Re: [PATCH V2 1/3] Doc URLs: relative paths imply the dot-respository

2013-09-14 Thread Philip Oakley

From: Junio C Hamano gits...@pobox.com
Sent: Friday, September 13, 2013 11:21 PM

Philip Oakley philipoak...@iee.org writes:


Signed-off-by: Philip Oakley philipoak...@iee.org
---
 Documentation/urls.txt | 7 +++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/urls.txt b/Documentation/urls.txt
index 9ccb246..5350a63 100644
--- a/Documentation/urls.txt
+++ b/Documentation/urls.txt
@@ -55,6 +55,13 @@ These two syntaxes are mostly equivalent, except 
the former implies

 --local option.
 endif::git-clone[]

+Relative paths are relative to the `$GIT_DIR`, thus the path:


Is it?

git init src dst


I didn't think you could do that. It's not documented (initialise 
multiple dirctories with the same command) and on msysgit if fails with 
`usage:`. But I know what you mean.



   cd src
   git commit --allow-empty -m initial
   cd ../dst
   git fetch ../src HEAD:refs/heads/copy

would work, but if it is relative to $GIT_DIR, the last one would
need to be written as

git fetch ../../src HEAD:refs/heads/copy

wouldn't it?


Ah but... we are specifying a repository here, not a file path, so the 
`$GIT_DIR` / '.git'  discovery comes into it, I think. It's the 
discovery of the relevant  repository that I now realise I've not 
included, which can be confusing in the various special cases. So the 
relative paths comment will be incomplete [your point], and needs 
something extra between relative to and the $GIT_DIR.





+
+- '.'
+
+is the current repository and acts as if it were a repository
+named `'.'`.
+
 When Git doesn't know how to handle a certain transport protocol, it
 attempts to use the 'remote-transport' remote helper, if one
 exists. To explicitly request a remote helper, the following syntax


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[PATCH V2 1/3] Doc URLs: relative paths imply the dot-respository

2013-09-13 Thread Philip Oakley
Signed-off-by: Philip Oakley philipoak...@iee.org
---
 Documentation/urls.txt | 7 +++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/urls.txt b/Documentation/urls.txt
index 9ccb246..5350a63 100644
--- a/Documentation/urls.txt
+++ b/Documentation/urls.txt
@@ -55,6 +55,13 @@ These two syntaxes are mostly equivalent, except the former 
implies
 --local option.
 endif::git-clone[]
 
+Relative paths are relative to the `$GIT_DIR`, thus the path:
+
+- '.'
+
+is the current repository and acts as if it were a repository
+named `'.'`.
+
 When Git doesn't know how to handle a certain transport protocol, it
 attempts to use the 'remote-transport' remote helper, if one
 exists. To explicitly request a remote helper, the following syntax
-- 
1.8.1.msysgit.1

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Re: [PATCH V2 1/3] Doc URLs: relative paths imply the dot-respository

2013-09-13 Thread Junio C Hamano
Philip Oakley philipoak...@iee.org writes:

 Signed-off-by: Philip Oakley philipoak...@iee.org
 ---
  Documentation/urls.txt | 7 +++
  1 file changed, 7 insertions(+)

 diff --git a/Documentation/urls.txt b/Documentation/urls.txt
 index 9ccb246..5350a63 100644
 --- a/Documentation/urls.txt
 +++ b/Documentation/urls.txt
 @@ -55,6 +55,13 @@ These two syntaxes are mostly equivalent, except the 
 former implies
  --local option.
  endif::git-clone[]
  
 +Relative paths are relative to the `$GIT_DIR`, thus the path:

Is it?

git init src dst
cd src
git commit --allow-empty -m initial
cd ../dst
git fetch ../src HEAD:refs/heads/copy

would work, but if it is relative to $GIT_DIR, the last one would
need to be written as

git fetch ../../src HEAD:refs/heads/copy

wouldn't it?

 +
 +- '.'
 +
 +is the current repository and acts as if it were a repository
 +named `'.'`.
 +
  When Git doesn't know how to handle a certain transport protocol, it
  attempts to use the 'remote-transport' remote helper, if one
  exists. To explicitly request a remote helper, the following syntax
--
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