diff options
Diffstat (limited to 'perl/Git.pm')
| -rw-r--r-- | perl/Git.pm | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/perl/Git.pm b/perl/Git.pm index d856930b2e..02eacef0c2 100644 --- a/perl/Git.pm +++ b/perl/Git.pm @@ -9,7 +9,7 @@ package Git; use 5.008; use strict; -use warnings; +use warnings $ENV{GIT_PERL_FATAL_WARNINGS} ? qw(FATAL all) : (); use File::Temp (); use File::Spec (); @@ -563,7 +563,7 @@ sub get_record { Query user C<PROMPT> and return answer from user. Honours GIT_ASKPASS and SSH_ASKPASS environment variables for querying -the user. If no *_ASKPASS variable is set or an error occoured, +the user. If no *_ASKPASS variable is set or an error occurred, the terminal is tried as a fallback. If C<ISPASSWORD> is set and true, the terminal disables echo. @@ -723,6 +723,32 @@ sub config_int { return scalar _config_common({'kind' => '--int'}, @_); } +=item config_regexp ( RE ) + +Retrieve the list of configuration key names matching the regular +expression C<RE>. The return value is a list of strings matching +this regex. + +=cut + +sub config_regexp { + my ($self, $regex) = _maybe_self(@_); + try { + my @cmd = ('config', '--name-only', '--get-regexp', $regex); + unshift @cmd, $self if $self; + my @matches = command(@cmd); + return @matches; + } catch Git::Error::Command with { + my $E = shift; + if ($E->value() == 1) { + my @matches = (); + return @matches; + } else { + throw $E; + } + }; +} + # Common subroutine to implement bulk of what the config* family of methods # do. This currently wraps command('config') so it is not so fast. sub _config_common { @@ -980,7 +1006,7 @@ sub cat_blob { return -1; } - if ($description !~ /^[0-9a-fA-F]{40} \S+ (\d+)$/) { + if ($description !~ /^[0-9a-fA-F]{40}(?:[0-9a-fA-F]{24})? \S+ (\d+)$/) { carp "Unexpected result returned from git cat-file"; return -1; } |