diff options
Diffstat (limited to 'include/git2/errors.h')
| -rw-r--r-- | include/git2/errors.h | 45 |
1 files changed, 29 insertions, 16 deletions
diff --git a/include/git2/errors.h b/include/git2/errors.h index 26f9a747c..973d56003 100644 --- a/include/git2/errors.h +++ b/include/git2/errors.h @@ -19,25 +19,38 @@ GIT_BEGIN_DECL /** Generic return codes */ typedef enum { - GIT_OK = 0, - GIT_ERROR = -1, - GIT_ENOTFOUND = -3, - GIT_EEXISTS = -4, - GIT_EAMBIGUOUS = -5, - GIT_EBUFS = -6, - GIT_EUSER = -7, - GIT_EBAREREPO = -8, - GIT_EUNBORNBRANCH = -9, - GIT_EUNMERGED = -10, - GIT_ENONFASTFORWARD = -11, - GIT_EINVALIDSPEC = -12, - GIT_EMERGECONFLICT = -13, - GIT_ELOCKED = -14, + GIT_OK = 0, /*< No error */ - GIT_PASSTHROUGH = -30, - GIT_ITEROVER = -31, + GIT_ERROR = -1, /*< Generic error */ + GIT_ENOTFOUND = -3, /*< Requested object could not be found */ + GIT_EEXISTS = -4, /*< Object exists preventing operation */ + GIT_EAMBIGUOUS = -5, /*< More than one object matches */ + GIT_EBUFS = -6, /*< Output buffer too short to hold data */ + + /* GIT_EUSER is a special error that is never generated by libgit2 + * code. You can return it from a callback (e.g to stop an iteration) + * to know that it was generated by the callback and not by libgit2. + */ + GIT_EUSER = -7, + + GIT_EBAREREPO = -8, /*< Operation not allowed on bare repository */ + GIT_EUNBORNBRANCH = -9, /*< HEAD refers to branch with no commits */ + GIT_EUNMERGED = -10, /*< Merge in progress prevented operation */ + GIT_ENONFASTFORWARD = -11, /*< Reference was not fast-forwardable */ + GIT_EINVALIDSPEC = -12, /*< Name/ref spec was not in a valid format */ + GIT_EMERGECONFLICT = -13, /*< Merge conflicts prevented operation */ + GIT_ELOCKED = -14, /*< Lock file prevented operation */ + + GIT_PASSTHROUGH = -30, /*< Internal only */ + GIT_ITEROVER = -31, /*< Signals end of iteration with iterator */ } git_error_code; +/** + * Structure to store extra details of the last error that occurred. + * + * This is kept on a per-thread basis if GIT_THREADS was defined when the + * library was build, otherwise one is kept globally for the library + */ typedef struct { char *message; int klass; |