mirror of
https://github.com/git/git
synced 2024-08-27 11:39:22 +00:00
Git.pm: Call external commands using execv_git_cmd()
Instead of explicitly using the git wrapper to call external commands, use the execv_git_cmd() function which will directly call whatever needs to be called. GitBin option becomes useless so drop it. This actually means the exec_path() thing I planned to use worthless internally, but Jakub wants it in anyway and I don't mind, so... Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
parent
eca1f6fdb8
commit
8062f81c2d
12
perl/Git.pm
12
perl/Git.pm
|
@ -122,9 +122,6 @@ =head1 CONSTRUCTORS
|
|||
If the directory does not have the subdirectory, C<WorkingCopy> is left
|
||||
undefined and C<Repository> is pointed to the directory itself.
|
||||
|
||||
B<GitPath> - Path to the C<git> binary executable. By default the C<$PATH>
|
||||
is searched for it.
|
||||
|
||||
You should not use both C<Directory> and either of C<Repository> and
|
||||
C<WorkingCopy> - the results of that are undefined.
|
||||
|
||||
|
@ -363,11 +360,14 @@ sub _cmd_exec {
|
|||
$self->{opts}->{Repository} and $ENV{'GIT_DIR'} = $self->{opts}->{Repository};
|
||||
$self->{opts}->{WorkingCopy} and chdir($self->{opts}->{WorkingCopy});
|
||||
}
|
||||
my $git = $self->{opts}->{GitPath};
|
||||
$git ||= 'git';
|
||||
exec ($git, @args) or croak "exec failed: $!";
|
||||
xs__execv_git_cmd(@args);
|
||||
croak "exec failed: $!";
|
||||
}
|
||||
|
||||
# Execute the given Git command ($_[0]) with arguments ($_[1..])
|
||||
# by searching for it at proper places.
|
||||
# _execv_git_cmd(), implemented in Git.xs.
|
||||
|
||||
# Close pipe to a subprocess.
|
||||
sub _cmd_close {
|
||||
my ($fh) = @_;
|
||||
|
|
22
perl/Git.xs
22
perl/Git.xs
|
@ -33,6 +33,28 @@ OUTPUT:
|
|||
RETVAL
|
||||
|
||||
|
||||
void
|
||||
xs__execv_git_cmd(...)
|
||||
CODE:
|
||||
{
|
||||
const char **argv;
|
||||
int i;
|
||||
|
||||
argv = malloc(sizeof(const char *) * (items + 1));
|
||||
if (!argv)
|
||||
croak("malloc failed");
|
||||
for (i = 0; i < items; i++)
|
||||
argv[i] = strdup(SvPV_nolen(ST(i)));
|
||||
argv[i] = NULL;
|
||||
|
||||
execv_git_cmd(argv);
|
||||
|
||||
for (i = 0; i < items; i++)
|
||||
if (argv[i])
|
||||
free((char *) argv[i]);
|
||||
free((char **) argv);
|
||||
}
|
||||
|
||||
char *
|
||||
xs_hash_object(file, type = "blob")
|
||||
SV *file;
|
||||
|
|
Loading…
Reference in a new issue