| git-cat-file(1) |
| =============== |
| |
| NAME |
| ---- |
| git-cat-file - Provide content or type and size information for repository objects |
| |
| |
| SYNOPSIS |
| -------- |
| [verse] |
| 'git cat-file' (-t | -s | -e | -p | <type> | --textconv ) <object> |
| 'git cat-file' (--batch | --batch-check) < <list-of-objects> |
| |
| DESCRIPTION |
| ----------- |
| In its first form, the command provides the content or the type of an object in |
| the repository. The type is required unless '-t' or '-p' is used to find the |
| object type, or '-s' is used to find the object size, or '--textconv' is used |
| (which implies type "blob"). |
| |
| In the second form, a list of objects (separated by linefeeds) is provided on |
| stdin, and the SHA1, type, and size of each object is printed on stdout. |
| |
| OPTIONS |
| ------- |
| <object>:: |
| The name of the object to show. |
| For a more complete list of ways to spell object names, see |
| the "SPECIFYING REVISIONS" section in linkgit:gitrevisions[7]. |
| |
| -t:: |
| Instead of the content, show the object type identified by |
| <object>. |
| |
| -s:: |
| Instead of the content, show the object size identified by |
| <object>. |
| |
| -e:: |
| Suppress all output; instead exit with zero status if <object> |
| exists and is a valid object. |
| |
| -p:: |
| Pretty-print the contents of <object> based on its type. |
| |
| <type>:: |
| Typically this matches the real type of <object> but asking |
| for a type that can trivially be dereferenced from the given |
| <object> is also permitted. An example is to ask for a |
| "tree" with <object> being a commit object that contains it, |
| or to ask for a "blob" with <object> being a tag object that |
| points at it. |
| |
| --textconv:: |
| Show the content as transformed by a textconv filter. In this case, |
| <object> has be of the form <treeish>:<path>, or :<path> in order |
| to apply the filter to the content recorded in the index at <path>. |
| |
| --batch:: |
| Print the SHA1, type, size, and contents of each object provided on |
| stdin. May not be combined with any other options or arguments. |
| |
| --batch-check:: |
| Print the SHA1, type, and size of each object provided on stdin. May not |
| be combined with any other options or arguments. |
| |
| OUTPUT |
| ------ |
| If '-t' is specified, one of the <type>. |
| |
| If '-s' is specified, the size of the <object> in bytes. |
| |
| If '-e' is specified, no output. |
| |
| If '-p' is specified, the contents of <object> are pretty-printed. |
| |
| If <type> is specified, the raw (though uncompressed) contents of the <object> |
| will be returned. |
| |
| If '--batch' is specified, output of the following form is printed for each |
| object specified on stdin: |
| |
| ------------ |
| <sha1> SP <type> SP <size> LF |
| <contents> LF |
| ------------ |
| |
| If '--batch-check' is specified, output of the following form is printed for |
| each object specified on stdin: |
| |
| ------------ |
| <sha1> SP <type> SP <size> LF |
| ------------ |
| |
| For both '--batch' and '--batch-check', output of the following form is printed |
| for each object specified on stdin that does not exist in the repository: |
| |
| ------------ |
| <object> SP missing LF |
| ------------ |
| |
| GIT |
| --- |
| Part of the linkgit:git[1] suite |