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author | Prathamesh Chavan <pc44800@gmail.com> | 2017-10-06 18:54:15 +0530 |
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committer | Junio C Hamano <gitster@pobox.com> | 2017-10-07 17:52:35 +0900 |
commit | a9f8a37584a6d3e4702ce115476bebda20d871d3 (patch) | |
tree | 33fdfd4c744412dfe2179e358ff4d8d0d3bb0a2e /compat/mkdtemp.c | |
parent | submodule--helper: introduce for_each_listed_submodule() (diff) | |
download | tgif-a9f8a37584a6d3e4702ce115476bebda20d871d3.tar.xz |
submodule: port submodule subcommand 'status' from shell to C
This aims to make git-submodule 'status' a built-in. Hence, the function
cmd_status() is ported from shell to C. This is done by introducing
four functions: module_status(), submodule_status_cb(),
submodule_status() and print_status().
The function module_status() acts as the front-end of the subcommand.
It parses subcommand's options and then calls the function
module_list_compute() for computing the list of submodules. Then
this functions calls for_each_listed_submodule() looping through the
list obtained.
Then for_each_listed_submodule() calls submodule_status_cb() for each of
the submodule in its list. The function submodule_status_cb() calls
submodule_status() after passing appropriate arguments to the funciton.
Function submodule_status() is responsible for generating the status
each submodule it is called for, and then calls print_status().
Finally, the function print_status() handles the printing of submodule's
status.
Function set_name_rev() is also ported from git-submodule to the
submodule--helper builtin function compute_rev_name(), which now
generates the value of the revision name as required.
Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Prathamesh Chavan <pc44800@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'compat/mkdtemp.c')
0 files changed, 0 insertions, 0 deletions