Abstract out CVS's involvement in the wrapper:

[git.ikiwiki.info.git] / IkiWiki / Wrapper.pm

diff --git a/IkiWiki/Wrapper.pm b/IkiWiki/Wrapper.pm
index cc2223d7a4ded0277c9e594b67841449cdd7bd50..0baf112ffd722c3ca133c92be2dd5982e01801ab 100644 (file)
--- 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