Re: [PATCH v3 1/9] cherry-pick, revert: add the --gpg-sign option

2014-02-03 Thread Junio C Hamano
brian m. carlson sand...@crustytoothpaste.net writes:

 diff --git a/sequencer.c b/sequencer.c
 index 90cac7b..bde5f04 100644
 --- a/sequencer.c
 +++ b/sequencer.c
 @@ -392,11 +392,18 @@ static int run_git_commit(const char *defmsg, struct 
 replay_opts *opts,
  {
   struct argv_array array;
   int rc;
 + char *gpg_sign;
  
   argv_array_init(array);
   argv_array_push(array, commit);
   argv_array_push(array, -n);
  
 + if (opts-gpg_sign) {
 + gpg_sign = xmalloc(3 + strlen(opts-gpg_sign));
 + sprintf(gpg_sign, -S%s, opts-gpg_sign);
 + argv_array_push(array, gpg_sign);
 + free(gpg_sign);

Perhaps

argv_array_pushf(array, -S%s, opts-gpg_sign);

without any temporary?  That would save 5 lines in total.

 + }
   if (opts-signoff)
   argv_array_push(array, -s);
   if (!opts-edit) {


diff --git a/sequencer.c b/sequencer.c
index bde5f04..b200dce 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -392,18 +392,13 @@ static int run_git_commit(const char *defmsg, struct 
replay_opts *opts,
 {
struct argv_array array;
int rc;
-   char *gpg_sign;
 
argv_array_init(array);
argv_array_push(array, commit);
argv_array_push(array, -n);
 
-   if (opts-gpg_sign) {
-   gpg_sign = xmalloc(3 + strlen(opts-gpg_sign));
-   sprintf(gpg_sign, -S%s, opts-gpg_sign);
-   argv_array_push(array, gpg_sign);
-   free(gpg_sign);
-   }
+   if (opts-gpg_sign)
+   argv_array_pushf(array, -S%s, opts-gpg_sign);
if (opts-signoff)
argv_array_push(array, -s);
if (!opts-edit) {
--
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[PATCH v3 1/9] cherry-pick, revert: add the --gpg-sign option

2014-01-31 Thread brian m. carlson
From: Nicolas Vigier bo...@mars-attacks.org

Signed-off-by: Nicolas Vigier bo...@mars-attacks.org
Signed-off-by: brian m. carlson sand...@crustytoothpaste.net
---
 Documentation/git-cherry-pick.txt |  7 ++-
 Documentation/git-revert.txt  |  6 +-
 builtin/revert.c  |  2 ++
 sequencer.c   | 11 +++
 sequencer.h   |  2 ++
 5 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/Documentation/git-cherry-pick.txt 
b/Documentation/git-cherry-pick.txt
index c205d23..f1e6b2f 100644
--- a/Documentation/git-cherry-pick.txt
+++ b/Documentation/git-cherry-pick.txt
@@ -8,7 +8,8 @@ git-cherry-pick - Apply the changes introduced by some existing 
commits
 SYNOPSIS
 
 [verse]
-'git cherry-pick' [--edit] [-n] [-m parent-number] [-s] [-x] [--ff] commit...
+'git cherry-pick' [--edit] [-n] [-m parent-number] [-s] [-x] [--ff]
+ [-S[keyid]] commit...
 'git cherry-pick' --continue
 'git cherry-pick' --quit
 'git cherry-pick' --abort
@@ -100,6 +101,10 @@ effect to your index in a row.
 --signoff::
Add Signed-off-by line at the end of the commit message.
 
+-S[keyid]::
+--gpg-sign[=keyid]::
+   GPG-sign commits.
+
 --ff::
If the current HEAD is the same as the parent of the
cherry-pick'ed commit, then a fast forward to this commit will
diff --git a/Documentation/git-revert.txt b/Documentation/git-revert.txt
index 2de67a5..9eb83f0 100644
--- a/Documentation/git-revert.txt
+++ b/Documentation/git-revert.txt
@@ -8,7 +8,7 @@ git-revert - Revert some existing commits
 SYNOPSIS
 
 [verse]
-'git revert' [--[no-]edit] [-n] [-m parent-number] [-s] commit...
+'git revert' [--[no-]edit] [-n] [-m parent-number] [-s] [-S[keyid]] 
commit...
 'git revert' --continue
 'git revert' --quit
 'git revert' --abort
@@ -80,6 +80,10 @@ more details.
 This is useful when reverting more than one commits'
 effect to your index in a row.
 
+-S[keyid]::
+--gpg-sign[=keyid]::
+   GPG-sign commits.
+
 -s::
 --signoff::
Add Signed-off-by line at the end of the commit message.
diff --git a/builtin/revert.c b/builtin/revert.c
index 87659c9..065d88d 100644
--- a/builtin/revert.c
+++ b/builtin/revert.c
@@ -89,6 +89,8 @@ static void parse_args(int argc, const char **argv, struct 
replay_opts *opts)
OPT_STRING(0, strategy, opts-strategy, N_(strategy), 
N_(merge strategy)),
OPT_CALLBACK('X', strategy-option, opts, N_(option),
N_(option for merge strategy), option_parse_x),
+   { OPTION_STRING, 'S', gpg-sign, opts-gpg_sign, N_(key id),
+ N_(GPG sign commit), PARSE_OPT_OPTARG, NULL, (intptr_t)  
},
OPT_END(),
OPT_END(),
OPT_END(),
diff --git a/sequencer.c b/sequencer.c
index 90cac7b..bde5f04 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -392,11 +392,18 @@ static int run_git_commit(const char *defmsg, struct 
replay_opts *opts,
 {
struct argv_array array;
int rc;
+   char *gpg_sign;
 
argv_array_init(array);
argv_array_push(array, commit);
argv_array_push(array, -n);
 
+   if (opts-gpg_sign) {
+   gpg_sign = xmalloc(3 + strlen(opts-gpg_sign));
+   sprintf(gpg_sign, -S%s, opts-gpg_sign);
+   argv_array_push(array, gpg_sign);
+   free(gpg_sign);
+   }
if (opts-signoff)
argv_array_push(array, -s);
if (!opts-edit) {
@@ -808,6 +815,8 @@ static int populate_opts_cb(const char *key, const char 
*value, void *data)
opts-mainline = git_config_int(key, value);
else if (!strcmp(key, options.strategy))
git_config_string(opts-strategy, key, value);
+   else if (!strcmp(key, options.gpg-sign))
+   git_config_string(opts-gpg_sign, key, value);
else if (!strcmp(key, options.strategy-option)) {
ALLOC_GROW(opts-xopts, opts-xopts_nr + 1, opts-xopts_alloc);
opts-xopts[opts-xopts_nr++] = xstrdup(value);
@@ -981,6 +990,8 @@ static void save_opts(struct replay_opts *opts)
}
if (opts-strategy)
git_config_set_in_file(opts_file, options.strategy, 
opts-strategy);
+   if (opts-gpg_sign)
+   git_config_set_in_file(opts_file, options.gpg-sign, 
opts-gpg_sign);
if (opts-xopts) {
int i;
for (i = 0; i  opts-xopts_nr; i++)
diff --git a/sequencer.h b/sequencer.h
index 1fc22dc..db43e9c 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -37,6 +37,8 @@ struct replay_opts {
 
int mainline;
 
+   const char *gpg_sign;
+
/* Merge strategy */
const char *strategy;
const char **xopts;
-- 
1.9.rc1.1006.g13f506b.dirty

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