot be written that because it's missing internal data"},
  18         {GIT_EPACKCORRUPTED, "The packfile for the ODB is corrupted"},
  19         {GIT_EFLOCKFAIL, "Failed to adquire or release a file lock"},
  20         {GIT_EZLIB, "The Z library failed to inflate/deflate an object's data"},
  21         {GIT_EBUSY, "The queried object is currently busy"},
  22 };
  23
  24 const char *git_strerror(int num)
  25 {
  26         size_t i;
  27
  28         if (num == GIT_EOSERR)
  29                 return strerror(errno);
  30         for (i = 0; i < ARRAY_SIZE(error_codes); i++)
  31                 if (num == error_codes[i].num)
  32                         return error_codes[i].str;
  33
  34         return "Unknown error";
  35 }