diff options
Diffstat (limited to 'IkiWiki')
| -rw-r--r-- | IkiWiki/Plugin/cvs.pm | 24 | ||||
| -rw-r--r-- | IkiWiki/Wrapper.pm | 21 |
2 files changed, 28 insertions, 17 deletions
diff --git a/IkiWiki/Plugin/cvs.pm b/IkiWiki/Plugin/cvs.pm index 2c2445f39..939e89270 100644 --- a/IkiWiki/Plugin/cvs.pm +++ b/IkiWiki/Plugin/cvs.pm @@ -5,7 +5,10 @@ use warnings; use strict; use IkiWiki; +use File::chdir; + sub import { + hook(type => "wrapperargcheck", id => "cvs", call => \&wrapperargcheck); hook(type => "checkconfig", id => "cvs", call => \&checkconfig); hook(type => "getsetup", id => "cvs", call => \&getsetup); hook(type => "rcs", id => "rcs_update", call => \&rcs_update); @@ -20,6 +23,17 @@ sub import { hook(type => "rcs", id => "rcs_getctime", call => \&rcs_getctime); } +sub wrapperargcheck () { + my $check_args=<<"EOF"; + int j; + for (j = 1; j < argc; j++) + if (strstr(argv[j], "New directory") != NULL) + return 0; + return 1; +EOF + return $check_args; +} + sub checkconfig () { if (! defined $config{cvspath}) { $config{cvspath}="ikiwiki"; @@ -92,7 +106,7 @@ sub cvs_info ($$) { my $field=shift; my $file=shift; - chdir $config{srcdir} || error("Cannot chdir to $config{srcdir}: $!"); + local $CWD = $config{srcdir}; my $info=`cvs status $file`; my ($ret)=$info=~/^\s*$field:\s*(\S+)/m; @@ -103,7 +117,7 @@ sub cvs_runcvs(@) { my @cmd = @_; unshift @cmd, 'cvs', '-Q'; - chdir $config{srcdir} || error("Cannot chdir to $config{srcdir}: $!"); + local $CWD = $config{srcdir}; open(my $savedout, ">&STDOUT"); open(STDOUT, ">", "/dev/null"); @@ -251,7 +265,7 @@ sub rcs_rename ($$) { return unless cvs_is_controlling; - chdir $config{srcdir} || error("Cannot chdir to $config{srcdir}: $!"); + local $CWD = $config{srcdir}; if (system("mv", "$src", "$dest") != 0) { warn("filesystem rename failed\n"); @@ -270,7 +284,7 @@ sub rcs_recentchanges($) { eval q{use Date::Parse}; error($@) if $@; - chdir $config{srcdir} || error("Cannot chdir to $config{srcdir}: $!"); + local $CWD = $config{srcdir}; # There's no cvsps option to get the last N changesets. # Write full output to a temp file and read backwards. @@ -394,7 +408,7 @@ sub rcs_recentchanges($) { sub rcs_diff ($) { my $rev=IkiWiki::possibly_foolish_untaint(int(shift)); - chdir $config{srcdir} || error("Cannot chdir to $config{srcdir}: $!"); + local $CWD = $config{srcdir}; # diff output is unavoidably preceded by the cvsps PatchSet entry my @cvsps = `env TZ=UTC cvsps -q --cvs-direct -z 30 -g -s $rev`; diff --git a/IkiWiki/Wrapper.pm b/IkiWiki/Wrapper.pm index cc2223d7a..0baf112ff 100644 --- a/IkiWiki/Wrapper.pm +++ b/IkiWiki/Wrapper.pm @@ -44,17 +44,8 @@ EOF $test_receive=IkiWiki::Receive::gen_wrapper(); } - my $check_cvs_add_dir=""; - if ($config{rcs} eq 'cvs') { - $check_cvs_add_dir=<<"EOF"; - { - int j; - for (j = 1; j < argc; j++) - if (strstr(argv[j], "New directory") != NULL) - exit(0); - } -EOF - } + my $check_args=" return 0;"; + run_hooks(wrapperargcheck => sub { $check_args = shift->(); }); my $check_commit_hook=""; my $pre_exec=""; @@ -128,10 +119,16 @@ addenv(char *var, char *val) { newenviron[i++]=s; } +int checkargs(int argc, char **argv) { +$check_args +} + int main (int argc, char **argv) { char *s; -$check_cvs_add_dir + if (!checkargs(argc, argv)) + exit(0); + $check_commit_hook $test_receive $envsave |