Initial revision0_29alpha2

1 files changed, 41 insertions, 0 deletions

diff --git a/postprocess.c b/postprocess.c
new file mode 100644
index 0000000..bbc87e6
--- /dev/null
+++ b/postprocess.c
@@ -0,0 +1,41 @@
+#include "internal.h"
+
+extern int
+post_process(const struct FileInfo * i)
+{
+	int	status = 0;
+
+	if ( i->destination == 0 || *i->destination == 0 )
+		return 0;
+
+	if ( status == 0 && i->changeMode ) {
+		mode_t	mode = i->stat.st_mode & 07777;
+		mode &= i->andWithMode;
+		mode |= i->orWithMode;
+		status = chmod(i->destination, mode);
+
+		if ( status != 0 && i->complainInPostProcess && !i->force ) {
+			name_and_error(i->destination);
+			return 1;
+		}
+	}
+
+	if ( i->changeUserID || i->changeGroupID ) {
+		uid_t	uid = i->stat.st_uid;
+		gid_t	gid = i->stat.st_gid;
+
+		if ( i->changeUserID )
+			uid = i->userID;
+		if ( i->changeGroupID )
+			gid = i->groupID;
+
+		status = chown(i->destination, uid, gid);
+
+		if ( status != 0 && i->complainInPostProcess && !i->force ) {
+			name_and_error(i->destination);
+			return 1;
+		}
+	}
+
+	return status;
+}