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run-command API: rename "env_array" to "env"

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Start following-up on the rename mentioned in c7c4bdeccf (run-command
API: remove "env" member, always use "env_array", 2021-11-25) of
"env_array" to "env".

The "env_array" name was picked in 19a583dc39 (run-command: add
env_array, an optional argv_array for env, 2014-10-19) because "env"
was taken. Let's not forever keep the oddity of "*_array" for this
"struct strvec", but not for its "args" sibling.

This commit is almost entirely made with a coccinelle rule[1]. The
only manual change here is in run-command.h to rename the struct
member itself and to change "env_array" to "env" in the
CHILD_PROCESS_INIT initializer.

The rest of this is all a result of applying [1]:

 * make contrib/coccinelle/run_command.cocci.patch
 * patch -p1 <contrib/coccinelle/run_command.cocci.patch
 * git add -u

1. cat contrib/coccinelle/run_command.pending.cocci
   @@
   struct child_process E;
   @@
   - E.env_array
   + E.env

   @@
   struct child_process *E;
   @@
   - E->env_array
   + E->env

I've avoided changing any comments and derived variable names here,
that will all be done in the next commit.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason
2022-06-02 11:09:50 +02:00
committed by Junio C Hamano
parent 07330a41d6
commit 29fda24dd1
24 changed files with 115 additions and 113 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
connect.c
View File

@ -1327,7 +1327,7 @@ static void fill_ssh_args(struct child_process *conn, const char *ssh_host,
strvec_push(&detect.args, ssh);
strvec_push(&detect.args, "-G");
push_ssh_options(&detect.args, &detect.env_array,
push_ssh_options(&detect.args, &detect.env,
VARIANT_SSH, port, version, flags);
strvec_push(&detect.args, ssh_host);
@ -1335,7 +1335,8 @@ static void fill_ssh_args(struct child_process *conn, const char *ssh_host,
}
strvec_push(&conn->args, ssh);
push_ssh_options(&conn->args, &conn->env_array, variant, port, version, flags);
push_ssh_options(&conn->args, &conn->env, variant, port, version,
flags);
strvec_push(&conn->args, ssh_host);
}
@ -1397,7 +1398,7 @@ struct child_process *git_connect(int fd[2], const char *url,
/* remove repo-local variables from the environment */
for (var = local_repo_env; *var; var++)
strvec_push(&conn->env_array, *var);
strvec_push(&conn->env, *var);
conn->use_shell = 1;
conn->in = conn->out = -1;
@ -1429,7 +1430,7 @@ struct child_process *git_connect(int fd[2], const char *url,
transport_check_allowed("file");
conn->trace2_child_class = "transport/file";
if (version > 0) {
strvec_pushf(&conn->env_array,
strvec_pushf(&conn->env,
GIT_PROTOCOL_ENVIRONMENT "=version=%d",
version);
}