diff options
Diffstat (limited to 'Documentation/revisions.txt')
| -rw-r--r-- | Documentation/revisions.txt | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/Documentation/revisions.txt b/Documentation/revisions.txt index c5822634fc..09896a37b1 100644 --- a/Documentation/revisions.txt +++ b/Documentation/revisions.txt @@ -58,6 +58,9 @@ the '$GIT_DIR/refs' directory or from the '$GIT_DIR/packed-refs' file. While the ref name encoding is unspecified, UTF-8 is preferred as some output processing may assume ref names in UTF-8. +'@':: + '@' alone is a shortcut for 'HEAD'. + '<refname>@\{<date>\}', e.g. 'master@\{yesterday\}', 'HEAD@\{5 minutes ago\}':: A ref followed by the suffix '@' with a date specification enclosed in a brace @@ -116,6 +119,11 @@ some output processing may assume ref names in UTF-8. object of that type is found or the object cannot be dereferenced anymore (in which case, barf). '<rev>{caret}0' is a short-hand for '<rev>{caret}\{commit\}'. ++ +'rev{caret}\{object\}' can be used to make sure 'rev' names an +object that exists, without requiring 'rev' to be a tag, and +without dereferencing 'rev'; because a tag is already an object, +it does not have to be dereferenced even once to get to an object. '<rev>{caret}\{\}', e.g. 'v0.99.8{caret}\{\}':: A suffix '{caret}' followed by an empty brace pair @@ -239,11 +247,13 @@ To summarize: '<rev1>..<rev2>':: Include commits that are reachable from <rev2> but exclude - those that are reachable from <rev1>. + those that are reachable from <rev1>. When either <rev1> or + <rev2> is omitted, it defaults to 'HEAD'. '<rev1>\...<rev2>':: Include commits that are reachable from either <rev1> or - <rev2> but exclude those that are reachable from both. + <rev2> but exclude those that are reachable from both. When + either <rev1> or <rev2> is omitted, it defaults to 'HEAD'. '<rev>{caret}@', e.g. 'HEAD{caret}@':: A suffix '{caret}' followed by an at sign is the same as listing |