cvs commit: src/lib/libarchive archive_read.c

[Tim Kientzle]

kientzle    2005-09-21 04:48:52 UTC

  FreeBSD src repository

  Modified files:
    lib/libarchive       archive_read.c 
  Log:
  In archive_read_open(), do not set the internal archive state to
  "HEADER" unless the open is successful.  Instead, leave the state as
  "NEW."  In particular, if archive_read_open() fails, a subsequent call
  to archive_read_next_header() will now cause an explicit assertion
  failure instead of a silent segmentation fault.
  
  This may need a little more work to fully realize the intention: If
  archive_read_open() fails, you should be able to call it again on the
  same archive handle to open a different archive (or the same archive
  using a different mechanism).
  
  Revision  Changes    Path
  1.18      +4 -2      src/lib/libarchive/archive_read.c