在预锁定钩子上访问锁定注释

Question

我希望我的程序员在将文件锁定在其工作副本中时始终发送消息（即svn lock tree.jpg -m "reason for locking"） 有没有办法让预锁定钩子知道消息是否存在以及它是什么？

Answer 1

查看存储库中的hooks/pre-lock.tmpl。在我的例子中，它包含以下信息，表明锁定注释是第4个参数：

# PRE-LOCK HOOK
#
# The pre-lock hook is invoked before an exclusive lock is
# created.  Subversion runs this hook by invoking a program
# (script, executable, binary, etc.) named 'pre-lock' (for which
# this file is a template), with the following ordered arguments:
#
#   [1] REPOS-PATH   (the path to this repository)
#   [2] PATH         (the path in the repository about to be locked)
#   [3] USER         (the user creating the lock)
#   [4] COMMENT      (the comment of the lock)
#   [5] STEAL-LOCK   (1 if the user is trying to steal the lock, else 0)

...