X-Git-Url: http://git.tremily.us/?p=ikiwiki.git;a=blobdiff_plain;f=IkiWiki%2FWrapper.pm;h=87c2ffc89f0e9543c6ed8d095a8a7ae73921ab05;hp=dd9971a34f8a5835b9b5b2bb1f698ef7b4f6e17e;hb=992d0aac09a3e3e81d7ad999910a4a026984f804;hpb=21add7ffa87a5e622d18bdbb24c638c15bdb3800

diff --git a/IkiWiki/Wrapper.pm b/IkiWiki/Wrapper.pm
index dd9971a34..87c2ffc89 100644
--- a/IkiWiki/Wrapper.pm
+++ b/IkiWiki/Wrapper.pm
@@ -28,7 +28,8 @@ sub gen_wrapper () {
 	my @envsave;
 	push @envsave, qw{REMOTE_ADDR QUERY_STRING REQUEST_METHOD REQUEST_URI
 	               CONTENT_TYPE CONTENT_LENGTH GATEWAY_INTERFACE
-		       HTTP_COOKIE REMOTE_USER HTTPS} if $config{cgi};
+		       HTTP_COOKIE REMOTE_USER HTTPS REDIRECT_STATUS
+		       REDIRECT_URL} if $config{cgi};
 	my $envsave="";
 	foreach my $var (@envsave) {
 		$envsave.=<<"EOF";
@@ -43,6 +44,17 @@ EOF
 		$test_receive=IkiWiki::Receive::gen_wrapper();
 	}
 
+	my $check_cvs_add_dir="";
+	# XXX conditionalize on $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_commit_hook="";
 	my $pre_exec="";
 	if ($config{post_commit}) {
@@ -92,10 +104,7 @@ EOF
 	$configstring=~s/"/\\"/g;
 	$configstring=~s/\n/\\n/g;
 	
-	#translators: The first parameter is a filename, and the second is
-	#translators: a (probably not translated) error message.
-	open(OUT, ">$wrapper.c") || error(sprintf(gettext("failed to write %s: %s"), "$wrapper.c", $!));;
-	print OUT <<"EOF";
+	writefile(basename("$wrapper.c"), dirname($wrapper), <<"EOF");
 /* A wrapper for ikiwiki, can be safely made suid. */
 #include <stdio.h>
 #include <sys/types.h>
@@ -121,6 +130,7 @@ addenv(char *var, char *val) {
 int main (int argc, char **argv) {
 	char *s;
 
+$check_cvs_add_dir
 $check_commit_hook
 $test_receive
 $envsave